2026-03-19 09:40:45 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-03-19 09:40:45 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casaconfig/config.py 2026-03-19 09:40:45 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-03-19 09:40:45 INFO ::casa 2026-03-19 09:40:45 INFO ::casa config values 2026-03-19 09:40:45 INFO ::casa agg = False 2026-03-19 09:40:45 INFO ::casa cachedir = '/home/casatest/.casa' 2026-03-19 09:40:45 INFO ::casa casaconfig_verbose = 1 2026-03-19 09:40:45 INFO ::casa colors = 'Neutral' 2026-03-19 09:40:45 INFO ::casa data_auto_update = False 2026-03-19 09:40:45 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-03-19 09:40:45 INFO ::casa iplog = False 2026-03-19 09:40:45 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/ipython-20260319-094042.log' 2026-03-19 09:40:45 INFO ::casa log2term = True 2026-03-19 09:40:45 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/casa-20260319-094042.log' 2026-03-19 09:40:45 INFO ::casa measures_auto_update = False 2026-03-19 09:40:45 INFO ::casa measurespath = '/opt/casa/data/master' 2026-03-19 09:40:45 INFO ::casa nogui = False 2026-03-19 09:40:45 INFO ::casa nologfile = False 2026-03-19 09:40:45 INFO ::casa nologger = True 2026-03-19 09:40:45 INFO ::casa pipeline = False 2026-03-19 09:40:45 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-03-19 09:40:45 INFO ::casa user_site = False 2026-03-19 09:40:45 INFO ::casa 2026-03-19 09:40:45 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-03-19 09:40:45 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-03-19 09:40:45 INFO ::casa 2026-03-19 09:40:45 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-03-19 09:40:45 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-03-19 09:40:45 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-03-19 09:40:45 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/03/18/15:15, 2026/06/16/00:00:00 2026-03-19 09:40:45 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/02/23/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.1.13 -- Common Astronomy Software Applications [6.7.1.13] 2026-03-19 09:40:48 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:48 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:40:48 INFO sdimaging::::casa sdimaging( infiles=['PM04_A108.ms', 'PM04_T704.ms'], outfile='antenna_move', overwrite=False, field='', spw='18', antenna='2', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[11], cell='10arcsec', phasecenter=2, projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:40:48 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:40:48 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:40:48 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:40:48 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:40:48 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:40:48 INFO sdimaging::::casa 0 PM04_A108.ms 2019/10/09/06:16:16 0 2026-03-19 09:40:48 INFO sdimaging::::casa 1 PM04_T704.ms 2019/10/10/06:19:37 1 2026-03-19 09:40:48 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:40:48 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:40:48 SEVERE getcell::WEIGHT_SPECTRUM Exception Reported: Table DataManager error: Invalid operation: TSM: no array in row 0 of column WEIGHT_SPECTRUM in /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms/table.f18 2026-03-19 09:40:48 WARN sdimaging::::casa Column WEIGHT_SPECTRUM in table PM04_A108.ms has no data. Accessing it will cause errors. 2026-03-19 09:40:48 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:40:48 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:40:48 SEVERE getcell::WEIGHT_SPECTRUM Exception Reported: Table DataManager error: Invalid operation: TSM: no array in row 0 of column WEIGHT_SPECTRUM in /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms/table.f18 2026-03-19 09:40:48 WARN sdimaging::::casa Column WEIGHT_SPECTRUM in table PM04_T704.ms has no data. Accessing it will cause errors. 2026-03-19 09:40:48 INFO sdimaging::::casa restfreq set to 2026-03-19 09:40:48 INFO sdimaging::::casa Using mean freq of spw 18 as restfreq: 357917910535.900757Hz 2026-03-19 09:40:48 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:40:48 INFO sdimaging::::casa Start imaging... 2026-03-19 09:40:48 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:40:48 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:40:48 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:40:48 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:40:48 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:40:48 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:40:48 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:48 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:40:48 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:40:48 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:40:48 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:40:48 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:40:48 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:40:48 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:40:48 INFO ms::cvelfreqs 2019/10/09/06:16:16 (UTC) 2026-03-19 09:40:48 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:40:48 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:40:48 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:40:48 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.57909e+11 Hz 2026-03-19 09:40:48 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.49994e+08 Hz 2026-03-19 09:40:48 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:40:48 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.49994e+08 Hz 2026-03-19 09:40:48 INFO SubMS::convertGridPars+ Lower edge = 3.57784e+11 Hz, upper edge = 3.58034e+11 Hz 2026-03-19 09:40:48 INFO sdimaging::::casa Using phasecenter 2 2026-03-19 09:40:48 INFO imager::defineimage() Defining image properties:nx=11 ny=11 cellx='10arcsec' celly='10arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=2 facets=1 frame=1 distance='0' 2026-03-19 09:40:48 INFO imager::defineimage() phaseCenter='field-2 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:40:48 INFO imager::setoptions() Setting processing options 2026-03-19 09:40:48 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:40:48 INFO sdimaging::::casa Generating singledish image antenna_move 2026-03-19 09:40:48 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:48 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:40:48 INFO imager::makeimage() Image is : antenna_move 2026-03-19 09:40:48 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:40:48 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:40:48 INFO imager::createFTMachine() 05:40:53.50 -02.27.45.00 ICRS 2026-03-19 09:40:48 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:48 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:40:48 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:48 INFO sdimaging::::casa Generated singledish image antenna_move 2026-03-19 09:40:48 INFO sdimaging::::casa Generating coverage image antenna_move.weight 2026-03-19 09:40:48 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:48 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:40:48 INFO imager::makeimage() Image is : antenna_move.weight 2026-03-19 09:40:48 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:48 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:40:48 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:48 INFO sdimaging::::casa Generated coverage image antenna_move.weight 2026-03-19 09:40:48 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 4398383 ,"count": 4 ,"min": 96441 ,"mean": 1099595 ,"max": 2455602 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 1379856 ,"count": 3 ,"min": 424294 ,"mean": 459952 ,"max": 492042 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 1514537 ,"count": 4 ,"min": 348840 ,"mean": 378634 ,"max": 441396 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 8731012 ,"count": 4 ,"min": 18904 ,"mean": 2182753 ,"max": 4461269 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 766622 ,"count": 4 ,"min": 14503 ,"mean": 191655 ,"max": 410278 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 206517 ,"count": 2 ,"min": 87557 ,"mean": 103258 ,"max": 118960 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 70158 ,"count": 3 ,"min": 18051 ,"mean": 23386 ,"max": 27791 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 33967 ,"count": 2 ,"min": 7348 ,"mean": 16983 ,"max": 26619 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 70368 ,"count": 4 ,"min": 2738 ,"mean": 17592 ,"max": 50831 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:40:48 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:40:48 INFO sdimaging::::casa Median of weight in the map is 800000000.000000 2026-03-19 09:40:48 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 80000000.000000 will be masked. 2026-03-19 09:40:48 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:40:48 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:40:48 INFO sdimaging::::casa The weight image 'antenna_move.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:40:48 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:40:48 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:40:48 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:40:48 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on PM04_A108.ms... 2026-03-19 09:40:48 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:48 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:48 INFO imager::data selection Selecting on spectral windows expression : 18 2026-03-19 09:40:48 INFO imager::data selection Selecting on antenna names : 2&&& 2026-03-19 09:40:48 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:40:48 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:40:48 INFO imager::data selection Selected all 1 rows 2026-03-19 09:40:48 INFO imager::data selection Selected: [1 chans in spw 18] 2026-03-19 09:40:48 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 18 2026-03-19 09:40:48 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:40:48 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:40:48 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1 pointings of PM04&&& 2026-03-19 09:40:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1 unique time stamps 2026-03-19 09:40:48 INFO SingleDishBeamUtil::getPointingSamplingRaster Got only one pointing. exiting without calculating sampling interval. 2026-03-19 09:40:48 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:40:48 INFO sdimaging::::casa Detected raster sampling = [0.000000, 0.000000] arcsec 2026-03-19 09:40:48 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:40:48 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:40:48 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:40:47.710290 End time: 2026-03-19 09:40:48.415312 2026-03-19 09:40:48 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:40:48 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:48 INFO image::statistics Determining stats for image antenna_move 2026-03-19 09:40:48 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:40:48 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:40:48 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:40:48 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:40:48 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [10, 10, 0, 0] (05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz to 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz) 2026-03-19 09:40:48 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:40:48 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:40:48 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:40:48 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [10, 10, 0, 0] 2026-03-19 09:40:48 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz 2026-03-19 09:40:48 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz 2026-03-19 09:40:48 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:40:48 INFO Values --- 2026-03-19 09:40:48 INFO -- flux density [flux]: 100 K.arcsec2 2026-03-19 09:40:48 INFO -- number of points [npts]: 1 2026-03-19 09:40:48 INFO -- maximum value [max]: 1 K 2026-03-19 09:40:48 INFO -- minimum value [min]: 1 K 2026-03-19 09:40:48 INFO -- position of max value (pixel) [maxpos]: [5, 5, 0, 0] 2026-03-19 09:40:48 INFO -- position of min value (pixel) [minpos]: [5, 5, 0, 0] 2026-03-19 09:40:48 INFO -- position of max value (world) [maxposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:40:48 INFO -- position of min value (world) [minposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:40:48 INFO -- Sum of pixel values [sum]: 1 K 2026-03-19 09:40:48 INFO -- Sum of squared pixel values [sumsq]: 1 K.K 2026-03-19 09:40:48 INFO Statistics --- 2026-03-19 09:40:48 INFO -- Mean of the pixel values [mean]: 1 K 2026-03-19 09:40:48 INFO -- Variance of the pixel values : 0 K 2026-03-19 09:40:48 INFO -- Standard deviation of the Mean [sigma]: 0 K 2026-03-19 09:40:48 INFO -- Root mean square [rms]: 1 K 2026-03-19 09:40:48 INFO ImageStatsCalculator::statistics Sum column unit = K 2026-03-19 09:40:48 INFO ImageStatsCalculator::statistics+ Mean column unit = K 2026-03-19 09:40:48 INFO ImageStatsCalculator::statistics+ Std_dev column unit = K 2026-03-19 09:40:48 INFO ImageStatsCalculator::statistics+ Minimum column unit = K 2026-03-19 09:40:48 INFO ImageStatsCalculator::statistics+ Maximum column unit = K 2026-03-19 09:40:48 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:40:48 INFO ImageStatsCalculator::statistics 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 0.000000e+00 1.000000e+00 1.000000e+00 .2026-03-19 09:40:48 INFO name:: No table opened. 2026-03-19 09:40:48 INFO showcache:: The Table Cache is empty. 2026-03-19 09:40:49 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:49 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:40:49 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest4.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=1, start=0, width=1024, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[40, 35], cell=['320arcsec', '350arcsec'], phasecenter='J2000 17:18:05 59.30.05', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:40:49 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:40:49 INFO sdimaging::::casa mode='channel': start=0, width=1024, nchan=1 2026-03-19 09:40:49 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:49 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:49 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:40:49 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:49 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:40:49 INFO sdimaging::::casa Start imaging... 2026-03-19 09:40:49 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:49 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:49 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:49 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:40:49 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:40:49 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:40:49 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:40:49 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:49 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:40:49 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:40:49 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:40:49 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:40:49 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:40:49 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:40:49 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:40:49 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz 2026-03-19 09:40:49 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.5e+06 Hz 2026-03-19 09:40:49 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:40:49 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:40:49 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:40:49 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:49 INFO sdimaging::::casa Using phasecenter J2000 17:18:05 59.30.05 2026-03-19 09:40:49 INFO imager::defineimage() Defining image properties:nx=40 ny=35 cellx='320arcsec' celly='350arcsec' stokes=I' mode=CHANNEL nchan=1 start=0 step=1024 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:40:49 INFO imager::defineimage() phaseCenter='17:18:05.00, 59.30.05.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:40:49 INFO imager::setoptions() Setting processing options 2026-03-19 09:40:49 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:40:49 INFO sdimaging::::casa Generating singledish image sdimagingTest4.im 2026-03-19 09:40:49 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:49 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:40:49 INFO imager::makeimage() Image is : sdimagingTest4.im 2026-03-19 09:40:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:49 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest4.im 2026-03-19 09:40:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:49 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:40:49 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:40:49 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:40:49 INFO imager::createFTMachine() 17:18:05.00 +59.30.05.00 J2000 2026-03-19 09:40:49 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:49 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:49 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:49 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:49 INFO sdimaging::::casa Generated singledish image sdimagingTest4.im 2026-03-19 09:40:49 INFO sdimaging::::casa Generating coverage image sdimagingTest4.im.weight 2026-03-19 09:40:49 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:49 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:40:49 INFO imager::makeimage() Image is : sdimagingTest4.im.weight 2026-03-19 09:40:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:49 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest4.im.weight 2026-03-19 09:40:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:49 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:49 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:49 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:49 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:50 INFO sdimaging::::casa Generated coverage image sdimagingTest4.im.weight 2026-03-19 09:40:50 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:40:50 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 286783 ,"count": 2 ,"min": 139099 ,"mean": 143391 ,"max": 147684 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 22280040 ,"count": 78 ,"min": 24436 ,"mean": 285641 ,"max": 699638 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 61238353 ,"count": 78 ,"min": 38047 ,"mean": 785107 ,"max": 2965833 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2730802 ,"count": 3843 ,"min": 103 ,"mean": 710 ,"max": 440797 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 38698632 ,"count": 3843 ,"min": 7068 ,"mean": 10069 ,"max": 50745 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 6349357 ,"count": 3843 ,"min": 1033 ,"mean": 1652 ,"max": 20265 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 242512730 ,"count": 78 ,"min": 128673 ,"mean": 3109137 ,"max": 6705273 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:40:50 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:40:50 INFO sdimaging::::casa Median of weight in the map is 16384.000000 2026-03-19 09:40:50 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:40:50 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:40:50 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:40:50 INFO sdimaging::::casa The weight image 'sdimagingTest4.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:40:50 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:40:50 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:40:50 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:40:50 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:50 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:40:50 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:50 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:50 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:40:50 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:40:50 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:40:50 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:40:50 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:40:50 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:40:50 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:40:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:40:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:40:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:40:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:40:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:40:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:40:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:40:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:40:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:40:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:40:50 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:40:50 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:40:50 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:40:50 INFO sdimaging::::casa ======================================== 2026-03-19 09:40:50 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:40:50 INFO sdimaging::::casa ======================================== 2026-03-19 09:40:50 INFO sdimaging::::casa [Antenna] 2026-03-19 09:40:50 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:40:50 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:40:50 INFO sdimaging::::casa 2026-03-19 09:40:50 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:40:50 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:40:50 INFO sdimaging::::casa cell size: [np.float64(320.0), np.float64(350.0)] arcsec 2026-03-19 09:40:50 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:40:50 INFO sdimaging::::casa width: 320.0 2026-03-19 09:40:50 INFO sdimaging::::casa 2026-03-19 09:40:50 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:40:50 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:40:50 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:40:50 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:40:50 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:40:50 DEBUG1 sdimaging::::casa Length of convolution array=15726, total width=2830.7701452320885 arcsec, separation=0.18001717934703265 arcsec 2026-03-19 09:40:50 INFO sdimaging::::casa - initial FWHM of beam = 471.798260 arcsec 2026-03-19 09:40:50 INFO sdimaging::::casa - FWHM of gridding kernel = 320.070545 arcsec 2026-03-19 09:40:50 INFO sdimaging::::casa - FWHM of theoretical beam = 538.206777 arcsec 2026-03-19 09:40:50 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 537.027081 arcsec 2026-03-19 09:40:50 INFO sdimaging::::casa The second axis 2026-03-19 09:40:50 INFO sdimaging::::casa - FWHM of gridding kernel = 349.953397 arcsec 2026-03-19 09:40:50 INFO sdimaging::::casa - FWHM of theoretical beam = 548.440088 arcsec 2026-03-19 09:40:50 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 546.797359 arcsec 2026-03-19 09:40:50 INFO sdimaging::::casa Setting image beam: major=541.890201arcsec, minor=541.890201arcsec, pa=0.000000deg 2026-03-19 09:40:50 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:40:50 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:40:50 INFO BeamManipulator::set Beam parameters: Major : 541.89 arcsec 2026-03-19 09:40:50 INFO BeamManipulator::set+ Minor : 541.89 arcsec 2026-03-19 09:40:50 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:40:50 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:40:48.875081 End time: 2026-03-19 09:40:50.073153 2026-03-19 09:40:50 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:40:50 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:50 INFO ImageMetaData::summary 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Image name : sdimagingTest4.im 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Object name : FLS3a 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Restoring Beam : 541.89 arcsec, 541.89 arcsec, 0 deg 2026-03-19 09:40:50 INFO ImageMetaData::summary 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Pointing center : 17:18:05.000000 +59.30.05.000000 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Telescope : GBT 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Observer : AGBT02A_031_12 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Date observation : 2003/11/12/22:05:41.499136 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Telescope position: [882590m, -4.92487e+06m, 3.94373e+06m] (ITRF) 2026-03-19 09:40:50 INFO ImageMetaData::summary+ 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:40:50 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:40:50 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 40 32 17:18:05.000 20.00 -3.200000e+02 arcsec 2026-03-19 09:40:50 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 35 32 +59.30.05.000 17.00 3.500000e+02 arcsec 2026-03-19 09:40:50 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:40:50 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 1.42064e+09 0.00 2.500000e+06 Hz 2026-03-19 09:40:50 INFO ImageMetaData::summary+ Velocity -50.2567 0.00 -5.276528e+02 km/s 2026-03-19 09:40:50 INFO name:: No table opened. 2026-03-19 09:40:50 INFO showcache:: The Table Cache is empty. .2026-03-19 09:40:50 INFO name:: No table opened. 2026-03-19 09:40:50 INFO showcache:: The Table Cache is empty. 2026-03-19 09:40:50 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:50 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:40:50 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest4.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=1, start=0, width=1024, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[], cell='', phasecenter='', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:40:50 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:40:50 INFO sdimaging::::casa mode='channel': start=0, width=1024, nchan=1 2026-03-19 09:40:50 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:50 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:50 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:40:50 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:50 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:40:50 INFO sdimaging::::casa Start imaging... 2026-03-19 09:40:50 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:50 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:50 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:50 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:40:50 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:40:50 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:40:50 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:40:50 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:50 INFO sdimaging::::casa The cell size will be calculated using PB size of antennas in the first MS 2026-03-19 09:40:50 INFO sdimaging::::casa Calculating Primary beam size: 2026-03-19 09:40:50 INFO sdimaging::::casa - Antenna diameter: 104.9 m 2026-03-19 09:40:50 INFO sdimaging::::casa - Reference Frequency: 1420405800.000000000Hz 2026-03-19 09:40:50 INFO sdimaging::::casa PB size = 1.175 * lambda/D = 487.635925140arcsec 2026-03-19 09:40:50 INFO sdimaging::::casa Using cell size = PB/3.00 = 162.545308arcsec 2026-03-19 09:40:50 INFO sdimaging::::casa Calculating map extent from pointings. 2026-03-19 09:40:50 INFO sdimaging::::casa - Pointing center: J2000 17:17:59.03 +059.30.04.104 2026-03-19 09:40:50 INFO sdimaging::::casa - Pointing extent: [0.056640488rad, 0.052418940rad] (projected) 2026-03-19 09:40:50 INFO sdimaging::::casa Calculating pixel size. 2026-03-19 09:40:50 INFO sdimaging::::casa - Map extent: [0.056640488rad, 0.052418940rad] 2026-03-19 09:40:50 INFO sdimaging::::casa - Cell size: [162.545308000arcsec, 162.545308000arcsec] 2026-03-19 09:40:50 INFO sdimaging::::casa Image pixel numbers to cover the extent: [73, 68] (projected) 2026-03-19 09:40:50 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:40:50 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:40:50 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:40:50 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:40:50 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:40:50 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:40:50 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:40:50 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz 2026-03-19 09:40:50 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.5e+06 Hz 2026-03-19 09:40:50 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:40:50 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:40:50 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:40:50 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:50 INFO sdimaging::::casa Using phasecenter J2000 17:17:59.03 +059.30.04.104 2026-03-19 09:40:50 INFO imager::defineimage() Defining image properties:nx=73 ny=68 cellx='162.545arcsec' celly='162.545arcsec' stokes=I' mode=CHANNEL nchan=1 start=0 step=1024 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:40:50 INFO imager::defineimage() phaseCenter='17:17:59.03, 59.30.04.10, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:40:50 INFO imager::setoptions() Setting processing options 2026-03-19 09:40:50 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:40:50 INFO sdimaging::::casa Generating singledish image sdimagingTest4.im 2026-03-19 09:40:50 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:50 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:40:50 INFO imager::makeimage() Image is : sdimagingTest4.im 2026-03-19 09:40:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:50 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest4.im 2026-03-19 09:40:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:50 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:40:50 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:40:50 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:40:50 INFO imager::createFTMachine() 17:17:59.03 +59.30.04.10 J2000 2026-03-19 09:40:50 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:50 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:50 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:50 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:51 INFO sdimaging::::casa Generated singledish image sdimagingTest4.im 2026-03-19 09:40:51 INFO sdimaging::::casa Generating coverage image sdimagingTest4.im.weight 2026-03-19 09:40:51 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:51 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:40:51 INFO imager::makeimage() Image is : sdimagingTest4.im.weight 2026-03-19 09:40:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:51 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest4.im.weight 2026-03-19 09:40:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:51 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:51 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:51 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:51 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:51 INFO sdimaging::::casa Generated coverage image sdimagingTest4.im.weight 2026-03-19 09:40:51 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:40:51 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 291151 ,"count": 2 ,"min": 134495 ,"mean": 145575 ,"max": 156656 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 20141828 ,"count": 78 ,"min": 28005 ,"mean": 258228 ,"max": 385230 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 56668566 ,"count": 78 ,"min": 43089 ,"mean": 726520 ,"max": 1364063 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 1940715 ,"count": 3843 ,"min": 90 ,"mean": 505 ,"max": 25199 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 30451821 ,"count": 3843 ,"min": 6820 ,"mean": 7923 ,"max": 72494 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5193757 ,"count": 3843 ,"min": 1012 ,"mean": 1351 ,"max": 21731 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 210959462 ,"count": 78 ,"min": 1287 ,"mean": 2704608 ,"max": 3198901 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:40:51 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:40:51 INFO sdimaging::::casa Median of weight in the map is 4096.000000 2026-03-19 09:40:51 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:40:51 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:40:51 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:40:51 INFO sdimaging::::casa The weight image 'sdimagingTest4.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:40:51 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:40:51 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:40:51 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:40:51 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:51 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:40:51 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:51 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:51 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:40:51 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:40:51 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:40:51 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:40:51 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:40:51 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:40:51 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:40:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:40:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:40:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:40:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:40:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:40:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:40:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:40:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:40:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:40:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:40:51 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:40:51 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:40:51 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:40:51 INFO sdimaging::::casa ======================================== 2026-03-19 09:40:51 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:40:51 INFO sdimaging::::casa ======================================== 2026-03-19 09:40:51 INFO sdimaging::::casa [Antenna] 2026-03-19 09:40:51 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:40:51 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:40:51 INFO sdimaging::::casa 2026-03-19 09:40:51 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:40:51 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:40:51 INFO sdimaging::::casa cell size: [np.float64(162.545308), np.float64(162.545308)] arcsec 2026-03-19 09:40:51 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:40:51 INFO sdimaging::::casa width: 162.545308 2026-03-19 09:40:51 INFO sdimaging::::casa 2026-03-19 09:40:51 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:40:51 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:40:51 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:40:51 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:40:51 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:40:51 DEBUG1 sdimaging::::casa Length of convolution array=17416, total width=2830.7265388210885 arcsec, separation=0.1625453080000625 arcsec 2026-03-19 09:40:51 INFO sdimaging::::casa - initial FWHM of beam = 471.798243 arcsec 2026-03-19 09:40:51 INFO sdimaging::::casa - FWHM of gridding kernel = 162.545308 arcsec 2026-03-19 09:40:51 INFO sdimaging::::casa - FWHM of theoretical beam = 500.523314 arcsec 2026-03-19 09:40:51 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 500.340719 arcsec 2026-03-19 09:40:51 INFO sdimaging::::casa The second axis 2026-03-19 09:40:51 INFO sdimaging::::casa - FWHM of gridding kernel = 162.545308 arcsec 2026-03-19 09:40:51 INFO sdimaging::::casa - FWHM of theoretical beam = 500.523314 arcsec 2026-03-19 09:40:51 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 500.340719 arcsec 2026-03-19 09:40:51 INFO sdimaging::::casa Setting image beam: major=500.340719arcsec, minor=500.340719arcsec, pa=0.000000deg 2026-03-19 09:40:51 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:40:51 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:40:51 INFO BeamManipulator::set Beam parameters: Major : 500.341 arcsec 2026-03-19 09:40:51 INFO BeamManipulator::set+ Minor : 500.341 arcsec 2026-03-19 09:40:51 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:40:51 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:40:50.162866 End time: 2026-03-19 09:40:51.439024 2026-03-19 09:40:51 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:40:51 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:51 INFO ImageMetaData::summary 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Image name : sdimagingTest4.im 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Object name : FLS3a 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Restoring Beam : 500.341 arcsec, 500.341 arcsec, 0 deg 2026-03-19 09:40:51 INFO ImageMetaData::summary 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Pointing center : 17:17:59.030000 +59.30.04.104000 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Telescope : GBT 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Observer : AGBT02A_031_12 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Date observation : 2003/11/12/22:05:41.499136 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Telescope position: [882590m, -4.92487e+06m, 3.94373e+06m] (ITRF) 2026-03-19 09:40:51 INFO ImageMetaData::summary+ 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:40:51 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:40:51 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 73 32 17:17:59.030 36.00 -1.625453e+02 arcsec 2026-03-19 09:40:51 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 68 32 +59.30.04.104 34.00 1.625453e+02 arcsec 2026-03-19 09:40:51 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:40:51 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 1.42064e+09 0.00 2.500000e+06 Hz 2026-03-19 09:40:51 INFO ImageMetaData::summary+ Velocity -50.2567 0.00 -5.276528e+02 km/s 2026-03-19 09:40:51 INFO name:: No table opened. 2026-03-19 09:40:51 INFO showcache:: The Table Cache is empty. .2026-03-19 09:40:51 INFO name:: No table opened. 2026-03-19 09:40:51 INFO showcache:: The Table Cache is empty. 2026-03-19 09:40:52 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:52 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:40:52 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest4.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=1, start=0, width=1024, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[40, 35], cell=['320arcsec', '350arcsec'], phasecenter='', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:40:52 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:40:52 INFO sdimaging::::casa mode='channel': start=0, width=1024, nchan=1 2026-03-19 09:40:52 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:52 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:52 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:40:52 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:52 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:40:52 INFO sdimaging::::casa Start imaging... 2026-03-19 09:40:52 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:52 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:52 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:52 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:40:52 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:40:52 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:40:52 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:40:52 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:52 INFO sdimaging::::casa Calculating map extent from pointings. 2026-03-19 09:40:52 INFO sdimaging::::casa - Pointing center: J2000 17:17:59.03 +059.30.04.104 2026-03-19 09:40:52 INFO sdimaging::::casa - Pointing extent: [0.056640488rad, 0.052418940rad] (projected) 2026-03-19 09:40:52 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:40:52 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:40:52 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:40:52 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:40:52 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:40:52 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:40:52 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:40:52 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz 2026-03-19 09:40:52 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.5e+06 Hz 2026-03-19 09:40:52 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:40:52 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:40:52 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:40:52 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:52 INFO sdimaging::::casa Using phasecenter J2000 17:17:59.03 +059.30.04.104 2026-03-19 09:40:52 INFO imager::defineimage() Defining image properties:nx=40 ny=35 cellx='320arcsec' celly='350arcsec' stokes=I' mode=CHANNEL nchan=1 start=0 step=1024 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:40:52 INFO imager::defineimage() phaseCenter='17:17:59.03, 59.30.04.10, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:40:52 INFO imager::setoptions() Setting processing options 2026-03-19 09:40:52 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:40:52 INFO sdimaging::::casa Generating singledish image sdimagingTest4.im 2026-03-19 09:40:52 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:52 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:40:52 INFO imager::makeimage() Image is : sdimagingTest4.im 2026-03-19 09:40:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:52 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest4.im 2026-03-19 09:40:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:52 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:40:52 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:40:52 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:40:52 INFO imager::createFTMachine() 17:17:59.03 +59.30.04.10 J2000 2026-03-19 09:40:52 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:52 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:52 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:52 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:52 INFO sdimaging::::casa Generated singledish image sdimagingTest4.im 2026-03-19 09:40:52 INFO sdimaging::::casa Generating coverage image sdimagingTest4.im.weight 2026-03-19 09:40:52 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:52 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:40:52 INFO imager::makeimage() Image is : sdimagingTest4.im.weight 2026-03-19 09:40:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:52 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest4.im.weight 2026-03-19 09:40:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:52 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:52 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:52 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:52 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:52 INFO sdimaging::::casa Generated coverage image sdimagingTest4.im.weight 2026-03-19 09:40:52 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:40:52 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 339349 ,"count": 2 ,"min": 155581 ,"mean": 169674 ,"max": 183768 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 23616693 ,"count": 78 ,"min": 28137 ,"mean": 302778 ,"max": 2960600 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 59651595 ,"count": 78 ,"min": 56078 ,"mean": 764764 ,"max": 1325618 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 1911547 ,"count": 3843 ,"min": 96 ,"mean": 497 ,"max": 24813 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 30974112 ,"count": 3843 ,"min": 6868 ,"mean": 8059 ,"max": 45263 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5552044 ,"count": 3843 ,"min": 1071 ,"mean": 1444 ,"max": 15293 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 224581364 ,"count": 78 ,"min": 139406 ,"mean": 2879248 ,"max": 3610039 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:40:52 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:40:52 INFO sdimaging::::casa Median of weight in the map is 16384.000000 2026-03-19 09:40:52 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:40:52 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:40:52 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:40:52 INFO sdimaging::::casa The weight image 'sdimagingTest4.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:40:52 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:40:52 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:40:52 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:40:52 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:52 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:40:52 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:52 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:52 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:40:52 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:40:52 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:40:52 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:40:52 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:40:52 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:40:53 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:40:53 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:40:53 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:40:53 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:40:53 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:40:53 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:40:53 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:40:53 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:40:53 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:40:53 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:40:53 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:40:53 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:40:53 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:40:53 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:40:53 INFO sdimaging::::casa ======================================== 2026-03-19 09:40:53 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:40:53 INFO sdimaging::::casa ======================================== 2026-03-19 09:40:53 INFO sdimaging::::casa [Antenna] 2026-03-19 09:40:53 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:40:53 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:40:53 INFO sdimaging::::casa 2026-03-19 09:40:53 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:40:53 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:40:53 INFO sdimaging::::casa cell size: [np.float64(320.0), np.float64(350.0)] arcsec 2026-03-19 09:40:53 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:40:53 INFO sdimaging::::casa width: 320.0 2026-03-19 09:40:53 INFO sdimaging::::casa 2026-03-19 09:40:53 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:40:53 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:40:53 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:40:53 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:40:53 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:40:53 DEBUG1 sdimaging::::casa Length of convolution array=15726, total width=2830.7701452320885 arcsec, separation=0.18001717934703265 arcsec 2026-03-19 09:40:53 INFO sdimaging::::casa - initial FWHM of beam = 471.798260 arcsec 2026-03-19 09:40:53 INFO sdimaging::::casa - FWHM of gridding kernel = 320.070545 arcsec 2026-03-19 09:40:53 INFO sdimaging::::casa - FWHM of theoretical beam = 538.206777 arcsec 2026-03-19 09:40:53 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 537.027081 arcsec 2026-03-19 09:40:53 INFO sdimaging::::casa The second axis 2026-03-19 09:40:53 INFO sdimaging::::casa - FWHM of gridding kernel = 349.953397 arcsec 2026-03-19 09:40:53 INFO sdimaging::::casa - FWHM of theoretical beam = 548.440088 arcsec 2026-03-19 09:40:53 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 546.797359 arcsec 2026-03-19 09:40:53 INFO sdimaging::::casa Setting image beam: major=541.890201arcsec, minor=541.890201arcsec, pa=0.000000deg 2026-03-19 09:40:53 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:40:53 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:40:53 INFO BeamManipulator::set Beam parameters: Major : 541.89 arcsec 2026-03-19 09:40:53 INFO BeamManipulator::set+ Minor : 541.89 arcsec 2026-03-19 09:40:53 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:40:53 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:40:51.526295 End time: 2026-03-19 09:40:52.797658 2026-03-19 09:40:53 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:40:53 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:53 INFO ImageMetaData::summary 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Image name : sdimagingTest4.im 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Object name : FLS3a 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Restoring Beam : 541.89 arcsec, 541.89 arcsec, 0 deg 2026-03-19 09:40:53 INFO ImageMetaData::summary 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Pointing center : 17:17:59.030000 +59.30.04.104000 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Telescope : GBT 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Observer : AGBT02A_031_12 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Date observation : 2003/11/12/22:05:41.499136 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Telescope position: [882590m, -4.92487e+06m, 3.94373e+06m] (ITRF) 2026-03-19 09:40:53 INFO ImageMetaData::summary+ 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:40:53 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:40:53 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 40 32 17:17:59.030 20.00 -3.200000e+02 arcsec 2026-03-19 09:40:53 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 35 32 +59.30.04.104 17.00 3.500000e+02 arcsec 2026-03-19 09:40:53 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:40:53 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 1.42064e+09 0.00 2.500000e+06 Hz 2026-03-19 09:40:53 INFO ImageMetaData::summary+ Velocity -50.2567 0.00 -5.276528e+02 km/s 2026-03-19 09:40:53 INFO name:: No table opened. 2026-03-19 09:40:53 INFO showcache:: The Table Cache is empty. .2026-03-19 09:40:53 INFO name:: No table opened. 2026-03-19 09:40:53 INFO showcache:: The Table Cache is empty. 2026-03-19 09:40:53 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:53 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:40:53 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest4.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=1, start=0, width=1024, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[40, 35], cell='', phasecenter='J2000 17:18:05 59.30.05', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:40:53 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:40:53 INFO sdimaging::::casa mode='channel': start=0, width=1024, nchan=1 2026-03-19 09:40:53 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:53 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:53 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:40:53 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:53 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:40:53 INFO sdimaging::::casa Start imaging... 2026-03-19 09:40:53 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:53 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:53 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:53 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:40:53 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:40:53 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:40:53 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:40:53 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:53 INFO sdimaging::::casa The cell size will be calculated using PB size of antennas in the first MS 2026-03-19 09:40:53 INFO sdimaging::::casa Calculating Primary beam size: 2026-03-19 09:40:53 INFO sdimaging::::casa - Antenna diameter: 104.9 m 2026-03-19 09:40:53 INFO sdimaging::::casa - Reference Frequency: 1420405800.000000000Hz 2026-03-19 09:40:53 INFO sdimaging::::casa PB size = 1.175 * lambda/D = 487.635925140arcsec 2026-03-19 09:40:53 INFO sdimaging::::casa Using cell size = PB/3.00 = 162.545308arcsec 2026-03-19 09:40:53 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:40:53 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:40:53 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:40:53 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:40:53 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:40:53 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:40:53 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:40:53 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz 2026-03-19 09:40:53 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.5e+06 Hz 2026-03-19 09:40:53 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:40:53 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:40:53 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:40:53 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:53 INFO sdimaging::::casa Using phasecenter J2000 17:18:05 59.30.05 2026-03-19 09:40:53 INFO imager::defineimage() Defining image properties:nx=40 ny=35 cellx='162.545arcsec' celly='162.545arcsec' stokes=I' mode=CHANNEL nchan=1 start=0 step=1024 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:40:53 INFO imager::defineimage() phaseCenter='17:18:05.00, 59.30.05.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:40:53 INFO imager::setoptions() Setting processing options 2026-03-19 09:40:53 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:40:53 INFO sdimaging::::casa Generating singledish image sdimagingTest4.im 2026-03-19 09:40:53 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:53 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:40:53 INFO imager::makeimage() Image is : sdimagingTest4.im 2026-03-19 09:40:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:53 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest4.im 2026-03-19 09:40:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:53 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:40:53 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:40:53 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:40:53 INFO imager::createFTMachine() 17:18:05.00 +59.30.05.00 J2000 2026-03-19 09:40:53 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:53 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:53 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:53 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:53 INFO sdimaging::::casa Generated singledish image sdimagingTest4.im 2026-03-19 09:40:53 INFO sdimaging::::casa Generating coverage image sdimagingTest4.im.weight 2026-03-19 09:40:53 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:53 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:40:53 INFO imager::makeimage() Image is : sdimagingTest4.im.weight 2026-03-19 09:40:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:53 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest4.im.weight 2026-03-19 09:40:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:53 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:53 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:53 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:53 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:53 INFO sdimaging::::casa Generated coverage image sdimagingTest4.im.weight 2026-03-19 09:40:53 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:40:53 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 318311 ,"count": 2 ,"min": 143982 ,"mean": 159155 ,"max": 174329 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 20851406 ,"count": 78 ,"min": 27217 ,"mean": 267325 ,"max": 442148 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 59011047 ,"count": 78 ,"min": 37985 ,"mean": 756551 ,"max": 1507266 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2186981 ,"count": 3843 ,"min": 101 ,"mean": 569 ,"max": 212449 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 32671016 ,"count": 3843 ,"min": 6898 ,"mean": 8501 ,"max": 39740 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5741522 ,"count": 3843 ,"min": 1115 ,"mean": 1494 ,"max": 21801 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 66861961 ,"count": 78 ,"min": 1302 ,"mean": 857204 ,"max": 3103697 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:40:53 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:40:53 INFO sdimaging::::casa Median of weight in the map is 4096.000000 2026-03-19 09:40:53 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:40:53 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:40:53 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:40:53 INFO sdimaging::::casa The weight image 'sdimagingTest4.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:40:53 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:40:53 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:40:53 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:40:53 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:53 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:40:53 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:53 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:53 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:40:54 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:40:54 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:40:54 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:40:54 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:40:54 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:40:54 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:40:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:40:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:40:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:40:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:40:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:40:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:40:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:40:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:40:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:40:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:40:54 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:40:54 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:40:54 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:40:54 INFO sdimaging::::casa ======================================== 2026-03-19 09:40:54 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:40:54 INFO sdimaging::::casa ======================================== 2026-03-19 09:40:54 INFO sdimaging::::casa [Antenna] 2026-03-19 09:40:54 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:40:54 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:40:54 INFO sdimaging::::casa 2026-03-19 09:40:54 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:40:54 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:40:54 INFO sdimaging::::casa cell size: [np.float64(162.545308), np.float64(162.545308)] arcsec 2026-03-19 09:40:54 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:40:54 INFO sdimaging::::casa width: 162.545308 2026-03-19 09:40:54 INFO sdimaging::::casa 2026-03-19 09:40:54 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:40:54 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:40:54 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:40:54 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:40:54 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:40:54 DEBUG1 sdimaging::::casa Length of convolution array=17416, total width=2830.7265388210885 arcsec, separation=0.1625453080000625 arcsec 2026-03-19 09:40:54 INFO sdimaging::::casa - initial FWHM of beam = 471.798243 arcsec 2026-03-19 09:40:54 INFO sdimaging::::casa - FWHM of gridding kernel = 162.545308 arcsec 2026-03-19 09:40:54 INFO sdimaging::::casa - FWHM of theoretical beam = 500.523314 arcsec 2026-03-19 09:40:54 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 500.340719 arcsec 2026-03-19 09:40:54 INFO sdimaging::::casa The second axis 2026-03-19 09:40:54 INFO sdimaging::::casa - FWHM of gridding kernel = 162.545308 arcsec 2026-03-19 09:40:54 INFO sdimaging::::casa - FWHM of theoretical beam = 500.523314 arcsec 2026-03-19 09:40:54 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 500.340719 arcsec 2026-03-19 09:40:54 INFO sdimaging::::casa Setting image beam: major=500.340719arcsec, minor=500.340719arcsec, pa=0.000000deg 2026-03-19 09:40:54 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:40:54 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:40:54 INFO BeamManipulator::set Beam parameters: Major : 500.341 arcsec 2026-03-19 09:40:54 INFO BeamManipulator::set+ Minor : 500.341 arcsec 2026-03-19 09:40:54 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:40:54 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:40:52.887260 End time: 2026-03-19 09:40:53.868396 2026-03-19 09:40:54 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:40:54 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:54 INFO ImageMetaData::summary 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Image name : sdimagingTest4.im 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Object name : FLS3a 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Restoring Beam : 500.341 arcsec, 500.341 arcsec, 0 deg 2026-03-19 09:40:54 INFO ImageMetaData::summary 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Pointing center : 17:18:05.000000 +59.30.05.000000 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Telescope : GBT 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Observer : AGBT02A_031_12 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Date observation : 2003/11/12/22:05:41.499136 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Telescope position: [882590m, -4.92487e+06m, 3.94373e+06m] (ITRF) 2026-03-19 09:40:54 INFO ImageMetaData::summary+ 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:40:54 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:40:54 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 40 32 17:18:05.000 20.00 -1.625453e+02 arcsec 2026-03-19 09:40:54 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 35 32 +59.30.05.000 17.00 1.625453e+02 arcsec 2026-03-19 09:40:54 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:40:54 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 1.42064e+09 0.00 2.500000e+06 Hz 2026-03-19 09:40:54 INFO ImageMetaData::summary+ Velocity -50.2567 0.00 -5.276528e+02 km/s 2026-03-19 09:40:54 INFO name:: No table opened. 2026-03-19 09:40:54 INFO showcache:: The Table Cache is empty. .2026-03-19 09:40:54 INFO name:: No table opened. 2026-03-19 09:40:54 INFO showcache:: The Table Cache is empty. 2026-03-19 09:40:54 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:54 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:40:54 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest4.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=1, start=0, width=1024, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[], cell=['320arcsec', '350arcsec'], phasecenter='J2000 17:18:05 59.30.05', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:40:54 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:40:54 INFO sdimaging::::casa mode='channel': start=0, width=1024, nchan=1 2026-03-19 09:40:54 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:54 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:54 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:40:54 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:54 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:40:54 INFO sdimaging::::casa Start imaging... 2026-03-19 09:40:54 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:54 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:54 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:54 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:40:54 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:40:54 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:40:54 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:40:54 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:54 INFO sdimaging::::casa Calculating map extent from pointings. 2026-03-19 09:40:54 INFO sdimaging::::casa - Pointing center: J2000 17:17:59.03 +059.30.04.104 2026-03-19 09:40:54 INFO sdimaging::::casa - Pointing extent: [0.056640488rad, 0.052418940rad] (projected) 2026-03-19 09:40:54 INFO sdimaging::::casa Calculating pixel size. 2026-03-19 09:40:54 INFO sdimaging::::casa - Map extent: [0.056640488rad, 0.052418940rad] 2026-03-19 09:40:54 INFO sdimaging::::casa - Cell size: [320.000000000arcsec, 350.000000000arcsec] 2026-03-19 09:40:54 INFO sdimaging::::casa Image pixel numbers to cover the extent: [38, 32] (projected) 2026-03-19 09:40:54 WARN sdimaging::::casa You defined phasecenter but not imsize. The image will cover as wide area as pointing in MS extends, but be centered at phasecenter. This could result in a strange image if your phasecenter is apart from the center of pointings 2026-03-19 09:40:54 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:40:54 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:40:54 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:40:54 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:40:54 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:40:54 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:40:54 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:40:54 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz 2026-03-19 09:40:54 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.5e+06 Hz 2026-03-19 09:40:54 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:40:54 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:40:54 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:40:54 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:54 INFO sdimaging::::casa Using phasecenter J2000 17:18:05 59.30.05 2026-03-19 09:40:54 INFO imager::defineimage() Defining image properties:nx=38 ny=32 cellx='320arcsec' celly='350arcsec' stokes=I' mode=CHANNEL nchan=1 start=0 step=1024 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:40:54 INFO imager::defineimage() phaseCenter='17:18:05.00, 59.30.05.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:40:54 INFO imager::setoptions() Setting processing options 2026-03-19 09:40:54 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:40:54 INFO sdimaging::::casa Generating singledish image sdimagingTest4.im 2026-03-19 09:40:54 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:54 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:40:54 INFO imager::makeimage() Image is : sdimagingTest4.im 2026-03-19 09:40:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:54 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest4.im 2026-03-19 09:40:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:54 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:40:54 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:40:54 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:40:54 INFO imager::createFTMachine() 17:18:05.00 +59.30.05.00 J2000 2026-03-19 09:40:54 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:54 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:54 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:54 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:55 INFO sdimaging::::casa Generated singledish image sdimagingTest4.im 2026-03-19 09:40:55 INFO sdimaging::::casa Generating coverage image sdimagingTest4.im.weight 2026-03-19 09:40:55 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:55 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:40:55 INFO imager::makeimage() Image is : sdimagingTest4.im.weight 2026-03-19 09:40:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:55 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest4.im.weight 2026-03-19 09:40:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:40:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:40:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:40:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:40:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:55 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:55 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:55 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:55 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:55 INFO sdimaging::::casa Generated coverage image sdimagingTest4.im.weight 2026-03-19 09:40:55 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:40:55 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 288120 ,"count": 2 ,"min": 141194 ,"mean": 144060 ,"max": 146926 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 20579631 ,"count": 78 ,"min": 30446 ,"mean": 263841 ,"max": 482846 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 59364050 ,"count": 78 ,"min": 41759 ,"mean": 761077 ,"max": 2073515 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 1965518 ,"count": 3843 ,"min": 100 ,"mean": 511 ,"max": 22822 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 33421643 ,"count": 3843 ,"min": 6779 ,"mean": 8696 ,"max": 36402 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5810310 ,"count": 3843 ,"min": 1002 ,"mean": 1511 ,"max": 32477 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 221549480 ,"count": 78 ,"min": 1287 ,"mean": 2840377 ,"max": 4981083 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:40:55 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:40:55 INFO sdimaging::::casa Median of weight in the map is 16384.000000 2026-03-19 09:40:55 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:40:55 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:40:55 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:40:55 INFO sdimaging::::casa The weight image 'sdimagingTest4.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:40:55 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:40:55 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:40:55 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:40:55 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:40:55 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:40:55 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:55 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:40:55 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:40:55 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:40:55 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:40:55 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:40:55 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:40:55 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:40:55 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:40:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:40:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:40:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:40:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:40:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:40:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:40:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:40:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:40:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:40:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:40:55 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:40:55 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:40:55 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:40:55 INFO sdimaging::::casa ======================================== 2026-03-19 09:40:55 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:40:55 INFO sdimaging::::casa ======================================== 2026-03-19 09:40:55 INFO sdimaging::::casa [Antenna] 2026-03-19 09:40:55 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:40:55 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:40:55 INFO sdimaging::::casa 2026-03-19 09:40:55 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:40:55 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:40:55 INFO sdimaging::::casa cell size: [np.float64(320.0), np.float64(350.0)] arcsec 2026-03-19 09:40:55 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:40:55 INFO sdimaging::::casa width: 320.0 2026-03-19 09:40:55 INFO sdimaging::::casa 2026-03-19 09:40:55 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:40:55 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:40:55 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:40:55 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:40:55 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:40:55 DEBUG1 sdimaging::::casa Length of convolution array=15726, total width=2830.7701452320885 arcsec, separation=0.18001717934703265 arcsec 2026-03-19 09:40:55 INFO sdimaging::::casa - initial FWHM of beam = 471.798260 arcsec 2026-03-19 09:40:55 INFO sdimaging::::casa - FWHM of gridding kernel = 320.070545 arcsec 2026-03-19 09:40:55 INFO sdimaging::::casa - FWHM of theoretical beam = 538.206777 arcsec 2026-03-19 09:40:55 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 537.027081 arcsec 2026-03-19 09:40:55 INFO sdimaging::::casa The second axis 2026-03-19 09:40:55 INFO sdimaging::::casa - FWHM of gridding kernel = 349.953397 arcsec 2026-03-19 09:40:55 INFO sdimaging::::casa - FWHM of theoretical beam = 548.440088 arcsec 2026-03-19 09:40:55 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 546.797359 arcsec 2026-03-19 09:40:55 INFO sdimaging::::casa Setting image beam: major=541.890201arcsec, minor=541.890201arcsec, pa=0.000000deg 2026-03-19 09:40:55 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:40:55 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:40:55 INFO BeamManipulator::set Beam parameters: Major : 541.89 arcsec 2026-03-19 09:40:55 INFO BeamManipulator::set+ Minor : 541.89 arcsec 2026-03-19 09:40:55 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:40:55 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:40:53.953101 End time: 2026-03-19 09:40:55.222352 2026-03-19 09:40:55 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:40:55 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:55 INFO ImageMetaData::summary 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Image name : sdimagingTest4.im 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Object name : FLS3a 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Restoring Beam : 541.89 arcsec, 541.89 arcsec, 0 deg 2026-03-19 09:40:55 INFO ImageMetaData::summary 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Pointing center : 17:18:05.000000 +59.30.05.000000 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Telescope : GBT 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Observer : AGBT02A_031_12 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Date observation : 2003/11/12/22:05:41.499136 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Telescope position: [882590m, -4.92487e+06m, 3.94373e+06m] (ITRF) 2026-03-19 09:40:55 INFO ImageMetaData::summary+ 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:40:55 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:40:55 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 38 32 17:18:05.000 19.00 -3.200000e+02 arcsec 2026-03-19 09:40:55 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 32 32 +59.30.05.000 16.00 3.500000e+02 arcsec 2026-03-19 09:40:55 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:40:55 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 1.42064e+09 0.00 2.500000e+06 Hz 2026-03-19 09:40:55 INFO ImageMetaData::summary+ Velocity -50.2567 0.00 -5.276528e+02 km/s 2026-03-19 09:40:55 INFO name:: No table opened. 2026-03-19 09:40:55 INFO showcache:: The Table Cache is empty. .2026-03-19 09:40:55 INFO calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-03-19 09:40:55 INFO calibrater::open Opening MS: PM04_A108.ms for calibration. 2026-03-19 09:40:55 INFO Calibrater:: Initializing nominal selection to the whole MS. 2026-03-19 09:40:55 INFO calibrater::initweights Beginning initweights--------------------------- 2026-03-19 09:40:55 INFO Calibrater::initWeights Initializing SIGMA and WEIGHT with 1.0 2026-03-19 09:40:55 INFO Calibrater::initWeights Found WEIGHT_SPECTRUM. 2026-03-19 09:40:55 INFO Calibrater::initWeights Initializing WEIGHT_SPECTRUM uniformly in channel (==WEIGHT). 2026-03-19 09:40:55 INFO calibrater::initweights Finished initweights. 2026-03-19 09:40:55 INFO calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-03-19 09:40:55 INFO calibrater::open Opening MS: PM04_T704.ms for calibration. 2026-03-19 09:40:55 INFO Calibrater:: Initializing nominal selection to the whole MS. 2026-03-19 09:40:55 INFO calibrater::initweights Beginning initweights--------------------------- 2026-03-19 09:40:55 INFO Calibrater::initWeights Initializing SIGMA and WEIGHT with 1.0 2026-03-19 09:40:55 INFO Calibrater::initWeights Found WEIGHT_SPECTRUM. 2026-03-19 09:40:55 INFO Calibrater::initWeights Initializing WEIGHT_SPECTRUM uniformly in channel (==WEIGHT). 2026-03-19 09:40:56 INFO calibrater::initweights Finished initweights. 2026-03-19 09:40:56 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:56 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:40:56 INFO sdimaging::::casa sdimaging( infiles=['PM04_A108.ms', 'PM04_T704.ms'], outfile='ms_conformance', overwrite=False, field='', spw='18', antenna='2', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[11], cell='10arcsec', phasecenter=2, projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:40:56 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:40:56 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:40:56 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:40:56 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:40:56 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:40:56 INFO sdimaging::::casa 0 PM04_A108.ms 2019/10/09/06:16:16 0 2026-03-19 09:40:56 INFO sdimaging::::casa 1 PM04_T704.ms 2019/10/10/06:19:37 1 2026-03-19 09:40:56 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:40:56 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:40:56 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:40:56 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:40:56 INFO sdimaging::::casa restfreq set to 2026-03-19 09:40:56 INFO sdimaging::::casa Using mean freq of spw 18 as restfreq: 357917910535.900757Hz 2026-03-19 09:40:56 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:40:56 INFO sdimaging::::casa Start imaging... 2026-03-19 09:40:56 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:40:56 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:40:56 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:40:56 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:40:56 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:40:56 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:40:56 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 18 2026-03-19 09:40:56 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:56 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:40:56 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:40:56 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:40:56 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:40:56 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:40:56 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 18 2026-03-19 09:40:56 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:40:56 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:40:56 INFO ms::cvelfreqs 2019/10/09/06:16:16 (UTC) 2026-03-19 09:40:56 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:40:56 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:40:56 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:40:56 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.57909e+11 Hz 2026-03-19 09:40:56 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.49994e+08 Hz 2026-03-19 09:40:56 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:40:56 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.49994e+08 Hz 2026-03-19 09:40:56 INFO SubMS::convertGridPars+ Lower edge = 3.57784e+11 Hz, upper edge = 3.58034e+11 Hz 2026-03-19 09:40:56 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:56 INFO sdimaging::::casa Using phasecenter 2 2026-03-19 09:40:56 INFO imager::defineimage() Defining image properties:nx=11 ny=11 cellx='10arcsec' celly='10arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=2 facets=1 frame=1 distance='0' 2026-03-19 09:40:56 INFO imager::defineimage() phaseCenter='field-2 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:40:56 INFO imager::setoptions() Setting processing options 2026-03-19 09:40:56 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:40:56 INFO sdimaging::::casa Generating singledish image ms_conformance 2026-03-19 09:40:56 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:56 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:40:56 INFO imager::makeimage() Image is : ms_conformance 2026-03-19 09:40:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:56 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: ms_conformance 2026-03-19 09:40:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:56 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:40:56 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:40:56 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:40:56 INFO imager::createFTMachine() 05:40:53.50 -02.27.45.00 ICRS 2026-03-19 09:40:56 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:56 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:56 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:56 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:40:56 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:56 INFO sdimaging::::casa Generated singledish image ms_conformance 2026-03-19 09:40:56 INFO sdimaging::::casa Generating coverage image ms_conformance.weight 2026-03-19 09:40:56 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:56 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:40:56 INFO imager::makeimage() Image is : ms_conformance.weight 2026-03-19 09:40:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:56 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: ms_conformance.weight 2026-03-19 09:40:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:56 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:56 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:56 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:56 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:40:56 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:56 INFO sdimaging::::casa Generated coverage image ms_conformance.weight 2026-03-19 09:40:56 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 3248389 ,"count": 4 ,"min": 75007 ,"mean": 812097 ,"max": 1698989 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 924537 ,"count": 3 ,"min": 299001 ,"mean": 308179 ,"max": 321749 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 1094618 ,"count": 4 ,"min": 261923 ,"mean": 273654 ,"max": 301581 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 317522 ,"count": 4 ,"min": 18490 ,"mean": 79380 ,"max": 184198 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 392064 ,"count": 4 ,"min": 12778 ,"mean": 98016 ,"max": 195582 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 110171 ,"count": 2 ,"min": 53833 ,"mean": 55085 ,"max": 56338 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 65956 ,"count": 3 ,"min": 14121 ,"mean": 21985 ,"max": 33095 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 15456 ,"count": 2 ,"min": 6007 ,"mean": 7728 ,"max": 9449 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 12183 ,"count": 4 ,"min": 1967 ,"mean": 3045 ,"max": 5585 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:40:56 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:40:56 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:40:56 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:40:56 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:40:56 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:40:56 INFO sdimaging::::casa The weight image 'ms_conformance.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:40:56 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:40:56 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:40:56 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:40:56 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on PM04_A108.ms... 2026-03-19 09:40:56 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:56 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:56 INFO imager::data selection Selecting on spectral windows expression : 18 2026-03-19 09:40:56 INFO imager::data selection Selecting on antenna names : 2&&& 2026-03-19 09:40:56 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:40:56 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:40:56 INFO imager::data selection Selected all 1 rows 2026-03-19 09:40:56 INFO imager::data selection Selected: [1 chans in spw 18] 2026-03-19 09:40:56 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 18 2026-03-19 09:40:56 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:40:56 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:40:56 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1 pointings of PM04&&& 2026-03-19 09:40:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1 unique time stamps 2026-03-19 09:40:56 INFO SingleDishBeamUtil::getPointingSamplingRaster Got only one pointing. exiting without calculating sampling interval. 2026-03-19 09:40:56 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:40:56 INFO sdimaging::::casa Detected raster sampling = [0.000000, 0.000000] arcsec 2026-03-19 09:40:56 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:40:56 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:40:56 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:40:55.528133 End time: 2026-03-19 09:40:56.148892 2026-03-19 09:40:56 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:40:56 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:56 INFO image::statistics Determining stats for image ms_conformance 2026-03-19 09:40:56 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:40:56 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:40:56 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:40:56 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:40:56 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [10, 10, 0, 0] (05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz to 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz) 2026-03-19 09:40:56 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:40:56 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:40:56 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:40:56 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [10, 10, 0, 0] 2026-03-19 09:40:56 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz 2026-03-19 09:40:56 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz 2026-03-19 09:40:56 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:40:56 INFO Values --- 2026-03-19 09:40:56 INFO -- flux density [flux]: 100 K.arcsec2 2026-03-19 09:40:56 INFO -- number of points [npts]: 1 2026-03-19 09:40:56 INFO -- maximum value [max]: 1 K 2026-03-19 09:40:56 INFO -- minimum value [min]: 1 K 2026-03-19 09:40:56 INFO -- position of max value (pixel) [maxpos]: [5, 5, 0, 0] 2026-03-19 09:40:56 INFO -- position of min value (pixel) [minpos]: [5, 5, 0, 0] 2026-03-19 09:40:56 INFO -- position of max value (world) [maxposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:40:56 INFO -- position of min value (world) [minposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:40:56 INFO -- Sum of pixel values [sum]: 1 K 2026-03-19 09:40:56 INFO -- Sum of squared pixel values [sumsq]: 1 K.K 2026-03-19 09:40:56 INFO Statistics --- 2026-03-19 09:40:56 INFO -- Mean of the pixel values [mean]: 1 K 2026-03-19 09:40:56 INFO -- Variance of the pixel values : 0 K 2026-03-19 09:40:56 INFO -- Standard deviation of the Mean [sigma]: 0 K 2026-03-19 09:40:56 INFO -- Root mean square [rms]: 1 K 2026-03-19 09:40:56 INFO ImageStatsCalculator::statistics Sum column unit = K 2026-03-19 09:40:56 INFO ImageStatsCalculator::statistics+ Mean column unit = K 2026-03-19 09:40:56 INFO ImageStatsCalculator::statistics+ Std_dev column unit = K 2026-03-19 09:40:56 INFO ImageStatsCalculator::statistics+ Minimum column unit = K 2026-03-19 09:40:56 INFO ImageStatsCalculator::statistics+ Maximum column unit = K 2026-03-19 09:40:56 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:40:56 INFO ImageStatsCalculator::statistics 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 0.000000e+00 1.000000e+00 1.000000e+00 .2026-03-19 09:40:56 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:56 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:40:56 INFO sdimaging::::casa sdimaging( infiles=['PM04_A108.ms', 'PM04_T704.ms'], outfile='ms_conformance', overwrite=False, field='', spw='18', antenna='2', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[11], cell='10arcsec', phasecenter=2, projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:40:56 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:40:56 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:40:56 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:40:56 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:40:56 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:40:56 INFO sdimaging::::casa 0 PM04_A108.ms 2019/10/09/06:16:16 0 2026-03-19 09:40:56 INFO sdimaging::::casa 1 PM04_T704.ms 2019/10/10/06:19:37 1 2026-03-19 09:40:56 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:40:56 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:40:56 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:40:56 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:40:56 INFO sdimaging::::casa restfreq set to 2026-03-19 09:40:56 INFO sdimaging::::casa Using mean freq of spw 18 as restfreq: 357917910535.900757Hz 2026-03-19 09:40:56 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:40:56 INFO sdimaging::::casa Start imaging... 2026-03-19 09:40:57 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:40:57 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:40:57 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:40:57 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:40:57 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:40:57 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:40:57 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 18 2026-03-19 09:40:57 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:57 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:40:57 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:40:57 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:40:57 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:40:57 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:40:57 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 18 2026-03-19 09:40:57 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:40:57 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:40:57 INFO ms::cvelfreqs 2019/10/09/06:16:16 (UTC) 2026-03-19 09:40:57 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:40:57 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:40:57 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:40:57 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.57909e+11 Hz 2026-03-19 09:40:57 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.49994e+08 Hz 2026-03-19 09:40:57 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:40:57 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.49994e+08 Hz 2026-03-19 09:40:57 INFO SubMS::convertGridPars+ Lower edge = 3.57784e+11 Hz, upper edge = 3.58034e+11 Hz 2026-03-19 09:40:57 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:57 INFO sdimaging::::casa Using phasecenter 2 2026-03-19 09:40:57 INFO imager::defineimage() Defining image properties:nx=11 ny=11 cellx='10arcsec' celly='10arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=2 facets=1 frame=1 distance='0' 2026-03-19 09:40:57 INFO imager::defineimage() phaseCenter='field-2 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:40:57 INFO imager::setoptions() Setting processing options 2026-03-19 09:40:57 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:40:57 INFO sdimaging::::casa Generating singledish image ms_conformance 2026-03-19 09:40:57 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:57 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:40:57 INFO imager::makeimage() Image is : ms_conformance 2026-03-19 09:40:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:57 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: ms_conformance 2026-03-19 09:40:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:57 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:40:57 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:40:57 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:40:57 INFO imager::createFTMachine() 05:40:53.50 -02.27.45.00 ICRS 2026-03-19 09:40:57 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:57 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:57 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:57 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:40:57 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:57 INFO sdimaging::::casa Generated singledish image ms_conformance 2026-03-19 09:40:57 INFO sdimaging::::casa Generating coverage image ms_conformance.weight 2026-03-19 09:40:57 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:57 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:40:57 INFO imager::makeimage() Image is : ms_conformance.weight 2026-03-19 09:40:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:57 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: ms_conformance.weight 2026-03-19 09:40:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:57 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:57 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:57 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:57 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:40:57 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:57 INFO sdimaging::::casa Generated coverage image ms_conformance.weight 2026-03-19 09:40:57 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 3116672 ,"count": 4 ,"min": 81192 ,"mean": 779168 ,"max": 1584173 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 950018 ,"count": 3 ,"min": 307215 ,"mean": 316672 ,"max": 323378 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 1228916 ,"count": 4 ,"min": 279129 ,"mean": 307229 ,"max": 358009 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 3639607 ,"count": 4 ,"min": 16168 ,"mean": 909901 ,"max": 1981819 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 434781 ,"count": 4 ,"min": 12353 ,"mean": 108695 ,"max": 207602 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 113623 ,"count": 2 ,"min": 56370 ,"mean": 56811 ,"max": 57253 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 52657 ,"count": 3 ,"min": 15835 ,"mean": 17552 ,"max": 20220 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 13558 ,"count": 2 ,"min": 5924 ,"mean": 6779 ,"max": 7634 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 11276 ,"count": 4 ,"min": 2200 ,"mean": 2819 ,"max": 4236 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:40:57 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:40:57 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:40:57 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:40:57 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:40:57 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:40:57 INFO sdimaging::::casa The weight image 'ms_conformance.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:40:57 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:40:57 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:40:57 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:40:57 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on PM04_A108.ms... 2026-03-19 09:40:57 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:57 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:57 INFO imager::data selection Selecting on spectral windows expression : 18 2026-03-19 09:40:57 INFO imager::data selection Selecting on antenna names : 2&&& 2026-03-19 09:40:57 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:40:57 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:40:57 INFO imager::data selection Selected all 1 rows 2026-03-19 09:40:57 INFO imager::data selection Selected: [1 chans in spw 18] 2026-03-19 09:40:57 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 18 2026-03-19 09:40:57 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:40:57 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:40:57 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1 pointings of PM04&&& 2026-03-19 09:40:57 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1 unique time stamps 2026-03-19 09:40:57 INFO SingleDishBeamUtil::getPointingSamplingRaster Got only one pointing. exiting without calculating sampling interval. 2026-03-19 09:40:57 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:40:57 INFO sdimaging::::casa Detected raster sampling = [0.000000, 0.000000] arcsec 2026-03-19 09:40:57 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:40:57 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:40:57 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:40:56.409530 End time: 2026-03-19 09:40:57.043329 2026-03-19 09:40:57 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:40:57 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:57 INFO image::statistics Determining stats for image ms_conformance 2026-03-19 09:40:57 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:40:57 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:40:57 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:40:57 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:40:57 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [10, 10, 0, 0] (05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz to 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz) 2026-03-19 09:40:57 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:40:57 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:40:57 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:40:57 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [10, 10, 0, 0] 2026-03-19 09:40:57 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz 2026-03-19 09:40:57 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz 2026-03-19 09:40:57 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:40:57 INFO Values --- 2026-03-19 09:40:57 INFO -- flux density [flux]: 100 K.arcsec2 2026-03-19 09:40:57 INFO -- number of points [npts]: 1 2026-03-19 09:40:57 INFO -- maximum value [max]: 1 K 2026-03-19 09:40:57 INFO -- minimum value [min]: 1 K 2026-03-19 09:40:57 INFO -- position of max value (pixel) [maxpos]: [5, 5, 0, 0] 2026-03-19 09:40:57 INFO -- position of min value (pixel) [minpos]: [5, 5, 0, 0] 2026-03-19 09:40:57 INFO -- position of max value (world) [maxposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:40:57 INFO -- position of min value (world) [minposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:40:57 INFO -- Sum of pixel values [sum]: 1 K 2026-03-19 09:40:57 INFO -- Sum of squared pixel values [sumsq]: 1 K.K 2026-03-19 09:40:57 INFO Statistics --- 2026-03-19 09:40:57 INFO -- Mean of the pixel values [mean]: 1 K 2026-03-19 09:40:57 INFO -- Variance of the pixel values : 0 K 2026-03-19 09:40:57 INFO -- Standard deviation of the Mean [sigma]: 0 K 2026-03-19 09:40:57 INFO -- Root mean square [rms]: 1 K 2026-03-19 09:40:57 INFO ImageStatsCalculator::statistics Sum column unit = K 2026-03-19 09:40:57 INFO ImageStatsCalculator::statistics+ Mean column unit = K 2026-03-19 09:40:57 INFO ImageStatsCalculator::statistics+ Std_dev column unit = K 2026-03-19 09:40:57 INFO ImageStatsCalculator::statistics+ Minimum column unit = K 2026-03-19 09:40:57 INFO ImageStatsCalculator::statistics+ Maximum column unit = K 2026-03-19 09:40:57 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:40:57 INFO ImageStatsCalculator::statistics 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 0.000000e+00 1.000000e+00 1.000000e+00 .2026-03-19 09:40:57 INFO calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-03-19 09:40:57 INFO calibrater::open Opening MS: PM04_A108.ms for calibration. 2026-03-19 09:40:57 INFO Calibrater:: Initializing nominal selection to the whole MS. 2026-03-19 09:40:57 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:57 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:40:57 INFO sdimaging::::casa sdimaging( infiles=['PM04_A108.ms', 'PM04_T704.ms'], outfile='ms_conformance', overwrite=False, field='', spw='18', antenna='2', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[11], cell='10arcsec', phasecenter=2, projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:40:57 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:40:57 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:40:57 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:40:57 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:40:57 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:40:57 INFO sdimaging::::casa 0 PM04_A108.ms 2019/10/09/06:16:16 0 2026-03-19 09:40:57 INFO sdimaging::::casa 1 PM04_T704.ms 2019/10/10/06:19:37 1 2026-03-19 09:40:57 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:40:57 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:40:57 SEVERE getcell::WEIGHT_SPECTRUM Exception Reported: Table DataManager error: Invalid operation: TSM: no array in row 0 of column WEIGHT_SPECTRUM in /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms/table.f18 2026-03-19 09:40:57 WARN sdimaging::::casa Column WEIGHT_SPECTRUM in table PM04_A108.ms has no data. Accessing it will cause errors. 2026-03-19 09:40:57 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:40:57 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:40:57 SEVERE getcell::WEIGHT_SPECTRUM Exception Reported: Table DataManager error: Invalid operation: TSM: no array in row 0 of column WEIGHT_SPECTRUM in /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms/table.f18 2026-03-19 09:40:57 WARN sdimaging::::casa Column WEIGHT_SPECTRUM in table PM04_T704.ms has no data. Accessing it will cause errors. 2026-03-19 09:40:57 WARN sdimaging::::casa Detected non-conformance of CORRECTED_DATA column in input list of MSes. 2026-03-19 09:40:57 WARN sdimaging::::casa 2026-03-19 09:40:57 WARN sdimaging::::casa Summary of existence of CORRECTED_DATA: 2026-03-19 09:40:57 WARN sdimaging::::casa exists? MS name 2026-03-19 09:40:57 WARN sdimaging::::casa --------------- 2026-03-19 09:40:57 WARN sdimaging::::casa NO PM04_A108.ms 2026-03-19 09:40:57 WARN sdimaging::::casa YES PM04_T704.ms 2026-03-19 09:40:58 WARN sdimaging::::casa Copy of "PM04_T704.ms" has been saved to "PM04_T704.ms.sdimaging.backup-20260319T094057" 2026-03-19 09:40:58 WARN sdimaging::::casa CORRECTED_DATA will be added to "PM04_T704.ms" 2026-03-19 09:40:58 INFO calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-03-19 09:40:58 INFO calibrater::open Opening MS: PM04_T704.ms for calibration. 2026-03-19 09:40:58 INFO VisSetUtil::addScrCols Adding CORRECTED_DATA column(s). 2026-03-19 09:40:58 INFO VisSetUtil::addScrCols Start copying column keyword(s) of CORRECTED_DATA from FLOAT_DATA 2026-03-19 09:40:58 INFO Calibrater:: Initializing nominal selection to the whole MS. 2026-03-19 09:40:58 INFO sdimaging::::casa restfreq set to 2026-03-19 09:40:58 INFO sdimaging::::casa Using mean freq of spw 18 as restfreq: 357917910535.900757Hz 2026-03-19 09:40:58 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:40:58 INFO sdimaging::::casa Start imaging... 2026-03-19 09:40:58 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:40:58 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:40:58 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:40:58 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:40:58 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:40:58 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:40:58 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 18 2026-03-19 09:40:58 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:58 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:40:58 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:40:58 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:40:58 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:40:58 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:40:58 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 18 2026-03-19 09:40:58 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:40:58 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:40:58 INFO ms::cvelfreqs 2019/10/09/06:16:16 (UTC) 2026-03-19 09:40:58 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:40:58 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:40:58 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:40:58 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.57909e+11 Hz 2026-03-19 09:40:58 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.49994e+08 Hz 2026-03-19 09:40:58 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:40:58 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.49994e+08 Hz 2026-03-19 09:40:58 INFO SubMS::convertGridPars+ Lower edge = 3.57784e+11 Hz, upper edge = 3.58034e+11 Hz 2026-03-19 09:40:58 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:58 INFO sdimaging::::casa Using phasecenter 2 2026-03-19 09:40:58 INFO imager::defineimage() Defining image properties:nx=11 ny=11 cellx='10arcsec' celly='10arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=2 facets=1 frame=1 distance='0' 2026-03-19 09:40:58 INFO imager::defineimage() phaseCenter='field-2 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:40:58 INFO imager::setoptions() Setting processing options 2026-03-19 09:40:58 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:40:58 INFO sdimaging::::casa Generating singledish image ms_conformance 2026-03-19 09:40:58 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:58 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:40:58 INFO imager::makeimage() Image is : ms_conformance 2026-03-19 09:40:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:58 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: ms_conformance 2026-03-19 09:40:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:58 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:40:58 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:40:58 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:40:58 INFO imager::createFTMachine() 05:40:53.50 -02.27.45.00 ICRS 2026-03-19 09:40:58 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:58 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:58 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:58 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:40:58 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:58 INFO sdimaging::::casa Generated singledish image ms_conformance 2026-03-19 09:40:58 INFO sdimaging::::casa Generating coverage image ms_conformance.weight 2026-03-19 09:40:58 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:58 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:40:58 INFO imager::makeimage() Image is : ms_conformance.weight 2026-03-19 09:40:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:58 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: ms_conformance.weight 2026-03-19 09:40:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:58 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:58 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:58 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:58 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:40:58 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:58 INFO sdimaging::::casa Generated coverage image ms_conformance.weight 2026-03-19 09:40:58 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 2600879 ,"count": 4 ,"min": 76008 ,"mean": 650219 ,"max": 1228595 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 798709 ,"count": 3 ,"min": 248804 ,"mean": 266236 ,"max": 276146 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 1100997 ,"count": 4 ,"min": 244768 ,"mean": 275249 ,"max": 304054 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 2668798 ,"count": 4 ,"min": 15265 ,"mean": 667199 ,"max": 1332214 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 361265 ,"count": 4 ,"min": 12199 ,"mean": 90316 ,"max": 174734 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 87871 ,"count": 2 ,"min": 43721 ,"mean": 43935 ,"max": 44150 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 40664 ,"count": 3 ,"min": 12303 ,"mean": 13554 ,"max": 15725 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 12654 ,"count": 2 ,"min": 5439 ,"mean": 6327 ,"max": 7215 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 10000 ,"count": 4 ,"min": 2047 ,"mean": 2500 ,"max": 3747 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:40:58 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:40:58 INFO sdimaging::::casa Median of weight in the map is 800000000.000000 2026-03-19 09:40:58 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 80000000.000000 will be masked. 2026-03-19 09:40:58 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:40:58 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:40:58 INFO sdimaging::::casa The weight image 'ms_conformance.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:40:58 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:40:58 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:40:58 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:40:58 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on PM04_A108.ms... 2026-03-19 09:40:58 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:58 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:58 INFO imager::data selection Selecting on spectral windows expression : 18 2026-03-19 09:40:58 INFO imager::data selection Selecting on antenna names : 2&&& 2026-03-19 09:40:58 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:40:58 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:40:58 INFO imager::data selection Selected all 1 rows 2026-03-19 09:40:58 INFO imager::data selection Selected: [1 chans in spw 18] 2026-03-19 09:40:58 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 18 2026-03-19 09:40:58 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:40:58 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:40:58 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1 pointings of PM04&&& 2026-03-19 09:40:58 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1 unique time stamps 2026-03-19 09:40:58 INFO SingleDishBeamUtil::getPointingSamplingRaster Got only one pointing. exiting without calculating sampling interval. 2026-03-19 09:40:58 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:40:58 INFO sdimaging::::casa Detected raster sampling = [0.000000, 0.000000] arcsec 2026-03-19 09:40:58 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:40:58 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:40:58 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:40:57.283208 End time: 2026-03-19 09:40:58.119424 2026-03-19 09:40:58 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:40:58 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:58 INFO image::statistics Determining stats for image ms_conformance 2026-03-19 09:40:58 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:40:58 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:40:58 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:40:58 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:40:58 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [10, 10, 0, 0] (05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz to 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz) 2026-03-19 09:40:58 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:40:58 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:40:58 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:40:58 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [10, 10, 0, 0] 2026-03-19 09:40:58 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz 2026-03-19 09:40:58 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz 2026-03-19 09:40:58 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:40:58 INFO Values --- 2026-03-19 09:40:58 INFO -- flux density [flux]: 100 K.arcsec2 2026-03-19 09:40:58 INFO -- number of points [npts]: 1 2026-03-19 09:40:58 INFO -- maximum value [max]: 1 K 2026-03-19 09:40:58 INFO -- minimum value [min]: 1 K 2026-03-19 09:40:58 INFO -- position of max value (pixel) [maxpos]: [5, 5, 0, 0] 2026-03-19 09:40:58 INFO -- position of min value (pixel) [minpos]: [5, 5, 0, 0] 2026-03-19 09:40:58 INFO -- position of max value (world) [maxposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:40:58 INFO -- position of min value (world) [minposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:40:58 INFO -- Sum of pixel values [sum]: 1 K 2026-03-19 09:40:58 INFO -- Sum of squared pixel values [sumsq]: 1 K.K 2026-03-19 09:40:58 INFO Statistics --- 2026-03-19 09:40:58 INFO -- Mean of the pixel values [mean]: 1 K 2026-03-19 09:40:58 INFO -- Variance of the pixel values : 0 K 2026-03-19 09:40:58 INFO -- Standard deviation of the Mean [sigma]: 0 K 2026-03-19 09:40:58 INFO -- Root mean square [rms]: 1 K 2026-03-19 09:40:58 INFO ImageStatsCalculator::statistics Sum column unit = K 2026-03-19 09:40:58 INFO ImageStatsCalculator::statistics+ Mean column unit = K 2026-03-19 09:40:58 INFO ImageStatsCalculator::statistics+ Std_dev column unit = K 2026-03-19 09:40:58 INFO ImageStatsCalculator::statistics+ Minimum column unit = K 2026-03-19 09:40:58 INFO ImageStatsCalculator::statistics+ Maximum column unit = K 2026-03-19 09:40:58 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:40:58 INFO ImageStatsCalculator::statistics 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 0.000000e+00 1.000000e+00 1.000000e+00 .2026-03-19 09:40:58 INFO calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-03-19 09:40:58 INFO calibrater::open Opening MS: PM04_T704.ms for calibration. 2026-03-19 09:40:58 INFO Calibrater:: Initializing nominal selection to the whole MS. 2026-03-19 09:40:58 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:58 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:40:58 INFO sdimaging::::casa sdimaging( infiles=['PM04_A108.ms', 'PM04_T704.ms'], outfile='ms_conformance', overwrite=False, field='', spw='18', antenna='2', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[11], cell='10arcsec', phasecenter=2, projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:40:58 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:40:58 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:40:58 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:40:58 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:40:58 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:40:58 INFO sdimaging::::casa 0 PM04_A108.ms 2019/10/09/06:16:16 0 2026-03-19 09:40:58 INFO sdimaging::::casa 1 PM04_T704.ms 2019/10/10/06:19:37 1 2026-03-19 09:40:58 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:40:58 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:40:58 SEVERE getcell::WEIGHT_SPECTRUM Exception Reported: Table DataManager error: Invalid operation: TSM: no array in row 0 of column WEIGHT_SPECTRUM in /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms/table.f18 2026-03-19 09:40:58 WARN sdimaging::::casa Column WEIGHT_SPECTRUM in table PM04_A108.ms has no data. Accessing it will cause errors. 2026-03-19 09:40:58 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:40:58 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:40:58 SEVERE getcell::WEIGHT_SPECTRUM Exception Reported: Table DataManager error: Invalid operation: TSM: no array in row 0 of column WEIGHT_SPECTRUM in /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms/table.f18 2026-03-19 09:40:58 WARN sdimaging::::casa Column WEIGHT_SPECTRUM in table PM04_T704.ms has no data. Accessing it will cause errors. 2026-03-19 09:40:58 WARN sdimaging::::casa Detected non-conformance of CORRECTED_DATA column in input list of MSes. 2026-03-19 09:40:58 WARN sdimaging::::casa 2026-03-19 09:40:58 WARN sdimaging::::casa Summary of existence of CORRECTED_DATA: 2026-03-19 09:40:58 WARN sdimaging::::casa exists? MS name 2026-03-19 09:40:58 WARN sdimaging::::casa --------------- 2026-03-19 09:40:58 WARN sdimaging::::casa YES PM04_A108.ms 2026-03-19 09:40:58 WARN sdimaging::::casa NO PM04_T704.ms 2026-03-19 09:40:59 WARN sdimaging::::casa Copy of "PM04_A108.ms" has been saved to "PM04_A108.ms.sdimaging.backup-20260319T094058" 2026-03-19 09:40:59 WARN sdimaging::::casa CORRECTED_DATA will be added to "PM04_A108.ms" 2026-03-19 09:40:59 INFO calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-03-19 09:40:59 INFO calibrater::open Opening MS: PM04_A108.ms for calibration. 2026-03-19 09:40:59 INFO VisSetUtil::addScrCols Adding CORRECTED_DATA column(s). 2026-03-19 09:40:59 INFO VisSetUtil::addScrCols Start copying column keyword(s) of CORRECTED_DATA from FLOAT_DATA 2026-03-19 09:40:59 INFO Calibrater:: Initializing nominal selection to the whole MS. 2026-03-19 09:40:59 INFO sdimaging::::casa restfreq set to 2026-03-19 09:40:59 INFO sdimaging::::casa Using mean freq of spw 18 as restfreq: 357917910535.900757Hz 2026-03-19 09:40:59 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:40:59 INFO sdimaging::::casa Start imaging... 2026-03-19 09:40:59 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:40:59 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:40:59 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:40:59 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:40:59 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:40:59 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:40:59 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 18 2026-03-19 09:40:59 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:59 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:40:59 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:40:59 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:40:59 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:40:59 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:40:59 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 18 2026-03-19 09:40:59 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:40:59 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:40:59 INFO ms::cvelfreqs 2019/10/09/06:16:16 (UTC) 2026-03-19 09:40:59 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:40:59 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:40:59 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:40:59 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.57909e+11 Hz 2026-03-19 09:40:59 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.49994e+08 Hz 2026-03-19 09:40:59 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:40:59 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.49994e+08 Hz 2026-03-19 09:40:59 INFO SubMS::convertGridPars+ Lower edge = 3.57784e+11 Hz, upper edge = 3.58034e+11 Hz 2026-03-19 09:40:59 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:40:59 INFO sdimaging::::casa Using phasecenter 2 2026-03-19 09:40:59 INFO imager::defineimage() Defining image properties:nx=11 ny=11 cellx='10arcsec' celly='10arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=2 facets=1 frame=1 distance='0' 2026-03-19 09:40:59 INFO imager::defineimage() phaseCenter='field-2 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:40:59 INFO imager::setoptions() Setting processing options 2026-03-19 09:40:59 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:40:59 INFO sdimaging::::casa Generating singledish image ms_conformance 2026-03-19 09:40:59 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:59 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:40:59 INFO imager::makeimage() Image is : ms_conformance 2026-03-19 09:40:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:59 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: ms_conformance 2026-03-19 09:40:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:59 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:40:59 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:40:59 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:40:59 INFO imager::createFTMachine() 05:40:53.50 -02.27.45.00 ICRS 2026-03-19 09:40:59 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:59 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:59 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:59 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:40:59 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:59 INFO sdimaging::::casa Generated singledish image ms_conformance 2026-03-19 09:40:59 INFO sdimaging::::casa Generating coverage image ms_conformance.weight 2026-03-19 09:40:59 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:40:59 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:40:59 INFO imager::makeimage() Image is : ms_conformance.weight 2026-03-19 09:40:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:59 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: ms_conformance.weight 2026-03-19 09:40:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:40:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:40:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:40:59 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:40:59 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:40:59 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:40:59 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:40:59 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:59 INFO sdimaging::::casa Generated coverage image ms_conformance.weight 2026-03-19 09:40:59 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 2682559 ,"count": 4 ,"min": 80546 ,"mean": 670639 ,"max": 1307130 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 932925 ,"count": 3 ,"min": 279588 ,"mean": 310975 ,"max": 328636 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 1059934 ,"count": 4 ,"min": 227199 ,"mean": 264983 ,"max": 302180 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 2770919 ,"count": 4 ,"min": 14350 ,"mean": 692729 ,"max": 1412220 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 350434 ,"count": 4 ,"min": 10988 ,"mean": 87608 ,"max": 166306 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 93366 ,"count": 2 ,"min": 41691 ,"mean": 46683 ,"max": 51675 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 43605 ,"count": 3 ,"min": 12313 ,"mean": 14535 ,"max": 16346 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 11613 ,"count": 2 ,"min": 5033 ,"mean": 5806 ,"max": 6580 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 9714 ,"count": 4 ,"min": 1989 ,"mean": 2428 ,"max": 3616 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:40:59 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:40:59 INFO sdimaging::::casa Median of weight in the map is 800000000.000000 2026-03-19 09:40:59 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 80000000.000000 will be masked. 2026-03-19 09:40:59 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:40:59 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:40:59 INFO sdimaging::::casa The weight image 'ms_conformance.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:40:59 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:40:59 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:40:59 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:40:59 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on PM04_A108.ms... 2026-03-19 09:40:59 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:59 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:40:59 INFO imager::data selection Selecting on spectral windows expression : 18 2026-03-19 09:40:59 INFO imager::data selection Selecting on antenna names : 2&&& 2026-03-19 09:40:59 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:40:59 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:40:59 INFO imager::data selection Selected all 1 rows 2026-03-19 09:40:59 INFO imager::data selection Selected: [1 chans in spw 18] 2026-03-19 09:40:59 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 18 2026-03-19 09:40:59 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:40:59 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:40:59 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1 pointings of PM04&&& 2026-03-19 09:40:59 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1 unique time stamps 2026-03-19 09:40:59 INFO SingleDishBeamUtil::getPointingSamplingRaster Got only one pointing. exiting without calculating sampling interval. 2026-03-19 09:40:59 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:40:59 INFO sdimaging::::casa Detected raster sampling = [0.000000, 0.000000] arcsec 2026-03-19 09:40:59 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:40:59 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:40:59 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:40:58.392483 End time: 2026-03-19 09:40:59.100513 2026-03-19 09:40:59 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:40:59 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:59 INFO image::statistics Determining stats for image ms_conformance 2026-03-19 09:40:59 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:40:59 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:40:59 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:40:59 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:40:59 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [10, 10, 0, 0] (05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz to 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz) 2026-03-19 09:40:59 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:40:59 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:40:59 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:40:59 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [10, 10, 0, 0] 2026-03-19 09:40:59 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz 2026-03-19 09:40:59 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz 2026-03-19 09:40:59 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:40:59 INFO Values --- 2026-03-19 09:40:59 INFO -- flux density [flux]: 100 K.arcsec2 2026-03-19 09:40:59 INFO -- number of points [npts]: 1 2026-03-19 09:40:59 INFO -- maximum value [max]: 1 K 2026-03-19 09:40:59 INFO -- minimum value [min]: 1 K 2026-03-19 09:40:59 INFO -- position of max value (pixel) [maxpos]: [5, 5, 0, 0] 2026-03-19 09:40:59 INFO -- position of min value (pixel) [minpos]: [5, 5, 0, 0] 2026-03-19 09:40:59 INFO -- position of max value (world) [maxposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:40:59 INFO -- position of min value (world) [minposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:40:59 INFO -- Sum of pixel values [sum]: 1 K 2026-03-19 09:40:59 INFO -- Sum of squared pixel values [sumsq]: 1 K.K 2026-03-19 09:40:59 INFO Statistics --- 2026-03-19 09:40:59 INFO -- Mean of the pixel values [mean]: 1 K 2026-03-19 09:40:59 INFO -- Variance of the pixel values : 0 K 2026-03-19 09:40:59 INFO -- Standard deviation of the Mean [sigma]: 0 K 2026-03-19 09:40:59 INFO -- Root mean square [rms]: 1 K 2026-03-19 09:40:59 INFO ImageStatsCalculator::statistics Sum column unit = K 2026-03-19 09:40:59 INFO ImageStatsCalculator::statistics+ Mean column unit = K 2026-03-19 09:40:59 INFO ImageStatsCalculator::statistics+ Std_dev column unit = K 2026-03-19 09:40:59 INFO ImageStatsCalculator::statistics+ Minimum column unit = K 2026-03-19 09:40:59 INFO ImageStatsCalculator::statistics+ Maximum column unit = K 2026-03-19 09:40:59 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:40:59 INFO ImageStatsCalculator::statistics 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 0.000000e+00 1.000000e+00 1.000000e+00 .2026-03-19 09:40:59 INFO calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-03-19 09:40:59 INFO calibrater::open Opening MS: PM04_T704.ms for calibration. 2026-03-19 09:40:59 INFO Calibrater:: Initializing nominal selection to the whole MS. 2026-03-19 09:40:59 INFO calibrater::initweights Beginning initweights--------------------------- 2026-03-19 09:40:59 INFO Calibrater::initWeights Initializing SIGMA and WEIGHT with 1.0 2026-03-19 09:40:59 INFO Calibrater::initWeights Found WEIGHT_SPECTRUM. 2026-03-19 09:40:59 INFO Calibrater::initWeights Initializing WEIGHT_SPECTRUM uniformly in channel (==WEIGHT). 2026-03-19 09:40:59 INFO calibrater::initweights Finished initweights. 2026-03-19 09:40:59 INFO sdimaging::::casa ########################################## 2026-03-19 09:40:59 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:40:59 INFO sdimaging::::casa sdimaging( infiles=['PM04_A108.ms', 'PM04_T704.ms'], outfile='ms_conformance', overwrite=False, field='', spw='18', antenna='2', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[11], cell='10arcsec', phasecenter=2, projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:40:59 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:40:59 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:40:59 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:40:59 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:40:59 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:40:59 INFO sdimaging::::casa 0 PM04_A108.ms 2019/10/09/06:16:16 0 2026-03-19 09:40:59 INFO sdimaging::::casa 1 PM04_T704.ms 2019/10/10/06:19:37 1 2026-03-19 09:40:59 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:40:59 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:40:59 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:40:59 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:40:59 WARN sdimaging::::casa Detected non-conformance of WEIGHT_SPECTRUM column in input list of MSes. 2026-03-19 09:40:59 WARN sdimaging::::casa 2026-03-19 09:40:59 WARN sdimaging::::casa Summary of existence of WEIGHT_SPECTRUM: 2026-03-19 09:40:59 WARN sdimaging::::casa exists? MS name 2026-03-19 09:40:59 WARN sdimaging::::casa --------------- 2026-03-19 09:40:59 WARN sdimaging::::casa NO PM04_A108.ms 2026-03-19 09:40:59 WARN sdimaging::::casa YES PM04_T704.ms 2026-03-19 09:41:00 WARN sdimaging::::casa Copy of "PM04_T704.ms" has been saved to "PM04_T704.ms.sdimaging.backup-20260319T094059" 2026-03-19 09:41:00 WARN sdimaging::::casa WEIGHT_SPECTRUM will be removed from "PM04_T704.ms" 2026-03-19 09:41:00 INFO sdimaging::::casa restfreq set to 2026-03-19 09:41:00 INFO sdimaging::::casa Using mean freq of spw 18 as restfreq: 357917910535.900757Hz 2026-03-19 09:41:00 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:41:00 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:00 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:41:00 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:41:00 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:41:00 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:41:00 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:41:00 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:41:00 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 18 2026-03-19 09:41:00 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:00 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:41:00 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:41:00 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:41:00 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:41:00 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:41:00 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 18 2026-03-19 09:41:00 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:00 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:00 INFO ms::cvelfreqs 2019/10/09/06:16:16 (UTC) 2026-03-19 09:41:00 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:41:00 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:41:00 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:00 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.57909e+11 Hz 2026-03-19 09:41:00 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.49994e+08 Hz 2026-03-19 09:41:00 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:41:00 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.49994e+08 Hz 2026-03-19 09:41:00 INFO SubMS::convertGridPars+ Lower edge = 3.57784e+11 Hz, upper edge = 3.58034e+11 Hz 2026-03-19 09:41:00 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:00 INFO sdimaging::::casa Using phasecenter 2 2026-03-19 09:41:00 INFO imager::defineimage() Defining image properties:nx=11 ny=11 cellx='10arcsec' celly='10arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=2 facets=1 frame=1 distance='0' 2026-03-19 09:41:00 INFO imager::defineimage() phaseCenter='field-2 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:41:00 INFO imager::setoptions() Setting processing options 2026-03-19 09:41:00 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:41:00 INFO sdimaging::::casa Generating singledish image ms_conformance 2026-03-19 09:41:00 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:00 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:41:00 INFO imager::makeimage() Image is : ms_conformance 2026-03-19 09:41:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:00 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: ms_conformance 2026-03-19 09:41:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:00 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:41:00 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:41:00 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:41:00 INFO imager::createFTMachine() 05:40:53.50 -02.27.45.00 ICRS 2026-03-19 09:41:00 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:00 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:41:00 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:41:00 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:41:00 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:00 INFO sdimaging::::casa Generated singledish image ms_conformance 2026-03-19 09:41:00 INFO sdimaging::::casa Generating coverage image ms_conformance.weight 2026-03-19 09:41:00 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:00 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:41:00 INFO imager::makeimage() Image is : ms_conformance.weight 2026-03-19 09:41:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:00 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: ms_conformance.weight 2026-03-19 09:41:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:00 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:00 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:41:00 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:41:00 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:41:00 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:00 INFO sdimaging::::casa Generated coverage image ms_conformance.weight 2026-03-19 09:41:00 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 2690428 ,"count": 4 ,"min": 79243 ,"mean": 672607 ,"max": 1384534 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 830164 ,"count": 3 ,"min": 270656 ,"mean": 276721 ,"max": 287866 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 1117439 ,"count": 4 ,"min": 224073 ,"mean": 279359 ,"max": 304007 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 2620972 ,"count": 4 ,"min": 14821 ,"mean": 655243 ,"max": 1329817 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 340798 ,"count": 4 ,"min": 11065 ,"mean": 85199 ,"max": 171336 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 93814 ,"count": 2 ,"min": 43498 ,"mean": 46907 ,"max": 50316 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 42086 ,"count": 3 ,"min": 12701 ,"mean": 14028 ,"max": 16520 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 11976 ,"count": 2 ,"min": 4737 ,"mean": 5988 ,"max": 7239 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 22022 ,"count": 4 ,"min": 1985 ,"mean": 5505 ,"max": 13946 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:41:00 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:41:00 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:41:00 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:41:00 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:41:00 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:41:00 INFO sdimaging::::casa The weight image 'ms_conformance.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:41:00 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:41:00 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:41:00 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:41:00 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on PM04_A108.ms... 2026-03-19 09:41:00 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:00 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:00 INFO imager::data selection Selecting on spectral windows expression : 18 2026-03-19 09:41:00 INFO imager::data selection Selecting on antenna names : 2&&& 2026-03-19 09:41:00 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:41:00 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:41:00 INFO imager::data selection Selected all 1 rows 2026-03-19 09:41:00 INFO imager::data selection Selected: [1 chans in spw 18] 2026-03-19 09:41:00 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 18 2026-03-19 09:41:00 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:41:00 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:41:00 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1 pointings of PM04&&& 2026-03-19 09:41:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1 unique time stamps 2026-03-19 09:41:00 INFO SingleDishBeamUtil::getPointingSamplingRaster Got only one pointing. exiting without calculating sampling interval. 2026-03-19 09:41:00 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:00 INFO sdimaging::::casa Detected raster sampling = [0.000000, 0.000000] arcsec 2026-03-19 09:41:00 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:41:00 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:41:00 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:40:59.374321 End time: 2026-03-19 09:41:00.161791 2026-03-19 09:41:00 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:00 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:00 INFO image::statistics Determining stats for image ms_conformance 2026-03-19 09:41:00 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:41:00 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:41:00 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:41:00 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:41:00 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [10, 10, 0, 0] (05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz to 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz) 2026-03-19 09:41:00 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:41:00 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:41:00 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:41:00 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [10, 10, 0, 0] 2026-03-19 09:41:00 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz 2026-03-19 09:41:00 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz 2026-03-19 09:41:00 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:41:00 INFO Values --- 2026-03-19 09:41:00 INFO -- flux density [flux]: 100 K.arcsec2 2026-03-19 09:41:00 INFO -- number of points [npts]: 1 2026-03-19 09:41:00 INFO -- maximum value [max]: 1 K 2026-03-19 09:41:00 INFO -- minimum value [min]: 1 K 2026-03-19 09:41:00 INFO -- position of max value (pixel) [maxpos]: [5, 5, 0, 0] 2026-03-19 09:41:00 INFO -- position of min value (pixel) [minpos]: [5, 5, 0, 0] 2026-03-19 09:41:00 INFO -- position of max value (world) [maxposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:41:00 INFO -- position of min value (world) [minposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:41:00 INFO -- Sum of pixel values [sum]: 1 K 2026-03-19 09:41:00 INFO -- Sum of squared pixel values [sumsq]: 1 K.K 2026-03-19 09:41:00 INFO Statistics --- 2026-03-19 09:41:00 INFO -- Mean of the pixel values [mean]: 1 K 2026-03-19 09:41:00 INFO -- Variance of the pixel values : 0 K 2026-03-19 09:41:00 INFO -- Standard deviation of the Mean [sigma]: 0 K 2026-03-19 09:41:00 INFO -- Root mean square [rms]: 1 K 2026-03-19 09:41:00 INFO ImageStatsCalculator::statistics Sum column unit = K 2026-03-19 09:41:00 INFO ImageStatsCalculator::statistics+ Mean column unit = K 2026-03-19 09:41:00 INFO ImageStatsCalculator::statistics+ Std_dev column unit = K 2026-03-19 09:41:00 INFO ImageStatsCalculator::statistics+ Minimum column unit = K 2026-03-19 09:41:00 INFO ImageStatsCalculator::statistics+ Maximum column unit = K 2026-03-19 09:41:00 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:41:00 INFO ImageStatsCalculator::statistics 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 0.000000e+00 1.000000e+00 1.000000e+00 .2026-03-19 09:41:00 INFO calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-03-19 09:41:00 INFO calibrater::open Opening MS: PM04_A108.ms for calibration. 2026-03-19 09:41:00 INFO Calibrater:: Initializing nominal selection to the whole MS. 2026-03-19 09:41:00 INFO calibrater::initweights Beginning initweights--------------------------- 2026-03-19 09:41:00 INFO Calibrater::initWeights Initializing SIGMA and WEIGHT with 1.0 2026-03-19 09:41:00 INFO Calibrater::initWeights Found WEIGHT_SPECTRUM. 2026-03-19 09:41:00 INFO Calibrater::initWeights Initializing WEIGHT_SPECTRUM uniformly in channel (==WEIGHT). 2026-03-19 09:41:00 INFO calibrater::initweights Finished initweights. 2026-03-19 09:41:00 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:00 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:00 INFO sdimaging::::casa sdimaging( infiles=['PM04_A108.ms', 'PM04_T704.ms'], outfile='ms_conformance', overwrite=False, field='', spw='18', antenna='2', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[11], cell='10arcsec', phasecenter=2, projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:41:00 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:00 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:41:00 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:41:00 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:41:00 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:41:00 INFO sdimaging::::casa 0 PM04_A108.ms 2019/10/09/06:16:16 0 2026-03-19 09:41:00 INFO sdimaging::::casa 1 PM04_T704.ms 2019/10/10/06:19:37 1 2026-03-19 09:41:01 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:41:01 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:41:01 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:41:01 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:41:01 WARN sdimaging::::casa Detected non-conformance of WEIGHT_SPECTRUM column in input list of MSes. 2026-03-19 09:41:01 WARN sdimaging::::casa 2026-03-19 09:41:01 WARN sdimaging::::casa Summary of existence of WEIGHT_SPECTRUM: 2026-03-19 09:41:01 WARN sdimaging::::casa exists? MS name 2026-03-19 09:41:01 WARN sdimaging::::casa --------------- 2026-03-19 09:41:01 WARN sdimaging::::casa YES PM04_A108.ms 2026-03-19 09:41:01 WARN sdimaging::::casa NO PM04_T704.ms 2026-03-19 09:41:01 WARN sdimaging::::casa Copy of "PM04_A108.ms" has been saved to "PM04_A108.ms.sdimaging.backup-20260319T094100" 2026-03-19 09:41:01 WARN sdimaging::::casa WEIGHT_SPECTRUM will be removed from "PM04_A108.ms" 2026-03-19 09:41:01 INFO sdimaging::::casa restfreq set to 2026-03-19 09:41:01 INFO sdimaging::::casa Using mean freq of spw 18 as restfreq: 357917910535.900757Hz 2026-03-19 09:41:01 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:41:01 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:01 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:41:01 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:41:01 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:41:01 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:41:01 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:41:01 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:41:01 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 18 2026-03-19 09:41:01 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:01 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:41:01 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:41:01 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:41:01 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:41:01 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:41:01 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 18 2026-03-19 09:41:01 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:01 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:01 INFO ms::cvelfreqs 2019/10/09/06:16:16 (UTC) 2026-03-19 09:41:01 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:41:01 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:41:01 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:01 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.57909e+11 Hz 2026-03-19 09:41:01 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.49994e+08 Hz 2026-03-19 09:41:01 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:41:01 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.49994e+08 Hz 2026-03-19 09:41:01 INFO SubMS::convertGridPars+ Lower edge = 3.57784e+11 Hz, upper edge = 3.58034e+11 Hz 2026-03-19 09:41:01 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:01 INFO sdimaging::::casa Using phasecenter 2 2026-03-19 09:41:01 INFO imager::defineimage() Defining image properties:nx=11 ny=11 cellx='10arcsec' celly='10arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=2 facets=1 frame=1 distance='0' 2026-03-19 09:41:01 INFO imager::defineimage() phaseCenter='field-2 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:41:01 INFO imager::setoptions() Setting processing options 2026-03-19 09:41:01 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:41:01 INFO sdimaging::::casa Generating singledish image ms_conformance 2026-03-19 09:41:01 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:01 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:41:01 INFO imager::makeimage() Image is : ms_conformance 2026-03-19 09:41:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:01 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: ms_conformance 2026-03-19 09:41:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:01 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:41:01 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:41:01 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:41:01 INFO imager::createFTMachine() 05:40:53.50 -02.27.45.00 ICRS 2026-03-19 09:41:01 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:01 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:41:01 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:41:01 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:41:01 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:01 INFO sdimaging::::casa Generated singledish image ms_conformance 2026-03-19 09:41:01 INFO sdimaging::::casa Generating coverage image ms_conformance.weight 2026-03-19 09:41:01 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:01 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:41:01 INFO imager::makeimage() Image is : ms_conformance.weight 2026-03-19 09:41:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:01 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: ms_conformance.weight 2026-03-19 09:41:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:01 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:01 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:41:01 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:41:01 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:41:01 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:01 INFO sdimaging::::casa Generated coverage image ms_conformance.weight 2026-03-19 09:41:01 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 5130614 ,"count": 4 ,"min": 103013 ,"mean": 1282653 ,"max": 3083158 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 1104327 ,"count": 3 ,"min": 321242 ,"mean": 368109 ,"max": 396065 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 1465155 ,"count": 4 ,"min": 309795 ,"mean": 366288 ,"max": 408589 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 3320067 ,"count": 4 ,"min": 19870 ,"mean": 830016 ,"max": 1642084 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 386972 ,"count": 4 ,"min": 15184 ,"mean": 96743 ,"max": 191422 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 122356 ,"count": 2 ,"min": 53991 ,"mean": 61178 ,"max": 68365 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 51320 ,"count": 3 ,"min": 14449 ,"mean": 17106 ,"max": 20611 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 14330 ,"count": 2 ,"min": 5901 ,"mean": 7165 ,"max": 8429 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 13810 ,"count": 4 ,"min": 2703 ,"mean": 3452 ,"max": 4275 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:41:01 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:41:01 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:41:01 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:41:01 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:41:01 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:41:01 INFO sdimaging::::casa The weight image 'ms_conformance.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:41:01 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:41:01 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:41:01 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:41:01 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on PM04_A108.ms... 2026-03-19 09:41:01 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:01 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:01 INFO imager::data selection Selecting on spectral windows expression : 18 2026-03-19 09:41:01 INFO imager::data selection Selecting on antenna names : 2&&& 2026-03-19 09:41:01 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:41:01 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:41:01 INFO imager::data selection Selected all 1 rows 2026-03-19 09:41:01 INFO imager::data selection Selected: [1 chans in spw 18] 2026-03-19 09:41:01 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 18 2026-03-19 09:41:01 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:41:01 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:41:01 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1 pointings of PM04&&& 2026-03-19 09:41:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1 unique time stamps 2026-03-19 09:41:01 INFO SingleDishBeamUtil::getPointingSamplingRaster Got only one pointing. exiting without calculating sampling interval. 2026-03-19 09:41:01 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:01 INFO sdimaging::::casa Detected raster sampling = [0.000000, 0.000000] arcsec 2026-03-19 09:41:01 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:41:01 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:41:01 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:00.470346 End time: 2026-03-19 09:41:01.267705 2026-03-19 09:41:01 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:01 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:01 INFO image::statistics Determining stats for image ms_conformance 2026-03-19 09:41:01 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:41:01 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:41:01 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:41:01 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:41:01 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [10, 10, 0, 0] (05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz to 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz) 2026-03-19 09:41:01 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:41:01 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:41:01 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:41:01 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [10, 10, 0, 0] 2026-03-19 09:41:01 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz 2026-03-19 09:41:01 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz 2026-03-19 09:41:01 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:41:01 INFO Values --- 2026-03-19 09:41:01 INFO -- flux density [flux]: 100 K.arcsec2 2026-03-19 09:41:01 INFO -- number of points [npts]: 1 2026-03-19 09:41:01 INFO -- maximum value [max]: 1 K 2026-03-19 09:41:01 INFO -- minimum value [min]: 1 K 2026-03-19 09:41:01 INFO -- position of max value (pixel) [maxpos]: [5, 5, 0, 0] 2026-03-19 09:41:01 INFO -- position of min value (pixel) [minpos]: [5, 5, 0, 0] 2026-03-19 09:41:01 INFO -- position of max value (world) [maxposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:41:01 INFO -- position of min value (world) [minposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:41:01 INFO -- Sum of pixel values [sum]: 1 K 2026-03-19 09:41:01 INFO -- Sum of squared pixel values [sumsq]: 1 K.K 2026-03-19 09:41:01 INFO Statistics --- 2026-03-19 09:41:01 INFO -- Mean of the pixel values [mean]: 1 K 2026-03-19 09:41:01 INFO -- Variance of the pixel values : 0 K 2026-03-19 09:41:01 INFO -- Standard deviation of the Mean [sigma]: 0 K 2026-03-19 09:41:01 INFO -- Root mean square [rms]: 1 K 2026-03-19 09:41:01 INFO ImageStatsCalculator::statistics Sum column unit = K 2026-03-19 09:41:01 INFO ImageStatsCalculator::statistics+ Mean column unit = K 2026-03-19 09:41:01 INFO ImageStatsCalculator::statistics+ Std_dev column unit = K 2026-03-19 09:41:01 INFO ImageStatsCalculator::statistics+ Minimum column unit = K 2026-03-19 09:41:01 INFO ImageStatsCalculator::statistics+ Maximum column unit = K 2026-03-19 09:41:01 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:41:01 INFO ImageStatsCalculator::statistics 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 0.000000e+00 1.000000e+00 1.000000e+00 .2026-03-19 09:41:01 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:01 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:01 INFO sdimaging::::casa sdimaging( infiles=['PM04_A108.ms', 'PM04_T704.ms'], outfile='ms_order.im', overwrite=False, field='', spw='18', antenna='2', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[11], cell='10arcsec', phasecenter=2, projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:41:01 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:01 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:41:01 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:41:01 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:41:01 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:41:01 INFO sdimaging::::casa 0 PM04_A108.ms 2019/10/09/06:16:16 0 2026-03-19 09:41:01 INFO sdimaging::::casa 1 PM04_T704.ms 2019/10/10/06:19:37 1 2026-03-19 09:41:02 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:41:02 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:41:02 SEVERE getcell::WEIGHT_SPECTRUM Exception Reported: Table DataManager error: Invalid operation: TSM: no array in row 0 of column WEIGHT_SPECTRUM in /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms/table.f18 2026-03-19 09:41:02 WARN sdimaging::::casa Column WEIGHT_SPECTRUM in table PM04_A108.ms has no data. Accessing it will cause errors. 2026-03-19 09:41:02 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:41:02 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:41:02 SEVERE getcell::WEIGHT_SPECTRUM Exception Reported: Table DataManager error: Invalid operation: TSM: no array in row 0 of column WEIGHT_SPECTRUM in /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms/table.f18 2026-03-19 09:41:02 WARN sdimaging::::casa Column WEIGHT_SPECTRUM in table PM04_T704.ms has no data. Accessing it will cause errors. 2026-03-19 09:41:02 INFO sdimaging::::casa restfreq set to 2026-03-19 09:41:02 INFO sdimaging::::casa Using mean freq of spw 18 as restfreq: 357917910535.900757Hz 2026-03-19 09:41:02 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:41:02 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:41:02 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 18 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:41:02 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 18 2026-03-19 09:41:02 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:02 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:02 INFO ms::cvelfreqs 2019/10/09/06:16:16 (UTC) 2026-03-19 09:41:02 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:41:02 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:41:02 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:02 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.57909e+11 Hz 2026-03-19 09:41:02 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.49994e+08 Hz 2026-03-19 09:41:02 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:41:02 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.49994e+08 Hz 2026-03-19 09:41:02 INFO SubMS::convertGridPars+ Lower edge = 3.57784e+11 Hz, upper edge = 3.58034e+11 Hz 2026-03-19 09:41:02 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:02 INFO sdimaging::::casa Using phasecenter 2 2026-03-19 09:41:02 INFO imager::defineimage() Defining image properties:nx=11 ny=11 cellx='10arcsec' celly='10arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=2 facets=1 frame=1 distance='0' 2026-03-19 09:41:02 INFO imager::defineimage() phaseCenter='field-2 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:41:02 INFO imager::setoptions() Setting processing options 2026-03-19 09:41:02 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:41:02 INFO sdimaging::::casa Generating singledish image ms_order.im 2026-03-19 09:41:02 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:02 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:41:02 INFO imager::makeimage() Image is : ms_order.im 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:02 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: ms_order.im 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:02 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:41:02 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:41:02 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:41:02 INFO imager::createFTMachine() 05:40:53.50 -02.27.45.00 ICRS 2026-03-19 09:41:02 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:02 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:41:02 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:41:02 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:41:02 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:02 INFO sdimaging::::casa Generated singledish image ms_order.im 2026-03-19 09:41:02 INFO sdimaging::::casa Generating coverage image ms_order.im.weight 2026-03-19 09:41:02 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:02 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:41:02 INFO imager::makeimage() Image is : ms_order.im.weight 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:02 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: ms_order.im.weight 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:02 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:02 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:41:02 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:41:02 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:41:02 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:02 INFO sdimaging::::casa Generated coverage image ms_order.im.weight 2026-03-19 09:41:02 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 2562258 ,"count": 4 ,"min": 69642 ,"mean": 640564 ,"max": 1273305 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 936506 ,"count": 3 ,"min": 272865 ,"mean": 312168 ,"max": 354664 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 1094732 ,"count": 4 ,"min": 228331 ,"mean": 273683 ,"max": 358740 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 2575095 ,"count": 4 ,"min": 13765 ,"mean": 643773 ,"max": 1293208 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 369763 ,"count": 4 ,"min": 10897 ,"mean": 92440 ,"max": 184758 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 102565 ,"count": 2 ,"min": 48111 ,"mean": 51282 ,"max": 54454 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 42330 ,"count": 3 ,"min": 12958 ,"mean": 14110 ,"max": 16318 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 11758 ,"count": 2 ,"min": 4912 ,"mean": 5879 ,"max": 6846 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 9395 ,"count": 4 ,"min": 1854 ,"mean": 2348 ,"max": 3546 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:41:02 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:41:02 INFO sdimaging::::casa Median of weight in the map is 800000000.000000 2026-03-19 09:41:02 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 80000000.000000 will be masked. 2026-03-19 09:41:02 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:41:02 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:41:02 INFO sdimaging::::casa The weight image 'ms_order.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:41:02 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:41:02 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:41:02 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:41:02 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on PM04_A108.ms... 2026-03-19 09:41:02 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:02 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:02 INFO imager::data selection Selecting on spectral windows expression : 18 2026-03-19 09:41:02 INFO imager::data selection Selecting on antenna names : 2&&& 2026-03-19 09:41:02 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:41:02 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:41:02 INFO imager::data selection Selected all 1 rows 2026-03-19 09:41:02 INFO imager::data selection Selected: [1 chans in spw 18] 2026-03-19 09:41:02 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 18 2026-03-19 09:41:02 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:41:02 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:41:02 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1 pointings of PM04&&& 2026-03-19 09:41:02 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1 unique time stamps 2026-03-19 09:41:02 INFO SingleDishBeamUtil::getPointingSamplingRaster Got only one pointing. exiting without calculating sampling interval. 2026-03-19 09:41:02 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:02 INFO sdimaging::::casa Detected raster sampling = [0.000000, 0.000000] arcsec 2026-03-19 09:41:02 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:41:02 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:41:02 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:01.478753 End time: 2026-03-19 09:41:02.034562 2026-03-19 09:41:02 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:02 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:02 INFO image::statistics Determining stats for image ms_order.im 2026-03-19 09:41:02 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:41:02 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:41:02 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:41:02 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:41:02 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [10, 10, 0, 0] (05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz to 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz) 2026-03-19 09:41:02 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:41:02 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:41:02 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:41:02 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [10, 10, 0, 0] 2026-03-19 09:41:02 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz 2026-03-19 09:41:02 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz 2026-03-19 09:41:02 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:41:02 INFO Values --- 2026-03-19 09:41:02 INFO -- flux density [flux]: 100 K.arcsec2 2026-03-19 09:41:02 INFO -- number of points [npts]: 1 2026-03-19 09:41:02 INFO -- maximum value [max]: 1 K 2026-03-19 09:41:02 INFO -- minimum value [min]: 1 K 2026-03-19 09:41:02 INFO -- position of max value (pixel) [maxpos]: [5, 5, 0, 0] 2026-03-19 09:41:02 INFO -- position of min value (pixel) [minpos]: [5, 5, 0, 0] 2026-03-19 09:41:02 INFO -- position of max value (world) [maxposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:41:02 INFO -- position of min value (world) [minposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:41:02 INFO -- Sum of pixel values [sum]: 1 K 2026-03-19 09:41:02 INFO -- Sum of squared pixel values [sumsq]: 1 K.K 2026-03-19 09:41:02 INFO Statistics --- 2026-03-19 09:41:02 INFO -- Mean of the pixel values [mean]: 1 K 2026-03-19 09:41:02 INFO -- Variance of the pixel values : 0 K 2026-03-19 09:41:02 INFO -- Standard deviation of the Mean [sigma]: 0 K 2026-03-19 09:41:02 INFO -- Root mean square [rms]: 1 K 2026-03-19 09:41:02 INFO ImageStatsCalculator::statistics Sum column unit = K 2026-03-19 09:41:02 INFO ImageStatsCalculator::statistics+ Mean column unit = K 2026-03-19 09:41:02 INFO ImageStatsCalculator::statistics+ Std_dev column unit = K 2026-03-19 09:41:02 INFO ImageStatsCalculator::statistics+ Minimum column unit = K 2026-03-19 09:41:02 INFO ImageStatsCalculator::statistics+ Maximum column unit = K 2026-03-19 09:41:02 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:41:02 INFO ImageStatsCalculator::statistics 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 0.000000e+00 1.000000e+00 1.000000e+00 2026-03-19 09:41:02 INFO imhead::::casa ########################################## 2026-03-19 09:41:02 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-03-19 09:41:02 INFO imhead::::casa imhead( imagename='ms_order.im', mode='get', hdkey='OBJECT', hdvalue='', verbose=False ) 2026-03-19 09:41:02 INFO imhead::::casa Task imhead complete. Start time: 2026-03-19 09:41:02.068478 End time: 2026-03-19 09:41:02.071857 2026-03-19 09:41:02 INFO imhead::::casa ##### End Task: imhead ##### 2026-03-19 09:41:02 INFO imhead::::casa ########################################## imagename="ms_order.im", object name="SUCCESS" .2026-03-19 09:41:02 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:02 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:02 INFO sdimaging::::casa sdimaging( infiles=['PM04_T704.ms', 'PM04_A108.ms'], outfile='ms_order.im', overwrite=False, field='', spw='18', antenna='2', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[11], cell='10arcsec', phasecenter=2, projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:41:02 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:02 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:41:02 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:41:02 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:41:02 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:41:02 INFO sdimaging::::casa 0 PM04_A108.ms 2019/10/09/06:16:16 1 2026-03-19 09:41:02 INFO sdimaging::::casa 1 PM04_T704.ms 2019/10/10/06:19:37 0 2026-03-19 09:41:02 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:41:02 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:41:02 SEVERE getcell::WEIGHT_SPECTRUM Exception Reported: Table DataManager error: Invalid operation: TSM: no array in row 0 of column WEIGHT_SPECTRUM in /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms/table.f18 2026-03-19 09:41:02 WARN sdimaging::::casa Column WEIGHT_SPECTRUM in table PM04_A108.ms has no data. Accessing it will cause errors. 2026-03-19 09:41:02 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:41:02 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:41:02 SEVERE getcell::WEIGHT_SPECTRUM Exception Reported: Table DataManager error: Invalid operation: TSM: no array in row 0 of column WEIGHT_SPECTRUM in /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms/table.f18 2026-03-19 09:41:02 WARN sdimaging::::casa Column WEIGHT_SPECTRUM in table PM04_T704.ms has no data. Accessing it will cause errors. 2026-03-19 09:41:02 INFO sdimaging::::casa restfreq set to 2026-03-19 09:41:02 INFO sdimaging::::casa Using mean freq of spw 18 as restfreq: 357917910535.900757Hz 2026-03-19 09:41:02 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:41:02 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:41:02 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 18 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :18 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selecting on antenna names : 2&&& 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:41:02 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 18] 2026-03-19 09:41:02 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 18 2026-03-19 09:41:02 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:02 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:02 INFO ms::cvelfreqs 2019/10/09/06:16:16 (UTC) 2026-03-19 09:41:02 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:41:02 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:41:02 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:02 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.57909e+11 Hz 2026-03-19 09:41:02 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.49994e+08 Hz 2026-03-19 09:41:02 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:41:02 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.49994e+08 Hz 2026-03-19 09:41:02 INFO SubMS::convertGridPars+ Lower edge = 3.57784e+11 Hz, upper edge = 3.58034e+11 Hz 2026-03-19 09:41:02 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:02 INFO sdimaging::::casa Using phasecenter 2 2026-03-19 09:41:02 INFO imager::defineimage() Defining image properties:nx=11 ny=11 cellx='10arcsec' celly='10arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=2 facets=1 frame=1 distance='0' 2026-03-19 09:41:02 INFO imager::defineimage() phaseCenter='field-2 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:41:02 INFO imager::setoptions() Setting processing options 2026-03-19 09:41:02 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:41:02 INFO sdimaging::::casa Generating singledish image ms_order.im 2026-03-19 09:41:02 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:02 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:41:02 INFO imager::makeimage() Image is : ms_order.im 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:02 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: ms_order.im 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:02 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:41:02 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:41:02 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:41:02 INFO imager::createFTMachine() 05:40:53.50 -02.27.45.00 ICRS 2026-03-19 09:41:02 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:02 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:41:02 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:41:03 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:41:03 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:03 INFO sdimaging::::casa Generated singledish image ms_order.im 2026-03-19 09:41:03 INFO sdimaging::::casa Generating coverage image ms_order.im.weight 2026-03-19 09:41:03 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:03 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:41:03 INFO imager::makeimage() Image is : ms_order.im.weight 2026-03-19 09:41:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:03 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: ms_order.im.weight 2026-03-19 09:41:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:41:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 357.909, channel increment = 0.249994GHz 2026-03-19 09:41:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 357.918GHz 2026-03-19 09:41:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:03 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:03 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:41:03 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:41:03 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_T704.ms 2026-03-19 09:41:03 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:03 INFO sdimaging::::casa Generated coverage image ms_order.im.weight 2026-03-19 09:41:03 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 2638146 ,"count": 4 ,"min": 83252 ,"mean": 659536 ,"max": 1282650 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 882765 ,"count": 3 ,"min": 258789 ,"mean": 294255 ,"max": 333637 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 1132849 ,"count": 4 ,"min": 227227 ,"mean": 283212 ,"max": 374103 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 2772608 ,"count": 4 ,"min": 14959 ,"mean": 693152 ,"max": 1412936 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 360851 ,"count": 4 ,"min": 11524 ,"mean": 90212 ,"max": 180988 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 102741 ,"count": 2 ,"min": 45517 ,"mean": 51370 ,"max": 57224 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 42787 ,"count": 3 ,"min": 12966 ,"mean": 14262 ,"max": 16690 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 12130 ,"count": 2 ,"min": 5296 ,"mean": 6065 ,"max": 6834 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 18613 ,"count": 4 ,"min": 2051 ,"mean": 4653 ,"max": 12115 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:41:03 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:41:03 INFO sdimaging::::casa Median of weight in the map is 800000000.000000 2026-03-19 09:41:03 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 80000000.000000 will be masked. 2026-03-19 09:41:03 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:41:03 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:41:03 INFO sdimaging::::casa The weight image 'ms_order.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:41:03 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:41:03 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:41:03 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:41:03 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on PM04_A108.ms... 2026-03-19 09:41:03 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:03 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/PM04_A108.ms 2026-03-19 09:41:03 INFO imager::data selection Selecting on spectral windows expression : 18 2026-03-19 09:41:03 INFO imager::data selection Selecting on antenna names : 2&&& 2026-03-19 09:41:03 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:41:03 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:41:03 INFO imager::data selection Selected all 1 rows 2026-03-19 09:41:03 INFO imager::data selection Selected: [1 chans in spw 18] 2026-03-19 09:41:03 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 18 2026-03-19 09:41:03 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:41:03 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:41:03 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1 pointings of PM04&&& 2026-03-19 09:41:03 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1 unique time stamps 2026-03-19 09:41:03 INFO SingleDishBeamUtil::getPointingSamplingRaster Got only one pointing. exiting without calculating sampling interval. 2026-03-19 09:41:03 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:03 INFO sdimaging::::casa Detected raster sampling = [0.000000, 0.000000] arcsec 2026-03-19 09:41:03 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:41:03 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:41:03 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:02.238847 End time: 2026-03-19 09:41:02.778128 2026-03-19 09:41:03 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:03 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:03 INFO image::statistics Determining stats for image ms_order.im 2026-03-19 09:41:03 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:41:03 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:41:03 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:41:03 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:41:03 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [10, 10, 0, 0] (05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz to 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz) 2026-03-19 09:41:03 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:41:03 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:41:03 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:41:03 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [10, 10, 0, 0] 2026-03-19 09:41:03 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 05:40:56.836, -02.28.35.000, I, 3.57909e+11Hz 2026-03-19 09:41:03 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 05:40:50.164, -02.26.55.000, I, 3.57909e+11Hz 2026-03-19 09:41:03 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:41:03 INFO Values --- 2026-03-19 09:41:03 INFO -- flux density [flux]: 100 K.arcsec2 2026-03-19 09:41:03 INFO -- number of points [npts]: 1 2026-03-19 09:41:03 INFO -- maximum value [max]: 1 K 2026-03-19 09:41:03 INFO -- minimum value [min]: 1 K 2026-03-19 09:41:03 INFO -- position of max value (pixel) [maxpos]: [5, 5, 0, 0] 2026-03-19 09:41:03 INFO -- position of min value (pixel) [minpos]: [5, 5, 0, 0] 2026-03-19 09:41:03 INFO -- position of max value (world) [maxposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:41:03 INFO -- position of min value (world) [minposf]: 05:40:53.500, -02.27.45.000, I, 3.57909e+11Hz 2026-03-19 09:41:03 INFO -- Sum of pixel values [sum]: 1 K 2026-03-19 09:41:03 INFO -- Sum of squared pixel values [sumsq]: 1 K.K 2026-03-19 09:41:03 INFO Statistics --- 2026-03-19 09:41:03 INFO -- Mean of the pixel values [mean]: 1 K 2026-03-19 09:41:03 INFO -- Variance of the pixel values : 0 K 2026-03-19 09:41:03 INFO -- Standard deviation of the Mean [sigma]: 0 K 2026-03-19 09:41:03 INFO -- Root mean square [rms]: 1 K 2026-03-19 09:41:03 INFO ImageStatsCalculator::statistics Sum column unit = K 2026-03-19 09:41:03 INFO ImageStatsCalculator::statistics+ Mean column unit = K 2026-03-19 09:41:03 INFO ImageStatsCalculator::statistics+ Std_dev column unit = K 2026-03-19 09:41:03 INFO ImageStatsCalculator::statistics+ Minimum column unit = K 2026-03-19 09:41:03 INFO ImageStatsCalculator::statistics+ Maximum column unit = K 2026-03-19 09:41:03 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:41:03 INFO ImageStatsCalculator::statistics 1.000000e+00 1.000000e+00 1.000000e+00 1.000000e+00 0.000000e+00 1.000000e+00 1.000000e+00 2026-03-19 09:41:03 INFO imhead::::casa ########################################## 2026-03-19 09:41:03 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-03-19 09:41:03 INFO imhead::::casa imhead( imagename='ms_order.im', mode='get', hdkey='OBJECT', hdvalue='', verbose=False ) 2026-03-19 09:41:03 INFO imhead::::casa Task imhead complete. Start time: 2026-03-19 09:41:02.805392 End time: 2026-03-19 09:41:02.808322 2026-03-19 09:41:03 INFO imhead::::casa ##### End Task: imhead ##### 2026-03-19 09:41:03 INFO imhead::::casa ########################################## imagename="ms_order.im", object name="SUCCESS" .2026-03-19 09:41:03 INFO name:: No table opened. 2026-03-19 09:41:03 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:03 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:03 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:03 INFO sdimaging::::casa sdimaging( infiles=[], outfile='', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[], cell='', phasecenter='', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:41:03 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:03 SEVERE sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 30, in sdimaging 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ with sdimaging_worker(**locals()) as worker: 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 455, in __init__ 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ super(sdimaging_worker, self).__init__(**kwargs) 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 309, in __init__ 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ self.__set_subtable_name() 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 366, in __set_subtable_name 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ self.open_table(self.infiles[0]) 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ IndexError: list index out of range 2026-03-19 09:41:03 SEVERE sdimaging::::casa list index out of range 2026-03-19 09:41:03 SEVERE sdimaging::::casa Exception Reported: Error in sdimaging: list index out of range 2026-03-19 09:41:03 INFO sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/sdimaging.py", line 1314, in __call__ 2026-03-19 09:41:03 INFO sdimaging::::casa+ task_result = _sdimaging_t( _pc.document['infiles'],_pc.document['outfile'],_pc.document['overwrite'],_pc.document['field'],_pc.document['spw'],_pc.document['antenna'],_pc.document['scan'],_pc.document['intent'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['veltype'],_pc.document['outframe'],_pc.document['gridfunction'],_pc.document['convsupport'],_pc.document['truncate'],_pc.document['gwidth'],_pc.document['jwidth'],_pc.document['imsize'],_pc.document['cell'],_pc.document['phasecenter'],_pc.document['projection'],_pc.document['ephemsrcname'],_pc.document['pointingcolumn'],_pc.document['restfreq'],_pc.document['stokes'],_pc.document['minweight'],_pc.document['brightnessunit'],_pc.document['clipminmax'],_pc.document['enablecache'],_pc.document['convertfirst'],_pc.document['interpolation'] ) 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 129, in wrapper 2026-03-19 09:41:03 INFO sdimaging::::casa+ retval = func(*args, **kwargs) 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 30, in sdimaging 2026-03-19 09:41:03 INFO sdimaging::::casa+ with sdimaging_worker(**locals()) as worker: 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 455, in __init__ 2026-03-19 09:41:03 INFO sdimaging::::casa+ super(sdimaging_worker, self).__init__(**kwargs) 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 309, in __init__ 2026-03-19 09:41:03 INFO sdimaging::::casa+ self.__set_subtable_name() 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 366, in __set_subtable_name 2026-03-19 09:41:03 INFO sdimaging::::casa+ self.open_table(self.infiles[0]) 2026-03-19 09:41:03 INFO sdimaging::::casa+ IndexError: list index out of range 2026-03-19 09:41:03 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:02.926735 End time: 2026-03-19 09:41:02.947884 2026-03-19 09:41:03 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:03 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:03 INFO name:: No table opened. 2026-03-19 09:41:03 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:03 INFO name:: No table opened. 2026-03-19 09:41:03 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:03 SEVERE sdimaging::::casa Exception Reported: Error in sdimaging: {'mode': ['unallowed value badmode']} 2026-03-19 09:41:03 INFO sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/sdimaging.py", line 1312, in __call__ 2026-03-19 09:41:03 INFO sdimaging::::casa+ assert _pc.validate(_invocation_parameters,self.__schema), create_error_string(_pc.errors) 2026-03-19 09:41:03 INFO sdimaging::::casa+ AssertionError: {'mode': ['unallowed value badmode']} 2026-03-19 09:41:03 INFO name:: No table opened. 2026-03-19 09:41:03 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:03 INFO name:: No table opened. 2026-03-19 09:41:03 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:03 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:03 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:03 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest0.im', overwrite=False, field='99', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[], cell='', phasecenter='', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:41:03 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:03 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:41:03 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:03 WARN Field Expression: Found out-of-range index(s) in the list (99 ) [TIP: Double-quoted strings forces name matching] 2026-03-19 09:41:03 SEVERE sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 31, in sdimaging 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ worker.initialize() 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 351, in initialize 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ self.compile() 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 656, in compile 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ selection_ids = self.get_selection_idx_for_ms(self.sorted_idx[0]) 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 594, in get_selection_idx_for_ms 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ sel_ids = my_ms.msseltoindex(vis=vis, spw=spw, field=field, 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/ms.py", line 771, in msseltoindex 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ return self._swigobj.msseltoindex(vis, spw, field, baseline, time, scan, uvrange, observation, polarization, taql) 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/__casac__/ms.py", line 2073, in msseltoindex 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ return _ms.ms_msseltoindex(self, *args, **kwargs) 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ RuntimeError: Field Expression: Partial or no match for Field ID list [99] 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ (near char. 2 in string "99") 2026-03-19 09:41:03 SEVERE sdimaging::::casa Field Expression: Partial or no match for Field ID list [99] 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ (near char. 2 in string "99") 2026-03-19 09:41:03 SEVERE sdimaging::::casa Exception Reported: Error in sdimaging: Field Expression: Partial or no match for Field ID list [99] 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ (near char. 2 in string "99") 2026-03-19 09:41:03 INFO sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/sdimaging.py", line 1314, in __call__ 2026-03-19 09:41:03 INFO sdimaging::::casa+ task_result = _sdimaging_t( _pc.document['infiles'],_pc.document['outfile'],_pc.document['overwrite'],_pc.document['field'],_pc.document['spw'],_pc.document['antenna'],_pc.document['scan'],_pc.document['intent'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['veltype'],_pc.document['outframe'],_pc.document['gridfunction'],_pc.document['convsupport'],_pc.document['truncate'],_pc.document['gwidth'],_pc.document['jwidth'],_pc.document['imsize'],_pc.document['cell'],_pc.document['phasecenter'],_pc.document['projection'],_pc.document['ephemsrcname'],_pc.document['pointingcolumn'],_pc.document['restfreq'],_pc.document['stokes'],_pc.document['minweight'],_pc.document['brightnessunit'],_pc.document['clipminmax'],_pc.document['enablecache'],_pc.document['convertfirst'],_pc.document['interpolation'] ) 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 129, in wrapper 2026-03-19 09:41:03 INFO sdimaging::::casa+ retval = func(*args, **kwargs) 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 31, in sdimaging 2026-03-19 09:41:03 INFO sdimaging::::casa+ worker.initialize() 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 351, in initialize 2026-03-19 09:41:03 INFO sdimaging::::casa+ self.compile() 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 656, in compile 2026-03-19 09:41:03 INFO sdimaging::::casa+ selection_ids = self.get_selection_idx_for_ms(self.sorted_idx[0]) 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 594, in get_selection_idx_for_ms 2026-03-19 09:41:03 INFO sdimaging::::casa+ sel_ids = my_ms.msseltoindex(vis=vis, spw=spw, field=field, 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/ms.py", line 771, in msseltoindex 2026-03-19 09:41:03 INFO sdimaging::::casa+ return self._swigobj.msseltoindex(vis, spw, field, baseline, time, scan, uvrange, observation, polarization, taql) 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/__casac__/ms.py", line 2073, in msseltoindex 2026-03-19 09:41:03 INFO sdimaging::::casa+ return _ms.ms_msseltoindex(self, *args, **kwargs) 2026-03-19 09:41:03 INFO sdimaging::::casa+ RuntimeError: Field Expression: Partial or no match for Field ID list [99] 2026-03-19 09:41:03 INFO sdimaging::::casa+ (near char. 2 in string "99") 2026-03-19 09:41:03 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:03.100806 End time: 2026-03-19 09:41:03.129698 2026-03-19 09:41:03 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:03 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:03 INFO name:: No table opened. 2026-03-19 09:41:03 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:03 INFO name:: No table opened. 2026-03-19 09:41:03 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:03 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:03 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:03 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest0.im', overwrite=False, field='', spw='99', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[], cell='', phasecenter='', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:41:03 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:03 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:41:03 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:03 SEVERE sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 31, in sdimaging 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ worker.initialize() 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 351, in initialize 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ self.compile() 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 656, in compile 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ selection_ids = self.get_selection_idx_for_ms(self.sorted_idx[0]) 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 594, in get_selection_idx_for_ms 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ sel_ids = my_ms.msseltoindex(vis=vis, spw=spw, field=field, 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/ms.py", line 771, in msseltoindex 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ return self._swigobj.msseltoindex(vis, spw, field, baseline, time, scan, uvrange, observation, polarization, taql) 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/__casac__/ms.py", line 2073, in msseltoindex 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ return _ms.ms_msseltoindex(self, *args, **kwargs) 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ RuntimeError: Spw Expression: No match found for 99, 2026-03-19 09:41:03 SEVERE sdimaging::::casa Spw Expression: No match found for 99, 2026-03-19 09:41:03 SEVERE sdimaging::::casa Exception Reported: Error in sdimaging: Spw Expression: No match found for 99, 2026-03-19 09:41:03 INFO sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/sdimaging.py", line 1314, in __call__ 2026-03-19 09:41:03 INFO sdimaging::::casa+ task_result = _sdimaging_t( _pc.document['infiles'],_pc.document['outfile'],_pc.document['overwrite'],_pc.document['field'],_pc.document['spw'],_pc.document['antenna'],_pc.document['scan'],_pc.document['intent'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['veltype'],_pc.document['outframe'],_pc.document['gridfunction'],_pc.document['convsupport'],_pc.document['truncate'],_pc.document['gwidth'],_pc.document['jwidth'],_pc.document['imsize'],_pc.document['cell'],_pc.document['phasecenter'],_pc.document['projection'],_pc.document['ephemsrcname'],_pc.document['pointingcolumn'],_pc.document['restfreq'],_pc.document['stokes'],_pc.document['minweight'],_pc.document['brightnessunit'],_pc.document['clipminmax'],_pc.document['enablecache'],_pc.document['convertfirst'],_pc.document['interpolation'] ) 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 129, in wrapper 2026-03-19 09:41:03 INFO sdimaging::::casa+ retval = func(*args, **kwargs) 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 31, in sdimaging 2026-03-19 09:41:03 INFO sdimaging::::casa+ worker.initialize() 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 351, in initialize 2026-03-19 09:41:03 INFO sdimaging::::casa+ self.compile() 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 656, in compile 2026-03-19 09:41:03 INFO sdimaging::::casa+ selection_ids = self.get_selection_idx_for_ms(self.sorted_idx[0]) 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 594, in get_selection_idx_for_ms 2026-03-19 09:41:03 INFO sdimaging::::casa+ sel_ids = my_ms.msseltoindex(vis=vis, spw=spw, field=field, 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/ms.py", line 771, in msseltoindex 2026-03-19 09:41:03 INFO sdimaging::::casa+ return self._swigobj.msseltoindex(vis, spw, field, baseline, time, scan, uvrange, observation, polarization, taql) 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/__casac__/ms.py", line 2073, in msseltoindex 2026-03-19 09:41:03 INFO sdimaging::::casa+ return _ms.ms_msseltoindex(self, *args, **kwargs) 2026-03-19 09:41:03 INFO sdimaging::::casa+ RuntimeError: Spw Expression: No match found for 99, 2026-03-19 09:41:03 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:03.198156 End time: 2026-03-19 09:41:03.223870 2026-03-19 09:41:03 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:03 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:03 INFO name:: No table opened. 2026-03-19 09:41:03 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:03 INFO name:: No table opened. 2026-03-19 09:41:03 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:03 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:03 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:03 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest0.im', overwrite=False, field='', spw='', antenna='99', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:41:03 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:03 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:41:03 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:03 SEVERE sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 31, in sdimaging 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ worker.initialize() 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 351, in initialize 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ self.compile() 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 656, in compile 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ selection_ids = self.get_selection_idx_for_ms(self.sorted_idx[0]) 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 594, in get_selection_idx_for_ms 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ sel_ids = my_ms.msseltoindex(vis=vis, spw=spw, field=field, 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/ms.py", line 771, in msseltoindex 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ return self._swigobj.msseltoindex(vis, spw, field, baseline, time, scan, uvrange, observation, polarization, taql) 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/__casac__/ms.py", line 2073, in msseltoindex 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ return _ms.ms_msseltoindex(self, *args, **kwargs) 2026-03-19 09:41:03 SEVERE sdimaging::::casa+ RuntimeError: No match found for the antenna specificion [ID(s): [99]] 2026-03-19 09:41:03 SEVERE sdimaging::::casa No match found for the antenna specificion [ID(s): [99]] 2026-03-19 09:41:03 SEVERE sdimaging::::casa Exception Reported: Error in sdimaging: No match found for the antenna specificion [ID(s): [99]] 2026-03-19 09:41:03 INFO sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/sdimaging.py", line 1314, in __call__ 2026-03-19 09:41:03 INFO sdimaging::::casa+ task_result = _sdimaging_t( _pc.document['infiles'],_pc.document['outfile'],_pc.document['overwrite'],_pc.document['field'],_pc.document['spw'],_pc.document['antenna'],_pc.document['scan'],_pc.document['intent'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['veltype'],_pc.document['outframe'],_pc.document['gridfunction'],_pc.document['convsupport'],_pc.document['truncate'],_pc.document['gwidth'],_pc.document['jwidth'],_pc.document['imsize'],_pc.document['cell'],_pc.document['phasecenter'],_pc.document['projection'],_pc.document['ephemsrcname'],_pc.document['pointingcolumn'],_pc.document['restfreq'],_pc.document['stokes'],_pc.document['minweight'],_pc.document['brightnessunit'],_pc.document['clipminmax'],_pc.document['enablecache'],_pc.document['convertfirst'],_pc.document['interpolation'] ) 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 129, in wrapper 2026-03-19 09:41:03 INFO sdimaging::::casa+ retval = func(*args, **kwargs) 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 31, in sdimaging 2026-03-19 09:41:03 INFO sdimaging::::casa+ worker.initialize() 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 351, in initialize 2026-03-19 09:41:03 INFO sdimaging::::casa+ self.compile() 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 656, in compile 2026-03-19 09:41:03 INFO sdimaging::::casa+ selection_ids = self.get_selection_idx_for_ms(self.sorted_idx[0]) 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 594, in get_selection_idx_for_ms 2026-03-19 09:41:03 INFO sdimaging::::casa+ sel_ids = my_ms.msseltoindex(vis=vis, spw=spw, field=field, 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/ms.py", line 771, in msseltoindex 2026-03-19 09:41:03 INFO sdimaging::::casa+ return self._swigobj.msseltoindex(vis, spw, field, baseline, time, scan, uvrange, observation, polarization, taql) 2026-03-19 09:41:03 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/__casac__/ms.py", line 2073, in msseltoindex 2026-03-19 09:41:03 INFO sdimaging::::casa+ return _ms.ms_msseltoindex(self, *args, **kwargs) 2026-03-19 09:41:03 INFO sdimaging::::casa+ RuntimeError: No match found for the antenna specificion [ID(s): [99]] 2026-03-19 09:41:03 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:03.291976 End time: 2026-03-19 09:41:03.318219 2026-03-19 09:41:03 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:03 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:03 INFO name:: No table opened. 2026-03-19 09:41:03 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:03 INFO name:: No table opened. 2026-03-19 09:41:03 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:03 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:03 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:03 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest0.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[], cell='', phasecenter='', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='BAD', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:41:03 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:03 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:41:03 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:03 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:03 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:41:03 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:03 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:41:03 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:03 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:03 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:03 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:03 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:41:03 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:03 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:41:03 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:04 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:04 INFO sdimaging::::casa The cell size will be calculated using PB size of antennas in the first MS 2026-03-19 09:41:04 INFO sdimaging::::casa Calculating Primary beam size: 2026-03-19 09:41:04 INFO sdimaging::::casa - Antenna diameter: 104.9 m 2026-03-19 09:41:04 INFO sdimaging::::casa - Reference Frequency: 1420405800.000000000Hz 2026-03-19 09:41:04 INFO sdimaging::::casa PB size = 1.175 * lambda/D = 487.635925140arcsec 2026-03-19 09:41:04 INFO sdimaging::::casa Using cell size = PB/3.00 = 162.545308arcsec 2026-03-19 09:41:04 INFO sdimaging::::casa Calculating map extent from pointings. 2026-03-19 09:41:04 INFO sdimaging::::casa - Pointing center: J2000 17:17:59.03 +059.30.04.104 2026-03-19 09:41:04 INFO sdimaging::::casa - Pointing extent: [0.056640488rad, 0.052418940rad] (projected) 2026-03-19 09:41:04 INFO sdimaging::::casa Calculating pixel size. 2026-03-19 09:41:04 INFO sdimaging::::casa - Map extent: [0.056640488rad, 0.052418940rad] 2026-03-19 09:41:04 INFO sdimaging::::casa - Cell size: [162.545308000arcsec, 162.545308000arcsec] 2026-03-19 09:41:04 INFO sdimaging::::casa Image pixel numbers to cover the extent: [73, 68] (projected) 2026-03-19 09:41:04 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:04 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:04 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:41:04 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:41:04 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:41:04 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:41:04 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:04 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz 2026-03-19 09:41:04 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2441.41 Hz 2026-03-19 09:41:04 INFO SubMS::convertGridPars+ Number of channels = 1024 2026-03-19 09:41:04 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:41:04 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:41:04 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:04 INFO sdimaging::::casa Using phasecenter J2000 17:17:59.03 +059.30.04.104 2026-03-19 09:41:04 INFO imager::defineimage() Defining image properties:nx=73 ny=68 cellx='162.545arcsec' celly='162.545arcsec' stokes=BAD' mode=CHANNEL nchan=1024 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:41:04 INFO imager::defineimage() phaseCenter='17:17:59.03, 59.30.04.10, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:41:04 SEVERE imager::defineimage() Stokes selection BAD is currently not supported. 2026-03-19 09:41:04 SEVERE imager::defineimage() Caught exception: 2026-03-19 09:41:04 SEVERE imager::defineimage() Stokes selection BAD is currently not supported. 2026-03-19 09:41:04 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:04 SEVERE sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 32, in sdimaging 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ worker.execute() 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 920, in execute 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ self.imager.defineimage(**self.imager_param) # self.__get_param()) 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/imager.py", line 356, in defineimage 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ return self._swigobj.defineimage(nx, ny, cellx, celly, stokes, phasecenter, mode, nchan, start, step, spw, restfreq, outframe, veltype, facets, movingsource, distance, projection) 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/__casac__/imager.py", line 900, in defineimage 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ return _imager.imager_defineimage(self, *args, **kwargs) 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ RuntimeError: 2026-03-19 09:41:04 SEVERE imager::defineimage() Caught exception: 2026-03-19 09:41:04 SEVERE imager::defineimage() Stokes selection BAD is currently not supported. 2026-03-19 09:41:04 SEVERE sdimaging::::casa 2026-03-19 09:41:04 SEVERE imager::defineimage() Caught exception: 2026-03-19 09:41:04 SEVERE imager::defineimage() Stokes selection BAD is currently not supported. 2026-03-19 09:41:04 SEVERE sdimaging::::casa Exception Reported: Error in sdimaging: 2026-03-19 09:41:04 SEVERE imager::defineimage() Caught exception: 2026-03-19 09:41:04 SEVERE imager::defineimage() Stokes selection BAD is currently not supported. 2026-03-19 09:41:04 INFO sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/sdimaging.py", line 1314, in __call__ 2026-03-19 09:41:04 INFO sdimaging::::casa+ task_result = _sdimaging_t( _pc.document['infiles'],_pc.document['outfile'],_pc.document['overwrite'],_pc.document['field'],_pc.document['spw'],_pc.document['antenna'],_pc.document['scan'],_pc.document['intent'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['veltype'],_pc.document['outframe'],_pc.document['gridfunction'],_pc.document['convsupport'],_pc.document['truncate'],_pc.document['gwidth'],_pc.document['jwidth'],_pc.document['imsize'],_pc.document['cell'],_pc.document['phasecenter'],_pc.document['projection'],_pc.document['ephemsrcname'],_pc.document['pointingcolumn'],_pc.document['restfreq'],_pc.document['stokes'],_pc.document['minweight'],_pc.document['brightnessunit'],_pc.document['clipminmax'],_pc.document['enablecache'],_pc.document['convertfirst'],_pc.document['interpolation'] ) 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 129, in wrapper 2026-03-19 09:41:04 INFO sdimaging::::casa+ retval = func(*args, **kwargs) 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 32, in sdimaging 2026-03-19 09:41:04 INFO sdimaging::::casa+ worker.execute() 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 920, in execute 2026-03-19 09:41:04 INFO sdimaging::::casa+ self.imager.defineimage(**self.imager_param) # self.__get_param()) 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/imager.py", line 356, in defineimage 2026-03-19 09:41:04 INFO sdimaging::::casa+ return self._swigobj.defineimage(nx, ny, cellx, celly, stokes, phasecenter, mode, nchan, start, step, spw, restfreq, outframe, veltype, facets, movingsource, distance, projection) 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/__casac__/imager.py", line 900, in defineimage 2026-03-19 09:41:04 INFO sdimaging::::casa+ return _imager.imager_defineimage(self, *args, **kwargs) 2026-03-19 09:41:04 INFO sdimaging::::casa+ RuntimeError: 2026-03-19 09:41:04 SEVERE imager::defineimage() Caught exception: 2026-03-19 09:41:04 SEVERE imager::defineimage() Stokes selection BAD is currently not supported. 2026-03-19 09:41:04 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:03.386280 End time: 2026-03-19 09:41:03.677603 2026-03-19 09:41:04 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:04 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:04 INFO name:: No table opened. 2026-03-19 09:41:04 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:04 INFO name:: No table opened. 2026-03-19 09:41:04 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:04 SEVERE sdimaging::::casa Exception Reported: Error in sdimaging: {'gridfunction': ['unallowed value BAD']} 2026-03-19 09:41:04 INFO sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/sdimaging.py", line 1312, in __call__ 2026-03-19 09:41:04 INFO sdimaging::::casa+ assert _pc.validate(_invocation_parameters,self.__schema), create_error_string(_pc.errors) 2026-03-19 09:41:04 INFO sdimaging::::casa+ AssertionError: {'gridfunction': ['unallowed value BAD']} 2026-03-19 09:41:04 INFO name:: No table opened. 2026-03-19 09:41:04 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:04 INFO name:: No table opened. 2026-03-19 09:41:04 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:04 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:04 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:04 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest0.im', overwrite=False, field='', spw='', antenna='', scan='99', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[], cell='', phasecenter='', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:41:04 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:04 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:41:04 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:04 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:04 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:41:04 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:04 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:41:04 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:04 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:04 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:04 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:04 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:41:04 INFO imager::data selection Selecting on scan : 99 2026-03-19 09:41:04 WARN imager::data selection Selection is empty: reverting to sorted MeasurementSet 2026-03-19 09:41:04 INFO4 imager::data selection Single field selected 2026-03-19 09:41:04 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:04 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:41:04 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:04 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:04 SEVERE sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 32, in sdimaging 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ worker.execute() 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 894, in execute 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ raise ValueError("Selection is empty: you may want to review this MS selection") 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ ValueError: Selection is empty: you may want to review this MS selection 2026-03-19 09:41:04 SEVERE sdimaging::::casa Selection is empty: you may want to review this MS selection 2026-03-19 09:41:04 SEVERE sdimaging::::casa Exception Reported: Error in sdimaging: Selection is empty: you may want to review this MS selection 2026-03-19 09:41:04 INFO sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/sdimaging.py", line 1314, in __call__ 2026-03-19 09:41:04 INFO sdimaging::::casa+ task_result = _sdimaging_t( _pc.document['infiles'],_pc.document['outfile'],_pc.document['overwrite'],_pc.document['field'],_pc.document['spw'],_pc.document['antenna'],_pc.document['scan'],_pc.document['intent'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['veltype'],_pc.document['outframe'],_pc.document['gridfunction'],_pc.document['convsupport'],_pc.document['truncate'],_pc.document['gwidth'],_pc.document['jwidth'],_pc.document['imsize'],_pc.document['cell'],_pc.document['phasecenter'],_pc.document['projection'],_pc.document['ephemsrcname'],_pc.document['pointingcolumn'],_pc.document['restfreq'],_pc.document['stokes'],_pc.document['minweight'],_pc.document['brightnessunit'],_pc.document['clipminmax'],_pc.document['enablecache'],_pc.document['convertfirst'],_pc.document['interpolation'] ) 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 129, in wrapper 2026-03-19 09:41:04 INFO sdimaging::::casa+ retval = func(*args, **kwargs) 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 32, in sdimaging 2026-03-19 09:41:04 INFO sdimaging::::casa+ worker.execute() 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 894, in execute 2026-03-19 09:41:04 INFO sdimaging::::casa+ raise ValueError("Selection is empty: you may want to review this MS selection") 2026-03-19 09:41:04 INFO sdimaging::::casa+ ValueError: Selection is empty: you may want to review this MS selection 2026-03-19 09:41:04 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:03.821544 End time: 2026-03-19 09:41:03.914027 2026-03-19 09:41:04 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:04 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:04 INFO name:: No table opened. 2026-03-19 09:41:04 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:04 INFO name:: No table opened. 2026-03-19 09:41:04 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:04 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:04 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:04 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest0.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[], cell='', phasecenter='', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:41:04 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:04 SEVERE sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 31, in sdimaging 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ worker.initialize() 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 350, in initialize 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ self.parameter_check() 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 469, in parameter_check 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ sdutil.assert_outfile_canoverwrite_or_nonexistent(self.outfile, 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 397, in assert_outfile_canoverwrite_or_nonexistent 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ raise Exception(mesg) 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ Exception: Output file 'sdimagingTest0.im' exists. 2026-03-19 09:41:04 SEVERE sdimaging::::casa Output file 'sdimagingTest0.im' exists. 2026-03-19 09:41:04 SEVERE sdimaging::::casa Exception Reported: Error in sdimaging: Output file 'sdimagingTest0.im' exists. 2026-03-19 09:41:04 INFO sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/sdimaging.py", line 1314, in __call__ 2026-03-19 09:41:04 INFO sdimaging::::casa+ task_result = _sdimaging_t( _pc.document['infiles'],_pc.document['outfile'],_pc.document['overwrite'],_pc.document['field'],_pc.document['spw'],_pc.document['antenna'],_pc.document['scan'],_pc.document['intent'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['veltype'],_pc.document['outframe'],_pc.document['gridfunction'],_pc.document['convsupport'],_pc.document['truncate'],_pc.document['gwidth'],_pc.document['jwidth'],_pc.document['imsize'],_pc.document['cell'],_pc.document['phasecenter'],_pc.document['projection'],_pc.document['ephemsrcname'],_pc.document['pointingcolumn'],_pc.document['restfreq'],_pc.document['stokes'],_pc.document['minweight'],_pc.document['brightnessunit'],_pc.document['clipminmax'],_pc.document['enablecache'],_pc.document['convertfirst'],_pc.document['interpolation'] ) 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 129, in wrapper 2026-03-19 09:41:04 INFO sdimaging::::casa+ retval = func(*args, **kwargs) 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 31, in sdimaging 2026-03-19 09:41:04 INFO sdimaging::::casa+ worker.initialize() 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 350, in initialize 2026-03-19 09:41:04 INFO sdimaging::::casa+ self.parameter_check() 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 469, in parameter_check 2026-03-19 09:41:04 INFO sdimaging::::casa+ sdutil.assert_outfile_canoverwrite_or_nonexistent(self.outfile, 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 397, in assert_outfile_canoverwrite_or_nonexistent 2026-03-19 09:41:04 INFO sdimaging::::casa+ raise Exception(mesg) 2026-03-19 09:41:04 INFO sdimaging::::casa+ Exception: Output file 'sdimagingTest0.im' exists. 2026-03-19 09:41:04 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:03.987563 End time: 2026-03-19 09:41:03.991087 2026-03-19 09:41:04 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:04 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:04 INFO name:: No table opened. 2026-03-19 09:41:04 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:04 INFO name:: No table opened. 2026-03-19 09:41:04 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:04 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:04 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:04 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest0.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='This is bad', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:41:04 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:04 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:41:04 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:04 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:04 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:41:04 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:04 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:41:04 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:04 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:04 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:04 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:04 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:41:04 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:04 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:41:04 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:04 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:04 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:04 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:04 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:41:04 SEVERE ms::cvelfreqs Exception Reported: Empty QuantumHolder argument for asQuantumDouble 2026-03-19 09:41:04 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:04 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:04 SEVERE sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 32, in sdimaging 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ worker.execute() 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 916, in execute 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ self._configure_map_property() 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 851, in _configure_map_property 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ (imnchan, imstart, imwidth) = imhelper.setChannelizeDefault( 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 290, in setChannelizeDefault 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ newfreqs=myms.cvelfreqs(spwids=selspw,fieldids=selfield,mode=mode,nchan=nchan, 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/ms.py", line 1331, in cvelfreqs 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ return self._swigobj.cvelfreqs(spwids, fieldids, obstime, mode, nchan, start, width, phasec, restfreq, outframe, veltype, verbose) 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/__casac__/ms.py", line 3073, in cvelfreqs 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ return _ms.ms_cvelfreqs(self, *args, **kwargs) 2026-03-19 09:41:04 SEVERE sdimaging::::casa+ RuntimeError: Empty QuantumHolder argument for asQuantumDouble 2026-03-19 09:41:04 SEVERE sdimaging::::casa Empty QuantumHolder argument for asQuantumDouble 2026-03-19 09:41:04 SEVERE sdimaging::::casa Exception Reported: Error in sdimaging: Empty QuantumHolder argument for asQuantumDouble 2026-03-19 09:41:04 INFO sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/sdimaging.py", line 1314, in __call__ 2026-03-19 09:41:04 INFO sdimaging::::casa+ task_result = _sdimaging_t( _pc.document['infiles'],_pc.document['outfile'],_pc.document['overwrite'],_pc.document['field'],_pc.document['spw'],_pc.document['antenna'],_pc.document['scan'],_pc.document['intent'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['veltype'],_pc.document['outframe'],_pc.document['gridfunction'],_pc.document['convsupport'],_pc.document['truncate'],_pc.document['gwidth'],_pc.document['jwidth'],_pc.document['imsize'],_pc.document['cell'],_pc.document['phasecenter'],_pc.document['projection'],_pc.document['ephemsrcname'],_pc.document['pointingcolumn'],_pc.document['restfreq'],_pc.document['stokes'],_pc.document['minweight'],_pc.document['brightnessunit'],_pc.document['clipminmax'],_pc.document['enablecache'],_pc.document['convertfirst'],_pc.document['interpolation'] ) 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 129, in wrapper 2026-03-19 09:41:04 INFO sdimaging::::casa+ retval = func(*args, **kwargs) 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 32, in sdimaging 2026-03-19 09:41:04 INFO sdimaging::::casa+ worker.execute() 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 916, in execute 2026-03-19 09:41:04 INFO sdimaging::::casa+ self._configure_map_property() 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 851, in _configure_map_property 2026-03-19 09:41:04 INFO sdimaging::::casa+ (imnchan, imstart, imwidth) = imhelper.setChannelizeDefault( 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 290, in setChannelizeDefault 2026-03-19 09:41:04 INFO sdimaging::::casa+ newfreqs=myms.cvelfreqs(spwids=selspw,fieldids=selfield,mode=mode,nchan=nchan, 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/ms.py", line 1331, in cvelfreqs 2026-03-19 09:41:04 INFO sdimaging::::casa+ return self._swigobj.cvelfreqs(spwids, fieldids, obstime, mode, nchan, start, width, phasec, restfreq, outframe, veltype, verbose) 2026-03-19 09:41:04 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/__casac__/ms.py", line 3073, in cvelfreqs 2026-03-19 09:41:04 INFO sdimaging::::casa+ return _ms.ms_cvelfreqs(self, *args, **kwargs) 2026-03-19 09:41:04 INFO sdimaging::::casa+ RuntimeError: Empty QuantumHolder argument for asQuantumDouble 2026-03-19 09:41:04 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:04.061229 End time: 2026-03-19 09:41:04.196272 2026-03-19 09:41:04 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:04 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:04 INFO name:: No table opened. 2026-03-19 09:41:04 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:04 INFO name:: No table opened. 2026-03-19 09:41:04 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:04 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:04 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:04 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest0.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J3000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:41:04 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:04 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:41:04 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:04 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:04 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:41:04 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:04 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:41:04 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:04 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:04 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:04 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:04 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:41:04 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:04 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:41:04 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:04 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:04 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:04 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:04 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) Could not understand Direction frame...defaulting to J2000 2026-03-19 09:41:04 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:41:04 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:41:04 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:41:04 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:04 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz 2026-03-19 09:41:04 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2441.41 Hz 2026-03-19 09:41:04 INFO SubMS::convertGridPars+ Number of channels = 1024 2026-03-19 09:41:04 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:41:04 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:41:04 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:04 INFO sdimaging::::casa Using phasecenter J3000 17:18:29 +59.31.23 Could not understand Direction frame...defaulting to J2000 2026-03-19 09:41:04 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=1024 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:41:04 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:41:04 INFO imager::setoptions() Setting processing options 2026-03-19 09:41:04 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:41:04 INFO sdimaging::::casa Generating singledish image sdimagingTest0.im 2026-03-19 09:41:04 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:04 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:41:04 INFO imager::makeimage() Image is : sdimagingTest0.im 2026-03-19 09:41:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:04 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest0.im 2026-03-19 09:41:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:05 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:41:05 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:41:05 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:41:05 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:41:05 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:05 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:41:05 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:41:05 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:06 INFO sdimaging::::casa Generated singledish image sdimagingTest0.im 2026-03-19 09:41:06 INFO sdimaging::::casa Generating coverage image sdimagingTest0.im.weight 2026-03-19 09:41:06 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:06 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:41:06 INFO imager::makeimage() Image is : sdimagingTest0.im.weight 2026-03-19 09:41:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:06 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest0.im.weight 2026-03-19 09:41:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:06 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:06 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:41:06 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:41:06 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:08 INFO sdimaging::::casa Generated coverage image sdimagingTest0.im.weight 2026-03-19 09:41:08 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:08 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 388153 ,"count": 2 ,"min": 179897 ,"mean": 194076 ,"max": 208256 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 25582077 ,"count": 78 ,"min": 33625 ,"mean": 327975 ,"max": 933856 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 364192713 ,"count": 78 ,"min": 250989 ,"mean": 4669137 ,"max": 11831647 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2456664 ,"count": 3843 ,"min": 89 ,"mean": 639 ,"max": 238400 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 34318443 ,"count": 3843 ,"min": 6875 ,"mean": 8930 ,"max": 174297 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 6118308 ,"count": 3843 ,"min": 1066 ,"mean": 1592 ,"max": 33899 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 1088579335 ,"count": 78 ,"min": 576664 ,"mean": 13956145 ,"max": 26374007 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:41:08 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:41:08 INFO sdimaging::::casa Median of weight in the map is 4.000000 2026-03-19 09:41:08 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:41:09 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:41:09 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:41:09 INFO sdimaging::::casa The weight image 'sdimagingTest0.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:41:09 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:41:09 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:41:09 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:41:09 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:09 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:41:09 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:09 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:09 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:41:09 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:09 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:41:09 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:09 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:41:09 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:41:09 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:41:09 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:41:09 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:41:09 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:41:09 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:41:09 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:41:09 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:41:09 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:41:09 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:41:09 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:41:09 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:41:09 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:41:09 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:09 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:41:09 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:09 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:41:09 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:09 INFO sdimaging::::casa [Antenna] 2026-03-19 09:41:09 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:41:09 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:41:09 INFO sdimaging::::casa 2026-03-19 09:41:09 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:41:09 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:41:09 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:41:09 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:41:09 INFO sdimaging::::casa width: 180.0 2026-03-19 09:41:09 INFO sdimaging::::casa 2026-03-19 09:41:09 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:41:09 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:41:09 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:41:09 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:41:09 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:41:09 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:41:09 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:41:09 INFO sdimaging::::casa - FWHM of gridding kernel = 180.000000 arcsec 2026-03-19 09:41:09 INFO sdimaging::::casa - FWHM of theoretical beam = 503.398041 arcsec 2026-03-19 09:41:09 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 503.181374 arcsec 2026-03-19 09:41:09 INFO sdimaging::::casa The second axis 2026-03-19 09:41:09 INFO sdimaging::::casa - FWHM of gridding kernel = 180.000000 arcsec 2026-03-19 09:41:09 INFO sdimaging::::casa - FWHM of theoretical beam = 503.398041 arcsec 2026-03-19 09:41:09 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 503.181374 arcsec 2026-03-19 09:41:09 INFO sdimaging::::casa Setting image beam: major=503.181374arcsec, minor=503.181374arcsec, pa=0.000000deg 2026-03-19 09:41:09 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:41:09 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:41:09 INFO BeamManipulator::set Beam parameters: Major : 503.181 arcsec 2026-03-19 09:41:09 INFO BeamManipulator::set+ Minor : 503.181 arcsec 2026-03-19 09:41:09 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:41:09 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:04.267602 End time: 2026-03-19 09:41:09.029490 2026-03-19 09:41:09 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:09 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:09 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:09 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:09 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest0.im2', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:41:09 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:09 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:41:09 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:09 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:09 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:41:09 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:09 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:41:09 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:09 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:09 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:09 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:09 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:41:09 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:09 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:41:09 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:09 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:09 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:09 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:09 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:41:09 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:41:09 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:41:09 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:41:09 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:09 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz 2026-03-19 09:41:09 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2441.41 Hz 2026-03-19 09:41:09 INFO SubMS::convertGridPars+ Number of channels = 1024 2026-03-19 09:41:09 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:41:09 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:41:09 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:09 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:41:09 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=1024 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:41:09 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:41:09 INFO imager::setoptions() Setting processing options 2026-03-19 09:41:09 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:41:09 INFO sdimaging::::casa Generating singledish image sdimagingTest0.im2 2026-03-19 09:41:09 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:09 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:41:09 INFO imager::makeimage() Image is : sdimagingTest0.im2 2026-03-19 09:41:09 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:09 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:09 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest0.im2 2026-03-19 09:41:09 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:09 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:09 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:09 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:09 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:41:09 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:41:09 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:41:09 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:41:09 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:09 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:41:09 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:41:09 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:11 INFO sdimaging::::casa Generated singledish image sdimagingTest0.im2 2026-03-19 09:41:11 INFO sdimaging::::casa Generating coverage image sdimagingTest0.im2.weight 2026-03-19 09:41:11 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:11 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:41:11 INFO imager::makeimage() Image is : sdimagingTest0.im2.weight 2026-03-19 09:41:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:11 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest0.im2.weight 2026-03-19 09:41:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:11 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:11 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:41:11 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:41:11 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:12 INFO sdimaging::::casa Generated coverage image sdimagingTest0.im2.weight 2026-03-19 09:41:12 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:12 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 313673 ,"count": 2 ,"min": 153208 ,"mean": 156836 ,"max": 160465 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 20585885 ,"count": 78 ,"min": 25904 ,"mean": 263921 ,"max": 453408 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 312359562 ,"count": 78 ,"min": 235092 ,"mean": 4004609 ,"max": 11347719 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2049466 ,"count": 3843 ,"min": 86 ,"mean": 533 ,"max": 193905 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 30421531 ,"count": 3843 ,"min": 6897 ,"mean": 7916 ,"max": 31428 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5248185 ,"count": 3843 ,"min": 1019 ,"mean": 1365 ,"max": 16673 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 916167999 ,"count": 78 ,"min": 591639 ,"mean": 11745743 ,"max": 18401459 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:41:12 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:41:12 INFO sdimaging::::casa Median of weight in the map is 4.000000 2026-03-19 09:41:12 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:41:13 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:41:13 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:41:13 INFO sdimaging::::casa The weight image 'sdimagingTest0.im2.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:41:13 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:41:13 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:41:13 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:41:13 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:13 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:41:13 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:13 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:13 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:41:13 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:13 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:41:13 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:13 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:41:13 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:41:13 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:41:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:41:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:41:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:41:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:41:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:41:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:41:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:41:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:41:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:41:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:41:13 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:41:13 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:13 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:41:13 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:13 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:41:13 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:13 INFO sdimaging::::casa [Antenna] 2026-03-19 09:41:13 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:41:13 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:41:13 INFO sdimaging::::casa 2026-03-19 09:41:13 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:41:13 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:41:13 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:41:13 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:41:13 INFO sdimaging::::casa width: 180.0 2026-03-19 09:41:13 INFO sdimaging::::casa 2026-03-19 09:41:13 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:41:13 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:41:13 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:41:13 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:41:13 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:41:13 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:41:13 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:41:13 INFO sdimaging::::casa - FWHM of gridding kernel = 180.000000 arcsec 2026-03-19 09:41:13 INFO sdimaging::::casa - FWHM of theoretical beam = 503.398041 arcsec 2026-03-19 09:41:13 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 503.181374 arcsec 2026-03-19 09:41:13 INFO sdimaging::::casa The second axis 2026-03-19 09:41:13 INFO sdimaging::::casa - FWHM of gridding kernel = 180.000000 arcsec 2026-03-19 09:41:13 INFO sdimaging::::casa - FWHM of theoretical beam = 503.398041 arcsec 2026-03-19 09:41:13 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 503.181374 arcsec 2026-03-19 09:41:13 INFO sdimaging::::casa Setting image beam: major=503.181374arcsec, minor=503.181374arcsec, pa=0.000000deg 2026-03-19 09:41:13 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:41:13 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:41:13 INFO BeamManipulator::set Beam parameters: Major : 503.181 arcsec 2026-03-19 09:41:13 INFO BeamManipulator::set+ Minor : 503.181 arcsec 2026-03-19 09:41:13 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:41:13 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:09.037269 End time: 2026-03-19 09:41:13.419062 2026-03-19 09:41:13 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:13 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:14 INFO name:: No table opened. 2026-03-19 09:41:14 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:14 INFO name:: No table opened. 2026-03-19 09:41:14 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:14 SEVERE sdimaging::::casa Exception Reported: Error in sdimaging: {'pointingcolumn': ['unallowed value non_exist']} 2026-03-19 09:41:14 INFO sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:14 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/sdimaging.py", line 1312, in __call__ 2026-03-19 09:41:14 INFO sdimaging::::casa+ assert _pc.validate(_invocation_parameters,self.__schema), create_error_string(_pc.errors) 2026-03-19 09:41:14 INFO sdimaging::::casa+ AssertionError: {'pointingcolumn': ['unallowed value non_exist']} 2026-03-19 09:41:14 INFO name:: No table opened. 2026-03-19 09:41:14 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:14 INFO name:: No table opened. 2026-03-19 09:41:14 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:15 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:15 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:15 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest0.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[1, 0], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:41:15 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:15 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:41:15 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:15 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:15 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:41:15 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:15 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:41:15 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:15 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:15 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:15 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:15 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:41:15 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:15 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:41:15 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:15 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:15 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:15 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:15 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:41:15 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:41:15 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:41:15 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:41:15 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:15 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz 2026-03-19 09:41:15 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2441.41 Hz 2026-03-19 09:41:15 INFO SubMS::convertGridPars+ Number of channels = 1024 2026-03-19 09:41:15 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:41:15 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:41:15 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:15 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:41:15 INFO imager::defineimage() Defining image properties:nx=1 ny=1 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=1024 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:41:15 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:41:15 INFO imager::setoptions() Setting processing options 2026-03-19 09:41:15 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:41:15 INFO sdimaging::::casa Generating singledish image sdimagingTest0.im 2026-03-19 09:41:15 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:15 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:41:15 INFO imager::makeimage() Image is : sdimagingTest0.im 2026-03-19 09:41:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:15 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest0.im 2026-03-19 09:41:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:15 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:41:15 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:41:15 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:41:15 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:41:15 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:15 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:41:15 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:41:15 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:15 INFO sdimaging::::casa Generated singledish image sdimagingTest0.im 2026-03-19 09:41:15 INFO sdimaging::::casa Generating coverage image sdimagingTest0.im.weight 2026-03-19 09:41:15 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:15 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:41:15 INFO imager::makeimage() Image is : sdimagingTest0.im.weight 2026-03-19 09:41:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:15 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest0.im.weight 2026-03-19 09:41:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:15 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:15 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:41:15 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:41:15 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:15 INFO sdimaging::::casa Generated coverage image sdimagingTest0.im.weight 2026-03-19 09:41:15 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:15 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 355688 ,"count": 2 ,"min": 172796 ,"mean": 177844 ,"max": 182892 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 27815287 ,"count": 78 ,"min": 25738 ,"mean": 356606 ,"max": 4099479 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 355855486 ,"count": 78 ,"min": 234721 ,"mean": 4562249 ,"max": 6566166 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2253833 ,"count": 3843 ,"min": 95 ,"mean": 586 ,"max": 229977 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 32628807 ,"count": 3843 ,"min": 6970 ,"mean": 8490 ,"max": 153815 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5841466 ,"count": 3843 ,"min": 1102 ,"mean": 1520 ,"max": 14717 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 451455 ,"count": 78 ,"min": 1293 ,"mean": 5787 ,"max": 45299 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:41:15 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:41:15 INFO sdimaging::::casa Median of weight in the map is 4.000000 2026-03-19 09:41:15 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.400000 will be masked. 2026-03-19 09:41:16 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:41:16 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:41:16 INFO sdimaging::::casa The weight image 'sdimagingTest0.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:41:16 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:41:16 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:41:16 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:41:16 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:16 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:41:16 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:16 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:16 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:41:16 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:16 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:41:16 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:16 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:41:16 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:41:16 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:41:16 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:41:16 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:41:16 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:41:16 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:41:16 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:41:16 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:41:16 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:41:16 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:41:16 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:41:16 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:41:16 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:41:16 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:16 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:41:16 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:16 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:41:16 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:16 INFO sdimaging::::casa [Antenna] 2026-03-19 09:41:16 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:41:16 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:41:16 INFO sdimaging::::casa 2026-03-19 09:41:16 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:41:16 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:41:16 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:41:16 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:41:16 INFO sdimaging::::casa width: 180.0 2026-03-19 09:41:16 INFO sdimaging::::casa 2026-03-19 09:41:16 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:41:16 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:41:16 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:41:16 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:41:16 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:41:16 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:41:16 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:41:16 INFO sdimaging::::casa - FWHM of gridding kernel = 180.000000 arcsec 2026-03-19 09:41:16 INFO sdimaging::::casa - FWHM of theoretical beam = 503.398041 arcsec 2026-03-19 09:41:16 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 503.181374 arcsec 2026-03-19 09:41:16 INFO sdimaging::::casa The second axis 2026-03-19 09:41:16 INFO sdimaging::::casa - FWHM of gridding kernel = 180.000000 arcsec 2026-03-19 09:41:16 INFO sdimaging::::casa - FWHM of theoretical beam = 503.398041 arcsec 2026-03-19 09:41:16 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 503.181374 arcsec 2026-03-19 09:41:16 INFO sdimaging::::casa Setting image beam: major=503.181374arcsec, minor=503.181374arcsec, pa=0.000000deg 2026-03-19 09:41:16 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:41:16 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:41:16 INFO BeamManipulator::set Beam parameters: Major : 503.181 arcsec 2026-03-19 09:41:16 INFO BeamManipulator::set+ Minor : 503.181 arcsec 2026-03-19 09:41:16 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:41:16 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:14.535564 End time: 2026-03-19 09:41:16.297314 2026-03-19 09:41:16 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:16 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:16 INFO name:: No table opened. 2026-03-19 09:41:16 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:16 INFO name:: No table opened. 2026-03-19 09:41:16 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:16 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:16 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:16 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest0.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=[0.0, 0.0], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:41:16 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:16 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:41:16 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:16 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:16 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:41:16 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:16 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:41:16 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:16 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:16 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:16 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:16 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:41:16 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:16 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:41:16 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:16 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:16 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:16 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:16 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:41:16 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:41:16 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:41:16 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:41:16 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:16 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz 2026-03-19 09:41:16 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2441.41 Hz 2026-03-19 09:41:16 INFO SubMS::convertGridPars+ Number of channels = 1024 2026-03-19 09:41:16 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:41:16 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:41:16 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:16 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:41:16 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:16 SEVERE sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:16 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 32, in sdimaging 2026-03-19 09:41:16 SEVERE sdimaging::::casa+ worker.execute() 2026-03-19 09:41:16 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 920, in execute 2026-03-19 09:41:16 SEVERE sdimaging::::casa+ self.imager.defineimage(**self.imager_param) # self.__get_param()) 2026-03-19 09:41:16 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/imager.py", line 356, in defineimage 2026-03-19 09:41:16 SEVERE sdimaging::::casa+ return self._swigobj.defineimage(nx, ny, cellx, celly, stokes, phasecenter, mode, nchan, start, step, spw, restfreq, outframe, veltype, facets, movingsource, distance, projection) 2026-03-19 09:41:16 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/__casac__/imager.py", line 900, in defineimage 2026-03-19 09:41:16 SEVERE sdimaging::::casa+ return _imager.imager_defineimage(self, *args, **kwargs) 2026-03-19 09:41:16 SEVERE sdimaging::::casa+ RuntimeError: Infinite resolution not possible... please do let us know what you are drinking 2026-03-19 09:41:16 SEVERE sdimaging::::casa Infinite resolution not possible... please do let us know what you are drinking 2026-03-19 09:41:16 SEVERE sdimaging::::casa Exception Reported: Error in sdimaging: Infinite resolution not possible... please do let us know what you are drinking 2026-03-19 09:41:16 INFO sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:16 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/sdimaging.py", line 1314, in __call__ 2026-03-19 09:41:16 INFO sdimaging::::casa+ task_result = _sdimaging_t( _pc.document['infiles'],_pc.document['outfile'],_pc.document['overwrite'],_pc.document['field'],_pc.document['spw'],_pc.document['antenna'],_pc.document['scan'],_pc.document['intent'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['veltype'],_pc.document['outframe'],_pc.document['gridfunction'],_pc.document['convsupport'],_pc.document['truncate'],_pc.document['gwidth'],_pc.document['jwidth'],_pc.document['imsize'],_pc.document['cell'],_pc.document['phasecenter'],_pc.document['projection'],_pc.document['ephemsrcname'],_pc.document['pointingcolumn'],_pc.document['restfreq'],_pc.document['stokes'],_pc.document['minweight'],_pc.document['brightnessunit'],_pc.document['clipminmax'],_pc.document['enablecache'],_pc.document['convertfirst'],_pc.document['interpolation'] ) 2026-03-19 09:41:16 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 129, in wrapper 2026-03-19 09:41:16 INFO sdimaging::::casa+ retval = func(*args, **kwargs) 2026-03-19 09:41:16 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 32, in sdimaging 2026-03-19 09:41:16 INFO sdimaging::::casa+ worker.execute() 2026-03-19 09:41:16 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 920, in execute 2026-03-19 09:41:16 INFO sdimaging::::casa+ self.imager.defineimage(**self.imager_param) # self.__get_param()) 2026-03-19 09:41:16 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/imager.py", line 356, in defineimage 2026-03-19 09:41:16 INFO sdimaging::::casa+ return self._swigobj.defineimage(nx, ny, cellx, celly, stokes, phasecenter, mode, nchan, start, step, spw, restfreq, outframe, veltype, facets, movingsource, distance, projection) 2026-03-19 09:41:16 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatools/__casac__/imager.py", line 900, in defineimage 2026-03-19 09:41:16 INFO sdimaging::::casa+ return _imager.imager_defineimage(self, *args, **kwargs) 2026-03-19 09:41:16 INFO sdimaging::::casa+ RuntimeError: Infinite resolution not possible... please do let us know what you are drinking 2026-03-19 09:41:16 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:16.368602 End time: 2026-03-19 09:41:16.498657 2026-03-19 09:41:16 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:16 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:17 INFO name:: No table opened. 2026-03-19 09:41:17 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:17 INFO name:: No table opened. 2026-03-19 09:41:17 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:17 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:17 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:17 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest0.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='frequency', nchan=10, start='1.420200GHz', width='1.000000e-10GHz', veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:41:17 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:17 INFO sdimaging::::casa mode='frequency': start=1.420200GHz, width=1.000000e-10GHz, nchan=10 2026-03-19 09:41:17 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:17 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:17 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:41:17 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:17 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:41:17 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:17 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:17 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:17 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:17 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:41:17 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:17 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:41:17 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:17 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:17 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:17 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:17 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:41:17 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:41:17 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:41:17 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:41:17 WARN SubMS::convertGridPars *** Requested new channel width is smaller than smallest original channel width 2026-03-19 09:41:17 WARN SubMS::convertGridPars+ which is 2441.41 Hz 2026-03-19 09:41:17 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:17 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:17 SEVERE sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:17 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 32, in sdimaging 2026-03-19 09:41:17 SEVERE sdimaging::::casa+ worker.execute() 2026-03-19 09:41:17 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 916, in execute 2026-03-19 09:41:17 SEVERE sdimaging::::casa+ self._configure_map_property() 2026-03-19 09:41:17 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 851, in _configure_map_property 2026-03-19 09:41:17 SEVERE sdimaging::::casa+ (imnchan, imstart, imwidth) = imhelper.setChannelizeDefault( 2026-03-19 09:41:17 SEVERE sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 326, in setChannelizeDefault 2026-03-19 09:41:17 SEVERE sdimaging::::casa+ raise TypeError( "Output frequency grid cannot be calculated: " + 2026-03-19 09:41:17 SEVERE sdimaging::::casa+ TypeError: Output frequency grid cannot be calculated: please check start and width parameters 2026-03-19 09:41:17 SEVERE sdimaging::::casa Output frequency grid cannot be calculated: please check start and width parameters 2026-03-19 09:41:17 SEVERE sdimaging::::casa Exception Reported: Error in sdimaging: Output frequency grid cannot be calculated: please check start and width parameters 2026-03-19 09:41:17 INFO sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:17 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/sdimaging.py", line 1314, in __call__ 2026-03-19 09:41:17 INFO sdimaging::::casa+ task_result = _sdimaging_t( _pc.document['infiles'],_pc.document['outfile'],_pc.document['overwrite'],_pc.document['field'],_pc.document['spw'],_pc.document['antenna'],_pc.document['scan'],_pc.document['intent'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['veltype'],_pc.document['outframe'],_pc.document['gridfunction'],_pc.document['convsupport'],_pc.document['truncate'],_pc.document['gwidth'],_pc.document['jwidth'],_pc.document['imsize'],_pc.document['cell'],_pc.document['phasecenter'],_pc.document['projection'],_pc.document['ephemsrcname'],_pc.document['pointingcolumn'],_pc.document['restfreq'],_pc.document['stokes'],_pc.document['minweight'],_pc.document['brightnessunit'],_pc.document['clipminmax'],_pc.document['enablecache'],_pc.document['convertfirst'],_pc.document['interpolation'] ) 2026-03-19 09:41:17 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/sdutil.py", line 129, in wrapper 2026-03-19 09:41:17 INFO sdimaging::::casa+ retval = func(*args, **kwargs) 2026-03-19 09:41:17 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 32, in sdimaging 2026-03-19 09:41:17 INFO sdimaging::::casa+ worker.execute() 2026-03-19 09:41:17 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 916, in execute 2026-03-19 09:41:17 INFO sdimaging::::casa+ self._configure_map_property() 2026-03-19 09:41:17 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 851, in _configure_map_property 2026-03-19 09:41:17 INFO sdimaging::::casa+ (imnchan, imstart, imwidth) = imhelper.setChannelizeDefault( 2026-03-19 09:41:17 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_sdimaging.py", line 326, in setChannelizeDefault 2026-03-19 09:41:17 INFO sdimaging::::casa+ raise TypeError( "Output frequency grid cannot be calculated: " + 2026-03-19 09:41:17 INFO sdimaging::::casa+ TypeError: Output frequency grid cannot be calculated: please check start and width parameters 2026-03-19 09:41:17 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:16.566777 End time: 2026-03-19 09:41:16.705771 2026-03-19 09:41:17 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:17 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:17 INFO name:: No table opened. 2026-03-19 09:41:17 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:17 INFO name:: No table opened. 2026-03-19 09:41:17 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:17 SEVERE sdimaging::::casa Exception Reported: Error in sdimaging: {'minweight': ['min value is 0']} 2026-03-19 09:41:17 INFO sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:41:17 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/sdimaging.py", line 1312, in __call__ 2026-03-19 09:41:17 INFO sdimaging::::casa+ assert _pc.validate(_invocation_parameters,self.__schema), create_error_string(_pc.errors) 2026-03-19 09:41:17 INFO sdimaging::::casa+ AssertionError: {'minweight': ['min value is 0']} 2026-03-19 09:41:17 INFO name:: No table opened. 2026-03-19 09:41:17 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:17 INFO name:: No table opened. 2026-03-19 09:41:17 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:17 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:17 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:17 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest1.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=1, start=0, width=1024, veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:41:17 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:17 INFO sdimaging::::casa mode='channel': start=0, width=1024, nchan=1 2026-03-19 09:41:17 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:17 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:17 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:41:17 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:17 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:41:17 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:17 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:17 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:17 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:17 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:41:17 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:17 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:41:17 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:17 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:17 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:17 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:17 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:41:17 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:41:17 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:41:17 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:41:17 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:17 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz 2026-03-19 09:41:17 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.5e+06 Hz 2026-03-19 09:41:17 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:41:17 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:41:17 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:41:17 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:17 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:41:17 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=1 start=0 step=1024 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:41:17 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:41:17 INFO imager::setoptions() Setting processing options 2026-03-19 09:41:17 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:41:17 INFO sdimaging::::casa Generating singledish image sdimagingTest1.im 2026-03-19 09:41:17 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:17 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:41:17 INFO imager::makeimage() Image is : sdimagingTest1.im 2026-03-19 09:41:17 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:17 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:41:17 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:41:17 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:17 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:17 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im 2026-03-19 09:41:17 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:17 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:41:17 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:41:17 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:17 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:17 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:17 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:41:17 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:41:17 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:17 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:17 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:41:17 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:41:17 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:41:17 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:41:17 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:41:17 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:41:17 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:17 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:41:17 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:20 INFO sdimaging::::casa Generated singledish image sdimagingTest1.im 2026-03-19 09:41:20 INFO sdimaging::::casa Generating coverage image sdimagingTest1.im.weight 2026-03-19 09:41:20 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:20 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:41:20 INFO imager::makeimage() Image is : sdimagingTest1.im.weight 2026-03-19 09:41:20 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:41:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:41:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:20 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:20 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im.weight 2026-03-19 09:41:20 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:41:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:41:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:20 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:20 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:41:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:41:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:20 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:20 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:20 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:41:20 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:23 INFO sdimaging::::casa Generated coverage image sdimagingTest1.im.weight 2026-03-19 09:41:23 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:23 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 352450 ,"count": 2 ,"min": 155064 ,"mean": 176225 ,"max": 197386 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 22990386 ,"count": 78 ,"min": 37477 ,"mean": 294748 ,"max": 540483 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 58013093 ,"count": 78 ,"min": 44807 ,"mean": 743757 ,"max": 1611592 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 1961034 ,"count": 3843 ,"min": 99 ,"mean": 510 ,"max": 30006 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 30633166 ,"count": 3843 ,"min": 6987 ,"mean": 7971 ,"max": 33065 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5507043 ,"count": 3843 ,"min": 1060 ,"mean": 1433 ,"max": 21125 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 5122822572 ,"count": 78 ,"min": 3177508 ,"mean": 65677212 ,"max": 113184493 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:41:23 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:41:23 INFO sdimaging::::casa Median of weight in the map is 40538.474609 2026-03-19 09:41:23 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:41:23 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:41:23 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:41:23 INFO sdimaging::::casa The weight image 'sdimagingTest1.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:41:23 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:41:23 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:41:23 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:41:23 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:23 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:41:23 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:23 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:23 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:41:23 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:23 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:41:23 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:23 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:41:23 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:41:23 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:41:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:41:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:41:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:41:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:41:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:41:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:41:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:41:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:41:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:41:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:41:23 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:41:23 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:23 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:41:23 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:23 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:41:23 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:23 INFO sdimaging::::casa [Antenna] 2026-03-19 09:41:23 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:41:23 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:41:23 INFO sdimaging::::casa 2026-03-19 09:41:23 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:41:23 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:41:23 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:41:23 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:41:23 INFO sdimaging::::casa alma: False 2026-03-19 09:41:23 INFO sdimaging::::casa 2026-03-19 09:41:23 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:41:23 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:41:23 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:41:23 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:41:23 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:41:23 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:41:23 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:41:23 INFO sdimaging::::casa - FWHM of gridding kernel = 471.558820 arcsec 2026-03-19 09:41:23 INFO sdimaging::::casa - FWHM of theoretical beam = 661.312675 arcsec 2026-03-19 09:41:23 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.858158 arcsec 2026-03-19 09:41:23 INFO sdimaging::::casa Setting image beam: major=661.858158arcsec, minor=661.858158arcsec, pa=0.000000deg 2026-03-19 09:41:23 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:41:23 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:41:23 INFO BeamManipulator::set Beam parameters: Major : 661.858 arcsec 2026-03-19 09:41:23 INFO BeamManipulator::set+ Minor : 661.858 arcsec 2026-03-19 09:41:23 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:41:23 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:16.840762 End time: 2026-03-19 09:41:23.028286 2026-03-19 09:41:23 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:23 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:23 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:41:23 INFO image::statistics Determining stats for image sdimagingTest1.im 2026-03-19 09:41:23 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:41:23 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:41:23 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:41:23 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:41:23 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 0] (17:32:18.690, +57.37.28.536, I, 1.42064e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.42064e+09Hz) 2026-03-19 09:41:23 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:41:23 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:41:23 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:41:23 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 0] 2026-03-19 09:41:23 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.42064e+09Hz 2026-03-19 09:41:23 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.42064e+09Hz 2026-03-19 09:41:23 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:41:23 INFO Values --- 2026-03-19 09:41:23 INFO -- flux density [flux]: 145.126 Jy 2026-03-19 09:41:23 INFO -- number of points [npts]: 5625 2026-03-19 09:41:23 INFO -- maximum value [max]: 0.610916 Jy/beam 2026-03-19 09:41:23 INFO -- minimum value [min]: 0 Jy/beam 2026-03-19 09:41:23 INFO -- position of max value (pixel) [maxpos]: [4, 62, 0, 0] 2026-03-19 09:41:23 INFO -- position of min value (pixel) [minpos]: [0, 0, 0, 0] 2026-03-19 09:41:23 INFO -- position of max value (world) [maxposf]: 17:31:59.439, +60.43.52.421, I, 1.42064e+09Hz 2026-03-19 09:41:23 INFO -- position of min value (world) [minposf]: 17:32:18.690, +57.37.28.536, I, 1.42064e+09Hz 2026-03-19 09:41:23 INFO -- Sum of pixel values [sum]: 2223.28 Jy/beam 2026-03-19 09:41:23 INFO -- Sum of squared pixel values [sumsq]: 1046.24 Jy/beam.Jy/beam 2026-03-19 09:41:23 INFO Statistics --- 2026-03-19 09:41:23 INFO -- Mean of the pixel values [mean]: 0.39525 Jy/beam 2026-03-19 09:41:23 INFO -- Variance of the pixel values : 0.0297815 Jy/beam 2026-03-19 09:41:23 INFO -- Standard deviation of the Mean [sigma]: 0.172573 Jy/beam 2026-03-19 09:41:23 INFO -- Root mean square [rms]: 0.431276 Jy/beam 2026-03-19 09:41:23 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:41:23 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:41:23 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:41:23 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:41:23 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:41:23 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:41:23 INFO ImageStatsCalculator::statistics 5.625000e+03 2.223280e+03 3.952498e-01 4.312756e-01 1.725733e-01 0.000000e+00 6.109162e-01 2026-03-19 09:41:23 INFO name:: No table opened. 2026-03-19 09:41:23 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:23 INFO name:: No table opened. 2026-03-19 09:41:23 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:23 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:23 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:23 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest1.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:41:23 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:23 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:41:23 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:23 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:23 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:41:23 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:23 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:41:23 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:23 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:23 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:23 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:23 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:41:23 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:23 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:41:23 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:23 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:23 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:23 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:23 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:41:23 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:41:23 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:41:23 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:41:23 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:23 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz 2026-03-19 09:41:23 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2441.41 Hz 2026-03-19 09:41:23 INFO SubMS::convertGridPars+ Number of channels = 1024 2026-03-19 09:41:23 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:41:23 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:41:23 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:23 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:41:23 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=1024 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:41:23 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:41:23 INFO imager::setoptions() Setting processing options 2026-03-19 09:41:23 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:41:23 INFO sdimaging::::casa Generating singledish image sdimagingTest1.im 2026-03-19 09:41:23 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:23 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:41:23 INFO imager::makeimage() Image is : sdimagingTest1.im 2026-03-19 09:41:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:23 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im 2026-03-19 09:41:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:24 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:41:24 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:41:24 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:41:24 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:41:24 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:41:24 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:41:24 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:24 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:41:24 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:28 INFO sdimaging::::casa Generated singledish image sdimagingTest1.im 2026-03-19 09:41:28 INFO sdimaging::::casa Generating coverage image sdimagingTest1.im.weight 2026-03-19 09:41:28 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:28 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:41:28 INFO imager::makeimage() Image is : sdimagingTest1.im.weight 2026-03-19 09:41:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:28 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im.weight 2026-03-19 09:41:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:28 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:28 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:41:28 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:31 INFO sdimaging::::casa Generated coverage image sdimagingTest1.im.weight 2026-03-19 09:41:31 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:31 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 314275 ,"count": 2 ,"min": 152341 ,"mean": 157137 ,"max": 161934 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 23741220 ,"count": 78 ,"min": 31703 ,"mean": 304374 ,"max": 770566 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 62755354 ,"count": 78 ,"min": 75639 ,"mean": 804555 ,"max": 3636848 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2249349 ,"count": 3843 ,"min": 107 ,"mean": 585 ,"max": 19551 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 32306614 ,"count": 3843 ,"min": 7286 ,"mean": 8406 ,"max": 44687 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5781608 ,"count": 3843 ,"min": 1058 ,"mean": 1504 ,"max": 28835 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 6295701598 ,"count": 78 ,"min": 4000353 ,"mean": 80714123 ,"max": 88006322 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:41:32 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:41:32 INFO sdimaging::::casa Median of weight in the map is 39.657948 2026-03-19 09:41:32 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:41:32 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:41:32 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:41:32 INFO sdimaging::::casa The weight image 'sdimagingTest1.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:41:32 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:41:32 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:41:32 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:41:33 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:33 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:41:33 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:33 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:33 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:41:33 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:33 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:41:33 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:33 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:41:33 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:41:33 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:41:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:41:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:41:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:41:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:41:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:41:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:41:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:41:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:41:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:41:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:41:33 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:41:33 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:33 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:41:33 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:33 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:41:33 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:33 INFO sdimaging::::casa [Antenna] 2026-03-19 09:41:33 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:41:33 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:41:33 INFO sdimaging::::casa 2026-03-19 09:41:33 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:41:33 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:41:33 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:41:33 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:41:33 INFO sdimaging::::casa alma: False 2026-03-19 09:41:33 INFO sdimaging::::casa 2026-03-19 09:41:33 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:41:33 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:41:33 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:41:33 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:41:33 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:41:33 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:41:33 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:41:33 INFO sdimaging::::casa - FWHM of gridding kernel = 471.558820 arcsec 2026-03-19 09:41:33 INFO sdimaging::::casa - FWHM of theoretical beam = 661.312675 arcsec 2026-03-19 09:41:33 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.858158 arcsec 2026-03-19 09:41:33 INFO sdimaging::::casa Setting image beam: major=661.858158arcsec, minor=661.858158arcsec, pa=0.000000deg 2026-03-19 09:41:33 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:41:33 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:41:33 INFO BeamManipulator::set Beam parameters: Major : 661.858 arcsec 2026-03-19 09:41:33 INFO BeamManipulator::set+ Minor : 661.858 arcsec 2026-03-19 09:41:33 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:41:33 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:23.162233 End time: 2026-03-19 09:41:32.858007 2026-03-19 09:41:33 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:33 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:33 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:41:33 INFO image::statistics Determining stats for image sdimagingTest1.im 2026-03-19 09:41:33 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:41:33 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:41:33 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:41:33 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:41:33 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 1023] (17:32:18.690, +57.37.28.536, I, 1.419395e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.421893e+09Hz) 2026-03-19 09:41:33 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:41:33 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:41:33 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:41:33 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 1023] 2026-03-19 09:41:33 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.419395e+09Hz 2026-03-19 09:41:33 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.421893e+09Hz 2026-03-19 09:41:33 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:41:33 INFO Values --- 2026-03-19 09:41:33 INFO -- flux [flux]: 76609.3 Jy.km/s 2026-03-19 09:41:33 INFO -- number of points [npts]: 5.76e+06 2026-03-19 09:41:33 INFO -- maximum value [max]: 24.7715 Jy/beam 2026-03-19 09:41:33 INFO -- minimum value [min]: -1.84637 Jy/beam 2026-03-19 09:41:33 INFO -- position of max value (pixel) [maxpos]: [59, 21, 0, 605] 2026-03-19 09:41:33 INFO -- position of min value (pixel) [minpos]: [73, 6, 0, 1023] 2026-03-19 09:41:33 INFO -- position of max value (world) [maxposf]: 17:10:00.642, +58.42.19.808, I, 1.420872e+09Hz 2026-03-19 09:41:33 INFO -- position of min value (world) [minposf]: 17:04:54.966, +57.55.36.907, I, 1.421893e+09Hz 2026-03-19 09:41:33 INFO -- Sum of pixel values [sum]: 2.27763e+06 Jy/beam 2026-03-19 09:41:33 INFO -- Sum of squared pixel values [sumsq]: 5.91742e+06 Jy/beam.Jy/beam 2026-03-19 09:41:33 INFO Statistics --- 2026-03-19 09:41:33 INFO -- Mean of the pixel values [mean]: 0.395421 Jy/beam 2026-03-19 09:41:33 INFO -- Variance of the pixel values : 0.870973 Jy/beam 2026-03-19 09:41:33 INFO -- Standard deviation of the Mean [sigma]: 0.933259 Jy/beam 2026-03-19 09:41:33 INFO -- Root mean square [rms]: 1.01357 Jy/beam 2026-03-19 09:41:33 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:41:33 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:41:33 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:41:33 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:41:33 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:41:33 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:41:33 INFO ImageStatsCalculator::statistics 5.760000e+06 2.277626e+06 3.954211e-01 1.013573e+00 9.332592e-01 -1.846366e+00 2.477153e+01 2026-03-19 09:41:33 INFO name:: No table opened. 2026-03-19 09:41:33 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:33 INFO name:: No table opened. 2026-03-19 09:41:33 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:33 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:33 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:33 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest1.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=1024, start=0, width=1, veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:41:33 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:33 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=1024 2026-03-19 09:41:33 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:33 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:33 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:41:33 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:33 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:41:33 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:33 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:33 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:33 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:33 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:41:33 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:33 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:41:33 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:33 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:33 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:33 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:33 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:41:33 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:41:33 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:41:33 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:41:33 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:33 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz 2026-03-19 09:41:33 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2441.41 Hz 2026-03-19 09:41:33 INFO SubMS::convertGridPars+ Number of channels = 1024 2026-03-19 09:41:33 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:41:33 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:41:33 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:33 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:41:33 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=1024 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:41:33 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:41:33 INFO imager::setoptions() Setting processing options 2026-03-19 09:41:33 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:41:33 INFO sdimaging::::casa Generating singledish image sdimagingTest1.im 2026-03-19 09:41:33 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:33 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:41:33 INFO imager::makeimage() Image is : sdimagingTest1.im 2026-03-19 09:41:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:33 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im 2026-03-19 09:41:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:33 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:41:33 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:41:33 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:41:33 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:41:33 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:41:33 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:41:33 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:33 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:41:34 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:38 INFO sdimaging::::casa Generated singledish image sdimagingTest1.im 2026-03-19 09:41:38 INFO sdimaging::::casa Generating coverage image sdimagingTest1.im.weight 2026-03-19 09:41:38 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:38 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:41:38 INFO imager::makeimage() Image is : sdimagingTest1.im.weight 2026-03-19 09:41:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:38 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im.weight 2026-03-19 09:41:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1024 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:41:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.4194, channel increment = 2.44141e-06GHz 2026-03-19 09:41:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:38 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:38 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:41:38 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:41 INFO sdimaging::::casa Generated coverage image sdimagingTest1.im.weight 2026-03-19 09:41:41 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:41 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 338586 ,"count": 2 ,"min": 143608 ,"mean": 169293 ,"max": 194978 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 22226902 ,"count": 78 ,"min": 35771 ,"mean": 284960 ,"max": 660402 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 59123444 ,"count": 78 ,"min": 80872 ,"mean": 757992 ,"max": 2978084 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2041910 ,"count": 3843 ,"min": 96 ,"mean": 531 ,"max": 19748 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 31782274 ,"count": 3843 ,"min": 7050 ,"mean": 8270 ,"max": 37942 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5860927 ,"count": 3843 ,"min": 1074 ,"mean": 1525 ,"max": 18544 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 6316594773 ,"count": 78 ,"min": 4112183 ,"mean": 80981984 ,"max": 86773777 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:41:41 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:41:42 INFO sdimaging::::casa Median of weight in the map is 39.657948 2026-03-19 09:41:42 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:41:43 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:41:43 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:41:43 INFO sdimaging::::casa The weight image 'sdimagingTest1.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:41:43 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:41:43 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:41:43 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:41:43 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:43 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:41:43 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:43 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:43 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:41:43 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:43 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:41:43 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:43 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:41:43 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:41:43 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:41:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:41:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:41:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:41:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:41:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:41:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:41:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:41:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:41:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:41:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:41:43 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:41:43 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:43 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:41:43 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:43 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:41:43 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:43 INFO sdimaging::::casa [Antenna] 2026-03-19 09:41:43 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:41:43 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:41:43 INFO sdimaging::::casa 2026-03-19 09:41:43 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:41:43 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:41:43 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:41:43 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:41:43 INFO sdimaging::::casa alma: False 2026-03-19 09:41:43 INFO sdimaging::::casa 2026-03-19 09:41:43 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:41:43 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:41:43 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:41:43 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:41:43 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:41:43 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:41:43 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:41:43 INFO sdimaging::::casa - FWHM of gridding kernel = 471.558820 arcsec 2026-03-19 09:41:43 INFO sdimaging::::casa - FWHM of theoretical beam = 661.312675 arcsec 2026-03-19 09:41:43 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.858158 arcsec 2026-03-19 09:41:43 INFO sdimaging::::casa Setting image beam: major=661.858158arcsec, minor=661.858158arcsec, pa=0.000000deg 2026-03-19 09:41:43 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:41:43 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:41:43 INFO BeamManipulator::set Beam parameters: Major : 661.858 arcsec 2026-03-19 09:41:43 INFO BeamManipulator::set+ Minor : 661.858 arcsec 2026-03-19 09:41:43 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:41:43 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:33.151864 End time: 2026-03-19 09:41:43.415202 2026-03-19 09:41:43 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:43 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:43 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:41:44 INFO image::statistics Determining stats for image sdimagingTest1.im 2026-03-19 09:41:44 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:41:44 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:41:44 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:41:44 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:41:44 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 1023] (17:32:18.690, +57.37.28.536, I, 1.419395e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.421893e+09Hz) 2026-03-19 09:41:44 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:41:44 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:41:44 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:41:44 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 1023] 2026-03-19 09:41:44 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.419395e+09Hz 2026-03-19 09:41:44 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.421893e+09Hz 2026-03-19 09:41:44 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:41:44 INFO Values --- 2026-03-19 09:41:44 INFO -- flux [flux]: 76609.3 Jy.km/s 2026-03-19 09:41:44 INFO -- number of points [npts]: 5.76e+06 2026-03-19 09:41:44 INFO -- maximum value [max]: 24.7715 Jy/beam 2026-03-19 09:41:44 INFO -- minimum value [min]: -1.84637 Jy/beam 2026-03-19 09:41:44 INFO -- position of max value (pixel) [maxpos]: [59, 21, 0, 605] 2026-03-19 09:41:44 INFO -- position of min value (pixel) [minpos]: [73, 6, 0, 1023] 2026-03-19 09:41:44 INFO -- position of max value (world) [maxposf]: 17:10:00.642, +58.42.19.808, I, 1.420872e+09Hz 2026-03-19 09:41:44 INFO -- position of min value (world) [minposf]: 17:04:54.966, +57.55.36.907, I, 1.421893e+09Hz 2026-03-19 09:41:44 INFO -- Sum of pixel values [sum]: 2.27763e+06 Jy/beam 2026-03-19 09:41:44 INFO -- Sum of squared pixel values [sumsq]: 5.91742e+06 Jy/beam.Jy/beam 2026-03-19 09:41:44 INFO Statistics --- 2026-03-19 09:41:44 INFO -- Mean of the pixel values [mean]: 0.395421 Jy/beam 2026-03-19 09:41:44 INFO -- Variance of the pixel values : 0.870973 Jy/beam 2026-03-19 09:41:44 INFO -- Standard deviation of the Mean [sigma]: 0.933259 Jy/beam 2026-03-19 09:41:44 INFO -- Root mean square [rms]: 1.01357 Jy/beam 2026-03-19 09:41:44 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:41:44 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:41:44 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:41:44 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:41:44 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:41:44 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:41:44 INFO ImageStatsCalculator::statistics 5.760000e+06 2.277626e+06 3.954211e-01 1.013573e+00 9.332592e-01 -1.846366e+00 2.477153e+01 2026-03-19 09:41:44 INFO name:: No table opened. 2026-03-19 09:41:44 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:44 INFO name:: No table opened. 2026-03-19 09:41:44 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:44 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:44 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:44 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest1.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=40, start=400, width=10, veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:41:44 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:44 INFO sdimaging::::casa mode='channel': start=400, width=10, nchan=40 2026-03-19 09:41:44 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:44 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:44 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:41:44 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:44 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:41:44 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:44 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:44 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:44 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:44 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:41:44 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:44 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:41:44 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:44 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:44 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:44 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:44 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:41:44 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:41:44 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:41:44 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:41:44 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:44 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42086e+09 Hz 2026-03-19 09:41:44 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 24414.1 Hz 2026-03-19 09:41:44 INFO SubMS::convertGridPars+ Number of channels = 40 2026-03-19 09:41:44 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 976562 Hz 2026-03-19 09:41:44 INFO SubMS::convertGridPars+ Lower edge = 1.42037e+09 Hz, upper edge = 1.42135e+09 Hz 2026-03-19 09:41:44 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:44 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:41:44 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=40 start=400 step=10 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:41:44 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:41:44 INFO imager::setoptions() Setting processing options 2026-03-19 09:41:44 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:41:44 INFO sdimaging::::casa Generating singledish image sdimagingTest1.im 2026-03-19 09:41:44 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:44 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:41:44 INFO imager::makeimage() Image is : sdimagingTest1.im 2026-03-19 09:41:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:44 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im 2026-03-19 09:41:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:44 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:41:44 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:41:44 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:41:44 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:41:44 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:41:44 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:41:44 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:44 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:41:44 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:45 INFO sdimaging::::casa Generated singledish image sdimagingTest1.im 2026-03-19 09:41:45 INFO sdimaging::::casa Generating coverage image sdimagingTest1.im.weight 2026-03-19 09:41:45 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:45 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:41:45 INFO imager::makeimage() Image is : sdimagingTest1.im.weight 2026-03-19 09:41:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:45 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im.weight 2026-03-19 09:41:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:45 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:45 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:41:45 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:47 INFO sdimaging::::casa Generated coverage image sdimagingTest1.im.weight 2026-03-19 09:41:47 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:47 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 342374 ,"count": 2 ,"min": 138212 ,"mean": 171187 ,"max": 204162 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 20960015 ,"count": 78 ,"min": 30318 ,"mean": 268718 ,"max": 594368 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 60039897 ,"count": 78 ,"min": 90009 ,"mean": 769742 ,"max": 3251708 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2134336 ,"count": 3843 ,"min": 107 ,"mean": 555 ,"max": 18287 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 32864546 ,"count": 3843 ,"min": 7411 ,"mean": 8551 ,"max": 69207 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 6232704 ,"count": 3843 ,"min": 1159 ,"mean": 1621 ,"max": 21140 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 2033185071 ,"count": 78 ,"min": 1274340 ,"mean": 26066475 ,"max": 54121844 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:41:47 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:41:47 INFO sdimaging::::casa Median of weight in the map is 396.024841 2026-03-19 09:41:47 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:41:47 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:41:47 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:41:47 INFO sdimaging::::casa The weight image 'sdimagingTest1.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:41:47 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:41:47 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:41:47 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:41:47 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:47 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:41:47 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:47 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:47 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:41:47 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:47 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:41:47 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:47 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:41:47 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:41:47 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:41:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:41:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:41:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:41:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:41:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:41:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:41:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:41:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:41:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:41:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:41:47 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:41:47 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:47 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:41:47 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:47 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:41:47 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:47 INFO sdimaging::::casa [Antenna] 2026-03-19 09:41:47 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:41:47 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:41:47 INFO sdimaging::::casa 2026-03-19 09:41:47 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:41:47 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:41:47 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:41:47 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:41:47 INFO sdimaging::::casa alma: False 2026-03-19 09:41:47 INFO sdimaging::::casa 2026-03-19 09:41:47 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:41:47 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:41:47 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:41:47 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:41:47 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:41:47 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:41:47 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:41:47 INFO sdimaging::::casa - FWHM of gridding kernel = 471.558820 arcsec 2026-03-19 09:41:47 INFO sdimaging::::casa - FWHM of theoretical beam = 661.312675 arcsec 2026-03-19 09:41:47 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.858158 arcsec 2026-03-19 09:41:47 INFO sdimaging::::casa Setting image beam: major=661.858158arcsec, minor=661.858158arcsec, pa=0.000000deg 2026-03-19 09:41:47 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:41:47 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:41:47 INFO BeamManipulator::set Beam parameters: Major : 661.858 arcsec 2026-03-19 09:41:47 INFO BeamManipulator::set+ Minor : 661.858 arcsec 2026-03-19 09:41:47 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:41:47 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:43.832318 End time: 2026-03-19 09:41:47.013070 2026-03-19 09:41:47 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:47 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:47 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:41:47 INFO image::statistics Determining stats for image sdimagingTest1.im 2026-03-19 09:41:47 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:41:47 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:41:47 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:41:47 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:41:47 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 39] (17:32:18.690, +57.37.28.536, I, 1.42038e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.42133e+09Hz) 2026-03-19 09:41:47 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:41:47 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:41:47 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:41:47 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 39] 2026-03-19 09:41:47 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.42038e+09Hz 2026-03-19 09:41:47 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.42133e+09Hz 2026-03-19 09:41:47 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:41:47 INFO Values --- 2026-03-19 09:41:47 INFO -- flux [flux]: 62279.4 Jy.km/s 2026-03-19 09:41:47 INFO -- number of points [npts]: 225000 2026-03-19 09:41:47 INFO -- maximum value [max]: 14.7957 Jy/beam 2026-03-19 09:41:47 INFO -- minimum value [min]: -0.0876394 Jy/beam 2026-03-19 09:41:47 INFO -- position of max value (pixel) [maxpos]: [57, 20, 0, 20] 2026-03-19 09:41:47 INFO -- position of min value (pixel) [minpos]: [61, 71, 0, 35] 2026-03-19 09:41:47 INFO -- position of max value (world) [maxposf]: 17:10:47.496, +58.39.30.813, I, 1.42087e+09Hz 2026-03-19 09:41:47 INFO -- position of min value (world) [minposf]: 17:08:30.980, +61.12.02.893, I, 1.42124e+09Hz 2026-03-19 09:41:47 INFO -- Sum of pixel values [sum]: 185159 Jy/beam 2026-03-19 09:41:47 INFO -- Sum of squared pixel values [sumsq]: 538713 Jy/beam.Jy/beam 2026-03-19 09:41:47 INFO Statistics --- 2026-03-19 09:41:47 INFO -- Mean of the pixel values [mean]: 0.82293 Jy/beam 2026-03-19 09:41:47 INFO -- Variance of the pixel values : 1.71708 Jy/beam 2026-03-19 09:41:47 INFO -- Standard deviation of the Mean [sigma]: 1.31037 Jy/beam 2026-03-19 09:41:47 INFO -- Root mean square [rms]: 1.54735 Jy/beam 2026-03-19 09:41:47 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:41:47 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:41:47 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:41:47 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:41:47 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:41:47 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:41:47 INFO ImageStatsCalculator::statistics 2.250000e+05 1.851593e+05 8.229301e-01 1.547347e+00 1.310372e+00 -8.763941e-02 1.479568e+01 2026-03-19 09:41:47 INFO name:: No table opened. 2026-03-19 09:41:47 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:47 INFO name:: No table opened. 2026-03-19 09:41:47 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:47 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:47 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:47 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest1.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=40, start=400, width=10, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:41:47 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:47 INFO sdimaging::::casa mode='channel': start=400, width=10, nchan=40 2026-03-19 09:41:47 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:47 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:47 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:41:47 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:47 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:41:47 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:47 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:47 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:47 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:47 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:41:47 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:47 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:41:47 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:47 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:47 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:47 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:47 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:41:47 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:41:47 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:41:47 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:41:47 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:47 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42086e+09 Hz 2026-03-19 09:41:47 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 24414.1 Hz 2026-03-19 09:41:47 INFO SubMS::convertGridPars+ Number of channels = 40 2026-03-19 09:41:47 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 976562 Hz 2026-03-19 09:41:47 INFO SubMS::convertGridPars+ Lower edge = 1.42037e+09 Hz, upper edge = 1.42135e+09 Hz 2026-03-19 09:41:47 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:47 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:41:47 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=40 start=400 step=10 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:41:47 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:41:47 INFO imager::setoptions() Setting processing options 2026-03-19 09:41:47 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:41:47 INFO sdimaging::::casa Generating singledish image sdimagingTest1.im 2026-03-19 09:41:47 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:47 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:41:47 INFO imager::makeimage() Image is : sdimagingTest1.im 2026-03-19 09:41:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:47 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im 2026-03-19 09:41:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:47 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:41:47 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:41:47 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:41:47 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:41:47 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:47 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:41:47 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:41:47 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:48 INFO sdimaging::::casa Generated singledish image sdimagingTest1.im 2026-03-19 09:41:48 INFO sdimaging::::casa Generating coverage image sdimagingTest1.im.weight 2026-03-19 09:41:48 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:48 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:41:48 INFO imager::makeimage() Image is : sdimagingTest1.im.weight 2026-03-19 09:41:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:48 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im.weight 2026-03-19 09:41:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:48 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:48 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:41:48 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:41:48 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:48 INFO sdimaging::::casa Generated coverage image sdimagingTest1.im.weight 2026-03-19 09:41:48 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:48 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 282467 ,"count": 2 ,"min": 134670 ,"mean": 141233 ,"max": 147797 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 20727436 ,"count": 78 ,"min": 26619 ,"mean": 265736 ,"max": 375324 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 58530016 ,"count": 78 ,"min": 42519 ,"mean": 750384 ,"max": 1430890 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2493900 ,"count": 3843 ,"min": 102 ,"mean": 648 ,"max": 201858 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 35863724 ,"count": 3843 ,"min": 7689 ,"mean": 9332 ,"max": 27840 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 6518689 ,"count": 3843 ,"min": 1201 ,"mean": 1696 ,"max": 27365 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 94349995 ,"count": 78 ,"min": 60319 ,"mean": 1209615 ,"max": 1392080 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:41:48 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:41:48 INFO sdimaging::::casa Median of weight in the map is 40.000000 2026-03-19 09:41:48 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:41:48 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:41:48 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:41:48 INFO sdimaging::::casa The weight image 'sdimagingTest1.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:41:48 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:41:48 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:41:48 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:41:48 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:48 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:41:48 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:48 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:48 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:41:48 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:48 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:41:48 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:48 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:41:48 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:41:48 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:41:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:41:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:41:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:41:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:41:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:41:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:41:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:41:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:41:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:41:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:41:48 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:41:48 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:48 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:41:48 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:48 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:41:48 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:48 INFO sdimaging::::casa [Antenna] 2026-03-19 09:41:48 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:41:48 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:41:48 INFO sdimaging::::casa 2026-03-19 09:41:48 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:41:48 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:41:48 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:41:48 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:41:48 INFO sdimaging::::casa width: 180.0 2026-03-19 09:41:48 INFO sdimaging::::casa 2026-03-19 09:41:48 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:41:48 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:41:48 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:41:48 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:41:48 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:41:48 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:41:48 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:41:48 INFO sdimaging::::casa - FWHM of gridding kernel = 180.000000 arcsec 2026-03-19 09:41:48 INFO sdimaging::::casa - FWHM of theoretical beam = 503.398041 arcsec 2026-03-19 09:41:48 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 503.181374 arcsec 2026-03-19 09:41:48 INFO sdimaging::::casa The second axis 2026-03-19 09:41:48 INFO sdimaging::::casa - FWHM of gridding kernel = 180.000000 arcsec 2026-03-19 09:41:48 INFO sdimaging::::casa - FWHM of theoretical beam = 503.398041 arcsec 2026-03-19 09:41:48 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 503.181374 arcsec 2026-03-19 09:41:48 INFO sdimaging::::casa Setting image beam: major=503.181374arcsec, minor=503.181374arcsec, pa=0.000000deg 2026-03-19 09:41:48 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:41:48 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:41:48 INFO BeamManipulator::set Beam parameters: Major : 503.181 arcsec 2026-03-19 09:41:48 INFO BeamManipulator::set+ Minor : 503.181 arcsec 2026-03-19 09:41:48 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:41:48 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:47.196024 End time: 2026-03-19 09:41:48.361500 2026-03-19 09:41:48 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:48 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:48 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:41:48 INFO image::statistics Determining stats for image sdimagingTest1.im 2026-03-19 09:41:48 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:41:48 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:41:48 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:41:48 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:41:48 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 39] (17:32:18.690, +57.37.28.536, I, 1.42038e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.42133e+09Hz) 2026-03-19 09:41:48 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:41:48 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:41:48 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:41:48 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 39] 2026-03-19 09:41:48 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.42038e+09Hz 2026-03-19 09:41:48 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.42133e+09Hz 2026-03-19 09:41:48 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:41:48 INFO Values --- 2026-03-19 09:41:48 INFO -- flux [flux]: 86546.2 Jy.km/s 2026-03-19 09:41:48 INFO -- number of points [npts]: 225000 2026-03-19 09:41:48 INFO -- maximum value [max]: 15.6453 Jy/beam 2026-03-19 09:41:48 INFO -- minimum value [min]: -0.425335 Jy/beam 2026-03-19 09:41:48 INFO -- position of max value (pixel) [maxpos]: [58, 20, 0, 20] 2026-03-19 09:41:48 INFO -- position of min value (pixel) [minpos]: [69, 62, 0, 38] 2026-03-19 09:41:48 INFO -- position of max value (world) [maxposf]: 17:10:24.433, +58.39.25.476, I, 1.42087e+09Hz 2026-03-19 09:41:48 INFO -- position of min value (world) [minposf]: 17:05:23.086, +60.44.01.427, I, 1.42131e+09Hz 2026-03-19 09:41:48 INFO -- Sum of pixel values [sum]: 148720 Jy/beam 2026-03-19 09:41:48 INFO -- Sum of squared pixel values [sumsq]: 432172 Jy/beam.Jy/beam 2026-03-19 09:41:48 INFO Statistics --- 2026-03-19 09:41:48 INFO -- Mean of the pixel values [mean]: 0.660976 Jy/beam 2026-03-19 09:41:48 INFO -- Variance of the pixel values : 1.48388 Jy/beam 2026-03-19 09:41:48 INFO -- Standard deviation of the Mean [sigma]: 1.21815 Jy/beam 2026-03-19 09:41:48 INFO -- Root mean square [rms]: 1.38592 Jy/beam 2026-03-19 09:41:48 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:41:48 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:41:48 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:41:48 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:41:48 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:41:48 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:41:48 INFO ImageStatsCalculator::statistics 2.250000e+05 1.487196e+05 6.609759e-01 1.385916e+00 1.218146e+00 -4.253355e-01 1.564525e+01 2026-03-19 09:41:48 INFO name:: No table opened. 2026-03-19 09:41:48 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:48 INFO name:: No table opened. 2026-03-19 09:41:48 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:49 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:49 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:49 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest1.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=40, start=400, width=10, veltype='radio', outframe='', gridfunction='SF', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:41:49 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:49 INFO sdimaging::::casa mode='channel': start=400, width=10, nchan=40 2026-03-19 09:41:49 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:49 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:49 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:41:49 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:49 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:41:49 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:49 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:49 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:49 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:49 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:41:49 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:49 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:41:49 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:49 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:49 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:49 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:49 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:41:49 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:41:49 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:41:49 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:41:49 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:49 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42086e+09 Hz 2026-03-19 09:41:49 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 24414.1 Hz 2026-03-19 09:41:49 INFO SubMS::convertGridPars+ Number of channels = 40 2026-03-19 09:41:49 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 976562 Hz 2026-03-19 09:41:49 INFO SubMS::convertGridPars+ Lower edge = 1.42037e+09 Hz, upper edge = 1.42135e+09 Hz 2026-03-19 09:41:49 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:49 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:41:49 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=40 start=400 step=10 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:41:49 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:41:49 INFO imager::setoptions() Setting processing options 2026-03-19 09:41:49 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:41:49 INFO sdimaging::::casa Generating singledish image sdimagingTest1.im 2026-03-19 09:41:49 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:49 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:41:49 INFO imager::makeimage() Image is : sdimagingTest1.im 2026-03-19 09:41:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:49 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im 2026-03-19 09:41:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:49 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:41:49 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function sf 2026-03-19 09:41:49 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:41:49 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:41:49 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:49 DEBUG1 SDGrid::init Convolution function : sf 2026-03-19 09:41:49 INFO SDGrid::init Support : 3 pixels 2026-03-19 09:41:49 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:49 INFO sdimaging::::casa Generated singledish image sdimagingTest1.im 2026-03-19 09:41:49 INFO sdimaging::::casa Generating coverage image sdimagingTest1.im.weight 2026-03-19 09:41:49 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:49 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:41:49 INFO imager::makeimage() Image is : sdimagingTest1.im.weight 2026-03-19 09:41:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:49 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im.weight 2026-03-19 09:41:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:50 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:50 DEBUG1 SDGrid::init Convolution function : sf 2026-03-19 09:41:50 INFO SDGrid::init Support : 3 pixels 2026-03-19 09:41:50 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:50 INFO sdimaging::::casa Generated coverage image sdimagingTest1.im.weight 2026-03-19 09:41:50 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:50 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 277659 ,"count": 2 ,"min": 137428 ,"mean": 138829 ,"max": 140231 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 21284222 ,"count": 78 ,"min": 27053 ,"mean": 272874 ,"max": 426051 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 57093283 ,"count": 78 ,"min": 42004 ,"mean": 731965 ,"max": 1445247 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2300560 ,"count": 3843 ,"min": 106 ,"mean": 598 ,"max": 192327 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 33380705 ,"count": 3843 ,"min": 7494 ,"mean": 8686 ,"max": 29135 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5603141 ,"count": 3843 ,"min": 1072 ,"mean": 1458 ,"max": 14752 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 1245395408 ,"count": 78 ,"min": 807914 ,"mean": 15966607 ,"max": 17133979 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:41:50 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:41:50 INFO sdimaging::::casa Median of weight in the map is 209.154755 2026-03-19 09:41:50 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:41:50 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:41:50 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:41:50 INFO sdimaging::::casa The weight image 'sdimagingTest1.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:41:50 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:41:50 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:50 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:41:50 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:50 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:50 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:41:50 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:50 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:41:50 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:50 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:41:50 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:41:51 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:41:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:41:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:41:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:41:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:41:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:41:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:41:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:41:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:41:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:41:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:41:51 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:41:51 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:51 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:41:51 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:51 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:41:51 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:51 INFO sdimaging::::casa [Antenna] 2026-03-19 09:41:51 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:41:51 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:41:51 INFO sdimaging::::casa 2026-03-19 09:41:51 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:41:51 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:41:51 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:41:51 INFO sdimaging::::casa kernel type: SF 2026-03-19 09:41:51 INFO sdimaging::::casa convsupport: -1 2026-03-19 09:41:51 INFO sdimaging::::casa 2026-03-19 09:41:51 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:41:51 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:41:51 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:41:51 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:41:51 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:41:51 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:41:51 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:41:51 INFO sdimaging::::casa - FWHM of gridding kernel = 401.197987 arcsec 2026-03-19 09:41:51 INFO sdimaging::::casa - FWHM of theoretical beam = 620.418124 arcsec 2026-03-19 09:41:51 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 618.854047 arcsec 2026-03-19 09:41:51 INFO sdimaging::::casa Setting image beam: major=618.854047arcsec, minor=618.854047arcsec, pa=0.000000deg 2026-03-19 09:41:51 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:41:51 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:41:51 INFO BeamManipulator::set Beam parameters: Major : 618.854 arcsec 2026-03-19 09:41:51 INFO BeamManipulator::set+ Minor : 618.854 arcsec 2026-03-19 09:41:51 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:41:51 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:48.517259 End time: 2026-03-19 09:41:50.750747 2026-03-19 09:41:51 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:51 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:51 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:41:51 INFO image::statistics Determining stats for image sdimagingTest1.im 2026-03-19 09:41:51 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:41:51 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:41:51 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:41:51 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:41:51 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 39] (17:32:18.690, +57.37.28.536, I, 1.42038e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.42133e+09Hz) 2026-03-19 09:41:51 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:41:51 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:41:51 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:41:51 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 39] 2026-03-19 09:41:51 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.42038e+09Hz 2026-03-19 09:41:51 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.42133e+09Hz 2026-03-19 09:41:51 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:41:51 INFO Values --- 2026-03-19 09:41:51 INFO -- flux [flux]: 66933.3 Jy.km/s 2026-03-19 09:41:51 INFO -- number of points [npts]: 225000 2026-03-19 09:41:51 INFO -- maximum value [max]: 15.1319 Jy/beam 2026-03-19 09:41:51 INFO -- minimum value [min]: -0.0728402 Jy/beam 2026-03-19 09:41:51 INFO -- position of max value (pixel) [maxpos]: [58, 21, 0, 20] 2026-03-19 09:41:51 INFO -- position of min value (pixel) [minpos]: [5, 67, 0, 30] 2026-03-19 09:41:51 INFO -- position of max value (world) [maxposf]: 17:10:23.737, +58.42.25.413, I, 1.42087e+09Hz 2026-03-19 09:41:51 INFO -- position of min value (world) [minposf]: 17:31:41.090, +60.59.00.556, I, 1.42112e+09Hz 2026-03-19 09:41:51 INFO -- Sum of pixel values [sum]: 173976 Jy/beam 2026-03-19 09:41:51 INFO -- Sum of squared pixel values [sumsq]: 505753 Jy/beam.Jy/beam 2026-03-19 09:41:51 INFO Statistics --- 2026-03-19 09:41:51 INFO -- Mean of the pixel values [mean]: 0.773227 Jy/beam 2026-03-19 09:41:51 INFO -- Variance of the pixel values : 1.64992 Jy/beam 2026-03-19 09:41:51 INFO -- Standard deviation of the Mean [sigma]: 1.28449 Jy/beam 2026-03-19 09:41:51 INFO -- Root mean square [rms]: 1.49926 Jy/beam 2026-03-19 09:41:51 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:41:51 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:41:51 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:41:51 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:41:51 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:41:51 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:41:51 INFO ImageStatsCalculator::statistics 2.250000e+05 1.739761e+05 7.732270e-01 1.499263e+00 1.284491e+00 -7.284018e-02 1.513190e+01 2026-03-19 09:41:51 INFO name:: No table opened. 2026-03-19 09:41:51 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:51 INFO name:: No table opened. 2026-03-19 09:41:51 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:51 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:51 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:51 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest1.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=40, start=400, width=10, veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='XXYY', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:41:51 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:51 INFO sdimaging::::casa mode='channel': start=400, width=10, nchan=40 2026-03-19 09:41:51 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:51 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:51 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:41:51 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:51 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:41:51 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:51 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:51 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:51 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:51 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:41:51 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:51 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:41:51 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:51 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:51 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:51 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:51 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:41:51 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:41:51 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:41:51 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:41:51 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:51 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42086e+09 Hz 2026-03-19 09:41:51 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 24414.1 Hz 2026-03-19 09:41:51 INFO SubMS::convertGridPars+ Number of channels = 40 2026-03-19 09:41:51 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 976562 Hz 2026-03-19 09:41:51 INFO SubMS::convertGridPars+ Lower edge = 1.42037e+09 Hz, upper edge = 1.42135e+09 Hz 2026-03-19 09:41:51 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:51 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:41:51 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=XXYY' mode=CHANNEL nchan=40 start=400 step=10 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:41:51 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:41:51 INFO imager::setoptions() Setting processing options 2026-03-19 09:41:51 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:41:51 INFO sdimaging::::casa Generating singledish image sdimagingTest1.im 2026-03-19 09:41:51 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:51 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:41:51 INFO imager::makeimage() Image is : sdimagingTest1.im 2026-03-19 09:41:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:51 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im 2026-03-19 09:41:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:51 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:41:51 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:41:51 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:41:51 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:41:51 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:41:51 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:41:51 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:51 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:41:51 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:52 INFO sdimaging::::casa Generated singledish image sdimagingTest1.im 2026-03-19 09:41:52 INFO sdimaging::::casa Generating coverage image sdimagingTest1.im.weight 2026-03-19 09:41:52 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:52 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:41:52 INFO imager::makeimage() Image is : sdimagingTest1.im.weight 2026-03-19 09:41:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:52 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im.weight 2026-03-19 09:41:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:52 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:52 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:41:53 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:54 INFO sdimaging::::casa Generated coverage image sdimagingTest1.im.weight 2026-03-19 09:41:54 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:54 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 299751 ,"count": 2 ,"min": 139090 ,"mean": 149875 ,"max": 160661 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 22007248 ,"count": 78 ,"min": 30222 ,"mean": 282144 ,"max": 639334 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 58072851 ,"count": 78 ,"min": 45370 ,"mean": 744523 ,"max": 3343229 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2012488 ,"count": 3843 ,"min": 103 ,"mean": 523 ,"max": 19048 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 32920849 ,"count": 3843 ,"min": 7159 ,"mean": 8566 ,"max": 31521 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5997962 ,"count": 3843 ,"min": 1152 ,"mean": 1560 ,"max": 24500 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 2030929444 ,"count": 78 ,"min": 1284693 ,"mean": 26037556 ,"max": 29041851 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:41:54 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:41:54 INFO sdimaging::::casa Median of weight in the map is 198.013313 2026-03-19 09:41:54 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:41:54 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:41:54 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:41:54 INFO sdimaging::::casa The weight image 'sdimagingTest1.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:41:54 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:41:54 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:41:54 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:41:54 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:54 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:41:54 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:54 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:54 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:41:54 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:54 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:41:54 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:54 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:41:54 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:41:54 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:41:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:41:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:41:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:41:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:41:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:41:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:41:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:41:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:41:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:41:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:41:54 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:41:54 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:54 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:41:54 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:54 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:41:54 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:54 INFO sdimaging::::casa [Antenna] 2026-03-19 09:41:54 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:41:54 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:41:54 INFO sdimaging::::casa 2026-03-19 09:41:54 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:41:54 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:41:54 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:41:54 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:41:54 INFO sdimaging::::casa alma: False 2026-03-19 09:41:54 INFO sdimaging::::casa 2026-03-19 09:41:54 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:41:54 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:41:54 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:41:54 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:41:54 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:41:54 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:41:54 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:41:54 INFO sdimaging::::casa - FWHM of gridding kernel = 471.558820 arcsec 2026-03-19 09:41:54 INFO sdimaging::::casa - FWHM of theoretical beam = 661.312675 arcsec 2026-03-19 09:41:54 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.858158 arcsec 2026-03-19 09:41:54 INFO sdimaging::::casa Setting image beam: major=661.858158arcsec, minor=661.858158arcsec, pa=0.000000deg 2026-03-19 09:41:54 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:41:54 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:41:54 INFO BeamManipulator::set Beam parameters: Major : 661.858 arcsec 2026-03-19 09:41:54 INFO BeamManipulator::set+ Minor : 661.858 arcsec 2026-03-19 09:41:54 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:41:54 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:50.889555 End time: 2026-03-19 09:41:54.161450 2026-03-19 09:41:54 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:54 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:54 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:41:54 INFO image::statistics Determining stats for image sdimagingTest1.im 2026-03-19 09:41:54 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:41:54 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:41:54 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:41:54 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:41:54 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 1, 39] (17:32:18.690, +57.37.28.536, XX, 1.42038e+09Hz to 17:03:03.151, +61.19.10.757, YY, 1.42133e+09Hz) 2026-03-19 09:41:54 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:41:54 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:41:54 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:41:54 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 1, 39] 2026-03-19 09:41:54 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, XX, 1.42038e+09Hz 2026-03-19 09:41:54 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, YY, 1.42133e+09Hz 2026-03-19 09:41:54 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:41:54 INFO Values --- 2026-03-19 09:41:54 INFO -- number of points [npts]: 450000 2026-03-19 09:41:54 INFO -- maximum value [max]: 15.0579 Jy/beam 2026-03-19 09:41:54 INFO -- minimum value [min]: -0.419539 Jy/beam 2026-03-19 09:41:54 INFO -- position of max value (pixel) [maxpos]: [57, 20, 1, 20] 2026-03-19 09:41:54 INFO -- position of min value (pixel) [minpos]: [10, 3, 1, 31] 2026-03-19 09:41:54 INFO -- position of max value (world) [maxposf]: 17:10:47.496, +58.39.30.813, YY, 1.42087e+09Hz 2026-03-19 09:41:54 INFO -- position of min value (world) [minposf]: 17:28:37.170, +57.47.49.422, YY, 1.42114e+09Hz 2026-03-19 09:41:54 INFO -- Sum of pixel values [sum]: 370318 Jy/beam 2026-03-19 09:41:54 INFO -- Sum of squared pixel values [sumsq]: 1.08722e+06 Jy/beam.Jy/beam 2026-03-19 09:41:54 INFO Statistics --- 2026-03-19 09:41:54 INFO -- Mean of the pixel values [mean]: 0.822928 Jy/beam 2026-03-19 09:41:54 INFO -- Variance of the pixel values : 1.73883 Jy/beam 2026-03-19 09:41:54 INFO -- Standard deviation of the Mean [sigma]: 1.31865 Jy/beam 2026-03-19 09:41:54 INFO -- Root mean square [rms]: 1.55436 Jy/beam 2026-03-19 09:41:54 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:41:54 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:41:54 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:41:54 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:41:54 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:41:54 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:41:54 INFO ImageStatsCalculator::statistics 4.500000e+05 3.703178e+05 8.229284e-01 1.554361e+00 1.318648e+00 -4.195386e-01 1.505787e+01 2026-03-19 09:41:54 INFO name:: No table opened. 2026-03-19 09:41:54 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:54 INFO name:: No table opened. 2026-03-19 09:41:54 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:54 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:54 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:54 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest1.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=40, start=400, width=10, veltype='radio', outframe='', gridfunction='GAUSS', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:41:54 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:54 INFO sdimaging::::casa mode='channel': start=400, width=10, nchan=40 2026-03-19 09:41:54 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:54 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:54 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:41:54 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:54 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:41:54 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:54 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:54 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:54 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:54 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:41:54 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:54 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:41:54 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:54 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:54 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:54 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:54 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:41:54 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:41:54 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:41:54 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:41:54 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:54 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42086e+09 Hz 2026-03-19 09:41:54 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 24414.1 Hz 2026-03-19 09:41:54 INFO SubMS::convertGridPars+ Number of channels = 40 2026-03-19 09:41:54 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 976562 Hz 2026-03-19 09:41:54 INFO SubMS::convertGridPars+ Lower edge = 1.42037e+09 Hz, upper edge = 1.42135e+09 Hz 2026-03-19 09:41:54 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:54 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:41:54 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=40 start=400 step=10 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:41:54 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:41:54 INFO imager::setoptions() Setting processing options 2026-03-19 09:41:54 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:41:54 INFO sdimaging::::casa Generating singledish image sdimagingTest1.im 2026-03-19 09:41:54 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:54 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:41:54 INFO imager::makeimage() Image is : sdimagingTest1.im 2026-03-19 09:41:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:54 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im 2026-03-19 09:41:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:55 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:41:55 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function gauss 2026-03-19 09:41:55 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:41:55 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:41:55 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:55 DEBUG1 SDGrid::init Convolution function : gauss 2026-03-19 09:41:55 DEBUG1 SDGrid::init hwhm=0.832555 2026-03-19 09:41:55 DEBUG1 SDGrid::init itruncate=250 2026-03-19 09:41:55 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:55 INFO sdimaging::::casa Generated singledish image sdimagingTest1.im 2026-03-19 09:41:55 INFO sdimaging::::casa Generating coverage image sdimagingTest1.im.weight 2026-03-19 09:41:55 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:55 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:41:55 INFO imager::makeimage() Image is : sdimagingTest1.im.weight 2026-03-19 09:41:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:55 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im.weight 2026-03-19 09:41:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:55 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:55 DEBUG1 SDGrid::init Convolution function : gauss 2026-03-19 09:41:55 DEBUG1 SDGrid::init hwhm=0.832555 2026-03-19 09:41:55 DEBUG1 SDGrid::init itruncate=250 2026-03-19 09:41:55 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:56 INFO sdimaging::::casa Generated coverage image sdimagingTest1.im.weight 2026-03-19 09:41:56 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:56 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 303874 ,"count": 2 ,"min": 146512 ,"mean": 151937 ,"max": 157362 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 20760477 ,"count": 78 ,"min": 27892 ,"mean": 266159 ,"max": 401881 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 56806089 ,"count": 78 ,"min": 41971 ,"mean": 728283 ,"max": 1411048 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2434761 ,"count": 3843 ,"min": 100 ,"mean": 633 ,"max": 211077 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 34312707 ,"count": 3843 ,"min": 7594 ,"mean": 8928 ,"max": 64003 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5934648 ,"count": 3843 ,"min": 1080 ,"mean": 1544 ,"max": 16029 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 1256858217 ,"count": 78 ,"min": 811681 ,"mean": 16113566 ,"max": 18904140 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:41:56 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:41:56 INFO sdimaging::::casa Median of weight in the map is 126.458477 2026-03-19 09:41:56 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:41:56 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:41:56 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:41:56 INFO sdimaging::::casa The weight image 'sdimagingTest1.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:41:56 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:41:56 WARN sdimaging::::casa Beam size definition for 'GAUSS' kernel is experimental. 2026-03-19 09:41:56 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:41:56 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:56 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:41:56 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:56 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:56 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:41:56 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:56 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:41:56 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:56 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:41:56 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:41:56 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:41:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:41:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:41:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:41:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:41:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:41:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:41:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:41:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:41:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:41:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:41:56 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:41:56 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:56 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:41:56 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:56 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:41:56 INFO sdimaging::::casa ======================================== 2026-03-19 09:41:56 INFO sdimaging::::casa [Antenna] 2026-03-19 09:41:56 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:41:56 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:41:56 INFO sdimaging::::casa 2026-03-19 09:41:56 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:41:56 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:41:56 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:41:56 INFO sdimaging::::casa kernel type: GAUSS 2026-03-19 09:41:56 INFO sdimaging::::casa truncate: -1 2026-03-19 09:41:56 INFO sdimaging::::casa gwidth: -1 2026-03-19 09:41:56 INFO sdimaging::::casa 2026-03-19 09:41:56 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:41:56 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:41:56 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:41:56 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:41:56 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:41:56 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:41:56 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:41:57 INFO sdimaging::::casa - FWHM of gridding kernel = 149.859866 arcsec 2026-03-19 09:41:57 INFO sdimaging::::casa - FWHM of theoretical beam = 510.254514 arcsec 2026-03-19 09:41:57 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 510.142612 arcsec 2026-03-19 09:41:57 INFO sdimaging::::casa Setting image beam: major=510.142612arcsec, minor=510.142612arcsec, pa=0.000000deg 2026-03-19 09:41:57 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:41:57 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:41:57 INFO BeamManipulator::set Beam parameters: Major : 510.143 arcsec 2026-03-19 09:41:57 INFO BeamManipulator::set+ Minor : 510.143 arcsec 2026-03-19 09:41:57 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:41:57 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:54.342360 End time: 2026-03-19 09:41:56.517021 2026-03-19 09:41:57 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:41:57 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:57 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:41:57 INFO image::statistics Determining stats for image sdimagingTest1.im 2026-03-19 09:41:57 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:41:57 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:41:57 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:41:57 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:41:57 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 39] (17:32:18.690, +57.37.28.536, I, 1.42038e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.42133e+09Hz) 2026-03-19 09:41:57 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:41:57 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:41:57 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:41:57 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 39] 2026-03-19 09:41:57 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.42038e+09Hz 2026-03-19 09:41:57 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.42133e+09Hz 2026-03-19 09:41:57 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:41:57 INFO Values --- 2026-03-19 09:41:57 INFO -- flux [flux]: 95646.2 Jy.km/s 2026-03-19 09:41:57 INFO -- number of points [npts]: 225000 2026-03-19 09:41:57 INFO -- maximum value [max]: 15.2805 Jy/beam 2026-03-19 09:41:57 INFO -- minimum value [min]: -0.140092 Jy/beam 2026-03-19 09:41:57 INFO -- position of max value (pixel) [maxpos]: [58, 21, 0, 20] 2026-03-19 09:41:57 INFO -- position of min value (pixel) [minpos]: [34, 69, 0, 33] 2026-03-19 09:41:57 INFO -- position of max value (world) [maxposf]: 17:10:23.737, +58.42.25.413, I, 1.42087e+09Hz 2026-03-19 09:41:57 INFO -- position of min value (world) [minposf]: 17:19:43.545, +61.07.22.487, I, 1.42119e+09Hz 2026-03-19 09:41:57 INFO -- Sum of pixel values [sum]: 168936 Jy/beam 2026-03-19 09:41:57 INFO -- Sum of squared pixel values [sumsq]: 490757 Jy/beam.Jy/beam 2026-03-19 09:41:57 INFO Statistics --- 2026-03-19 09:41:57 INFO -- Mean of the pixel values [mean]: 0.750826 Jy/beam 2026-03-19 09:41:57 INFO -- Variance of the pixel values : 1.61741 Jy/beam 2026-03-19 09:41:57 INFO -- Standard deviation of the Mean [sigma]: 1.27178 Jy/beam 2026-03-19 09:41:57 INFO -- Root mean square [rms]: 1.47687 Jy/beam 2026-03-19 09:41:57 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:41:57 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:41:57 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:41:57 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:41:57 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:41:57 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:41:57 INFO ImageStatsCalculator::statistics 2.250000e+05 1.689359e+05 7.508260e-01 1.476870e+00 1.271775e+00 -1.400915e-01 1.528046e+01 2026-03-19 09:41:57 INFO name:: No table opened. 2026-03-19 09:41:57 INFO showcache:: The Table Cache is empty. .2026-03-19 09:41:57 INFO name:: No table opened. 2026-03-19 09:41:57 INFO showcache:: The Table Cache is empty. 2026-03-19 09:41:57 INFO sdimaging::::casa ########################################## 2026-03-19 09:41:57 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:41:57 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest1.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=40, start=400, width=10, veltype='radio', outframe='', gridfunction='GJINC', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:41:57 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:41:57 INFO sdimaging::::casa mode='channel': start=400, width=10, nchan=40 2026-03-19 09:41:57 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:57 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:57 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:41:57 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:57 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:41:57 INFO sdimaging::::casa Start imaging... 2026-03-19 09:41:57 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:57 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:57 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:57 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:41:57 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:41:57 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:41:57 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:41:57 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:57 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:41:57 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:41:57 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:41:57 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:41:57 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:41:57 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:41:57 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:41:57 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42086e+09 Hz 2026-03-19 09:41:57 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 24414.1 Hz 2026-03-19 09:41:57 INFO SubMS::convertGridPars+ Number of channels = 40 2026-03-19 09:41:57 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 976562 Hz 2026-03-19 09:41:57 INFO SubMS::convertGridPars+ Lower edge = 1.42037e+09 Hz, upper edge = 1.42135e+09 Hz 2026-03-19 09:41:57 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:41:57 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:41:57 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=40 start=400 step=10 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:41:57 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:41:57 INFO imager::setoptions() Setting processing options 2026-03-19 09:41:57 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:41:57 INFO sdimaging::::casa Generating singledish image sdimagingTest1.im 2026-03-19 09:41:57 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:57 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:41:57 INFO imager::makeimage() Image is : sdimagingTest1.im 2026-03-19 09:41:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:57 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im 2026-03-19 09:41:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:57 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:41:57 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function gjinc 2026-03-19 09:41:57 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:41:57 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:41:57 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:57 DEBUG1 SDGrid::init Convolution function : gjinc 2026-03-19 09:41:57 DEBUG1 SDGrid::init hwhm=2.09804 2026-03-19 09:41:57 DEBUG1 SDGrid::init c=1.55 2026-03-19 09:41:57 DEBUG1 SDGrid::init itruncate=-99 2026-03-19 09:41:57 DEBUG1 SDGrid::init convFunc is automatically truncated at radius 1.9 2026-03-19 09:41:57 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:58 INFO sdimaging::::casa Generated singledish image sdimagingTest1.im 2026-03-19 09:41:58 INFO sdimaging::::casa Generating coverage image sdimagingTest1.im.weight 2026-03-19 09:41:58 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:41:58 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:41:58 INFO imager::makeimage() Image is : sdimagingTest1.im.weight 2026-03-19 09:41:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:58 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im.weight 2026-03-19 09:41:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:41:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:41:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:41:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:41:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:41:58 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:41:58 DEBUG1 SDGrid::init Convolution function : gjinc 2026-03-19 09:41:58 DEBUG1 SDGrid::init hwhm=2.09804 2026-03-19 09:41:58 DEBUG1 SDGrid::init c=1.55 2026-03-19 09:41:58 DEBUG1 SDGrid::init itruncate=-99 2026-03-19 09:41:58 DEBUG1 SDGrid::init convFunc is automatically truncated at radius 1.9 2026-03-19 09:41:58 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:59 INFO sdimaging::::casa Generated coverage image sdimagingTest1.im.weight 2026-03-19 09:41:59 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:41:59 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 293975 ,"count": 2 ,"min": 144713 ,"mean": 146987 ,"max": 149262 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 23408818 ,"count": 78 ,"min": 36201 ,"mean": 300113 ,"max": 795291 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 63193596 ,"count": 78 ,"min": 57310 ,"mean": 810174 ,"max": 2638634 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2979549 ,"count": 3843 ,"min": 102 ,"mean": 775 ,"max": 187195 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 39485258 ,"count": 3843 ,"min": 7476 ,"mean": 10274 ,"max": 57590 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 7613353 ,"count": 3843 ,"min": 1067 ,"mean": 1981 ,"max": 68383 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 2114268840 ,"count": 78 ,"min": 1344384 ,"mean": 27106010 ,"max": 54116684 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:41:59 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:41:59 INFO sdimaging::::casa Median of weight in the map is 147.858543 2026-03-19 09:41:59 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:41:59 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:41:59 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:41:59 INFO sdimaging::::casa The weight image 'sdimagingTest1.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:41:59 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:41:59 WARN sdimaging::::casa Beam size definition for 'GJINC' kernel is experimental. 2026-03-19 09:41:59 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:41:59 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:41:59 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:41:59 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:59 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:41:59 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:00 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:00 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:42:00 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:00 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:42:00 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:00 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:42:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:42:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:42:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:42:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:42:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:42:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:42:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:42:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:42:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:42:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:42:00 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:42:00 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:00 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:42:00 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:00 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:42:00 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:00 INFO sdimaging::::casa [Antenna] 2026-03-19 09:42:00 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:42:00 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:42:00 INFO sdimaging::::casa 2026-03-19 09:42:00 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:42:00 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:42:00 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:42:00 INFO sdimaging::::casa kernel type: GJINC 2026-03-19 09:42:00 INFO sdimaging::::casa truncate: -1 2026-03-19 09:42:00 INFO sdimaging::::casa gwidth: -1 2026-03-19 09:42:00 INFO sdimaging::::casa jwidth: -1 2026-03-19 09:42:00 INFO sdimaging::::casa 2026-03-19 09:42:00 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:42:00 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:42:00 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:42:00 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:42:00 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:42:00 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:42:00 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:42:00 INFO sdimaging::::casa - FWHM of gridding kernel = 352.767902 arcsec 2026-03-19 09:42:00 INFO sdimaging::::casa - FWHM of theoretical beam = 581.731343 arcsec 2026-03-19 09:42:00 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 580.094282 arcsec 2026-03-19 09:42:00 INFO sdimaging::::casa Setting image beam: major=580.094282arcsec, minor=580.094282arcsec, pa=0.000000deg 2026-03-19 09:42:00 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:42:00 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:42:00 INFO BeamManipulator::set Beam parameters: Major : 580.094 arcsec 2026-03-19 09:42:00 INFO BeamManipulator::set+ Minor : 580.094 arcsec 2026-03-19 09:42:00 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:42:00 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:41:56.651723 End time: 2026-03-19 09:41:59.844267 2026-03-19 09:42:00 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:00 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:00 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:42:00 INFO image::statistics Determining stats for image sdimagingTest1.im 2026-03-19 09:42:00 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:42:00 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:42:00 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:42:00 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:42:00 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 39] (17:32:18.690, +57.37.28.536, I, 1.42038e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.42133e+09Hz) 2026-03-19 09:42:00 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:42:00 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:42:00 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:42:00 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 39] 2026-03-19 09:42:00 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.42038e+09Hz 2026-03-19 09:42:00 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.42133e+09Hz 2026-03-19 09:42:00 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:42:00 INFO Values --- 2026-03-19 09:42:00 INFO -- flux [flux]: 71341.8 Jy.km/s 2026-03-19 09:42:00 INFO -- number of points [npts]: 225000 2026-03-19 09:42:00 INFO -- maximum value [max]: 15.315 Jy/beam 2026-03-19 09:42:00 INFO -- minimum value [min]: -0.162456 Jy/beam 2026-03-19 09:42:00 INFO -- position of max value (pixel) [maxpos]: [58, 21, 0, 20] 2026-03-19 09:42:00 INFO -- position of min value (pixel) [minpos]: [68, 69, 0, 36] 2026-03-19 09:42:00 INFO -- position of max value (world) [maxposf]: 17:10:23.737, +58.42.25.413, I, 1.42087e+09Hz 2026-03-19 09:42:00 INFO -- position of min value (world) [minposf]: 17:05:39.206, +61.05.09.055, I, 1.42126e+09Hz 2026-03-19 09:42:00 INFO -- Sum of pixel values [sum]: 162934 Jy/beam 2026-03-19 09:42:00 INFO -- Sum of squared pixel values [sumsq]: 472971 Jy/beam.Jy/beam 2026-03-19 09:42:00 INFO Statistics --- 2026-03-19 09:42:00 INFO -- Mean of the pixel values [mean]: 0.724152 Jy/beam 2026-03-19 09:42:00 INFO -- Variance of the pixel values : 1.5777 Jy/beam 2026-03-19 09:42:00 INFO -- Standard deviation of the Mean [sigma]: 1.25607 Jy/beam 2026-03-19 09:42:00 INFO -- Root mean square [rms]: 1.44986 Jy/beam 2026-03-19 09:42:00 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:42:00 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:42:00 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:42:00 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:42:00 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:42:00 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:42:00 INFO ImageStatsCalculator::statistics 2.250000e+05 1.629343e+05 7.241523e-01 1.449859e+00 1.256066e+00 -1.624564e-01 1.531499e+01 2026-03-19 09:42:00 INFO name:: No table opened. 2026-03-19 09:42:00 INFO showcache:: The Table Cache is empty. .2026-03-19 09:42:00 INFO name:: No table opened. 2026-03-19 09:42:00 INFO showcache:: The Table Cache is empty. 2026-03-19 09:42:00 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:00 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:00 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest1.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=40, start=400, width=10, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:42:00 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:00 INFO sdimaging::::casa mode='channel': start=400, width=10, nchan=40 2026-03-19 09:42:00 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:00 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:00 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:42:00 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:00 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:42:00 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:00 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:00 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:00 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:00 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:00 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:00 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:42:00 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:00 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:00 INFO sdimaging::::casa Calculating map extent from pointings. 2026-03-19 09:42:00 INFO sdimaging::::casa - Pointing center: J2000 17:17:59.03 +059.30.04.104 2026-03-19 09:42:00 INFO sdimaging::::casa - Pointing extent: [0.056640488rad, 0.052418940rad] (projected) 2026-03-19 09:42:00 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:00 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:00 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:42:00 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:00 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:42:00 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:42:00 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:42:00 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42086e+09 Hz 2026-03-19 09:42:00 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 24414.1 Hz 2026-03-19 09:42:00 INFO SubMS::convertGridPars+ Number of channels = 40 2026-03-19 09:42:00 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 976562 Hz 2026-03-19 09:42:00 INFO SubMS::convertGridPars+ Lower edge = 1.42037e+09 Hz, upper edge = 1.42135e+09 Hz 2026-03-19 09:42:00 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:00 INFO sdimaging::::casa Using phasecenter J2000 17:17:59.03 +059.30.04.104 2026-03-19 09:42:00 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=40 start=400 step=10 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:42:00 INFO imager::defineimage() phaseCenter='17:17:59.03, 59.30.04.10, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:42:00 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:00 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:00 INFO sdimaging::::casa Generating singledish image sdimagingTest1.im 2026-03-19 09:42:00 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:00 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:00 INFO imager::makeimage() Image is : sdimagingTest1.im 2026-03-19 09:42:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:42:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:42:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:00 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im 2026-03-19 09:42:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:42:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:42:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:42:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:42:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:00 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:00 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:42:00 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:00 INFO imager::createFTMachine() 17:17:59.03 +59.30.04.10 J2000 2026-03-19 09:42:00 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:00 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:42:00 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:42:00 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:01 INFO sdimaging::::casa Generated singledish image sdimagingTest1.im 2026-03-19 09:42:01 INFO sdimaging::::casa Generating coverage image sdimagingTest1.im.weight 2026-03-19 09:42:01 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:01 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:01 INFO imager::makeimage() Image is : sdimagingTest1.im.weight 2026-03-19 09:42:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:42:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:42:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:01 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im.weight 2026-03-19 09:42:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:42:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:42:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:42:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:42:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:01 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:01 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:42:01 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:42:01 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:01 INFO sdimaging::::casa Generated coverage image sdimagingTest1.im.weight 2026-03-19 09:42:01 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:01 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 299619 ,"count": 2 ,"min": 141288 ,"mean": 149809 ,"max": 158331 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 22650987 ,"count": 78 ,"min": 26326 ,"mean": 290397 ,"max": 617725 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 63701848 ,"count": 78 ,"min": 41215 ,"mean": 816690 ,"max": 2234707 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2566278 ,"count": 3843 ,"min": 103 ,"mean": 667 ,"max": 25209 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 39500570 ,"count": 3843 ,"min": 7500 ,"mean": 10278 ,"max": 40265 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 6716302 ,"count": 3843 ,"min": 1115 ,"mean": 1747 ,"max": 21957 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 98688215 ,"count": 78 ,"min": 63269 ,"mean": 1265233 ,"max": 2140960 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:01 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:42:01 INFO sdimaging::::casa Median of weight in the map is 40.000000 2026-03-19 09:42:01 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:42:01 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:01 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:42:01 INFO sdimaging::::casa The weight image 'sdimagingTest1.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:01 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:01 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:42:01 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:01 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:01 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:42:01 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:01 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:01 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:01 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:01 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:42:01 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:01 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:42:01 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:01 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:42:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:42:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:42:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:42:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:42:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:42:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:42:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:42:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:42:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:42:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:42:01 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:42:01 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:01 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:42:01 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:01 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:42:01 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:01 INFO sdimaging::::casa [Antenna] 2026-03-19 09:42:01 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:42:01 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:42:01 INFO sdimaging::::casa 2026-03-19 09:42:01 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:42:01 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:42:01 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:42:01 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:42:01 INFO sdimaging::::casa width: 180.0 2026-03-19 09:42:01 INFO sdimaging::::casa 2026-03-19 09:42:01 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:42:01 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:42:01 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:42:01 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:42:01 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:42:01 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:42:01 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:42:01 INFO sdimaging::::casa - FWHM of gridding kernel = 180.000000 arcsec 2026-03-19 09:42:01 INFO sdimaging::::casa - FWHM of theoretical beam = 503.398041 arcsec 2026-03-19 09:42:01 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 503.181374 arcsec 2026-03-19 09:42:01 INFO sdimaging::::casa The second axis 2026-03-19 09:42:01 INFO sdimaging::::casa - FWHM of gridding kernel = 180.000000 arcsec 2026-03-19 09:42:01 INFO sdimaging::::casa - FWHM of theoretical beam = 503.398041 arcsec 2026-03-19 09:42:01 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 503.181374 arcsec 2026-03-19 09:42:01 INFO sdimaging::::casa Setting image beam: major=503.181374arcsec, minor=503.181374arcsec, pa=0.000000deg 2026-03-19 09:42:01 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:42:01 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:42:01 INFO BeamManipulator::set Beam parameters: Major : 503.181 arcsec 2026-03-19 09:42:01 INFO BeamManipulator::set+ Minor : 503.181 arcsec 2026-03-19 09:42:01 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:42:01 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:00.032139 End time: 2026-03-19 09:42:01.443368 2026-03-19 09:42:01 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:01 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:01 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:42:01 INFO image::statistics Determining stats for image sdimagingTest1.im 2026-03-19 09:42:01 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:42:01 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:42:01 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:42:01 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:42:01 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 39] (17:31:48.220, +57.36.09.784, I, 1.42038e+09Hz to 17:02:33.828, +61.17.52.040, I, 1.42133e+09Hz) 2026-03-19 09:42:01 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:42:01 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:42:01 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:42:01 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 39] 2026-03-19 09:42:01 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:31:48.220, +57.36.09.784, I, 1.42038e+09Hz 2026-03-19 09:42:01 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:02:33.828, +61.17.52.040, I, 1.42133e+09Hz 2026-03-19 09:42:01 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:42:01 INFO Values --- 2026-03-19 09:42:01 INFO -- flux [flux]: 86470.6 Jy.km/s 2026-03-19 09:42:01 INFO -- number of points [npts]: 225000 2026-03-19 09:42:01 INFO -- maximum value [max]: 15.6453 Jy/beam 2026-03-19 09:42:01 INFO -- minimum value [min]: -0.425335 Jy/beam 2026-03-19 09:42:01 INFO -- position of max value (pixel) [maxpos]: [57, 20, 0, 20] 2026-03-19 09:42:01 INFO -- position of min value (pixel) [minpos]: [68, 63, 0, 38] 2026-03-19 09:42:01 INFO -- position of max value (world) [maxposf]: 17:10:17.816, +58.38.11.961, I, 1.42087e+09Hz 2026-03-19 09:42:01 INFO -- position of min value (world) [minposf]: 17:05:16.976, +60.45.51.215, I, 1.42131e+09Hz 2026-03-19 09:42:01 INFO -- Sum of pixel values [sum]: 148590 Jy/beam 2026-03-19 09:42:01 INFO -- Sum of squared pixel values [sumsq]: 431708 Jy/beam.Jy/beam 2026-03-19 09:42:01 INFO Statistics --- 2026-03-19 09:42:01 INFO -- Mean of the pixel values [mean]: 0.660399 Jy/beam 2026-03-19 09:42:01 INFO -- Variance of the pixel values : 1.48258 Jy/beam 2026-03-19 09:42:01 INFO -- Standard deviation of the Mean [sigma]: 1.21761 Jy/beam 2026-03-19 09:42:01 INFO -- Root mean square [rms]: 1.38517 Jy/beam 2026-03-19 09:42:02 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:42:02 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:42:02 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:42:02 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:42:02 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:42:02 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:42:02 INFO ImageStatsCalculator::statistics 2.250000e+05 1.485897e+05 6.603987e-01 1.385172e+00 1.217614e+00 -4.253355e-01 1.564525e+01 2026-03-19 09:42:02 INFO name:: No table opened. 2026-03-19 09:42:02 INFO showcache:: The Table Cache is empty. .2026-03-19 09:42:02 INFO name:: No table opened. 2026-03-19 09:42:02 INFO showcache:: The Table Cache is empty. 2026-03-19 09:42:02 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:02 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:02 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest1.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=40, start=400, width=10, veltype='radio', outframe='', gridfunction='GJINC', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=70.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:42:02 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:02 INFO sdimaging::::casa mode='channel': start=400, width=10, nchan=40 2026-03-19 09:42:02 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:02 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:02 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:42:02 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:02 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:42:02 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:02 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:02 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:02 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:02 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:02 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:02 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:42:02 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:02 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:02 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:02 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:02 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:42:02 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:02 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:42:02 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:42:02 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:42:02 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42086e+09 Hz 2026-03-19 09:42:02 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 24414.1 Hz 2026-03-19 09:42:02 INFO SubMS::convertGridPars+ Number of channels = 40 2026-03-19 09:42:02 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 976562 Hz 2026-03-19 09:42:02 INFO SubMS::convertGridPars+ Lower edge = 1.42037e+09 Hz, upper edge = 1.42135e+09 Hz 2026-03-19 09:42:02 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:02 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:42:02 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=40 start=400 step=10 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:42:02 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:42:02 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:02 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:02 INFO sdimaging::::casa Generating singledish image sdimagingTest1.im 2026-03-19 09:42:02 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:02 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:02 INFO imager::makeimage() Image is : sdimagingTest1.im 2026-03-19 09:42:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:42:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:42:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:02 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im 2026-03-19 09:42:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:42:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:42:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:42:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:42:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:02 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:02 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function gjinc 2026-03-19 09:42:02 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:02 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:42:02 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:02 DEBUG1 SDGrid::init Convolution function : gjinc 2026-03-19 09:42:02 DEBUG1 SDGrid::init hwhm=2.09804 2026-03-19 09:42:02 DEBUG1 SDGrid::init c=1.55 2026-03-19 09:42:02 DEBUG1 SDGrid::init itruncate=-99 2026-03-19 09:42:02 DEBUG1 SDGrid::init convFunc is automatically truncated at radius 1.9 2026-03-19 09:42:02 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:03 INFO sdimaging::::casa Generated singledish image sdimagingTest1.im 2026-03-19 09:42:03 INFO sdimaging::::casa Generating coverage image sdimagingTest1.im.weight 2026-03-19 09:42:03 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:03 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:03 INFO imager::makeimage() Image is : sdimagingTest1.im.weight 2026-03-19 09:42:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:42:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:42:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:03 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im.weight 2026-03-19 09:42:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:42:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:42:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 40 channels, starting at visibility channel 400 stepped by 10 2026-03-19 09:42:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42038, channel increment = 2.44141e-05GHz 2026-03-19 09:42:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:03 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:03 DEBUG1 SDGrid::init Convolution function : gjinc 2026-03-19 09:42:03 DEBUG1 SDGrid::init hwhm=2.09804 2026-03-19 09:42:03 DEBUG1 SDGrid::init c=1.55 2026-03-19 09:42:03 DEBUG1 SDGrid::init itruncate=-99 2026-03-19 09:42:03 DEBUG1 SDGrid::init convFunc is automatically truncated at radius 1.9 2026-03-19 09:42:03 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:04 INFO sdimaging::::casa Generated coverage image sdimagingTest1.im.weight 2026-03-19 09:42:04 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:04 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 333882 ,"count": 2 ,"min": 166453 ,"mean": 166941 ,"max": 167429 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 23581929 ,"count": 78 ,"min": 28048 ,"mean": 302332 ,"max": 608770 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 63076810 ,"count": 78 ,"min": 41740 ,"mean": 808677 ,"max": 2187513 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 3262077 ,"count": 3843 ,"min": 132 ,"mean": 848 ,"max": 217296 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 41733204 ,"count": 3843 ,"min": 8724 ,"mean": 10859 ,"max": 56210 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 9598703 ,"count": 3843 ,"min": 1638 ,"mean": 2497 ,"max": 22873 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 2114950427 ,"count": 78 ,"min": 1277210 ,"mean": 27114749 ,"max": 48402749 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:04 INFO sdimaging::::casa Start masking the map using minweight = 70.000000 2026-03-19 09:42:04 INFO sdimaging::::casa Median of weight in the map is 147.858543 2026-03-19 09:42:04 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 10350.098038 will be masked. 2026-03-19 09:42:04 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:04 INFO sdimaging::::casa This amounts to 100.0 % of the area with nonzero weight. 2026-03-19 09:42:04 INFO sdimaging::::casa The weight image 'sdimagingTest1.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:04 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:04 WARN sdimaging::::casa Beam size definition for 'GJINC' kernel is experimental. 2026-03-19 09:42:04 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:04 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:04 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:42:04 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:04 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:04 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:04 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:04 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:42:04 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:04 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:42:05 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:05 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:42:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:42:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:42:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:42:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:42:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:42:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:42:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:42:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:42:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:42:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:42:05 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:42:05 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:05 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:42:05 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:05 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:42:05 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:05 INFO sdimaging::::casa [Antenna] 2026-03-19 09:42:05 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:42:05 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:42:05 INFO sdimaging::::casa 2026-03-19 09:42:05 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:42:05 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:42:05 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:42:05 INFO sdimaging::::casa kernel type: GJINC 2026-03-19 09:42:05 INFO sdimaging::::casa truncate: -1 2026-03-19 09:42:05 INFO sdimaging::::casa gwidth: -1 2026-03-19 09:42:05 INFO sdimaging::::casa jwidth: -1 2026-03-19 09:42:05 INFO sdimaging::::casa 2026-03-19 09:42:05 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:42:05 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:42:05 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:42:05 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:42:05 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:42:05 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:42:05 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:42:05 INFO sdimaging::::casa - FWHM of gridding kernel = 352.767902 arcsec 2026-03-19 09:42:05 INFO sdimaging::::casa - FWHM of theoretical beam = 581.731343 arcsec 2026-03-19 09:42:05 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 580.094282 arcsec 2026-03-19 09:42:05 INFO sdimaging::::casa Setting image beam: major=580.094282arcsec, minor=580.094282arcsec, pa=0.000000deg 2026-03-19 09:42:05 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:42:05 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:42:05 INFO BeamManipulator::set Beam parameters: Major : 580.094 arcsec 2026-03-19 09:42:05 INFO BeamManipulator::set+ Minor : 580.094 arcsec 2026-03-19 09:42:05 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:42:05 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:01.606340 End time: 2026-03-19 09:42:04.857315 2026-03-19 09:42:05 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:05 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:05 INFO image::statistics Determining stats for image sdimagingTest1.im 2026-03-19 09:42:05 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:42:05 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:42:05 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:42:05 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:42:05 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 39] (17:32:18.690, +57.37.28.536, I, 1.42038e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.42133e+09Hz) 2026-03-19 09:42:05 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:42:05 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:42:05 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:42:05 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 39] 2026-03-19 09:42:05 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.42038e+09Hz 2026-03-19 09:42:05 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.42133e+09Hz 2026-03-19 09:42:05 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:42:05 INFO ImageStatsCalculator::statistics NO UNMASKED POINTS FOUND, NO STATISTICS WERE COMPUTED 2026-03-19 09:42:05 INFO name:: No table opened. 2026-03-19 09:42:05 INFO showcache:: The Table Cache is empty. .2026-03-19 09:42:05 INFO name:: No table opened. 2026-03-19 09:42:05 INFO showcache:: The Table Cache is empty. 2026-03-19 09:42:05 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:05 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:05 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest1.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=1, start=0, width=1024, veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75.0, 75.0], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:42:05 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:05 INFO sdimaging::::casa mode='channel': start=0, width=1024, nchan=1 2026-03-19 09:42:05 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:05 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:05 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:42:05 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:05 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:42:05 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:05 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:05 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:05 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:05 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:05 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:05 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:42:05 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:05 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:05 WARN sdimaging::::casa imsize is not integers. force converting to integer pixel numbers. 2026-03-19 09:42:05 INFO sdimaging::::casa rounded-up imsize: [75.0, 75.0] --> [75, 75] 2026-03-19 09:42:05 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:05 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:05 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:42:05 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:05 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:42:05 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:42:05 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:42:05 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz 2026-03-19 09:42:05 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.5e+06 Hz 2026-03-19 09:42:05 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:42:05 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:42:05 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:42:05 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:05 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:42:05 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=1 start=0 step=1024 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:42:05 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:42:05 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:05 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:05 INFO sdimaging::::casa Generating singledish image sdimagingTest1.im 2026-03-19 09:42:05 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:05 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:05 INFO imager::makeimage() Image is : sdimagingTest1.im 2026-03-19 09:42:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:42:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:42:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:05 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im 2026-03-19 09:42:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:42:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:42:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:42:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:42:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:05 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:05 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:42:05 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:05 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:42:05 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:42:05 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:42:05 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:05 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:05 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:08 INFO sdimaging::::casa Generated singledish image sdimagingTest1.im 2026-03-19 09:42:08 INFO sdimaging::::casa Generating coverage image sdimagingTest1.im.weight 2026-03-19 09:42:08 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:08 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:08 INFO imager::makeimage() Image is : sdimagingTest1.im.weight 2026-03-19 09:42:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:42:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:42:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:08 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im.weight 2026-03-19 09:42:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:42:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:42:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:42:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:42:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:08 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:08 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:08 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:11 INFO sdimaging::::casa Generated coverage image sdimagingTest1.im.weight 2026-03-19 09:42:11 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:11 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 373466 ,"count": 2 ,"min": 140477 ,"mean": 186733 ,"max": 232989 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 21589913 ,"count": 78 ,"min": 34712 ,"mean": 276793 ,"max": 1118625 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 53521507 ,"count": 78 ,"min": 97375 ,"mean": 686173 ,"max": 1226956 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2044732 ,"count": 3843 ,"min": 99 ,"mean": 532 ,"max": 10003 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 31927241 ,"count": 3843 ,"min": 7281 ,"mean": 8307 ,"max": 28961 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5660405 ,"count": 3843 ,"min": 1100 ,"mean": 1472 ,"max": 20078 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 5209516443 ,"count": 78 ,"min": 3339538 ,"mean": 66788672 ,"max": 112144493 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:11 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:42:11 INFO sdimaging::::casa Median of weight in the map is 40538.474609 2026-03-19 09:42:11 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:42:11 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:11 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:42:11 INFO sdimaging::::casa The weight image 'sdimagingTest1.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:11 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:11 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:42:11 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:11 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:11 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:42:11 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:11 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:11 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:11 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:11 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:42:11 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:11 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:42:11 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:11 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:42:11 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:42:11 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:42:11 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:42:11 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:42:11 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:42:11 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:42:11 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:42:11 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:42:11 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:42:11 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:42:11 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:42:11 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:11 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:42:11 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:11 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:42:11 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:11 INFO sdimaging::::casa [Antenna] 2026-03-19 09:42:11 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:42:11 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:42:11 INFO sdimaging::::casa 2026-03-19 09:42:11 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:42:11 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:42:11 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:42:11 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:42:11 INFO sdimaging::::casa alma: False 2026-03-19 09:42:11 INFO sdimaging::::casa 2026-03-19 09:42:11 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:42:11 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:42:11 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:42:11 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:42:11 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:42:11 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:42:11 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:42:11 INFO sdimaging::::casa - FWHM of gridding kernel = 471.558820 arcsec 2026-03-19 09:42:11 INFO sdimaging::::casa - FWHM of theoretical beam = 661.312675 arcsec 2026-03-19 09:42:11 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.858158 arcsec 2026-03-19 09:42:11 INFO sdimaging::::casa Setting image beam: major=661.858158arcsec, minor=661.858158arcsec, pa=0.000000deg 2026-03-19 09:42:11 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:42:11 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:42:11 INFO BeamManipulator::set Beam parameters: Major : 661.858 arcsec 2026-03-19 09:42:11 INFO BeamManipulator::set+ Minor : 661.858 arcsec 2026-03-19 09:42:11 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:42:11 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:04.966928 End time: 2026-03-19 09:42:11.281555 2026-03-19 09:42:11 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:11 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:11 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:42:11 INFO image::statistics Determining stats for image sdimagingTest1.im 2026-03-19 09:42:11 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:42:11 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:42:11 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:42:11 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:42:11 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 0] (17:32:18.690, +57.37.28.536, I, 1.42064e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.42064e+09Hz) 2026-03-19 09:42:11 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:42:11 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:42:11 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:42:11 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 0] 2026-03-19 09:42:11 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.42064e+09Hz 2026-03-19 09:42:11 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.42064e+09Hz 2026-03-19 09:42:11 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:42:11 INFO Values --- 2026-03-19 09:42:11 INFO -- flux density [flux]: 145.126 Jy 2026-03-19 09:42:11 INFO -- number of points [npts]: 5625 2026-03-19 09:42:11 INFO -- maximum value [max]: 0.610916 Jy/beam 2026-03-19 09:42:11 INFO -- minimum value [min]: 0 Jy/beam 2026-03-19 09:42:11 INFO -- position of max value (pixel) [maxpos]: [4, 62, 0, 0] 2026-03-19 09:42:11 INFO -- position of min value (pixel) [minpos]: [0, 0, 0, 0] 2026-03-19 09:42:11 INFO -- position of max value (world) [maxposf]: 17:31:59.439, +60.43.52.421, I, 1.42064e+09Hz 2026-03-19 09:42:11 INFO -- position of min value (world) [minposf]: 17:32:18.690, +57.37.28.536, I, 1.42064e+09Hz 2026-03-19 09:42:11 INFO -- Sum of pixel values [sum]: 2223.28 Jy/beam 2026-03-19 09:42:11 INFO -- Sum of squared pixel values [sumsq]: 1046.24 Jy/beam.Jy/beam 2026-03-19 09:42:11 INFO Statistics --- 2026-03-19 09:42:11 INFO -- Mean of the pixel values [mean]: 0.39525 Jy/beam 2026-03-19 09:42:11 INFO -- Variance of the pixel values : 0.0297815 Jy/beam 2026-03-19 09:42:11 INFO -- Standard deviation of the Mean [sigma]: 0.172573 Jy/beam 2026-03-19 09:42:11 INFO -- Root mean square [rms]: 0.431276 Jy/beam 2026-03-19 09:42:11 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:42:11 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:42:11 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:42:11 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:42:11 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:42:11 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:42:11 INFO ImageStatsCalculator::statistics 5.625000e+03 2.223280e+03 3.952498e-01 4.312756e-01 1.725733e-01 0.000000e+00 6.109162e-01 2026-03-19 09:42:11 INFO name:: No table opened. 2026-03-19 09:42:11 INFO showcache:: The Table Cache is empty. .2026-03-19 09:42:11 INFO name:: No table opened. 2026-03-19 09:42:11 INFO showcache:: The Table Cache is empty. 2026-03-19 09:42:11 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:11 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:11 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest1.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=1, start=0, width=1024, veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[74.2, 74.2], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:42:11 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:11 INFO sdimaging::::casa mode='channel': start=0, width=1024, nchan=1 2026-03-19 09:42:11 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:11 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:11 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:42:11 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:11 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:42:11 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:12 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:12 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:12 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:12 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:12 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:12 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:42:12 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:12 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:12 WARN sdimaging::::casa imsize is not integers. force converting to integer pixel numbers. 2026-03-19 09:42:12 INFO sdimaging::::casa rounded-up imsize: [74.2, 74.2] --> [75, 75] 2026-03-19 09:42:12 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:12 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:12 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:42:12 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:12 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:42:12 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:42:12 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:42:12 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz 2026-03-19 09:42:12 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.5e+06 Hz 2026-03-19 09:42:12 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:42:12 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:42:12 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:42:12 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:12 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:42:12 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=1 start=0 step=1024 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:42:12 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:42:12 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:12 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:12 INFO sdimaging::::casa Generating singledish image sdimagingTest1.im 2026-03-19 09:42:12 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:12 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:12 INFO imager::makeimage() Image is : sdimagingTest1.im 2026-03-19 09:42:12 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:42:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:42:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:12 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:12 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im 2026-03-19 09:42:12 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:42:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:42:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:12 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:12 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:42:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:42:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:12 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:12 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:12 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:42:12 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:12 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:42:12 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:42:12 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:42:12 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:12 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:12 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:15 INFO sdimaging::::casa Generated singledish image sdimagingTest1.im 2026-03-19 09:42:15 INFO sdimaging::::casa Generating coverage image sdimagingTest1.im.weight 2026-03-19 09:42:15 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:15 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:15 INFO imager::makeimage() Image is : sdimagingTest1.im.weight 2026-03-19 09:42:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:42:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:42:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:15 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest1.im.weight 2026-03-19 09:42:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:42:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:42:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1024 2026-03-19 09:42:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42064, channel increment = 0.0025GHz 2026-03-19 09:42:15 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:15 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:15 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:15 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:15 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:17 INFO sdimaging::::casa Generated coverage image sdimagingTest1.im.weight 2026-03-19 09:42:17 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:17 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 325366 ,"count": 2 ,"min": 146555 ,"mean": 162683 ,"max": 178811 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 21840157 ,"count": 78 ,"min": 29665 ,"mean": 280002 ,"max": 548826 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 56598994 ,"count": 78 ,"min": 53315 ,"mean": 725628 ,"max": 1633024 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2209693 ,"count": 3843 ,"min": 100 ,"mean": 574 ,"max": 23923 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 33868223 ,"count": 3843 ,"min": 7247 ,"mean": 8812 ,"max": 49555 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 6614840 ,"count": 3843 ,"min": 1110 ,"mean": 1721 ,"max": 21523 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 5187699991 ,"count": 78 ,"min": 3211926 ,"mean": 66508974 ,"max": 109588180 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:17 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:42:17 INFO sdimaging::::casa Median of weight in the map is 40538.474609 2026-03-19 09:42:17 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:42:17 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:17 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:42:17 INFO sdimaging::::casa The weight image 'sdimagingTest1.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:17 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:17 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:42:17 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:17 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:17 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:42:17 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:17 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:17 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:17 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:17 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:42:17 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:17 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:42:17 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:18 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:42:18 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:42:18 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:42:18 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:42:18 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:42:18 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:42:18 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:42:18 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:42:18 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:42:18 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:42:18 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:42:18 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:42:18 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:18 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:42:18 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:18 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:42:18 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:18 INFO sdimaging::::casa [Antenna] 2026-03-19 09:42:18 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:42:18 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:42:18 INFO sdimaging::::casa 2026-03-19 09:42:18 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:42:18 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:42:18 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:42:18 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:42:18 INFO sdimaging::::casa alma: False 2026-03-19 09:42:18 INFO sdimaging::::casa 2026-03-19 09:42:18 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:42:18 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:42:18 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:42:18 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:42:18 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:42:18 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:42:18 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:42:18 INFO sdimaging::::casa - FWHM of gridding kernel = 471.558820 arcsec 2026-03-19 09:42:18 INFO sdimaging::::casa - FWHM of theoretical beam = 661.312675 arcsec 2026-03-19 09:42:18 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.858158 arcsec 2026-03-19 09:42:18 INFO sdimaging::::casa Setting image beam: major=661.858158arcsec, minor=661.858158arcsec, pa=0.000000deg 2026-03-19 09:42:18 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:42:18 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:42:18 INFO BeamManipulator::set Beam parameters: Major : 661.858 arcsec 2026-03-19 09:42:18 INFO BeamManipulator::set+ Minor : 661.858 arcsec 2026-03-19 09:42:18 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:42:18 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:11.438045 End time: 2026-03-19 09:42:17.737968 2026-03-19 09:42:18 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:18 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:18 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:42:18 INFO image::statistics Determining stats for image sdimagingTest1.im 2026-03-19 09:42:18 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:42:18 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:42:18 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:42:18 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:42:18 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 0] (17:32:18.690, +57.37.28.536, I, 1.42064e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.42064e+09Hz) 2026-03-19 09:42:18 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:42:18 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:42:18 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:42:18 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 0] 2026-03-19 09:42:18 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.42064e+09Hz 2026-03-19 09:42:18 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.42064e+09Hz 2026-03-19 09:42:18 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:42:18 INFO Values --- 2026-03-19 09:42:18 INFO -- flux density [flux]: 145.126 Jy 2026-03-19 09:42:18 INFO -- number of points [npts]: 5625 2026-03-19 09:42:18 INFO -- maximum value [max]: 0.610916 Jy/beam 2026-03-19 09:42:18 INFO -- minimum value [min]: 0 Jy/beam 2026-03-19 09:42:18 INFO -- position of max value (pixel) [maxpos]: [4, 62, 0, 0] 2026-03-19 09:42:18 INFO -- position of min value (pixel) [minpos]: [0, 0, 0, 0] 2026-03-19 09:42:18 INFO -- position of max value (world) [maxposf]: 17:31:59.439, +60.43.52.421, I, 1.42064e+09Hz 2026-03-19 09:42:18 INFO -- position of min value (world) [minposf]: 17:32:18.690, +57.37.28.536, I, 1.42064e+09Hz 2026-03-19 09:42:18 INFO -- Sum of pixel values [sum]: 2223.28 Jy/beam 2026-03-19 09:42:18 INFO -- Sum of squared pixel values [sumsq]: 1046.24 Jy/beam.Jy/beam 2026-03-19 09:42:18 INFO Statistics --- 2026-03-19 09:42:18 INFO -- Mean of the pixel values [mean]: 0.39525 Jy/beam 2026-03-19 09:42:18 INFO -- Variance of the pixel values : 0.0297815 Jy/beam 2026-03-19 09:42:18 INFO -- Standard deviation of the Mean [sigma]: 0.172573 Jy/beam 2026-03-19 09:42:18 INFO -- Root mean square [rms]: 0.431276 Jy/beam 2026-03-19 09:42:18 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:42:18 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:42:18 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:42:18 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:42:18 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:42:18 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:42:18 INFO ImageStatsCalculator::statistics 5.625000e+03 2.223280e+03 3.952498e-01 4.312756e-01 1.725733e-01 0.000000e+00 6.109162e-01 2026-03-19 09:42:18 INFO name:: No table opened. 2026-03-19 09:42:18 INFO showcache:: The Table Cache is empty. .2026-03-19 09:42:18 INFO name:: No table opened. 2026-03-19 09:42:18 INFO showcache:: The Table Cache is empty. 2026-03-19 09:42:18 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:18 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:18 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:18 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest2.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='frequency', nchan=1, start='1420643914.334197Hz', width='2500000.000000Hz', veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:42:18 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:18 INFO sdimaging::::casa mode='frequency': start=1420643914.334197Hz, width=2500000.000000Hz, nchan=1 2026-03-19 09:42:18 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:18 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:18 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:42:18 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:18 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:42:18 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:18 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:18 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:18 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:18 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:18 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:18 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:42:18 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:18 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:18 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:18 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:18 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:42:18 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:18 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:42:18 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:42:18 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:42:18 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz 2026-03-19 09:42:18 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.5e+06 Hz 2026-03-19 09:42:18 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:42:18 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:42:18 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:42:18 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:18 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:42:18 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=FREQUENCY nchan=1 start=-1 step=0 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:42:18 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='2.5e+06 Hz'' mFreqStart='Frequency: 1.42064e+09 2026-03-19 09:42:18 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:18 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:18 INFO sdimaging::::casa Generating singledish image sdimagingTest2.im 2026-03-19 09:42:18 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:18 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:18 INFO imager::makeimage() Image is : sdimagingTest2.im 2026-03-19 09:42:18 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:18 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.42064, channel increment = 0.0025GHz, frequency frame = LSRK 2026-03-19 09:42:18 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:18 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:18 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest2.im 2026-03-19 09:42:18 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:18 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.42064, channel increment = 0.0025GHz, frequency frame = LSRK 2026-03-19 09:42:18 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:18 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:18 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:18 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.42064, channel increment = 0.0025GHz, frequency frame = LSRK 2026-03-19 09:42:18 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:18 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:18 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:18 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:42:18 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:18 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:42:18 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:42:18 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:42:18 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:18 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:18 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:21 INFO sdimaging::::casa Generated singledish image sdimagingTest2.im 2026-03-19 09:42:21 INFO sdimaging::::casa Generating coverage image sdimagingTest2.im.weight 2026-03-19 09:42:21 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:21 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:21 INFO imager::makeimage() Image is : sdimagingTest2.im.weight 2026-03-19 09:42:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.42064, channel increment = 0.0025GHz, frequency frame = LSRK 2026-03-19 09:42:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:21 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest2.im.weight 2026-03-19 09:42:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.42064, channel increment = 0.0025GHz, frequency frame = LSRK 2026-03-19 09:42:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.42064, channel increment = 0.0025GHz, frequency frame = LSRK 2026-03-19 09:42:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:21 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:21 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:21 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:24 INFO sdimaging::::casa Generated coverage image sdimagingTest2.im.weight 2026-03-19 09:42:24 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:24 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 311656 ,"count": 2 ,"min": 141921 ,"mean": 155828 ,"max": 169735 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 21342518 ,"count": 78 ,"min": 31101 ,"mean": 273622 ,"max": 445465 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 55209745 ,"count": 78 ,"min": 51796 ,"mean": 707817 ,"max": 1258183 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2111895 ,"count": 3843 ,"min": 103 ,"mean": 549 ,"max": 19219 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 32536618 ,"count": 3843 ,"min": 7442 ,"mean": 8466 ,"max": 29863 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5840707 ,"count": 3843 ,"min": 1089 ,"mean": 1519 ,"max": 16389 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 5051887029 ,"count": 78 ,"min": 3275348 ,"mean": 64767782 ,"max": 70621825 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:24 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:42:24 INFO sdimaging::::casa Median of weight in the map is 40538.474609 2026-03-19 09:42:24 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:42:24 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:24 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:42:24 INFO sdimaging::::casa The weight image 'sdimagingTest2.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:24 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:24 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:42:24 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:24 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:24 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:42:24 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:24 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:24 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:24 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:24 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:42:24 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:24 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:42:24 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:24 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:42:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:42:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:42:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:42:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:42:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:42:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:42:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:42:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:42:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:42:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:42:24 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:42:24 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:24 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:42:24 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:24 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:42:24 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:24 INFO sdimaging::::casa [Antenna] 2026-03-19 09:42:24 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:42:24 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:42:24 INFO sdimaging::::casa 2026-03-19 09:42:24 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:42:24 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:42:24 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:42:24 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:42:24 INFO sdimaging::::casa alma: False 2026-03-19 09:42:24 INFO sdimaging::::casa 2026-03-19 09:42:24 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:42:24 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:42:24 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:42:24 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:42:24 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:42:24 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:42:24 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:42:24 INFO sdimaging::::casa - FWHM of gridding kernel = 471.558820 arcsec 2026-03-19 09:42:24 INFO sdimaging::::casa - FWHM of theoretical beam = 661.312675 arcsec 2026-03-19 09:42:24 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.858158 arcsec 2026-03-19 09:42:24 INFO sdimaging::::casa Setting image beam: major=661.858158arcsec, minor=661.858158arcsec, pa=0.000000deg 2026-03-19 09:42:24 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:42:24 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:42:24 INFO BeamManipulator::set Beam parameters: Major : 661.858 arcsec 2026-03-19 09:42:24 INFO BeamManipulator::set+ Minor : 661.858 arcsec 2026-03-19 09:42:24 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:42:24 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:17.890858 End time: 2026-03-19 09:42:24.017350 2026-03-19 09:42:24 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:24 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:24 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:42:24 INFO image::statistics Determining stats for image sdimagingTest2.im 2026-03-19 09:42:24 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:42:24 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:42:24 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:42:24 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:42:24 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 0] (17:32:18.690, +57.37.28.536, I, 1.42064e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.42064e+09Hz) 2026-03-19 09:42:24 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:42:24 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:42:24 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:42:24 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 0] 2026-03-19 09:42:24 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.42064e+09Hz 2026-03-19 09:42:24 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.42064e+09Hz 2026-03-19 09:42:24 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:42:24 INFO Values --- 2026-03-19 09:42:24 INFO -- flux density [flux]: 145.126 Jy 2026-03-19 09:42:24 INFO -- number of points [npts]: 5625 2026-03-19 09:42:24 INFO -- maximum value [max]: 0.610916 Jy/beam 2026-03-19 09:42:24 INFO -- minimum value [min]: 0 Jy/beam 2026-03-19 09:42:24 INFO -- position of max value (pixel) [maxpos]: [4, 62, 0, 0] 2026-03-19 09:42:24 INFO -- position of min value (pixel) [minpos]: [0, 0, 0, 0] 2026-03-19 09:42:24 INFO -- position of max value (world) [maxposf]: 17:31:59.439, +60.43.52.421, I, 1.42064e+09Hz 2026-03-19 09:42:24 INFO -- position of min value (world) [minposf]: 17:32:18.690, +57.37.28.536, I, 1.42064e+09Hz 2026-03-19 09:42:24 INFO -- Sum of pixel values [sum]: 2223.28 Jy/beam 2026-03-19 09:42:24 INFO -- Sum of squared pixel values [sumsq]: 1046.24 Jy/beam.Jy/beam 2026-03-19 09:42:24 INFO Statistics --- 2026-03-19 09:42:24 INFO -- Mean of the pixel values [mean]: 0.39525 Jy/beam 2026-03-19 09:42:24 INFO -- Variance of the pixel values : 0.0297815 Jy/beam 2026-03-19 09:42:24 INFO -- Standard deviation of the Mean [sigma]: 0.172573 Jy/beam 2026-03-19 09:42:24 INFO -- Root mean square [rms]: 0.431276 Jy/beam 2026-03-19 09:42:24 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:42:24 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:42:24 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:42:24 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:42:24 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:42:24 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:42:24 INFO ImageStatsCalculator::statistics 5.625000e+03 2.223280e+03 3.952498e-01 4.312756e-01 1.725733e-01 0.000000e+00 6.109162e-01 2026-03-19 09:42:24 INFO name:: No table opened. 2026-03-19 09:42:24 INFO showcache:: The Table Cache is empty. .2026-03-19 09:42:24 INFO name:: No table opened. 2026-03-19 09:42:24 INFO showcache:: The Table Cache is empty. 2026-03-19 09:42:24 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:24 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:24 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest2.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='frequency', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:42:24 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:24 INFO sdimaging::::casa mode='frequency': start=, width=, nchan=-1 2026-03-19 09:42:24 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:24 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:24 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:42:24 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:24 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:42:24 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:24 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:24 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:24 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:24 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:24 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:24 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:42:24 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:24 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:24 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:24 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:24 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:42:24 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:24 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:42:24 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:42:24 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:42:24 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz 2026-03-19 09:42:24 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2441.41 Hz 2026-03-19 09:42:24 INFO SubMS::convertGridPars+ Number of channels = 1024 2026-03-19 09:42:24 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:42:24 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:42:24 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:24 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:42:24 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=FREQUENCY nchan=1024 start=-1 step=0 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:42:24 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='2441.41 Hz'' mFreqStart='Frequency: 1.4194e+09 2026-03-19 09:42:24 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:24 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:24 INFO sdimaging::::casa Generating singledish image sdimagingTest2.im 2026-03-19 09:42:24 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:24 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:24 INFO imager::makeimage() Image is : sdimagingTest2.im 2026-03-19 09:42:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4194, channel increment = 2.44141e-06GHz, frequency frame = LSRK 2026-03-19 09:42:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:24 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest2.im 2026-03-19 09:42:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4194, channel increment = 2.44141e-06GHz, frequency frame = LSRK 2026-03-19 09:42:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4194, channel increment = 2.44141e-06GHz, frequency frame = LSRK 2026-03-19 09:42:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:25 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:25 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:42:25 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:25 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:42:25 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:42:25 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:42:25 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:25 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:25 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:29 INFO sdimaging::::casa Generated singledish image sdimagingTest2.im 2026-03-19 09:42:29 INFO sdimaging::::casa Generating coverage image sdimagingTest2.im.weight 2026-03-19 09:42:29 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:29 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:29 INFO imager::makeimage() Image is : sdimagingTest2.im.weight 2026-03-19 09:42:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4194, channel increment = 2.44141e-06GHz, frequency frame = LSRK 2026-03-19 09:42:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:29 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest2.im.weight 2026-03-19 09:42:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4194, channel increment = 2.44141e-06GHz, frequency frame = LSRK 2026-03-19 09:42:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4194, channel increment = 2.44141e-06GHz, frequency frame = LSRK 2026-03-19 09:42:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:29 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:29 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:29 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:33 INFO sdimaging::::casa Generated coverage image sdimagingTest2.im.weight 2026-03-19 09:42:33 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:33 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 726325 ,"count": 2 ,"min": 283854 ,"mean": 363162 ,"max": 442471 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 26628222 ,"count": 78 ,"min": 34115 ,"mean": 341387 ,"max": 900246 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 67188672 ,"count": 78 ,"min": 52253 ,"mean": 861393 ,"max": 4168913 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2264634 ,"count": 3843 ,"min": 102 ,"mean": 589 ,"max": 23250 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 34081168 ,"count": 3843 ,"min": 7356 ,"mean": 8868 ,"max": 81088 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 6559509 ,"count": 3843 ,"min": 1109 ,"mean": 1706 ,"max": 36302 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 6465815315 ,"count": 78 ,"min": 4051529 ,"mean": 82895068 ,"max": 150231879 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:33 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:42:33 INFO sdimaging::::casa Median of weight in the map is 39.657948 2026-03-19 09:42:33 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:42:34 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:34 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:42:34 INFO sdimaging::::casa The weight image 'sdimagingTest2.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:34 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:34 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:42:34 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:34 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:34 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:42:34 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:34 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:34 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:34 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:34 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:42:34 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:34 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:42:34 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:34 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:42:34 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:42:34 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:42:34 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:42:34 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:42:34 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:42:34 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:42:34 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:42:34 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:42:34 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:42:34 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:42:34 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:42:34 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:34 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:42:34 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:34 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:42:34 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:34 INFO sdimaging::::casa [Antenna] 2026-03-19 09:42:34 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:42:34 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:42:34 INFO sdimaging::::casa 2026-03-19 09:42:34 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:42:34 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:42:34 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:42:34 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:42:34 INFO sdimaging::::casa alma: False 2026-03-19 09:42:34 INFO sdimaging::::casa 2026-03-19 09:42:34 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:42:34 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:42:34 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:42:34 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:42:34 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:42:34 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:42:34 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:42:34 INFO sdimaging::::casa - FWHM of gridding kernel = 471.558820 arcsec 2026-03-19 09:42:34 INFO sdimaging::::casa - FWHM of theoretical beam = 661.312675 arcsec 2026-03-19 09:42:34 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.858158 arcsec 2026-03-19 09:42:34 INFO sdimaging::::casa Setting image beam: major=661.858158arcsec, minor=661.858158arcsec, pa=0.000000deg 2026-03-19 09:42:34 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:42:34 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:42:34 INFO BeamManipulator::set Beam parameters: Major : 661.858 arcsec 2026-03-19 09:42:34 INFO BeamManipulator::set+ Minor : 661.858 arcsec 2026-03-19 09:42:34 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:42:34 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:24.201808 End time: 2026-03-19 09:42:34.157846 2026-03-19 09:42:34 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:34 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:34 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:42:34 INFO image::statistics Determining stats for image sdimagingTest2.im 2026-03-19 09:42:34 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:42:34 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:42:34 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:42:34 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:42:34 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 1023] (17:32:18.690, +57.37.28.536, I, 1.419395e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.421893e+09Hz) 2026-03-19 09:42:34 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:42:34 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:42:34 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:42:34 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 1023] 2026-03-19 09:42:34 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.419395e+09Hz 2026-03-19 09:42:34 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.421893e+09Hz 2026-03-19 09:42:34 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:42:34 INFO Values --- 2026-03-19 09:42:34 INFO -- flux [flux]: 76609.3 Jy.km/s 2026-03-19 09:42:34 INFO -- number of points [npts]: 5.76e+06 2026-03-19 09:42:34 INFO -- maximum value [max]: 24.7715 Jy/beam 2026-03-19 09:42:34 INFO -- minimum value [min]: -1.84637 Jy/beam 2026-03-19 09:42:34 INFO -- position of max value (pixel) [maxpos]: [59, 21, 0, 605] 2026-03-19 09:42:34 INFO -- position of min value (pixel) [minpos]: [73, 6, 0, 1023] 2026-03-19 09:42:34 INFO -- position of max value (world) [maxposf]: 17:10:00.642, +58.42.19.808, I, 1.420872e+09Hz 2026-03-19 09:42:34 INFO -- position of min value (world) [minposf]: 17:04:54.966, +57.55.36.907, I, 1.421893e+09Hz 2026-03-19 09:42:34 INFO -- Sum of pixel values [sum]: 2.27763e+06 Jy/beam 2026-03-19 09:42:34 INFO -- Sum of squared pixel values [sumsq]: 5.91742e+06 Jy/beam.Jy/beam 2026-03-19 09:42:34 INFO Statistics --- 2026-03-19 09:42:34 INFO -- Mean of the pixel values [mean]: 0.395421 Jy/beam 2026-03-19 09:42:34 INFO -- Variance of the pixel values : 0.870973 Jy/beam 2026-03-19 09:42:34 INFO -- Standard deviation of the Mean [sigma]: 0.933259 Jy/beam 2026-03-19 09:42:34 INFO -- Root mean square [rms]: 1.01357 Jy/beam 2026-03-19 09:42:34 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:42:34 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:42:34 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:42:34 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:42:34 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:42:34 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:42:34 INFO ImageStatsCalculator::statistics 5.760000e+06 2.277626e+06 3.954211e-01 1.013573e+00 9.332592e-01 -1.846366e+00 2.477153e+01 2026-03-19 09:42:34 INFO name:: No table opened. 2026-03-19 09:42:34 INFO showcache:: The Table Cache is empty. .2026-03-19 09:42:34 INFO name:: No table opened. 2026-03-19 09:42:34 INFO showcache:: The Table Cache is empty. 2026-03-19 09:42:34 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:34 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:34 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest2.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='frequency', nchan=100, start='1.420200GHz', width='0.000010GHz', veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:42:34 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:34 INFO sdimaging::::casa mode='frequency': start=1.420200GHz, width=0.000010GHz, nchan=100 2026-03-19 09:42:34 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:35 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:35 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:42:35 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:35 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:42:35 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:35 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:35 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:35 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:35 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:35 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:35 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:42:35 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:35 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:35 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:35 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:35 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:42:35 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:35 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:42:35 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:42:35 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:42:35 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42069e+09 Hz 2026-03-19 09:42:35 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 10000 Hz 2026-03-19 09:42:35 INFO SubMS::convertGridPars+ Number of channels = 100 2026-03-19 09:42:35 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:42:35 INFO SubMS::convertGridPars+ Lower edge = 1.42019e+09 Hz, upper edge = 1.42119e+09 Hz 2026-03-19 09:42:35 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:35 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:42:35 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=FREQUENCY nchan=100 start=-1 step=0 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:42:35 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='1e-05 GHz'' mFreqStart='Frequency: 1.4202e+09 2026-03-19 09:42:35 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:35 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:35 INFO sdimaging::::casa Generating singledish image sdimagingTest2.im 2026-03-19 09:42:35 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:35 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:35 INFO imager::makeimage() Image is : sdimagingTest2.im 2026-03-19 09:42:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4202, channel increment = 1e-05GHz, frequency frame = LSRK 2026-03-19 09:42:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:35 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest2.im 2026-03-19 09:42:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4202, channel increment = 1e-05GHz, frequency frame = LSRK 2026-03-19 09:42:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4202, channel increment = 1e-05GHz, frequency frame = LSRK 2026-03-19 09:42:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:35 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:35 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:42:35 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:35 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:42:35 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:42:35 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:42:35 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:35 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:35 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:36 INFO sdimaging::::casa Generated singledish image sdimagingTest2.im 2026-03-19 09:42:36 INFO sdimaging::::casa Generating coverage image sdimagingTest2.im.weight 2026-03-19 09:42:36 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:36 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:36 INFO imager::makeimage() Image is : sdimagingTest2.im.weight 2026-03-19 09:42:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4202, channel increment = 1e-05GHz, frequency frame = LSRK 2026-03-19 09:42:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:36 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest2.im.weight 2026-03-19 09:42:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4202, channel increment = 1e-05GHz, frequency frame = LSRK 2026-03-19 09:42:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4202, channel increment = 1e-05GHz, frequency frame = LSRK 2026-03-19 09:42:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:36 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:36 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:36 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:37 INFO sdimaging::::casa Generated coverage image sdimagingTest2.im.weight 2026-03-19 09:42:37 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:37 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 340982 ,"count": 2 ,"min": 162456 ,"mean": 170491 ,"max": 178526 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 21600903 ,"count": 78 ,"min": 27584 ,"mean": 276934 ,"max": 427937 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 60229338 ,"count": 78 ,"min": 47276 ,"mean": 772171 ,"max": 2993739 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2154525 ,"count": 3843 ,"min": 111 ,"mean": 560 ,"max": 27881 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 33040725 ,"count": 3843 ,"min": 7538 ,"mean": 8597 ,"max": 40472 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5871503 ,"count": 3843 ,"min": 1085 ,"mean": 1527 ,"max": 21051 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 2078382513 ,"count": 78 ,"min": 1322179 ,"mean": 26645929 ,"max": 42846016 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:37 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:42:37 INFO sdimaging::::casa Median of weight in the map is 158.472733 2026-03-19 09:42:37 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:42:37 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:38 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:42:38 INFO sdimaging::::casa The weight image 'sdimagingTest2.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:38 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:38 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:42:38 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:38 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:38 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:42:38 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:38 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:38 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:38 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:38 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:42:38 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:38 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:42:38 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:38 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:42:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:42:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:42:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:42:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:42:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:42:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:42:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:42:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:42:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:42:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:42:38 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:42:38 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:38 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:42:38 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:38 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:42:38 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:38 INFO sdimaging::::casa [Antenna] 2026-03-19 09:42:38 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:42:38 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:42:38 INFO sdimaging::::casa 2026-03-19 09:42:38 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:42:38 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:42:38 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:42:38 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:42:38 INFO sdimaging::::casa alma: False 2026-03-19 09:42:38 INFO sdimaging::::casa 2026-03-19 09:42:38 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:42:38 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:42:38 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:42:38 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:42:38 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:42:38 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:42:38 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:42:38 INFO sdimaging::::casa - FWHM of gridding kernel = 471.558820 arcsec 2026-03-19 09:42:38 INFO sdimaging::::casa - FWHM of theoretical beam = 661.312675 arcsec 2026-03-19 09:42:38 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.858158 arcsec 2026-03-19 09:42:38 INFO sdimaging::::casa Setting image beam: major=661.858158arcsec, minor=661.858158arcsec, pa=0.000000deg 2026-03-19 09:42:38 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:42:38 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:42:38 INFO BeamManipulator::set Beam parameters: Major : 661.858 arcsec 2026-03-19 09:42:38 INFO BeamManipulator::set+ Minor : 661.858 arcsec 2026-03-19 09:42:38 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:42:38 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:34.472752 End time: 2026-03-19 09:42:37.943311 2026-03-19 09:42:38 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:38 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:38 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:42:38 INFO image::statistics Determining stats for image sdimagingTest2.im 2026-03-19 09:42:38 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:42:38 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:42:38 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:42:38 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:42:38 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 99] (17:32:18.690, +57.37.28.536, I, 1.4202e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.42119e+09Hz) 2026-03-19 09:42:38 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:42:38 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:42:38 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:42:38 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 99] 2026-03-19 09:42:38 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.4202e+09Hz 2026-03-19 09:42:38 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.42119e+09Hz 2026-03-19 09:42:38 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:42:38 INFO Values --- 2026-03-19 09:42:38 INFO -- flux [flux]: 62359.2 Jy.km/s 2026-03-19 09:42:38 INFO -- number of points [npts]: 562500 2026-03-19 09:42:38 INFO -- maximum value [max]: 21.5556 Jy/beam 2026-03-19 09:42:38 INFO -- minimum value [min]: -0.27737 Jy/beam 2026-03-19 09:42:38 INFO -- position of max value (pixel) [maxpos]: [59, 21, 0, 67] 2026-03-19 09:42:38 INFO -- position of min value (pixel) [minpos]: [58, 71, 0, 10] 2026-03-19 09:42:38 INFO -- position of max value (world) [maxposf]: 17:10:00.642, +58.42.19.808, I, 1.42087e+09Hz 2026-03-19 09:42:38 INFO -- position of min value (world) [minposf]: 17:09:45.684, +61.12.21.875, I, 1.4203e+09Hz 2026-03-19 09:42:38 INFO -- Sum of pixel values [sum]: 452628 Jy/beam 2026-03-19 09:42:38 INFO -- Sum of squared pixel values [sumsq]: 1.37644e+06 Jy/beam.Jy/beam 2026-03-19 09:42:38 INFO Statistics --- 2026-03-19 09:42:38 INFO -- Mean of the pixel values [mean]: 0.804672 Jy/beam 2026-03-19 09:42:38 INFO -- Variance of the pixel values : 1.79951 Jy/beam 2026-03-19 09:42:38 INFO -- Standard deviation of the Mean [sigma]: 1.34146 Jy/beam 2026-03-19 09:42:38 INFO -- Root mean square [rms]: 1.56429 Jy/beam 2026-03-19 09:42:38 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:42:38 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:42:38 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:42:38 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:42:38 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:42:38 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:42:38 INFO ImageStatsCalculator::statistics 5.625000e+05 4.526282e+05 8.046723e-01 1.564291e+00 1.341459e+00 -2.773696e-01 2.155561e+01 2026-03-19 09:42:38 INFO name:: No table opened. 2026-03-19 09:42:38 INFO showcache:: The Table Cache is empty. .2026-03-19 09:42:38 INFO name:: No table opened. 2026-03-19 09:42:38 INFO showcache:: The Table Cache is empty. 2026-03-19 09:42:38 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:38 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:38 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest2.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='frequency', nchan=100, start='1420.200000MHz', width='0.010000MHz', veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:42:38 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:38 INFO sdimaging::::casa mode='frequency': start=1420.200000MHz, width=0.010000MHz, nchan=100 2026-03-19 09:42:38 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:38 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:38 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:42:38 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:38 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:42:38 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:38 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:38 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:38 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:38 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:38 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:38 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:42:38 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:38 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:38 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:38 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:38 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:42:38 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:38 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:42:38 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:42:38 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:42:38 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.4207e+09 Hz 2026-03-19 09:42:38 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 10000 Hz 2026-03-19 09:42:38 INFO SubMS::convertGridPars+ Number of channels = 100 2026-03-19 09:42:38 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:42:38 INFO SubMS::convertGridPars+ Lower edge = 1.4202e+09 Hz, upper edge = 1.4212e+09 Hz 2026-03-19 09:42:38 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:38 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:42:38 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=FREQUENCY nchan=100 start=-1 step=0 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:42:38 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0.01 MHz'' mFreqStart='Frequency: 1.4202e+09 2026-03-19 09:42:38 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:38 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:38 INFO sdimaging::::casa Generating singledish image sdimagingTest2.im 2026-03-19 09:42:38 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:38 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:38 INFO imager::makeimage() Image is : sdimagingTest2.im 2026-03-19 09:42:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4202, channel increment = 1e-05GHz, frequency frame = LSRK 2026-03-19 09:42:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:38 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest2.im 2026-03-19 09:42:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4202, channel increment = 1e-05GHz, frequency frame = LSRK 2026-03-19 09:42:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4202, channel increment = 1e-05GHz, frequency frame = LSRK 2026-03-19 09:42:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:38 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:38 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:42:38 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:38 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:42:38 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:42:38 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:42:38 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:38 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:39 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:40 INFO sdimaging::::casa Generated singledish image sdimagingTest2.im 2026-03-19 09:42:40 INFO sdimaging::::casa Generating coverage image sdimagingTest2.im.weight 2026-03-19 09:42:40 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:40 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:40 INFO imager::makeimage() Image is : sdimagingTest2.im.weight 2026-03-19 09:42:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4202, channel increment = 1e-05GHz, frequency frame = LSRK 2026-03-19 09:42:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:40 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest2.im.weight 2026-03-19 09:42:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4202, channel increment = 1e-05GHz, frequency frame = LSRK 2026-03-19 09:42:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Start frequency = 1.4202, channel increment = 1e-05GHz, frequency frame = LSRK 2026-03-19 09:42:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:42:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:40 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:40 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:40 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:41 INFO sdimaging::::casa Generated coverage image sdimagingTest2.im.weight 2026-03-19 09:42:41 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:41 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 320855 ,"count": 2 ,"min": 139559 ,"mean": 160427 ,"max": 181296 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 20823355 ,"count": 78 ,"min": 31309 ,"mean": 266966 ,"max": 429210 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 57480002 ,"count": 78 ,"min": 51688 ,"mean": 736923 ,"max": 1600707 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2141851 ,"count": 3843 ,"min": 101 ,"mean": 557 ,"max": 26159 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 32071912 ,"count": 3843 ,"min": 7267 ,"mean": 8345 ,"max": 48531 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5894751 ,"count": 3843 ,"min": 1101 ,"mean": 1533 ,"max": 19116 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 2061824478 ,"count": 78 ,"min": 1367814 ,"mean": 26433647 ,"max": 32810775 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:41 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:42:41 INFO sdimaging::::casa Median of weight in the map is 158.472733 2026-03-19 09:42:41 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:42:41 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:41 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:42:41 INFO sdimaging::::casa The weight image 'sdimagingTest2.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:41 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:41 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:42:41 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:41 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:41 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:42:41 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:41 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:41 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:41 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:41 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:42:41 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:41 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:42:41 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:41 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:42:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:42:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:42:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:42:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:42:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:42:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:42:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:42:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:42:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:42:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:42:41 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:42:41 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:41 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:42:41 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:41 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:42:41 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:41 INFO sdimaging::::casa [Antenna] 2026-03-19 09:42:41 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:42:41 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:42:41 INFO sdimaging::::casa 2026-03-19 09:42:41 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:42:41 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:42:41 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:42:41 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:42:41 INFO sdimaging::::casa alma: False 2026-03-19 09:42:41 INFO sdimaging::::casa 2026-03-19 09:42:41 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:42:41 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:42:41 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:42:41 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:42:41 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:42:41 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:42:42 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:42:42 INFO sdimaging::::casa - FWHM of gridding kernel = 471.558820 arcsec 2026-03-19 09:42:42 INFO sdimaging::::casa - FWHM of theoretical beam = 661.312675 arcsec 2026-03-19 09:42:42 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.858158 arcsec 2026-03-19 09:42:42 INFO sdimaging::::casa Setting image beam: major=661.858158arcsec, minor=661.858158arcsec, pa=0.000000deg 2026-03-19 09:42:42 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:42:42 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:42:42 INFO BeamManipulator::set Beam parameters: Major : 661.858 arcsec 2026-03-19 09:42:42 INFO BeamManipulator::set+ Minor : 661.858 arcsec 2026-03-19 09:42:42 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:42:42 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:38.137978 End time: 2026-03-19 09:42:41.545807 2026-03-19 09:42:42 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:42 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:42 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:42:42 INFO image::statistics Determining stats for image sdimagingTest2.im 2026-03-19 09:42:42 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:42:42 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:42:42 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:42:42 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:42:42 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 99] (17:32:18.690, +57.37.28.536, I, 1.4202e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.42119e+09Hz) 2026-03-19 09:42:42 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:42:42 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:42:42 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:42:42 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 99] 2026-03-19 09:42:42 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.4202e+09Hz 2026-03-19 09:42:42 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.42119e+09Hz 2026-03-19 09:42:42 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:42:42 INFO Values --- 2026-03-19 09:42:42 INFO -- flux [flux]: 62359.2 Jy.km/s 2026-03-19 09:42:42 INFO -- number of points [npts]: 562500 2026-03-19 09:42:42 INFO -- maximum value [max]: 21.5556 Jy/beam 2026-03-19 09:42:42 INFO -- minimum value [min]: -0.27737 Jy/beam 2026-03-19 09:42:42 INFO -- position of max value (pixel) [maxpos]: [59, 21, 0, 67] 2026-03-19 09:42:42 INFO -- position of min value (pixel) [minpos]: [58, 71, 0, 10] 2026-03-19 09:42:42 INFO -- position of max value (world) [maxposf]: 17:10:00.642, +58.42.19.808, I, 1.42087e+09Hz 2026-03-19 09:42:42 INFO -- position of min value (world) [minposf]: 17:09:45.684, +61.12.21.875, I, 1.4203e+09Hz 2026-03-19 09:42:42 INFO -- Sum of pixel values [sum]: 452628 Jy/beam 2026-03-19 09:42:42 INFO -- Sum of squared pixel values [sumsq]: 1.37644e+06 Jy/beam.Jy/beam 2026-03-19 09:42:42 INFO Statistics --- 2026-03-19 09:42:42 INFO -- Mean of the pixel values [mean]: 0.804672 Jy/beam 2026-03-19 09:42:42 INFO -- Variance of the pixel values : 1.79951 Jy/beam 2026-03-19 09:42:42 INFO -- Standard deviation of the Mean [sigma]: 1.34146 Jy/beam 2026-03-19 09:42:42 INFO -- Root mean square [rms]: 1.56429 Jy/beam 2026-03-19 09:42:42 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:42:42 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:42:42 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:42:42 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:42:42 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:42:42 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:42:42 INFO ImageStatsCalculator::statistics 5.625000e+05 4.526282e+05 8.046723e-01 1.564291e+00 1.341459e+00 -2.773696e-01 2.155561e+01 2026-03-19 09:42:42 INFO name:: No table opened. 2026-03-19 09:42:42 INFO showcache:: The Table Cache is empty. .2026-03-19 09:42:42 INFO name:: No table opened. 2026-03-19 09:42:42 INFO showcache:: The Table Cache is empty. 2026-03-19 09:42:42 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:42 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:42 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:42 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest3.im', overwrite=False, field='', spw='0', antenna='', scan='', intent='', mode='velocity', nchan=1, start='-50256.681248364m/s', width='527652.833436753m/s', veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='1420405800.0Hz', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:42:42 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:42 INFO sdimaging::::casa mode='velocity': start=-50256.681248364m/s, width=527652.833436753m/s, nchan=1 2026-03-19 09:42:42 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:42 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:42 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:42:42 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:42 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:42 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:42 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:42 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:42 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:42:42 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:42 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:42 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:42 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:42:42 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:42 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:42:42 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:42:42 INFO SubMS::convertGridPars Channels equidistant in vrad 2026-03-19 09:42:42 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42064e+09 Hz == -50256.7 m/s radio velocity 2026-03-19 09:42:42 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2.5e+06 Hz == 527653 m/s radio velocity 2026-03-19 09:42:42 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:42:42 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-03-19 09:42:42 INFO SubMS::convertGridPars+ Lower edge = 1.41939e+09 Hz, upper edge = 1.42189e+09 Hz 2026-03-19 09:42:42 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:42 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:42:42 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=RADIOVELOCITY nchan=1 start=-1 step=0 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:42:42 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: -50256.7' qStep='527653 m/s'' mFreqStart='Frequency: 0 2026-03-19 09:42:42 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:42 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:42 INFO sdimaging::::casa Generating singledish image sdimagingTest3.im 2026-03-19 09:42:42 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:42 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:42 INFO imager::makeimage() Image is : sdimagingTest3.im 2026-03-19 09:42:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:42 INFO Imager::imagecoordinates() Image spectral coordinate:1 channels, starting at radio velocity Radialvelocity: -50256.7 stepped by Radialvelocity: 527653 2026-03-19 09:42:42 INFO Imager::imagecoordinates() + Reference Frequency = 1.42064 GHz, spectral increment = 0.0025 GHz, frequency frame = LSRK 2026-03-19 09:42:42 INFO Imager::imagecoordinates() + Rest frequency is 1.42041 GHz 2026-03-19 09:42:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:42 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest3.im 2026-03-19 09:42:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:42 INFO Imager::imagecoordinates() Image spectral coordinate:1 channels, starting at radio velocity Radialvelocity: -50256.7 stepped by Radialvelocity: 527653 2026-03-19 09:42:42 INFO Imager::imagecoordinates() + Reference Frequency = 1.42064 GHz, spectral increment = 0.0025 GHz, frequency frame = LSRK 2026-03-19 09:42:42 INFO Imager::imagecoordinates() + Rest frequency is 1.42041 GHz 2026-03-19 09:42:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:42 INFO Imager::imagecoordinates() Image spectral coordinate:1 channels, starting at radio velocity Radialvelocity: -50256.7 stepped by Radialvelocity: 527653 2026-03-19 09:42:42 INFO Imager::imagecoordinates() + Reference Frequency = 1.42064 GHz, spectral increment = 0.0025 GHz, frequency frame = LSRK 2026-03-19 09:42:42 INFO Imager::imagecoordinates() + Rest frequency is 1.42041 GHz 2026-03-19 09:42:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:42 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:42 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:42:42 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:42 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:42:42 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:42:42 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:42:42 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:42 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:42 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:45 INFO sdimaging::::casa Generated singledish image sdimagingTest3.im 2026-03-19 09:42:45 INFO sdimaging::::casa Generating coverage image sdimagingTest3.im.weight 2026-03-19 09:42:45 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:45 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:45 INFO imager::makeimage() Image is : sdimagingTest3.im.weight 2026-03-19 09:42:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:45 INFO Imager::imagecoordinates() Image spectral coordinate:1 channels, starting at radio velocity Radialvelocity: -50256.7 stepped by Radialvelocity: 527653 2026-03-19 09:42:45 INFO Imager::imagecoordinates() + Reference Frequency = 1.42064 GHz, spectral increment = 0.0025 GHz, frequency frame = LSRK 2026-03-19 09:42:45 INFO Imager::imagecoordinates() + Rest frequency is 1.42041 GHz 2026-03-19 09:42:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:45 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest3.im.weight 2026-03-19 09:42:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:45 INFO Imager::imagecoordinates() Image spectral coordinate:1 channels, starting at radio velocity Radialvelocity: -50256.7 stepped by Radialvelocity: 527653 2026-03-19 09:42:45 INFO Imager::imagecoordinates() + Reference Frequency = 1.42064 GHz, spectral increment = 0.0025 GHz, frequency frame = LSRK 2026-03-19 09:42:45 INFO Imager::imagecoordinates() + Rest frequency is 1.42041 GHz 2026-03-19 09:42:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:45 INFO Imager::imagecoordinates() Image spectral coordinate:1 channels, starting at radio velocity Radialvelocity: -50256.7 stepped by Radialvelocity: 527653 2026-03-19 09:42:45 INFO Imager::imagecoordinates() + Reference Frequency = 1.42064 GHz, spectral increment = 0.0025 GHz, frequency frame = LSRK 2026-03-19 09:42:45 INFO Imager::imagecoordinates() + Rest frequency is 1.42041 GHz 2026-03-19 09:42:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:45 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:45 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:45 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:47 INFO sdimaging::::casa Generated coverage image sdimagingTest3.im.weight 2026-03-19 09:42:47 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:47 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 531001 ,"count": 2 ,"min": 261492 ,"mean": 265500 ,"max": 269509 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 24735758 ,"count": 78 ,"min": 41986 ,"mean": 317125 ,"max": 593243 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 55609196 ,"count": 78 ,"min": 67005 ,"mean": 712938 ,"max": 1325124 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2386769 ,"count": 3843 ,"min": 111 ,"mean": 621 ,"max": 27506 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 33170323 ,"count": 3843 ,"min": 7585 ,"mean": 8631 ,"max": 52485 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 6164018 ,"count": 3843 ,"min": 1159 ,"mean": 1603 ,"max": 26757 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 5095167088 ,"count": 78 ,"min": 3206502 ,"mean": 65322654 ,"max": 104504673 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:47 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:42:47 INFO sdimaging::::casa Median of weight in the map is 40538.474609 2026-03-19 09:42:47 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:42:48 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:48 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:42:48 INFO sdimaging::::casa The weight image 'sdimagingTest3.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:48 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:48 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:42:48 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:48 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:42:48 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:48 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:48 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:48 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:48 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:42:48 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:48 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:48 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:42:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:42:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:42:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:42:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:42:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:42:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:42:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:42:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:42:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:42:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:42:48 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:42:48 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:48 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:42:48 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:48 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:42:48 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:48 INFO sdimaging::::casa [Antenna] 2026-03-19 09:42:48 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:42:48 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:42:48 INFO sdimaging::::casa 2026-03-19 09:42:48 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:42:48 INFO sdimaging::::casa reference frequency: 1420405800.0Hz 2026-03-19 09:42:48 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:42:48 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:42:48 INFO sdimaging::::casa alma: False 2026-03-19 09:42:48 INFO sdimaging::::casa 2026-03-19 09:42:48 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:42:48 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:42:48 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:42:48 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:42:48 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:42:48 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:42:48 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:42:48 INFO sdimaging::::casa - FWHM of gridding kernel = 471.558820 arcsec 2026-03-19 09:42:48 INFO sdimaging::::casa - FWHM of theoretical beam = 661.312675 arcsec 2026-03-19 09:42:48 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.858158 arcsec 2026-03-19 09:42:48 INFO sdimaging::::casa Setting image beam: major=661.858158arcsec, minor=661.858158arcsec, pa=0.000000deg 2026-03-19 09:42:48 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:42:48 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:42:48 INFO BeamManipulator::set Beam parameters: Major : 661.858 arcsec 2026-03-19 09:42:48 INFO BeamManipulator::set+ Minor : 661.858 arcsec 2026-03-19 09:42:48 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:42:48 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:41.782255 End time: 2026-03-19 09:42:47.919448 2026-03-19 09:42:48 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:48 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:48 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:42:48 INFO image::statistics Determining stats for image sdimagingTest3.im 2026-03-19 09:42:48 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:42:48 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:42:48 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:42:48 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:42:48 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 0] (17:32:18.690, +57.37.28.536, I, 1.42064e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.42064e+09Hz) 2026-03-19 09:42:48 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:42:48 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:42:48 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:42:48 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 0] 2026-03-19 09:42:48 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.42064e+09Hz 2026-03-19 09:42:48 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.42064e+09Hz 2026-03-19 09:42:48 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:42:48 INFO Values --- 2026-03-19 09:42:48 INFO -- flux density [flux]: 145.126 Jy 2026-03-19 09:42:48 INFO -- number of points [npts]: 5625 2026-03-19 09:42:48 INFO -- maximum value [max]: 0.610916 Jy/beam 2026-03-19 09:42:48 INFO -- minimum value [min]: 0 Jy/beam 2026-03-19 09:42:48 INFO -- position of max value (pixel) [maxpos]: [4, 62, 0, 0] 2026-03-19 09:42:48 INFO -- position of min value (pixel) [minpos]: [0, 0, 0, 0] 2026-03-19 09:42:48 INFO -- position of max value (world) [maxposf]: 17:31:59.439, +60.43.52.421, I, 1.42064e+09Hz 2026-03-19 09:42:48 INFO -- position of min value (world) [minposf]: 17:32:18.690, +57.37.28.536, I, 1.42064e+09Hz 2026-03-19 09:42:48 INFO -- Sum of pixel values [sum]: 2223.28 Jy/beam 2026-03-19 09:42:48 INFO -- Sum of squared pixel values [sumsq]: 1046.24 Jy/beam.Jy/beam 2026-03-19 09:42:48 INFO Statistics --- 2026-03-19 09:42:48 INFO -- Mean of the pixel values [mean]: 0.39525 Jy/beam 2026-03-19 09:42:48 INFO -- Variance of the pixel values : 0.0297815 Jy/beam 2026-03-19 09:42:48 INFO -- Standard deviation of the Mean [sigma]: 0.172573 Jy/beam 2026-03-19 09:42:48 INFO -- Root mean square [rms]: 0.431276 Jy/beam 2026-03-19 09:42:48 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:42:48 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:42:48 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:42:48 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:42:48 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:42:48 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:42:48 INFO ImageStatsCalculator::statistics 5.625000e+03 2.223280e+03 3.952498e-01 4.312756e-01 1.725733e-01 0.000000e+00 6.109162e-01 2026-03-19 09:42:48 INFO name:: No table opened. 2026-03-19 09:42:48 INFO showcache:: The Table Cache is empty. .2026-03-19 09:42:48 INFO name:: No table opened. 2026-03-19 09:42:48 INFO showcache:: The Table Cache is empty. 2026-03-19 09:42:48 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:48 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:48 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest3.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='velocity', nchan=100, start='-200.000000km/s', width='2.000000km/s', veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:42:48 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:48 INFO sdimaging::::casa mode='velocity': start=-200.000000km/s, width=2.000000km/s, nchan=100 2026-03-19 09:42:48 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:48 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:48 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:42:48 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:48 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:42:48 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:48 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:48 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:48 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:48 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:48 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:48 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:42:48 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:48 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:48 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:48 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:48 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:42:48 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:48 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:42:48 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:42:48 INFO SubMS::convertGridPars Channels equidistant in vrad 2026-03-19 09:42:48 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42088e+09 Hz == -101000 m/s radio velocity 2026-03-19 09:42:48 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 9475.93 Hz == 2000 m/s radio velocity 2026-03-19 09:42:48 INFO SubMS::convertGridPars+ Number of channels = 100 2026-03-19 09:42:48 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 947593 Hz 2026-03-19 09:42:48 INFO SubMS::convertGridPars+ Lower edge = 1.42041e+09 Hz, upper edge = 1.42136e+09 Hz 2026-03-19 09:42:48 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:48 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:42:48 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=RADIOVELOCITY nchan=100 start=-1 step=0 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:42:48 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: -200000' qStep='2 km/s'' mFreqStart='Frequency: 0 2026-03-19 09:42:48 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:48 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:48 INFO sdimaging::::casa Generating singledish image sdimagingTest3.im 2026-03-19 09:42:48 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:48 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:48 INFO imager::makeimage() Image is : sdimagingTest3.im 2026-03-19 09:42:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:48 INFO Imager::imagecoordinates() Image spectral coordinate:100 channels, starting at radio velocity Radialvelocity: -200000 stepped by Radialvelocity: 2000 2026-03-19 09:42:48 INFO Imager::imagecoordinates() + Reference Frequency = 1.42135 GHz, spectral increment = -9.47593e-06 GHz, frequency frame = LSRK 2026-03-19 09:42:48 INFO Imager::imagecoordinates() + Rest frequency is 1.42041 GHz 2026-03-19 09:42:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:48 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest3.im 2026-03-19 09:42:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:48 INFO Imager::imagecoordinates() Image spectral coordinate:100 channels, starting at radio velocity Radialvelocity: -200000 stepped by Radialvelocity: 2000 2026-03-19 09:42:48 INFO Imager::imagecoordinates() + Reference Frequency = 1.42135 GHz, spectral increment = -9.47593e-06 GHz, frequency frame = LSRK 2026-03-19 09:42:48 INFO Imager::imagecoordinates() + Rest frequency is 1.42041 GHz 2026-03-19 09:42:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:48 INFO Imager::imagecoordinates() Image spectral coordinate:100 channels, starting at radio velocity Radialvelocity: -200000 stepped by Radialvelocity: 2000 2026-03-19 09:42:48 INFO Imager::imagecoordinates() + Reference Frequency = 1.42135 GHz, spectral increment = -9.47593e-06 GHz, frequency frame = LSRK 2026-03-19 09:42:48 INFO Imager::imagecoordinates() + Rest frequency is 1.42041 GHz 2026-03-19 09:42:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:48 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:48 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:42:48 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:48 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:42:48 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:42:48 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:42:48 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:48 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:49 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:50 INFO sdimaging::::casa Generated singledish image sdimagingTest3.im 2026-03-19 09:42:50 INFO sdimaging::::casa Generating coverage image sdimagingTest3.im.weight 2026-03-19 09:42:50 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:50 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:50 INFO imager::makeimage() Image is : sdimagingTest3.im.weight 2026-03-19 09:42:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:50 INFO Imager::imagecoordinates() Image spectral coordinate:100 channels, starting at radio velocity Radialvelocity: -200000 stepped by Radialvelocity: 2000 2026-03-19 09:42:50 INFO Imager::imagecoordinates() + Reference Frequency = 1.42135 GHz, spectral increment = -9.47593e-06 GHz, frequency frame = LSRK 2026-03-19 09:42:50 INFO Imager::imagecoordinates() + Rest frequency is 1.42041 GHz 2026-03-19 09:42:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:50 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest3.im.weight 2026-03-19 09:42:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:50 INFO Imager::imagecoordinates() Image spectral coordinate:100 channels, starting at radio velocity Radialvelocity: -200000 stepped by Radialvelocity: 2000 2026-03-19 09:42:50 INFO Imager::imagecoordinates() + Reference Frequency = 1.42135 GHz, spectral increment = -9.47593e-06 GHz, frequency frame = LSRK 2026-03-19 09:42:50 INFO Imager::imagecoordinates() + Rest frequency is 1.42041 GHz 2026-03-19 09:42:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:50 INFO Imager::imagecoordinates() Image spectral coordinate:100 channels, starting at radio velocity Radialvelocity: -200000 stepped by Radialvelocity: 2000 2026-03-19 09:42:50 INFO Imager::imagecoordinates() + Reference Frequency = 1.42135 GHz, spectral increment = -9.47593e-06 GHz, frequency frame = LSRK 2026-03-19 09:42:50 INFO Imager::imagecoordinates() + Rest frequency is 1.42041 GHz 2026-03-19 09:42:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:50 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:50 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:50 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:51 INFO sdimaging::::casa Generated coverage image sdimagingTest3.im.weight 2026-03-19 09:42:51 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:51 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 302992 ,"count": 2 ,"min": 147936 ,"mean": 151496 ,"max": 155056 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 24513247 ,"count": 78 ,"min": 28146 ,"mean": 314272 ,"max": 552380 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 65063953 ,"count": 78 ,"min": 47523 ,"mean": 834153 ,"max": 3096552 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2287330 ,"count": 3843 ,"min": 107 ,"mean": 595 ,"max": 30028 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 33793911 ,"count": 3843 ,"min": 7166 ,"mean": 8793 ,"max": 56867 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 6450742 ,"count": 3843 ,"min": 1128 ,"mean": 1678 ,"max": 24962 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 2043750514 ,"count": 78 ,"min": 1266227 ,"mean": 26201929 ,"max": 42358077 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:51 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:42:51 INFO sdimaging::::casa Median of weight in the map is 158.149048 2026-03-19 09:42:51 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:42:51 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:51 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:42:51 INFO sdimaging::::casa The weight image 'sdimagingTest3.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:51 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:51 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:42:51 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:51 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:51 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:42:51 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:51 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:51 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:51 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:51 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:42:51 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:51 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:42:51 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:51 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:42:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:42:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:42:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:42:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:42:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:42:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:42:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:42:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:42:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:42:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:42:51 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:42:51 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:51 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:42:51 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:51 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:42:51 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:51 INFO sdimaging::::casa [Antenna] 2026-03-19 09:42:51 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:42:51 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:42:51 INFO sdimaging::::casa 2026-03-19 09:42:51 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:42:51 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:42:51 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:42:51 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:42:51 INFO sdimaging::::casa alma: False 2026-03-19 09:42:51 INFO sdimaging::::casa 2026-03-19 09:42:51 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:42:51 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:42:51 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:42:51 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:42:51 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:42:51 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:42:52 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:42:52 INFO sdimaging::::casa - FWHM of gridding kernel = 471.558820 arcsec 2026-03-19 09:42:52 INFO sdimaging::::casa - FWHM of theoretical beam = 661.312675 arcsec 2026-03-19 09:42:52 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.858158 arcsec 2026-03-19 09:42:52 INFO sdimaging::::casa Setting image beam: major=661.858158arcsec, minor=661.858158arcsec, pa=0.000000deg 2026-03-19 09:42:52 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:42:52 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:42:52 INFO BeamManipulator::set Beam parameters: Major : 661.858 arcsec 2026-03-19 09:42:52 INFO BeamManipulator::set+ Minor : 661.858 arcsec 2026-03-19 09:42:52 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:42:52 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:48.092100 End time: 2026-03-19 09:42:51.590378 2026-03-19 09:42:52 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:52 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:52 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:42:52 INFO image::statistics Determining stats for image sdimagingTest3.im 2026-03-19 09:42:52 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:42:52 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:42:52 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:42:52 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:42:52 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 99] (17:32:18.690, +57.37.28.536, I, 1.421353e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.420415e+09Hz) 2026-03-19 09:42:52 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:42:52 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:42:52 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:42:52 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 99] 2026-03-19 09:42:52 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.421353e+09Hz 2026-03-19 09:42:52 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.420415e+09Hz 2026-03-19 09:42:52 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:42:52 INFO Values --- 2026-03-19 09:42:52 INFO -- flux [flux]: 62179.8 Jy.km/s 2026-03-19 09:42:52 INFO -- number of points [npts]: 562500 2026-03-19 09:42:52 INFO -- maximum value [max]: 21.9722 Jy/beam 2026-03-19 09:42:52 INFO -- minimum value [min]: -0.273003 Jy/beam 2026-03-19 09:42:52 INFO -- position of max value (pixel) [maxpos]: [4, 5, 0, 50] 2026-03-19 09:42:52 INFO -- position of min value (pixel) [minpos]: [61, 71, 0, 16] 2026-03-19 09:42:52 INFO -- position of max value (world) [maxposf]: 17:30:54.243, +57.53.03.440, I, 1.42088e+09Hz 2026-03-19 09:42:52 INFO -- position of min value (world) [minposf]: 17:08:30.980, +61.12.02.893, I, 1.421202e+09Hz 2026-03-19 09:42:52 INFO -- Sum of pixel values [sum]: 476287 Jy/beam 2026-03-19 09:42:52 INFO -- Sum of squared pixel values [sumsq]: 1.49546e+06 Jy/beam.Jy/beam 2026-03-19 09:42:52 INFO Statistics --- 2026-03-19 09:42:52 INFO -- Mean of the pixel values [mean]: 0.846732 Jy/beam 2026-03-19 09:42:52 INFO -- Variance of the pixel values : 1.94165 Jy/beam 2026-03-19 09:42:52 INFO -- Standard deviation of the Mean [sigma]: 1.39343 Jy/beam 2026-03-19 09:42:52 INFO -- Root mean square [rms]: 1.63052 Jy/beam 2026-03-19 09:42:52 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:42:52 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:42:52 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:42:52 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:42:52 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:42:52 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:42:52 INFO ImageStatsCalculator::statistics 5.625000e+05 4.762867e+05 8.467319e-01 1.630521e+00 1.393430e+00 -2.730030e-01 2.197223e+01 2026-03-19 09:42:52 INFO name:: No table opened. 2026-03-19 09:42:52 INFO showcache:: The Table Cache is empty. .2026-03-19 09:42:52 INFO name:: No table opened. 2026-03-19 09:42:52 INFO showcache:: The Table Cache is empty. 2026-03-19 09:42:52 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:52 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:52 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingTest3.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='velocity', nchan=100, start='-100.000000km/s', width='2.000000km/s', veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='1.420GHz', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='nearest' ) 2026-03-19 09:42:52 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:52 INFO sdimaging::::casa mode='velocity': start=-100.000000km/s, width=2.000000km/s, nchan=100 2026-03-19 09:42:52 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:52 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:52 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:52 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:42:52 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:52 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:52 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:52 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:52 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:52 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:52 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:42:52 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:52 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:52 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:52 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:52 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:42:52 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:52 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:42:52 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:42:52 INFO SubMS::convertGridPars Channels equidistant in vrad 2026-03-19 09:42:52 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42e+09 Hz == -1000 m/s radio velocity 2026-03-19 09:42:52 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 9473.22 Hz == 2000 m/s radio velocity 2026-03-19 09:42:52 INFO SubMS::convertGridPars+ Number of channels = 100 2026-03-19 09:42:52 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 947322 Hz 2026-03-19 09:42:52 INFO SubMS::convertGridPars+ Lower edge = 1.41953e+09 Hz, upper edge = 1.42048e+09 Hz 2026-03-19 09:42:52 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:52 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:42:52 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=RADIOVELOCITY nchan=100 start=-1 step=0 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:42:52 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: -100000' qStep='2 km/s'' mFreqStart='Frequency: 0 2026-03-19 09:42:52 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:52 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:52 INFO sdimaging::::casa Generating singledish image sdimagingTest3.im 2026-03-19 09:42:52 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:52 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:52 INFO imager::makeimage() Image is : sdimagingTest3.im 2026-03-19 09:42:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:52 INFO Imager::imagecoordinates() Image spectral coordinate:100 channels, starting at radio velocity Radialvelocity: -100000 stepped by Radialvelocity: 2000 2026-03-19 09:42:52 INFO Imager::imagecoordinates() + Reference Frequency = 1.42047 GHz, spectral increment = -9.47322e-06 GHz, frequency frame = LSRK 2026-03-19 09:42:52 INFO Imager::imagecoordinates() + Rest frequency is 1.42 GHz 2026-03-19 09:42:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:52 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest3.im 2026-03-19 09:42:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:52 INFO Imager::imagecoordinates() Image spectral coordinate:100 channels, starting at radio velocity Radialvelocity: -100000 stepped by Radialvelocity: 2000 2026-03-19 09:42:52 INFO Imager::imagecoordinates() + Reference Frequency = 1.42047 GHz, spectral increment = -9.47322e-06 GHz, frequency frame = LSRK 2026-03-19 09:42:52 INFO Imager::imagecoordinates() + Rest frequency is 1.42 GHz 2026-03-19 09:42:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:52 INFO Imager::imagecoordinates() Image spectral coordinate:100 channels, starting at radio velocity Radialvelocity: -100000 stepped by Radialvelocity: 2000 2026-03-19 09:42:52 INFO Imager::imagecoordinates() + Reference Frequency = 1.42047 GHz, spectral increment = -9.47322e-06 GHz, frequency frame = LSRK 2026-03-19 09:42:52 INFO Imager::imagecoordinates() + Rest frequency is 1.42 GHz 2026-03-19 09:42:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:52 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:52 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:42:52 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:52 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:42:52 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:42:52 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:42:52 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:52 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:52 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:53 INFO sdimaging::::casa Generated singledish image sdimagingTest3.im 2026-03-19 09:42:53 INFO sdimaging::::casa Generating coverage image sdimagingTest3.im.weight 2026-03-19 09:42:53 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:53 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:53 INFO imager::makeimage() Image is : sdimagingTest3.im.weight 2026-03-19 09:42:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:53 INFO Imager::imagecoordinates() Image spectral coordinate:100 channels, starting at radio velocity Radialvelocity: -100000 stepped by Radialvelocity: 2000 2026-03-19 09:42:53 INFO Imager::imagecoordinates() + Reference Frequency = 1.42047 GHz, spectral increment = -9.47322e-06 GHz, frequency frame = LSRK 2026-03-19 09:42:53 INFO Imager::imagecoordinates() + Rest frequency is 1.42 GHz 2026-03-19 09:42:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:53 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTest3.im.weight 2026-03-19 09:42:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:53 INFO Imager::imagecoordinates() Image spectral coordinate:100 channels, starting at radio velocity Radialvelocity: -100000 stepped by Radialvelocity: 2000 2026-03-19 09:42:53 INFO Imager::imagecoordinates() + Reference Frequency = 1.42047 GHz, spectral increment = -9.47322e-06 GHz, frequency frame = LSRK 2026-03-19 09:42:53 INFO Imager::imagecoordinates() + Rest frequency is 1.42 GHz 2026-03-19 09:42:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:42:53 INFO Imager::imagecoordinates() Image spectral coordinate:100 channels, starting at radio velocity Radialvelocity: -100000 stepped by Radialvelocity: 2000 2026-03-19 09:42:53 INFO Imager::imagecoordinates() + Reference Frequency = 1.42047 GHz, spectral increment = -9.47322e-06 GHz, frequency frame = LSRK 2026-03-19 09:42:53 INFO Imager::imagecoordinates() + Rest frequency is 1.42 GHz 2026-03-19 09:42:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:53 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:53 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:42:53 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:54 INFO sdimaging::::casa Generated coverage image sdimagingTest3.im.weight 2026-03-19 09:42:54 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:54 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 289605 ,"count": 2 ,"min": 141952 ,"mean": 144802 ,"max": 147653 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 20430481 ,"count": 78 ,"min": 29523 ,"mean": 261929 ,"max": 418780 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 56144342 ,"count": 78 ,"min": 41180 ,"mean": 719799 ,"max": 1459135 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 1978598 ,"count": 3843 ,"min": 91 ,"mean": 514 ,"max": 25341 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 30993418 ,"count": 3843 ,"min": 7212 ,"mean": 8064 ,"max": 32681 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5414940 ,"count": 3843 ,"min": 1060 ,"mean": 1409 ,"max": 14735 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 1950069961 ,"count": 78 ,"min": 1255848 ,"mean": 25000896 ,"max": 27063851 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:54 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:42:54 INFO sdimaging::::casa Median of weight in the map is 158.339203 2026-03-19 09:42:54 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:42:55 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:55 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:42:55 INFO sdimaging::::casa The weight image 'sdimagingTest3.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:55 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:55 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:42:55 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:55 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:55 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:42:55 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:55 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:42:55 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:55 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:42:55 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:42:55 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:42:55 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:42:55 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:55 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:42:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:42:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:42:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:42:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:42:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:42:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:42:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:42:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:42:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:42:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:42:55 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:42:55 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:55 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:42:55 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:55 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:42:55 INFO sdimaging::::casa ======================================== 2026-03-19 09:42:55 INFO sdimaging::::casa [Antenna] 2026-03-19 09:42:55 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:42:55 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:42:55 INFO sdimaging::::casa 2026-03-19 09:42:55 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:42:55 INFO sdimaging::::casa reference frequency: 1.420GHz 2026-03-19 09:42:55 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:42:55 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:42:55 INFO sdimaging::::casa alma: False 2026-03-19 09:42:55 INFO sdimaging::::casa 2026-03-19 09:42:55 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:42:55 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:42:55 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:42:55 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:42:55 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:42:55 DEBUG1 sdimaging::::casa Length of convolution array=15732, total width=2831.5800000010013 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:42:55 INFO sdimaging::::casa - initial FWHM of beam = 471.933088 arcsec 2026-03-19 09:42:55 INFO sdimaging::::casa - FWHM of gridding kernel = 471.412032 arcsec 2026-03-19 09:42:55 INFO sdimaging::::casa - FWHM of theoretical beam = 661.310538 arcsec 2026-03-19 09:42:55 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.861921 arcsec 2026-03-19 09:42:55 INFO sdimaging::::casa Setting image beam: major=661.861921arcsec, minor=661.861921arcsec, pa=0.000000deg 2026-03-19 09:42:55 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:42:55 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:42:55 INFO BeamManipulator::set Beam parameters: Major : 661.862 arcsec 2026-03-19 09:42:55 INFO BeamManipulator::set+ Minor : 661.862 arcsec 2026-03-19 09:42:55 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:42:55 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:51.727430 End time: 2026-03-19 09:42:54.913666 2026-03-19 09:42:55 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:55 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:55 INFO ImageMaskHandler::_calcmask Created mask `mask1' 2026-03-19 09:42:55 INFO image::statistics Determining stats for image sdimagingTest3.im 2026-03-19 09:42:55 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:42:55 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:42:55 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:42:55 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:42:55 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 99] (17:32:18.690, +57.37.28.536, I, 1.420474e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.419536e+09Hz) 2026-03-19 09:42:55 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:42:55 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:42:55 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:42:55 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 99] 2026-03-19 09:42:55 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.420474e+09Hz 2026-03-19 09:42:55 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.419536e+09Hz 2026-03-19 09:42:55 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:42:55 INFO Values --- 2026-03-19 09:42:55 INFO -- flux [flux]: 9102.61 Jy.km/s 2026-03-19 09:42:55 INFO -- number of points [npts]: 562500 2026-03-19 09:42:55 INFO -- maximum value [max]: 1.61916 Jy/beam 2026-03-19 09:42:55 INFO -- minimum value [min]: -0.416556 Jy/beam 2026-03-19 09:42:55 INFO -- position of max value (pixel) [maxpos]: [4, 52, 0, 33] 2026-03-19 09:42:55 INFO -- position of min value (pixel) [minpos]: [60, 71, 0, 93] 2026-03-19 09:42:55 INFO -- position of max value (world) [maxposf]: 17:31:47.043, +60.13.54.473, I, 1.420161e+09Hz 2026-03-19 09:42:55 INFO -- position of min value (world) [minposf]: 17:08:55.879, +61.12.09.501, I, 1.419593e+09Hz 2026-03-19 09:42:55 INFO -- Sum of pixel values [sum]: 69725.3 Jy/beam 2026-03-19 09:42:55 INFO -- Sum of squared pixel values [sumsq]: 20883.9 Jy/beam.Jy/beam 2026-03-19 09:42:55 INFO Statistics --- 2026-03-19 09:42:55 INFO -- Mean of the pixel values [mean]: 0.123956 Jy/beam 2026-03-19 09:42:55 INFO -- Variance of the pixel values : 0.0217619 Jy/beam 2026-03-19 09:42:55 INFO -- Standard deviation of the Mean [sigma]: 0.147519 Jy/beam 2026-03-19 09:42:55 INFO -- Root mean square [rms]: 0.192684 Jy/beam 2026-03-19 09:42:55 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:42:55 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:42:55 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:42:55 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:42:55 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:42:55 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:42:55 INFO ImageStatsCalculator::statistics 5.625000e+05 6.972528e+04 1.239561e-01 1.926837e-01 1.475193e-01 -4.165556e-01 1.619164e+00 2026-03-19 09:42:55 INFO name:: No table opened. 2026-03-19 09:42:55 INFO showcache:: The Table Cache is empty. .2026-03-19 09:42:55 INFO name:: No table opened. 2026-03-19 09:42:55 INFO showcache:: The Table Cache is empty. 2026-03-19 09:42:55 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:55 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:55 INFO sdimaging::::casa sdimaging( infiles=['clipping_1row.ms'], outfile='sdimaging_test_clipping.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[3], cell='1arcmin', phasecenter='J2000 0h0m0s 0d0m0s', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=True, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:42:55 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:55 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:42:55 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:55 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:55 INFO sdimaging::::casa restfreq set to 114669100000.0 2026-03-19 09:42:55 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:55 INFO sdimaging::::casa Using frequency frame of MS, 'TOPO' 2026-03-19 09:42:55 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:55 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:42:55 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:55 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:42:55 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:55 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:42:55 INFO imager::data selection Selected all 1 rows 2026-03-19 09:42:55 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:42:55 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:42:55 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:55 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:55 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:55 INFO ms::cvelfreqs 2014/07/01/21:59:43 (UTC) 2026-03-19 09:42:55 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:55 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:42:55 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:42:55 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:42:55 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.14682e+11 Hz 2026-03-19 09:42:55 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99219e+09 Hz 2026-03-19 09:42:55 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:42:55 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.99219e+09 Hz 2026-03-19 09:42:55 INFO SubMS::convertGridPars+ Lower edge = 1.13686e+11 Hz, upper edge = 1.15678e+11 Hz 2026-03-19 09:42:55 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:55 INFO sdimaging::::casa Using phasecenter J2000 0h0m0s 0d0m0s 2026-03-19 09:42:55 INFO imager::defineimage() Defining image properties:nx=3 ny=3 cellx='1arcmin' celly='1arcmin' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=5 distance='0' 2026-03-19 09:42:55 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:42:55 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:55 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:55 INFO sdimaging::::casa Generating singledish image sdimaging_test_clipping.im 2026-03-19 09:42:55 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:55 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:55 INFO imager::makeimage() Image is : sdimaging_test_clipping.im 2026-03-19 09:42:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:55 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.im 2026-03-19 09:42:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:55 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:55 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:42:55 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:55 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:42:55 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:55 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:42:55 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:42:55 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:42:55 INFO sdimaging::::casa Generated singledish image sdimaging_test_clipping.im 2026-03-19 09:42:55 INFO sdimaging::::casa Generating coverage image sdimaging_test_clipping.im.weight 2026-03-19 09:42:55 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:55 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:55 INFO imager::makeimage() Image is : sdimaging_test_clipping.im.weight 2026-03-19 09:42:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:55 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.im.weight 2026-03-19 09:42:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:56 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:56 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:42:56 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:42:56 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:42:56 INFO sdimaging::::casa Generated coverage image sdimaging_test_clipping.im.weight 2026-03-19 09:42:56 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:56 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 173913 ,"count": 2 ,"min": 85417 ,"mean": 86956 ,"max": 88496 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 570325 ,"count": 2 ,"min": 279049 ,"mean": 285162 ,"max": 291276 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 56109 ,"count": 2 ,"min": 19389 ,"mean": 28054 ,"max": 36720 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 85175 ,"count": 2 ,"min": 34400 ,"mean": 42587 ,"max": 50775 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 84635 ,"count": 1 ,"min": 84635 ,"mean": 84635 ,"max": 84635 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 12893 ,"count": 1 ,"min": 12893 ,"mean": 12893 ,"max": 12893 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 6030 ,"count": 1 ,"min": 6030 ,"mean": 6030 ,"max": 6030 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 41627 ,"count": 2 ,"min": 3663 ,"mean": 20813 ,"max": 37964 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:56 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:42:56 INFO sdimaging::::casa Median of weight in the map is 1.000000 2026-03-19 09:42:56 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.100000 will be masked. 2026-03-19 09:42:56 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:56 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:42:56 INFO sdimaging::::casa The weight image 'sdimaging_test_clipping.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:56 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:56 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:42:56 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:56 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:56 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_1row.ms... 2026-03-19 09:42:56 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:42:56 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:42:56 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:56 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:42:56 INFO imager::data selection Selected all 1 rows 2026-03-19 09:42:56 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:42:56 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:42:56 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:56 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:42:56 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1 pointings of PM03&&& 2026-03-19 09:42:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1 unique time stamps 2026-03-19 09:42:56 INFO SingleDishBeamUtil::getPointingSamplingRaster Got only one pointing. exiting without calculating sampling interval. 2026-03-19 09:42:56 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:56 INFO sdimaging::::casa Detected raster sampling = [0.000000, 0.000000] arcsec 2026-03-19 09:42:56 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:42:56 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:42:56 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:55.208358 End time: 2026-03-19 09:42:55.733006 2026-03-19 09:42:56 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:56 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:56 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:56 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:56 INFO sdimaging::::casa sdimaging( infiles=['clipping_1row.ms'], outfile='sdimaging_test_clipping.ref.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[3], cell='1arcmin', phasecenter='J2000 0h0m0s 0d0m0s', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:42:56 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:56 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:42:56 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:56 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:56 INFO sdimaging::::casa restfreq set to 114669100000.0 2026-03-19 09:42:56 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:56 INFO sdimaging::::casa Using frequency frame of MS, 'TOPO' 2026-03-19 09:42:56 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:56 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:42:56 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:56 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:42:56 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:56 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:42:56 INFO imager::data selection Selected all 1 rows 2026-03-19 09:42:56 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:42:56 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:42:56 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:56 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:56 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:56 INFO ms::cvelfreqs 2014/07/01/21:59:43 (UTC) 2026-03-19 09:42:56 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:56 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:42:56 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:42:56 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:42:56 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.14682e+11 Hz 2026-03-19 09:42:56 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99219e+09 Hz 2026-03-19 09:42:56 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:42:56 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.99219e+09 Hz 2026-03-19 09:42:56 INFO SubMS::convertGridPars+ Lower edge = 1.13686e+11 Hz, upper edge = 1.15678e+11 Hz 2026-03-19 09:42:56 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:56 INFO sdimaging::::casa Using phasecenter J2000 0h0m0s 0d0m0s 2026-03-19 09:42:56 INFO imager::defineimage() Defining image properties:nx=3 ny=3 cellx='1arcmin' celly='1arcmin' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=5 distance='0' 2026-03-19 09:42:56 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:42:56 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:56 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:56 INFO sdimaging::::casa Generating singledish image sdimaging_test_clipping.ref.im 2026-03-19 09:42:56 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:56 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:56 INFO imager::makeimage() Image is : sdimaging_test_clipping.ref.im 2026-03-19 09:42:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:56 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.ref.im 2026-03-19 09:42:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:56 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:56 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:42:56 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:56 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:42:56 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:56 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:42:56 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:42:56 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:42:56 INFO sdimaging::::casa Generated singledish image sdimaging_test_clipping.ref.im 2026-03-19 09:42:56 INFO sdimaging::::casa Generating coverage image sdimaging_test_clipping.ref.im.weight 2026-03-19 09:42:56 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:56 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:56 INFO imager::makeimage() Image is : sdimaging_test_clipping.ref.im.weight 2026-03-19 09:42:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:56 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.ref.im.weight 2026-03-19 09:42:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:56 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:56 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:42:56 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:42:56 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:42:56 INFO sdimaging::::casa Generated coverage image sdimaging_test_clipping.ref.im.weight 2026-03-19 09:42:56 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:56 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 248589 ,"count": 2 ,"min": 78865 ,"mean": 124294 ,"max": 169724 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 829242 ,"count": 2 ,"min": 279950 ,"mean": 414621 ,"max": 549292 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 94757 ,"count": 2 ,"min": 22526 ,"mean": 47378 ,"max": 72231 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 62069 ,"count": 2 ,"min": 26357 ,"mean": 31034 ,"max": 35712 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 62416 ,"count": 1 ,"min": 62416 ,"mean": 62416 ,"max": 62416 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 11752 ,"count": 1 ,"min": 11752 ,"mean": 11752 ,"max": 11752 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5925 ,"count": 1 ,"min": 5925 ,"mean": 5925 ,"max": 5925 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 8658 ,"count": 2 ,"min": 3806 ,"mean": 4329 ,"max": 4852 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:56 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:42:56 INFO sdimaging::::casa Median of weight in the map is 1.000000 2026-03-19 09:42:56 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.100000 will be masked. 2026-03-19 09:42:56 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:56 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:42:56 INFO sdimaging::::casa The weight image 'sdimaging_test_clipping.ref.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:56 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:56 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:42:56 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:56 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:56 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_1row.ms... 2026-03-19 09:42:56 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:42:56 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:42:56 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:56 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:42:56 INFO imager::data selection Selected all 1 rows 2026-03-19 09:42:56 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:42:56 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:42:56 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:56 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:42:56 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1 pointings of PM03&&& 2026-03-19 09:42:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1 unique time stamps 2026-03-19 09:42:56 INFO SingleDishBeamUtil::getPointingSamplingRaster Got only one pointing. exiting without calculating sampling interval. 2026-03-19 09:42:56 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:56 INFO sdimaging::::casa Detected raster sampling = [0.000000, 0.000000] arcsec 2026-03-19 09:42:56 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:42:56 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:42:56 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:55.754566 End time: 2026-03-19 09:42:56.244398 2026-03-19 09:42:56 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:56 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:56 INFO name:: No table opened. 2026-03-19 09:42:56 INFO showcache:: The Table Cache is empty. ### result [0. 0. 0. 0. 1. 0. 0. 0. 0.] ### mask [False False False False True False False False False] ### reference [0. 0. 0. 0. 1. 0. 0. 0. 0.] ### mask [False False False False True False False False False] err = [0.] (max 0.0 min 0.0) .2026-03-19 09:42:56 INFO name:: No table opened. 2026-03-19 09:42:56 INFO showcache:: The Table Cache is empty. 2026-03-19 09:42:56 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:56 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:56 INFO sdimaging::::casa sdimaging( infiles=['clipping_2rows.ms'], outfile='sdimaging_test_clipping.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[3], cell='1arcmin', phasecenter='J2000 0h0m0s 0d0m0s', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=True, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:42:56 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:56 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:42:56 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:56 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:56 INFO sdimaging::::casa restfreq set to 114669100000.0 2026-03-19 09:42:56 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:56 INFO sdimaging::::casa Using frequency frame of MS, 'TOPO' 2026-03-19 09:42:56 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:56 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:42:56 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:56 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:42:56 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:56 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:42:56 INFO imager::data selection Selected all 2 rows 2026-03-19 09:42:56 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:42:56 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:42:56 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:56 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:56 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:56 INFO ms::cvelfreqs 2014/07/01/21:59:44 (UTC) 2026-03-19 09:42:56 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:56 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:42:56 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:42:56 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:42:56 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.14682e+11 Hz 2026-03-19 09:42:56 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99219e+09 Hz 2026-03-19 09:42:56 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:42:56 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.99219e+09 Hz 2026-03-19 09:42:56 INFO SubMS::convertGridPars+ Lower edge = 1.13686e+11 Hz, upper edge = 1.15678e+11 Hz 2026-03-19 09:42:56 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:56 INFO sdimaging::::casa Using phasecenter J2000 0h0m0s 0d0m0s 2026-03-19 09:42:56 INFO imager::defineimage() Defining image properties:nx=3 ny=3 cellx='1arcmin' celly='1arcmin' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=5 distance='0' 2026-03-19 09:42:56 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:42:56 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:56 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:56 INFO sdimaging::::casa Generating singledish image sdimaging_test_clipping.im 2026-03-19 09:42:56 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:56 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:56 INFO imager::makeimage() Image is : sdimaging_test_clipping.im 2026-03-19 09:42:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:57 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.im 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:57 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:57 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:42:57 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:57 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:42:57 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:57 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:42:57 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:42:57 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:42:57 INFO sdimaging::::casa Generated singledish image sdimaging_test_clipping.im 2026-03-19 09:42:57 INFO sdimaging::::casa Generating coverage image sdimaging_test_clipping.im.weight 2026-03-19 09:42:57 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:57 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:57 INFO imager::makeimage() Image is : sdimaging_test_clipping.im.weight 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:57 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.im.weight 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:57 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:57 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:42:57 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:42:57 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:42:57 INFO sdimaging::::casa Generated coverage image sdimaging_test_clipping.im.weight 2026-03-19 09:42:57 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:57 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 159455 ,"count": 2 ,"min": 76437 ,"mean": 79727 ,"max": 83018 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 560332 ,"count": 2 ,"min": 272782 ,"mean": 280166 ,"max": 287550 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 46025 ,"count": 2 ,"min": 20704 ,"mean": 23012 ,"max": 25321 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 67712 ,"count": 2 ,"min": 27508 ,"mean": 33856 ,"max": 40204 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 98558 ,"count": 2 ,"min": 452 ,"mean": 49279 ,"max": 98106 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 25653 ,"count": 2 ,"min": 12452 ,"mean": 12826 ,"max": 13201 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 7617 ,"count": 2 ,"min": 1470 ,"mean": 3808 ,"max": 6147 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 8588 ,"count": 2 ,"min": 4180 ,"mean": 4294 ,"max": 4408 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:57 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:42:57 INFO sdimaging::::casa Median of weight in the map is 2.000000 2026-03-19 09:42:57 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.200000 will be masked. 2026-03-19 09:42:57 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:57 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:42:57 INFO sdimaging::::casa The weight image 'sdimaging_test_clipping.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:57 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:57 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:42:57 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:57 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:57 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_2rows.ms... 2026-03-19 09:42:57 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:42:57 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:42:57 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:57 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:42:57 INFO imager::data selection Selected all 2 rows 2026-03-19 09:42:57 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:42:57 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:42:57 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:57 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:42:57 INFO SingleDishBeamUtil::getPointingSamplingRaster got 2 pointings of PM03&&& 2026-03-19 09:42:57 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 2 unique time stamps 2026-03-19 09:42:57 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 1e-08 rad 2026-03-19 09:42:57 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:42:57 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:42:57 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5.03999 2026-03-19 09:42:57 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:42:57 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [1e-08, 0] rad, pa: 0 rad 2026-03-19 09:42:57 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:57 INFO sdimaging::::casa Detected raster sampling = [0.002063, 0.000000] arcsec 2026-03-19 09:42:57 WARN sdimaging::::casa Invalid sampling=0.0020626480624709636 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:42:57 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:42:57 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:56.363398 End time: 2026-03-19 09:42:56.802818 2026-03-19 09:42:57 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:57 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:57 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:57 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:57 INFO sdimaging::::casa sdimaging( infiles=['clipping_2rows.ms'], outfile='sdimaging_test_clipping.ref.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[3], cell='1arcmin', phasecenter='J2000 0h0m0s 0d0m0s', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:42:57 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:57 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:42:57 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:57 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:57 INFO sdimaging::::casa restfreq set to 114669100000.0 2026-03-19 09:42:57 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:57 INFO sdimaging::::casa Using frequency frame of MS, 'TOPO' 2026-03-19 09:42:57 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:57 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:42:57 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:57 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:42:57 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:57 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:42:57 INFO imager::data selection Selected all 2 rows 2026-03-19 09:42:57 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:42:57 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:42:57 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:57 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:57 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:57 INFO ms::cvelfreqs 2014/07/01/21:59:44 (UTC) 2026-03-19 09:42:57 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:57 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:42:57 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:42:57 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:42:57 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.14682e+11 Hz 2026-03-19 09:42:57 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99219e+09 Hz 2026-03-19 09:42:57 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:42:57 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.99219e+09 Hz 2026-03-19 09:42:57 INFO SubMS::convertGridPars+ Lower edge = 1.13686e+11 Hz, upper edge = 1.15678e+11 Hz 2026-03-19 09:42:57 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:57 INFO sdimaging::::casa Using phasecenter J2000 0h0m0s 0d0m0s 2026-03-19 09:42:57 INFO imager::defineimage() Defining image properties:nx=3 ny=3 cellx='1arcmin' celly='1arcmin' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=5 distance='0' 2026-03-19 09:42:57 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:42:57 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:57 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:57 INFO sdimaging::::casa Generating singledish image sdimaging_test_clipping.ref.im 2026-03-19 09:42:57 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:57 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:57 INFO imager::makeimage() Image is : sdimaging_test_clipping.ref.im 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:57 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.ref.im 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:57 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:57 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:42:57 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:57 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:42:57 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:57 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:42:57 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:42:57 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:42:57 INFO sdimaging::::casa Generated singledish image sdimaging_test_clipping.ref.im 2026-03-19 09:42:57 INFO sdimaging::::casa Generating coverage image sdimaging_test_clipping.ref.im.weight 2026-03-19 09:42:57 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:57 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:57 INFO imager::makeimage() Image is : sdimaging_test_clipping.ref.im.weight 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:57 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.ref.im.weight 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:57 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:57 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:42:57 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:42:57 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:42:57 INFO sdimaging::::casa Generated coverage image sdimaging_test_clipping.ref.im.weight 2026-03-19 09:42:57 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:57 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 229371 ,"count": 2 ,"min": 98511 ,"mean": 114685 ,"max": 130860 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 798411 ,"count": 2 ,"min": 296203 ,"mean": 399205 ,"max": 502208 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 59172 ,"count": 2 ,"min": 24839 ,"mean": 29586 ,"max": 34333 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 69473 ,"count": 2 ,"min": 29408 ,"mean": 34736 ,"max": 40065 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 64923 ,"count": 2 ,"min": 531 ,"mean": 32461 ,"max": 64392 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 25368 ,"count": 2 ,"min": 11731 ,"mean": 12684 ,"max": 13637 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 7635 ,"count": 2 ,"min": 1494 ,"mean": 3817 ,"max": 6141 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 8744 ,"count": 2 ,"min": 4245 ,"mean": 4372 ,"max": 4499 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:57 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:42:57 INFO sdimaging::::casa Median of weight in the map is 2.000000 2026-03-19 09:42:57 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.200000 will be masked. 2026-03-19 09:42:57 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:57 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:42:57 INFO sdimaging::::casa The weight image 'sdimaging_test_clipping.ref.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:57 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:57 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:42:57 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:57 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:57 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_2rows.ms... 2026-03-19 09:42:57 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:42:57 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:42:57 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:57 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:42:57 INFO imager::data selection Selected all 2 rows 2026-03-19 09:42:57 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:42:57 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:42:57 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:57 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:42:57 INFO SingleDishBeamUtil::getPointingSamplingRaster got 2 pointings of PM03&&& 2026-03-19 09:42:57 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 2 unique time stamps 2026-03-19 09:42:57 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 1e-08 rad 2026-03-19 09:42:57 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:42:57 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:42:57 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5.03999 2026-03-19 09:42:57 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:42:57 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [1e-08, 0] rad, pa: 0 rad 2026-03-19 09:42:57 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:57 INFO sdimaging::::casa Detected raster sampling = [0.002063, 0.000000] arcsec 2026-03-19 09:42:57 WARN sdimaging::::casa Invalid sampling=0.0020626480624709636 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:42:57 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:42:57 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:56.825052 End time: 2026-03-19 09:42:57.309511 2026-03-19 09:42:57 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:57 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:57 INFO name:: No table opened. 2026-03-19 09:42:57 INFO showcache:: The Table Cache is empty. ### result [0. 0. 0. 0. 2.5 0. 0. 0. 0. ] ### mask [False False False False True False False False False] ### reference [0. 0. 0. 0. 2.5 0. 0. 0. 0. ] ### mask [False False False False True False False False False] err = [0.] (max 0.0 min 0.0) .2026-03-19 09:42:57 INFO name:: No table opened. 2026-03-19 09:42:57 INFO showcache:: The Table Cache is empty. 2026-03-19 09:42:58 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:58 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:58 INFO sdimaging::::casa sdimaging( infiles=['clipping_3rows.ms'], outfile='sdimaging_test_clipping.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[3], cell='1arcmin', phasecenter='J2000 0h0m0s 0d0m0s', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=True, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:42:58 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:58 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:42:58 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:58 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:58 INFO sdimaging::::casa restfreq set to 114669100000.0 2026-03-19 09:42:58 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:58 INFO sdimaging::::casa Using frequency frame of MS, 'TOPO' 2026-03-19 09:42:58 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:58 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:42:58 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:58 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:42:58 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:58 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:42:58 INFO imager::data selection Selected all 3 rows 2026-03-19 09:42:58 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:42:58 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:42:58 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:58 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:58 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:58 INFO ms::cvelfreqs 2014/07/01/21:59:46 (UTC) 2026-03-19 09:42:58 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:58 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:42:58 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:42:58 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:42:58 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.14682e+11 Hz 2026-03-19 09:42:58 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99219e+09 Hz 2026-03-19 09:42:58 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:42:58 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.99219e+09 Hz 2026-03-19 09:42:58 INFO SubMS::convertGridPars+ Lower edge = 1.13686e+11 Hz, upper edge = 1.15678e+11 Hz 2026-03-19 09:42:58 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:58 INFO sdimaging::::casa Using phasecenter J2000 0h0m0s 0d0m0s 2026-03-19 09:42:58 INFO imager::defineimage() Defining image properties:nx=3 ny=3 cellx='1arcmin' celly='1arcmin' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=5 distance='0' 2026-03-19 09:42:58 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:42:58 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:58 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:58 INFO sdimaging::::casa Generating singledish image sdimaging_test_clipping.im 2026-03-19 09:42:58 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:58 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:58 INFO imager::makeimage() Image is : sdimaging_test_clipping.im 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:58 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.im 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:58 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:58 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:42:58 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:58 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:42:58 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:58 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:42:58 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:42:58 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:42:58 INFO sdimaging::::casa Generated singledish image sdimaging_test_clipping.im 2026-03-19 09:42:58 INFO sdimaging::::casa Generating coverage image sdimaging_test_clipping.im.weight 2026-03-19 09:42:58 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:58 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:58 INFO imager::makeimage() Image is : sdimaging_test_clipping.im.weight 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:58 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.im.weight 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:58 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:58 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:42:58 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:42:58 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:42:58 INFO sdimaging::::casa Generated coverage image sdimaging_test_clipping.im.weight 2026-03-19 09:42:58 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:58 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 160114 ,"count": 2 ,"min": 78182 ,"mean": 80057 ,"max": 81932 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 600713 ,"count": 2 ,"min": 278021 ,"mean": 300356 ,"max": 322692 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 46396 ,"count": 2 ,"min": 21557 ,"mean": 23198 ,"max": 24839 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 48137 ,"count": 2 ,"min": 18743 ,"mean": 24068 ,"max": 29394 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 87545 ,"count": 3 ,"min": 228 ,"mean": 29181 ,"max": 86752 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 36932 ,"count": 3 ,"min": 10176 ,"mean": 12310 ,"max": 13945 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 20171 ,"count": 3 ,"min": 1264 ,"mean": 6723 ,"max": 16929 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 8290 ,"count": 2 ,"min": 4018 ,"mean": 4145 ,"max": 4272 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:58 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:42:58 INFO sdimaging::::casa Median of weight in the map is 3.000000 2026-03-19 09:42:58 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.300000 will be masked. 2026-03-19 09:42:58 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:58 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:42:58 INFO sdimaging::::casa The weight image 'sdimaging_test_clipping.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:58 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:58 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:42:58 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:58 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:58 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_3rows.ms... 2026-03-19 09:42:58 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:42:58 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:42:58 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:58 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:42:58 INFO imager::data selection Selected all 3 rows 2026-03-19 09:42:58 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:42:58 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:42:58 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:58 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:42:58 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3 pointings of PM03&&& 2026-03-19 09:42:58 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3 unique time stamps 2026-03-19 09:42:58 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 1e-08 rad 2026-03-19 09:42:58 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:42:58 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:42:58 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5.04 2026-03-19 09:42:58 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:42:58 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [1e-08, 0] rad, pa: 0 rad 2026-03-19 09:42:58 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:58 INFO sdimaging::::casa Detected raster sampling = [0.002063, 0.000000] arcsec 2026-03-19 09:42:58 WARN sdimaging::::casa Invalid sampling=0.0020626480624709636 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:42:58 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:42:58 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:57.720154 End time: 2026-03-19 09:42:58.238152 2026-03-19 09:42:58 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:58 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:58 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_3rows.ms... 2026-03-19 09:42:58 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:58 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:58 INFO sdimaging::::casa sdimaging( infiles=['clipping_3rows.ms'], outfile='sdimaging_test_clipping.ref.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[3], cell='1arcmin', phasecenter='J2000 0h0m0s 0d0m0s', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:42:58 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:58 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:42:58 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:58 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:58 INFO sdimaging::::casa restfreq set to 114669100000.0 2026-03-19 09:42:58 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:58 INFO sdimaging::::casa Using frequency frame of MS, 'TOPO' 2026-03-19 09:42:58 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:58 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:42:58 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:58 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:42:58 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:42:58 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:42:58 INFO imager::data selection Selected all 3 rows 2026-03-19 09:42:58 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:42:58 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:42:58 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:58 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:58 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:58 INFO ms::cvelfreqs 2014/07/01/21:59:46 (UTC) 2026-03-19 09:42:58 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:58 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:42:58 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:42:58 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:42:58 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.14682e+11 Hz 2026-03-19 09:42:58 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99219e+09 Hz 2026-03-19 09:42:58 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:42:58 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.99219e+09 Hz 2026-03-19 09:42:58 INFO SubMS::convertGridPars+ Lower edge = 1.13686e+11 Hz, upper edge = 1.15678e+11 Hz 2026-03-19 09:42:58 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:58 INFO sdimaging::::casa Using phasecenter J2000 0h0m0s 0d0m0s 2026-03-19 09:42:58 INFO imager::defineimage() Defining image properties:nx=3 ny=3 cellx='1arcmin' celly='1arcmin' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=5 distance='0' 2026-03-19 09:42:58 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:42:58 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:58 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:58 INFO sdimaging::::casa Generating singledish image sdimaging_test_clipping.ref.im 2026-03-19 09:42:58 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:58 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:58 INFO imager::makeimage() Image is : sdimaging_test_clipping.ref.im 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:58 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.ref.im 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:58 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:58 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:42:58 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:58 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:42:58 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:58 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:42:58 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:42:58 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:42:58 INFO sdimaging::::casa Generated singledish image sdimaging_test_clipping.ref.im 2026-03-19 09:42:58 INFO sdimaging::::casa Generating coverage image sdimaging_test_clipping.ref.im.weight 2026-03-19 09:42:58 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:58 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:58 INFO imager::makeimage() Image is : sdimaging_test_clipping.ref.im.weight 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:58 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.ref.im.weight 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:42:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:59 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:59 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:42:59 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:42:59 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:42:59 INFO sdimaging::::casa Generated coverage image sdimaging_test_clipping.ref.im.weight 2026-03-19 09:42:59 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:59 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 218333 ,"count": 2 ,"min": 88109 ,"mean": 109166 ,"max": 130224 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 785195 ,"count": 2 ,"min": 280226 ,"mean": 392597 ,"max": 504969 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 59015 ,"count": 2 ,"min": 23567 ,"mean": 29507 ,"max": 35448 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 56031 ,"count": 2 ,"min": 26701 ,"mean": 28015 ,"max": 29330 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 62254 ,"count": 3 ,"min": 255 ,"mean": 20751 ,"max": 61425 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 34122 ,"count": 3 ,"min": 9820 ,"mean": 11374 ,"max": 12823 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 9768 ,"count": 3 ,"min": 1543 ,"mean": 3256 ,"max": 6192 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 8728 ,"count": 2 ,"min": 4047 ,"mean": 4364 ,"max": 4681 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:59 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:42:59 INFO sdimaging::::casa Median of weight in the map is 1.000000 2026-03-19 09:42:59 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.100000 will be masked. 2026-03-19 09:42:59 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:59 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:42:59 INFO sdimaging::::casa The weight image 'sdimaging_test_clipping.ref.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:59 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:59 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:42:59 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:59 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:59 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_3rows.ms... 2026-03-19 09:42:59 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:42:59 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:42:59 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:59 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:42:59 INFO imager::data selection Selected all 3 rows 2026-03-19 09:42:59 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:42:59 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:42:59 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:59 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:42:59 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3 pointings of PM03&&& 2026-03-19 09:42:59 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3 unique time stamps 2026-03-19 09:42:59 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 1e-08 rad 2026-03-19 09:42:59 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:42:59 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:42:59 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5.04 2026-03-19 09:42:59 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:42:59 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [1e-08, 0] rad, pa: 0 rad 2026-03-19 09:42:59 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:59 INFO sdimaging::::casa Detected raster sampling = [0.002063, 0.000000] arcsec 2026-03-19 09:42:59 WARN sdimaging::::casa Invalid sampling=0.0020626480624709636 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:42:59 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:42:59 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:58.282494 End time: 2026-03-19 09:42:58.789307 2026-03-19 09:42:59 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:59 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:59 INFO name:: No table opened. 2026-03-19 09:42:59 INFO showcache:: The Table Cache is empty. ### gridmeta [[[], [], []], [[], [], [('clipping_3rows.ms', 0), ('clipping_3rows.ms', 1), ('clipping_3rows.ms', 2)]], [[], [], []]] ### ira 1 idec 2 data [[ 1.e+05] [ 1.e+01] [-1.e+05]] ### ira 1 idec 2 argmin 2 argmax 0 ### clip clipping_3rows.ms row 2 chan 0 data [[-100000.]] ### flag (before) [[False]] ### flag (after) [[ True]] ### clip clipping_3rows.ms row 0 chan 0 data [[100000.]] ### flag (before) [[False]] ### flag (after) [[ True]] ### result [ 0. 0. 0. 0. 0. 10. 0. 0. 0.] ### mask [False False False False False True False False False] ### reference [ 0. 0. 0. 0. 0. 10. 0. 0. 0.] ### mask [False False False False False True False False False] err = [0.] (max 0.0 min 0.0) .2026-03-19 09:42:59 INFO name:: No table opened. 2026-03-19 09:42:59 INFO showcache:: The Table Cache is empty. 2026-03-19 09:42:59 INFO sdimaging::::casa ########################################## 2026-03-19 09:42:59 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:42:59 INFO sdimaging::::casa sdimaging( infiles=['clipping_1row.ms', 'clipping_2rows.ms', 'clipping_3rows.ms'], outfile='sdimaging_test_clipping.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[3], cell='1arcmin', phasecenter='J2000 0h0m0s 0d0m0s', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=True, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:42:59 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:42:59 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:42:59 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:42:59 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:42:59 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:42:59 INFO sdimaging::::casa 0 clipping_1row.ms 2014/07/01/21:59:43 0 2026-03-19 09:42:59 INFO sdimaging::::casa 1 clipping_2rows.ms 2014/07/01/21:59:44 1 2026-03-19 09:42:59 INFO sdimaging::::casa 2 clipping_3rows.ms 2014/07/01/21:59:46 2 2026-03-19 09:42:59 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:42:59 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:42:59 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:42:59 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:42:59 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:42:59 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:42:59 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:59 INFO sdimaging::::casa restfreq set to 114669100000.0 2026-03-19 09:42:59 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:42:59 INFO sdimaging::::casa Start imaging... 2026-03-19 09:42:59 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:59 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:42:59 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:42:59 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:42:59 INFO imager::setDataOnThisMS() Selected all 3 rows 2026-03-19 09:42:59 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:42:59 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:42:59 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:59 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:42:59 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:42:59 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:42:59 INFO imager::setDataOnThisMS() Selected all 2 rows 2026-03-19 09:42:59 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:42:59 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:42:59 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:59 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:42:59 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:42:59 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:42:59 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:42:59 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:42:59 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:42:59 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:59 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:42:59 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:42:59 INFO ms::cvelfreqs 2014/07/01/21:59:43 (UTC) 2026-03-19 09:42:59 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:42:59 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:42:59 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:42:59 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:42:59 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.14671e+11 Hz 2026-03-19 09:42:59 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99199e+09 Hz 2026-03-19 09:42:59 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:42:59 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.99199e+09 Hz 2026-03-19 09:42:59 INFO SubMS::convertGridPars+ Lower edge = 1.13675e+11 Hz, upper edge = 1.15667e+11 Hz 2026-03-19 09:42:59 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:42:59 INFO sdimaging::::casa Using phasecenter J2000 0h0m0s 0d0m0s 2026-03-19 09:42:59 INFO imager::defineimage() Defining image properties:nx=3 ny=3 cellx='1arcmin' celly='1arcmin' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:42:59 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:42:59 INFO imager::setoptions() Setting processing options 2026-03-19 09:42:59 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:42:59 INFO sdimaging::::casa Generating singledish image sdimaging_test_clipping.im 2026-03-19 09:42:59 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:59 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:42:59 INFO imager::makeimage() Image is : sdimaging_test_clipping.im 2026-03-19 09:42:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:59 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.im 2026-03-19 09:42:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:59 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:42:59 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:42:59 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:42:59 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:42:59 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:59 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:42:59 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:42:59 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:42:59 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:42:59 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:42:59 INFO sdimaging::::casa Generated singledish image sdimaging_test_clipping.im 2026-03-19 09:42:59 INFO sdimaging::::casa Generating coverage image sdimaging_test_clipping.im.weight 2026-03-19 09:42:59 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:42:59 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:42:59 INFO imager::makeimage() Image is : sdimaging_test_clipping.im.weight 2026-03-19 09:42:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:59 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.im.weight 2026-03-19 09:42:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:42:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:42:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:42:59 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:42:59 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:42:59 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:42:59 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:42:59 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:42:59 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:42:59 INFO sdimaging::::casa Generated coverage image sdimaging_test_clipping.im.weight 2026-03-19 09:42:59 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 5002969 ,"count": 6 ,"min": 73923 ,"mean": 833828 ,"max": 1344611 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 1647741 ,"count": 5 ,"min": 303733 ,"mean": 329548 ,"max": 343057 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 1616322 ,"count": 6 ,"min": 260098 ,"mean": 269387 ,"max": 291885 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 124999 ,"count": 6 ,"min": 18446 ,"mean": 20833 ,"max": 25343 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 130801 ,"count": 6 ,"min": 15298 ,"mean": 21800 ,"max": 34372 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 235183 ,"count": 6 ,"min": 159 ,"mean": 39197 ,"max": 79061 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 98451 ,"count": 8 ,"min": 8808 ,"mean": 12306 ,"max": 15127 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 20347 ,"count": 6 ,"min": 1421 ,"mean": 3391 ,"max": 6824 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 17661 ,"count": 6 ,"min": 2038 ,"mean": 2943 ,"max": 4331 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:42:59 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:42:59 INFO sdimaging::::casa Median of weight in the map is 3.000000 2026-03-19 09:42:59 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.300000 will be masked. 2026-03-19 09:42:59 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:42:59 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:42:59 INFO sdimaging::::casa The weight image 'sdimaging_test_clipping.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:42:59 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:42:59 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:42:59 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:42:59 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:42:59 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_1row.ms... 2026-03-19 09:42:59 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:42:59 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:42:59 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:42:59 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:42:59 INFO imager::data selection Selected all 1 rows 2026-03-19 09:42:59 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:42:59 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:42:59 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:42:59 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:42:59 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1 pointings of PM03&&& 2026-03-19 09:42:59 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1 unique time stamps 2026-03-19 09:42:59 INFO SingleDishBeamUtil::getPointingSamplingRaster Got only one pointing. exiting without calculating sampling interval. 2026-03-19 09:42:59 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:42:59 INFO sdimaging::::casa Detected raster sampling = [0.000000, 0.000000] arcsec 2026-03-19 09:42:59 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:42:59 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:42:59 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:58.930546 End time: 2026-03-19 09:42:59.490221 2026-03-19 09:42:59 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:42:59 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:00 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_1row.ms... 2026-03-19 09:43:00 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_2rows.ms... 2026-03-19 09:43:00 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_3rows.ms... 2026-03-19 09:43:00 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:00 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:00 INFO sdimaging::::casa sdimaging( infiles=['clipping_1row.ms', 'clipping_2rows.ms', 'clipping_3rows.ms'], outfile='sdimaging_test_clipping.ref.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[3], cell='1arcmin', phasecenter='J2000 0h0m0s 0d0m0s', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:00 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:00 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:00 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:43:00 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:43:00 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:43:00 INFO sdimaging::::casa 0 clipping_1row.ms 2014/07/01/21:59:43 0 2026-03-19 09:43:00 INFO sdimaging::::casa 1 clipping_2rows.ms 2014/07/01/21:59:44 1 2026-03-19 09:43:00 INFO sdimaging::::casa 2 clipping_3rows.ms 2014/07/01/21:59:46 2 2026-03-19 09:43:00 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:43:00 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:43:00 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:43:00 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:43:00 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:43:00 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:43:00 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:00 INFO sdimaging::::casa restfreq set to 114669100000.0 2026-03-19 09:43:00 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:43:00 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:00 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selected all 3 rows 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:00 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:00 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selected all 2 rows 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:00 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:00 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:00 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:00 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:00 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:00 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:00 INFO ms::cvelfreqs 2014/07/01/21:59:43 (UTC) 2026-03-19 09:43:00 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:00 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:43:00 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:00 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:00 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.14671e+11 Hz 2026-03-19 09:43:00 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99199e+09 Hz 2026-03-19 09:43:00 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:00 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.99199e+09 Hz 2026-03-19 09:43:00 INFO SubMS::convertGridPars+ Lower edge = 1.13675e+11 Hz, upper edge = 1.15667e+11 Hz 2026-03-19 09:43:00 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:00 INFO sdimaging::::casa Using phasecenter J2000 0h0m0s 0d0m0s 2026-03-19 09:43:00 INFO imager::defineimage() Defining image properties:nx=3 ny=3 cellx='1arcmin' celly='1arcmin' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:00 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:00 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:00 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:00 INFO sdimaging::::casa Generating singledish image sdimaging_test_clipping.ref.im 2026-03-19 09:43:00 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:00 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:00 INFO imager::makeimage() Image is : sdimaging_test_clipping.ref.im 2026-03-19 09:43:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:00 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.ref.im 2026-03-19 09:43:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:00 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:00 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:00 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:00 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:00 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:00 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:00 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:00 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:43:00 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:43:00 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:00 INFO sdimaging::::casa Generated singledish image sdimaging_test_clipping.ref.im 2026-03-19 09:43:00 INFO sdimaging::::casa Generating coverage image sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:00 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:00 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:00 INFO imager::makeimage() Image is : sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:00 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:00 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:00 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:00 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:00 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:43:00 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:43:00 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:00 INFO sdimaging::::casa Generated coverage image sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:00 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 9143637 ,"count": 6 ,"min": 135074 ,"mean": 1523939 ,"max": 2524679 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 2735590 ,"count": 5 ,"min": 495379 ,"mean": 547118 ,"max": 604866 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 2872724 ,"count": 6 ,"min": 436164 ,"mean": 478787 ,"max": 553385 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 224432 ,"count": 6 ,"min": 31440 ,"mean": 37405 ,"max": 49938 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 209774 ,"count": 6 ,"min": 24506 ,"mean": 34962 ,"max": 49557 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 396071 ,"count": 6 ,"min": 519 ,"mean": 66011 ,"max": 141434 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 204179 ,"count": 8 ,"min": 19473 ,"mean": 25522 ,"max": 32138 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 36715 ,"count": 6 ,"min": 2561 ,"mean": 6119 ,"max": 10532 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 25184 ,"count": 6 ,"min": 3458 ,"mean": 4197 ,"max": 5971 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:00 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:00 INFO sdimaging::::casa Median of weight in the map is 1.000000 2026-03-19 09:43:00 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.100000 will be masked. 2026-03-19 09:43:00 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:00 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:00 INFO sdimaging::::casa The weight image 'sdimaging_test_clipping.ref.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:00 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:00 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:00 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:00 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:00 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_1row.ms... 2026-03-19 09:43:00 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:00 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:00 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:00 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:00 INFO imager::data selection Selected all 1 rows 2026-03-19 09:43:00 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:00 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:00 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:00 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:43:00 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1 pointings of PM03&&& 2026-03-19 09:43:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1 unique time stamps 2026-03-19 09:43:00 INFO SingleDishBeamUtil::getPointingSamplingRaster Got only one pointing. exiting without calculating sampling interval. 2026-03-19 09:43:00 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:00 INFO sdimaging::::casa Detected raster sampling = [0.000000, 0.000000] arcsec 2026-03-19 09:43:00 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:43:00 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:43:00 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:42:59.591074 End time: 2026-03-19 09:43:00.205518 2026-03-19 09:43:00 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:00 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:00 INFO name:: No table opened. 2026-03-19 09:43:00 INFO showcache:: The Table Cache is empty. ### gridmeta [[[], [], []], [[], [('clipping_1row.ms', 0), ('clipping_2rows.ms', 0), ('clipping_2rows.ms', 1)], [('clipping_3rows.ms', 0), ('clipping_3rows.ms', 1), ('clipping_3rows.ms', 2)]], [[], [], []]] ### ira 1 idec 1 data [[ 1.] [ 15.] [-10.]] ### ira 1 idec 1 argmin 2 argmax 1 ### clip clipping_2rows.ms row 1 chan 0 data [[-10.]] ### flag (before) [[False]] ### flag (after) [[ True]] ### clip clipping_2rows.ms row 0 chan 0 data [[15.]] ### flag (before) [[False]] ### flag (after) [[ True]] ### ira 1 idec 2 data [[ 1.e+05] [ 1.e+01] [-1.e+05]] ### ira 1 idec 2 argmin 2 argmax 0 ### clip clipping_3rows.ms row 2 chan 0 data [[-100000.]] ### flag (before) [[False]] ### flag (after) [[ True]] ### clip clipping_3rows.ms row 0 chan 0 data [[100000.]] ### flag (before) [[False]] ### flag (after) [[ True]] ### result [ 0. 0. 0. 0. 1. 10. 0. 0. 0.] ### mask [False False False False True True False False False] ### reference [ 0. 0. 0. 0. 1. 10. 0. 0. 0.] ### mask [False False False False True True False False False] err = [0. 0.] (max 0.0 min 0.0) .2026-03-19 09:43:00 INFO name:: No table opened. 2026-03-19 09:43:00 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:00 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:00 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:00 INFO sdimaging::::casa sdimaging( infiles=['clipping_1row.ms', 'clipping_3rows.ms'], outfile='sdimaging_test_clipping.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[3], cell='1arcmin', phasecenter='J2000 0h0m0s 0d0m0s', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=True, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:00 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:00 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:00 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:43:00 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:43:00 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:43:00 INFO sdimaging::::casa 0 clipping_1row.ms 2014/07/01/21:59:43 0 2026-03-19 09:43:00 INFO sdimaging::::casa 1 clipping_3rows.ms 2014/07/01/21:59:46 1 2026-03-19 09:43:00 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:43:00 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:43:00 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:43:00 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:43:00 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:00 INFO sdimaging::::casa restfreq set to 114669100000.0 2026-03-19 09:43:00 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:43:00 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:00 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selected all 3 rows 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:00 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:00 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:43:00 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:00 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:00 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:00 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:00 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:00 INFO ms::cvelfreqs 2014/07/01/21:59:43 (UTC) 2026-03-19 09:43:00 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:00 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:43:00 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:00 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:00 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.14671e+11 Hz 2026-03-19 09:43:00 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99199e+09 Hz 2026-03-19 09:43:00 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:00 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.99199e+09 Hz 2026-03-19 09:43:00 INFO SubMS::convertGridPars+ Lower edge = 1.13675e+11 Hz, upper edge = 1.15667e+11 Hz 2026-03-19 09:43:00 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:00 INFO sdimaging::::casa Using phasecenter J2000 0h0m0s 0d0m0s 2026-03-19 09:43:00 INFO imager::defineimage() Defining image properties:nx=3 ny=3 cellx='1arcmin' celly='1arcmin' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:00 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:00 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:00 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:00 INFO sdimaging::::casa Generating singledish image sdimaging_test_clipping.im 2026-03-19 09:43:00 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:00 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:00 INFO imager::makeimage() Image is : sdimaging_test_clipping.im 2026-03-19 09:43:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:00 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.im 2026-03-19 09:43:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:01 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:01 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:01 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:01 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:01 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:01 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:01 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:01 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:43:01 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:01 INFO sdimaging::::casa Generated singledish image sdimaging_test_clipping.im 2026-03-19 09:43:01 INFO sdimaging::::casa Generating coverage image sdimaging_test_clipping.im.weight 2026-03-19 09:43:01 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:01 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:01 INFO imager::makeimage() Image is : sdimaging_test_clipping.im.weight 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:01 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.im.weight 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:01 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:01 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:01 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:01 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:43:01 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:01 INFO sdimaging::::casa Generated coverage image sdimaging_test_clipping.im.weight 2026-03-19 09:43:01 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 2661053 ,"count": 4 ,"min": 99612 ,"mean": 665263 ,"max": 1227710 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 942623 ,"count": 3 ,"min": 308300 ,"mean": 314207 ,"max": 319939 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 1108903 ,"count": 4 ,"min": 263100 ,"mean": 277225 ,"max": 305857 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 84307 ,"count": 4 ,"min": 19184 ,"mean": 21076 ,"max": 24391 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 81667 ,"count": 4 ,"min": 15692 ,"mean": 20416 ,"max": 28457 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 125944 ,"count": 4 ,"min": 224 ,"mean": 31486 ,"max": 62962 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 79171 ,"count": 5 ,"min": 10298 ,"mean": 15834 ,"max": 30254 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 14851 ,"count": 4 ,"min": 1491 ,"mean": 3712 ,"max": 6659 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 12992 ,"count": 4 ,"min": 2061 ,"mean": 3248 ,"max": 4726 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:01 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:01 INFO sdimaging::::casa Median of weight in the map is 2.000000 2026-03-19 09:43:01 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.200000 will be masked. 2026-03-19 09:43:01 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:01 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:01 INFO sdimaging::::casa The weight image 'sdimaging_test_clipping.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:01 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:01 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:01 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:01 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:01 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_1row.ms... 2026-03-19 09:43:01 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:01 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:01 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:01 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:01 INFO imager::data selection Selected all 1 rows 2026-03-19 09:43:01 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:01 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:01 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:01 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:43:01 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1 pointings of PM03&&& 2026-03-19 09:43:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1 unique time stamps 2026-03-19 09:43:01 INFO SingleDishBeamUtil::getPointingSamplingRaster Got only one pointing. exiting without calculating sampling interval. 2026-03-19 09:43:01 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:01 INFO sdimaging::::casa Detected raster sampling = [0.000000, 0.000000] arcsec 2026-03-19 09:43:01 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:43:01 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:43:01 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:00.275115 End time: 2026-03-19 09:43:00.783196 2026-03-19 09:43:01 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:01 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:01 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_1row.ms... 2026-03-19 09:43:01 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_3rows.ms... 2026-03-19 09:43:01 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:01 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:01 INFO sdimaging::::casa sdimaging( infiles=['clipping_1row.ms', 'clipping_3rows.ms'], outfile='sdimaging_test_clipping.ref.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[3], cell='1arcmin', phasecenter='J2000 0h0m0s 0d0m0s', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:01 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:01 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:01 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:43:01 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:43:01 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:43:01 INFO sdimaging::::casa 0 clipping_1row.ms 2014/07/01/21:59:43 0 2026-03-19 09:43:01 INFO sdimaging::::casa 1 clipping_3rows.ms 2014/07/01/21:59:46 1 2026-03-19 09:43:01 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:43:01 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:43:01 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:43:01 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:43:01 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:01 INFO sdimaging::::casa restfreq set to 114669100000.0 2026-03-19 09:43:01 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:43:01 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:01 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:01 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:43:01 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:01 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:01 INFO imager::setDataOnThisMS() Selected all 3 rows 2026-03-19 09:43:01 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:01 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:01 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:01 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:01 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:01 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:01 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:43:01 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:01 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:01 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:01 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:01 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:01 INFO ms::cvelfreqs 2014/07/01/21:59:43 (UTC) 2026-03-19 09:43:01 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:01 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:43:01 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:01 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:01 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.14671e+11 Hz 2026-03-19 09:43:01 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99199e+09 Hz 2026-03-19 09:43:01 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:01 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.99199e+09 Hz 2026-03-19 09:43:01 INFO SubMS::convertGridPars+ Lower edge = 1.13675e+11 Hz, upper edge = 1.15667e+11 Hz 2026-03-19 09:43:01 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:01 INFO sdimaging::::casa Using phasecenter J2000 0h0m0s 0d0m0s 2026-03-19 09:43:01 INFO imager::defineimage() Defining image properties:nx=3 ny=3 cellx='1arcmin' celly='1arcmin' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:01 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:01 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:01 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:01 INFO sdimaging::::casa Generating singledish image sdimaging_test_clipping.ref.im 2026-03-19 09:43:01 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:01 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:01 INFO imager::makeimage() Image is : sdimaging_test_clipping.ref.im 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:01 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.ref.im 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:01 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:01 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:01 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:01 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:01 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:01 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:01 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:01 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:43:01 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:01 INFO sdimaging::::casa Generated singledish image sdimaging_test_clipping.ref.im 2026-03-19 09:43:01 INFO sdimaging::::casa Generating coverage image sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:01 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:01 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:01 INFO imager::makeimage() Image is : sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:01 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:01 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:01 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:01 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:01 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows.ms 2026-03-19 09:43:01 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:01 INFO sdimaging::::casa Generated coverage image sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:01 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 2544761 ,"count": 4 ,"min": 82245 ,"mean": 636190 ,"max": 1199543 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 933750 ,"count": 3 ,"min": 307672 ,"mean": 311250 ,"max": 316863 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 1110433 ,"count": 4 ,"min": 262087 ,"mean": 277608 ,"max": 293518 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 96958 ,"count": 4 ,"min": 19300 ,"mean": 24239 ,"max": 36410 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 102923 ,"count": 4 ,"min": 15461 ,"mean": 25730 ,"max": 50274 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 131336 ,"count": 4 ,"min": 212 ,"mean": 32834 ,"max": 68420 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 83123 ,"count": 5 ,"min": 9856 ,"mean": 16624 ,"max": 33953 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 15188 ,"count": 4 ,"min": 1269 ,"mean": 3797 ,"max": 6969 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 11123 ,"count": 4 ,"min": 2113 ,"mean": 2780 ,"max": 4344 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:01 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:01 INFO sdimaging::::casa Median of weight in the map is 1.000000 2026-03-19 09:43:01 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.100000 will be masked. 2026-03-19 09:43:01 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:01 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:01 INFO sdimaging::::casa The weight image 'sdimaging_test_clipping.ref.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:01 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:01 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:01 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:01 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:01 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_1row.ms... 2026-03-19 09:43:01 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:01 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:01 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:01 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:01 INFO imager::data selection Selected all 1 rows 2026-03-19 09:43:01 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:01 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:01 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:01 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:43:01 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1 pointings of PM03&&& 2026-03-19 09:43:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1 unique time stamps 2026-03-19 09:43:01 INFO SingleDishBeamUtil::getPointingSamplingRaster Got only one pointing. exiting without calculating sampling interval. 2026-03-19 09:43:01 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:01 INFO sdimaging::::casa Detected raster sampling = [0.000000, 0.000000] arcsec 2026-03-19 09:43:01 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:43:01 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:43:01 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:00.836476 End time: 2026-03-19 09:43:01.272685 2026-03-19 09:43:01 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:01 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:01 INFO name:: No table opened. 2026-03-19 09:43:01 INFO showcache:: The Table Cache is empty. ### gridmeta [[[], [], []], [[], [('clipping_1row.ms', 0)], [('clipping_3rows.ms', 0), ('clipping_3rows.ms', 1), ('clipping_3rows.ms', 2)]], [[], [], []]] ### ira 1 idec 2 data [[ 1.e+05] [ 1.e+01] [-1.e+05]] ### ira 1 idec 2 argmin 2 argmax 0 ### clip clipping_3rows.ms row 2 chan 0 data [[-100000.]] ### flag (before) [[False]] ### flag (after) [[ True]] ### clip clipping_3rows.ms row 0 chan 0 data [[100000.]] ### flag (before) [[False]] ### flag (after) [[ True]] ### result [ 0. 0. 0. 0. 1. 10. 0. 0. 0.] ### mask [False False False False True True False False False] ### reference [ 0. 0. 0. 0. 1. 10. 0. 0. 0.] ### mask [False False False False True True False False False] err = [0. 0.] (max 0.0 min 0.0) .2026-03-19 09:43:01 INFO name:: No table opened. 2026-03-19 09:43:01 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:01 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:01 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:01 INFO sdimaging::::casa sdimaging( infiles=['clipping_3rows_2chans.ms'], outfile='sdimaging_test_clipping.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[3], cell='1arcmin', phasecenter='J2000 0h0m0s 0d0m0s', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=True, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:01 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:01 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:01 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:01 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:01 INFO sdimaging::::casa restfreq set to 114669100000.0 2026-03-19 09:43:01 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:01 INFO sdimaging::::casa Using frequency frame of MS, 'TOPO' 2026-03-19 09:43:01 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:01 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_2chans.ms 2026-03-19 09:43:01 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:01 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_2chans.ms 2026-03-19 09:43:01 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:01 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:01 INFO imager::data selection Selected all 3 rows 2026-03-19 09:43:01 INFO imager::data selection Selected: [2 chans in spw 0] 2026-03-19 09:43:01 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 2 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:01 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:01 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:01 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:01 INFO ms::cvelfreqs 2014/07/01/21:59:46 (UTC) 2026-03-19 09:43:01 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:01 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:43:01 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:01 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:01 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.15678e+11 Hz 2026-03-19 09:43:01 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99219e+09 Hz 2026-03-19 09:43:01 INFO SubMS::convertGridPars+ Number of channels = 2 2026-03-19 09:43:01 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 3.98438e+09 Hz 2026-03-19 09:43:01 INFO SubMS::convertGridPars+ Lower edge = 1.13686e+11 Hz, upper edge = 1.1767e+11 Hz 2026-03-19 09:43:01 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:01 INFO sdimaging::::casa Using phasecenter J2000 0h0m0s 0d0m0s 2026-03-19 09:43:01 INFO imager::defineimage() Defining image properties:nx=3 ny=3 cellx='1arcmin' celly='1arcmin' stokes=I' mode=CHANNEL nchan=2 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=5 distance='0' 2026-03-19 09:43:01 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:01 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:01 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:01 INFO sdimaging::::casa Generating singledish image sdimaging_test_clipping.im 2026-03-19 09:43:01 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:01 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:01 INFO imager::makeimage() Image is : sdimaging_test_clipping.im 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 2 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:01 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.im 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 2 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 2 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:02 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:02 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:02 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:02 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:02 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:02 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:02 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:02 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_2chans.ms 2026-03-19 09:43:02 INFO sdimaging::::casa Generated singledish image sdimaging_test_clipping.im 2026-03-19 09:43:02 INFO sdimaging::::casa Generating coverage image sdimaging_test_clipping.im.weight 2026-03-19 09:43:02 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:02 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:02 INFO imager::makeimage() Image is : sdimaging_test_clipping.im.weight 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 2 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:02 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.im.weight 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 2 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 2 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:02 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:02 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:02 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:02 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_2chans.ms 2026-03-19 09:43:02 INFO sdimaging::::casa Generated coverage image sdimaging_test_clipping.im.weight 2026-03-19 09:43:02 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:02 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 192714 ,"count": 2 ,"min": 79485 ,"mean": 96357 ,"max": 113229 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 581447 ,"count": 2 ,"min": 280999 ,"mean": 290723 ,"max": 300448 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 49882 ,"count": 2 ,"min": 20128 ,"mean": 24941 ,"max": 29754 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 188946 ,"count": 2 ,"min": 47829 ,"mean": 94473 ,"max": 141117 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 70181 ,"count": 3 ,"min": 137 ,"mean": 23393 ,"max": 69454 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 34174 ,"count": 3 ,"min": 9474 ,"mean": 11391 ,"max": 13325 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 9447 ,"count": 3 ,"min": 1321 ,"mean": 3149 ,"max": 6346 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 33661 ,"count": 2 ,"min": 4545 ,"mean": 16830 ,"max": 29116 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:02 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:02 INFO sdimaging::::casa Median of weight in the map is 3.000000 2026-03-19 09:43:02 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.300000 will be masked. 2026-03-19 09:43:02 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:02 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:02 INFO sdimaging::::casa The weight image 'sdimaging_test_clipping.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:02 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:02 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:02 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:02 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:02 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_3rows_2chans.ms... 2026-03-19 09:43:02 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_2chans.ms 2026-03-19 09:43:02 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_2chans.ms 2026-03-19 09:43:02 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:02 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:02 INFO imager::data selection Selected all 3 rows 2026-03-19 09:43:02 INFO imager::data selection Selected: [2 chans in spw 0] 2026-03-19 09:43:02 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 2 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:02 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:02 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:43:02 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3 pointings of PM03&&& 2026-03-19 09:43:02 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3 unique time stamps 2026-03-19 09:43:02 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 1e-08 rad 2026-03-19 09:43:02 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:02 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:02 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5.04 2026-03-19 09:43:02 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:02 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [1e-08, 0] rad, pa: 0 rad 2026-03-19 09:43:02 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:02 INFO sdimaging::::casa Detected raster sampling = [0.002063, 0.000000] arcsec 2026-03-19 09:43:02 WARN sdimaging::::casa Invalid sampling=0.0020626480624709636 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:43:02 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:43:02 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:01.354427 End time: 2026-03-19 09:43:01.792894 2026-03-19 09:43:02 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:02 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:02 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_3rows_2chans.ms... 2026-03-19 09:43:02 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:02 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:02 INFO sdimaging::::casa sdimaging( infiles=['clipping_3rows_2chans.ms'], outfile='sdimaging_test_clipping.ref.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[3], cell='1arcmin', phasecenter='J2000 0h0m0s 0d0m0s', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:02 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:02 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:02 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:02 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:02 INFO sdimaging::::casa restfreq set to 114669100000.0 2026-03-19 09:43:02 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:02 INFO sdimaging::::casa Using frequency frame of MS, 'TOPO' 2026-03-19 09:43:02 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:02 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_2chans.ms 2026-03-19 09:43:02 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:02 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_2chans.ms 2026-03-19 09:43:02 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:02 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:02 INFO imager::data selection Selected all 3 rows 2026-03-19 09:43:02 INFO imager::data selection Selected: [2 chans in spw 0] 2026-03-19 09:43:02 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 2 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:02 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:02 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:02 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:02 INFO ms::cvelfreqs 2014/07/01/21:59:46 (UTC) 2026-03-19 09:43:02 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:02 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:43:02 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:02 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:02 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.15678e+11 Hz 2026-03-19 09:43:02 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99219e+09 Hz 2026-03-19 09:43:02 INFO SubMS::convertGridPars+ Number of channels = 2 2026-03-19 09:43:02 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 3.98438e+09 Hz 2026-03-19 09:43:02 INFO SubMS::convertGridPars+ Lower edge = 1.13686e+11 Hz, upper edge = 1.1767e+11 Hz 2026-03-19 09:43:02 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:02 INFO sdimaging::::casa Using phasecenter J2000 0h0m0s 0d0m0s 2026-03-19 09:43:02 INFO imager::defineimage() Defining image properties:nx=3 ny=3 cellx='1arcmin' celly='1arcmin' stokes=I' mode=CHANNEL nchan=2 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=5 distance='0' 2026-03-19 09:43:02 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:02 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:02 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:02 INFO sdimaging::::casa Generating singledish image sdimaging_test_clipping.ref.im 2026-03-19 09:43:02 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:02 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:02 INFO imager::makeimage() Image is : sdimaging_test_clipping.ref.im 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 2 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:02 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.ref.im 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 2 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 2 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:02 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:02 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:02 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:02 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:02 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:02 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:02 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:02 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_2chans.ms 2026-03-19 09:43:02 INFO sdimaging::::casa Generated singledish image sdimaging_test_clipping.ref.im 2026-03-19 09:43:02 INFO sdimaging::::casa Generating coverage image sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:02 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:02 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:02 INFO imager::makeimage() Image is : sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 2 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:02 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 2 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 2 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:02 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:02 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:02 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:02 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_2chans.ms 2026-03-19 09:43:02 INFO sdimaging::::casa Generated coverage image sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:02 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:02 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 250000 ,"count": 2 ,"min": 106256 ,"mean": 125000 ,"max": 143744 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 832778 ,"count": 2 ,"min": 379817 ,"mean": 416389 ,"max": 452961 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 65834 ,"count": 2 ,"min": 27054 ,"mean": 32917 ,"max": 38780 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 173075 ,"count": 2 ,"min": 46223 ,"mean": 86537 ,"max": 126852 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 132589 ,"count": 3 ,"min": 281 ,"mean": 44196 ,"max": 131459 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 58510 ,"count": 3 ,"min": 17385 ,"mean": 19503 ,"max": 21132 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 19994 ,"count": 3 ,"min": 1942 ,"mean": 6664 ,"max": 15187 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 9464 ,"count": 2 ,"min": 3751 ,"mean": 4732 ,"max": 5713 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:02 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:02 INFO sdimaging::::casa Median of weight in the map is 1.000000 2026-03-19 09:43:02 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.100000 will be masked. 2026-03-19 09:43:02 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:02 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:02 INFO sdimaging::::casa The weight image 'sdimaging_test_clipping.ref.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:02 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:02 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:02 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:02 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:02 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_3rows_2chans.ms... 2026-03-19 09:43:02 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_2chans.ms 2026-03-19 09:43:02 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_2chans.ms 2026-03-19 09:43:02 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:02 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:02 INFO imager::data selection Selected all 3 rows 2026-03-19 09:43:02 INFO imager::data selection Selected: [2 chans in spw 0] 2026-03-19 09:43:02 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 2 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:02 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:02 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:43:02 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3 pointings of PM03&&& 2026-03-19 09:43:02 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3 unique time stamps 2026-03-19 09:43:02 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 1e-08 rad 2026-03-19 09:43:02 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:02 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:02 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5.04 2026-03-19 09:43:02 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:02 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [1e-08, 0] rad, pa: 0 rad 2026-03-19 09:43:02 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:02 INFO sdimaging::::casa Detected raster sampling = [0.002063, 0.000000] arcsec 2026-03-19 09:43:02 WARN sdimaging::::casa Invalid sampling=0.0020626480624709636 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:43:02 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:43:02 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:01.846571 End time: 2026-03-19 09:43:02.375137 2026-03-19 09:43:02 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:02 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:02 INFO name:: No table opened. 2026-03-19 09:43:02 INFO showcache:: The Table Cache is empty. ### gridmeta [[[], [], []], [[], [], [('clipping_3rows_2chans.ms', 0), ('clipping_3rows_2chans.ms', 1), ('clipping_3rows_2chans.ms', 2)]], [[], [], []]] ### ira 1 idec 2 data [[ 1.e+10 2.e+01] [ 1.e+01 1.e+10] [-1.e+10 -1.e+10]] ### ira 1 idec 2 argmin 2 argmax 0 ### clip clipping_3rows_2chans.ms row 2 chan 0 data [[-1.e+10 -1.e+10]] ### flag (before) [[False False]] ### flag (after) [[ True False]] ### clip clipping_3rows_2chans.ms row 0 chan 0 data [[1.e+10 2.e+01]] ### flag (before) [[False False]] ### flag (after) [[ True False]] ### ira 1 idec 2 argmin 2 argmax 1 ### clip clipping_3rows_2chans.ms row 2 chan 1 data [[-1.e+10 -1.e+10]] ### flag (before) [[ True False]] ### flag (after) [[ True True]] ### clip clipping_3rows_2chans.ms row 1 chan 1 data [[1.e+01 1.e+10]] ### flag (before) [[False False]] ### flag (after) [[False True]] ### result [ 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 10. 20. 0. 0. 0. 0. 0. 0.] ### mask [False False False False False False False False False False True True False False False False False False] ### reference [ 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 10. 20. 0. 0. 0. 0. 0. 0.] ### mask [False False False False False False False False False False True True False False False False False False] err = [0. 0.] (max 0.0 min 0.0) .2026-03-19 09:43:02 INFO name:: No table opened. 2026-03-19 09:43:02 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:02 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:02 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:02 INFO sdimaging::::casa sdimaging( infiles=['clipping_1row.ms', 'clipping_2rows.ms'], outfile='sdimaging_test_clipping.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[3], cell='1arcmin', phasecenter='J2000 0h0m0s 0d0m0s', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=True, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:02 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:02 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:02 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:43:02 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:43:02 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:43:02 INFO sdimaging::::casa 0 clipping_1row.ms 2014/07/01/21:59:43 0 2026-03-19 09:43:02 INFO sdimaging::::casa 1 clipping_2rows.ms 2014/07/01/21:59:44 1 2026-03-19 09:43:02 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:43:02 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:43:02 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:43:02 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:43:03 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:03 INFO sdimaging::::casa restfreq set to 114669100000.0 2026-03-19 09:43:03 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:43:03 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:03 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Selected all 2 rows 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:03 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:03 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:03 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:03 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:03 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:03 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:03 INFO ms::cvelfreqs 2014/07/01/21:59:43 (UTC) 2026-03-19 09:43:03 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:03 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:43:03 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:03 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:03 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.14671e+11 Hz 2026-03-19 09:43:03 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99199e+09 Hz 2026-03-19 09:43:03 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:03 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.99199e+09 Hz 2026-03-19 09:43:03 INFO SubMS::convertGridPars+ Lower edge = 1.13675e+11 Hz, upper edge = 1.15667e+11 Hz 2026-03-19 09:43:03 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:03 INFO sdimaging::::casa Using phasecenter J2000 0h0m0s 0d0m0s 2026-03-19 09:43:03 INFO imager::defineimage() Defining image properties:nx=3 ny=3 cellx='1arcmin' celly='1arcmin' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:03 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:03 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:03 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:03 INFO sdimaging::::casa Generating singledish image sdimaging_test_clipping.im 2026-03-19 09:43:03 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:03 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:03 INFO imager::makeimage() Image is : sdimaging_test_clipping.im 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:03 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.im 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:03 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:03 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:03 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:03 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:03 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:03 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:03 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:03 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:43:03 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:03 INFO sdimaging::::casa Generated singledish image sdimaging_test_clipping.im 2026-03-19 09:43:03 INFO sdimaging::::casa Generating coverage image sdimaging_test_clipping.im.weight 2026-03-19 09:43:03 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:03 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:03 INFO imager::makeimage() Image is : sdimaging_test_clipping.im.weight 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:03 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.im.weight 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:03 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:03 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:03 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:03 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:43:03 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:03 INFO sdimaging::::casa Generated coverage image sdimaging_test_clipping.im.weight 2026-03-19 09:43:03 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 4765947 ,"count": 4 ,"min": 127874 ,"mean": 1191486 ,"max": 2354187 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 1597078 ,"count": 3 ,"min": 497190 ,"mean": 532359 ,"max": 574995 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 2079617 ,"count": 4 ,"min": 447868 ,"mean": 519904 ,"max": 548175 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 144884 ,"count": 4 ,"min": 31461 ,"mean": 36221 ,"max": 43715 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 142614 ,"count": 4 ,"min": 25051 ,"mean": 35653 ,"max": 48963 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 237369 ,"count": 3 ,"min": 1264 ,"mean": 79123 ,"max": 119756 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 137090 ,"count": 4 ,"min": 23397 ,"mean": 34272 ,"max": 64507 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 36297 ,"count": 3 ,"min": 3498 ,"mean": 12099 ,"max": 24181 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 19897 ,"count": 4 ,"min": 3341 ,"mean": 4974 ,"max": 6315 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:03 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:03 INFO sdimaging::::casa Median of weight in the map is 3.000000 2026-03-19 09:43:03 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.300000 will be masked. 2026-03-19 09:43:03 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:03 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:03 INFO sdimaging::::casa The weight image 'sdimaging_test_clipping.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:03 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:03 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:03 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:03 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:03 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_1row.ms... 2026-03-19 09:43:03 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:03 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:03 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:03 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:03 INFO imager::data selection Selected all 1 rows 2026-03-19 09:43:03 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:03 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:03 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:03 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:43:03 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1 pointings of PM03&&& 2026-03-19 09:43:03 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1 unique time stamps 2026-03-19 09:43:03 INFO SingleDishBeamUtil::getPointingSamplingRaster Got only one pointing. exiting without calculating sampling interval. 2026-03-19 09:43:03 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:03 INFO sdimaging::::casa Detected raster sampling = [0.000000, 0.000000] arcsec 2026-03-19 09:43:03 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:43:03 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:43:03 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:02.447612 End time: 2026-03-19 09:43:02.975596 2026-03-19 09:43:03 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:03 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:03 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_1row.ms... 2026-03-19 09:43:03 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_2rows.ms... 2026-03-19 09:43:03 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:03 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:03 INFO sdimaging::::casa sdimaging( infiles=['clipping_1row.ms', 'clipping_2rows.ms'], outfile='sdimaging_test_clipping.ref.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[3], cell='1arcmin', phasecenter='J2000 0h0m0s 0d0m0s', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:03 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:03 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:03 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:43:03 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:43:03 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:43:03 INFO sdimaging::::casa 0 clipping_1row.ms 2014/07/01/21:59:43 0 2026-03-19 09:43:03 INFO sdimaging::::casa 1 clipping_2rows.ms 2014/07/01/21:59:44 1 2026-03-19 09:43:03 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:43:03 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:43:03 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:43:03 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:43:03 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:03 INFO sdimaging::::casa restfreq set to 114669100000.0 2026-03-19 09:43:03 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:43:03 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:03 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Selected all 2 rows 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:03 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:03 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Selected all 1 rows 2026-03-19 09:43:03 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:03 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:03 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:03 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:03 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:03 INFO ms::cvelfreqs 2014/07/01/21:59:43 (UTC) 2026-03-19 09:43:03 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:03 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:43:03 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:03 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:03 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.14671e+11 Hz 2026-03-19 09:43:03 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99199e+09 Hz 2026-03-19 09:43:03 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:03 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.99199e+09 Hz 2026-03-19 09:43:03 INFO SubMS::convertGridPars+ Lower edge = 1.13675e+11 Hz, upper edge = 1.15667e+11 Hz 2026-03-19 09:43:03 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:03 INFO sdimaging::::casa Using phasecenter J2000 0h0m0s 0d0m0s 2026-03-19 09:43:03 INFO imager::defineimage() Defining image properties:nx=3 ny=3 cellx='1arcmin' celly='1arcmin' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:03 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:03 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:03 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:03 INFO sdimaging::::casa Generating singledish image sdimaging_test_clipping.ref.im 2026-03-19 09:43:03 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:03 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:03 INFO imager::makeimage() Image is : sdimaging_test_clipping.ref.im 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:03 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.ref.im 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:03 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:03 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:03 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:03 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:03 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:03 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:03 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:03 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:43:03 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:03 INFO sdimaging::::casa Generated singledish image sdimaging_test_clipping.ref.im 2026-03-19 09:43:03 INFO sdimaging::::casa Generating coverage image sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:03 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:03 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:03 INFO imager::makeimage() Image is : sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:03 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.671, channel increment = 1.99199GHz 2026-03-19 09:43:03 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:03 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:03 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:03 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:03 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:03 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_2rows.ms 2026-03-19 09:43:03 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:03 INFO sdimaging::::casa Generated coverage image sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:03 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 2616998 ,"count": 4 ,"min": 78650 ,"mean": 654249 ,"max": 1246203 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 923347 ,"count": 3 ,"min": 298925 ,"mean": 307782 ,"max": 324497 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 1068447 ,"count": 4 ,"min": 257035 ,"mean": 267111 ,"max": 274117 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 83328 ,"count": 4 ,"min": 18893 ,"mean": 20832 ,"max": 24709 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 98820 ,"count": 4 ,"min": 15400 ,"mean": 24705 ,"max": 41139 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 124623 ,"count": 3 ,"min": 485 ,"mean": 41541 ,"max": 63108 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 54425 ,"count": 4 ,"min": 10735 ,"mean": 13606 ,"max": 17274 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 12718 ,"count": 3 ,"min": 1597 ,"mean": 4239 ,"max": 6250 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 9772 ,"count": 4 ,"min": 1988 ,"mean": 2443 ,"max": 3711 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:03 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:03 INFO sdimaging::::casa Median of weight in the map is 1.000000 2026-03-19 09:43:03 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.100000 will be masked. 2026-03-19 09:43:03 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:03 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:03 INFO sdimaging::::casa The weight image 'sdimaging_test_clipping.ref.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:03 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:03 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:03 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:03 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:03 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_1row.ms... 2026-03-19 09:43:03 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:03 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_1row.ms 2026-03-19 09:43:03 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:03 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:03 INFO imager::data selection Selected all 1 rows 2026-03-19 09:43:03 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:03 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:03 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:03 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:43:03 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1 pointings of PM03&&& 2026-03-19 09:43:03 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1 unique time stamps 2026-03-19 09:43:03 INFO SingleDishBeamUtil::getPointingSamplingRaster Got only one pointing. exiting without calculating sampling interval. 2026-03-19 09:43:04 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:04 INFO sdimaging::::casa Detected raster sampling = [0.000000, 0.000000] arcsec 2026-03-19 09:43:04 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:43:04 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:43:04 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:03.026934 End time: 2026-03-19 09:43:03.502833 2026-03-19 09:43:04 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:04 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:04 INFO name:: No table opened. 2026-03-19 09:43:04 INFO showcache:: The Table Cache is empty. ### gridmeta [[[], [], []], [[], [('clipping_1row.ms', 0), ('clipping_2rows.ms', 0), ('clipping_2rows.ms', 1)], []], [[], [], []]] ### ira 1 idec 1 data [[ 1.] [ 15.] [-10.]] ### ira 1 idec 1 argmin 2 argmax 1 ### clip clipping_2rows.ms row 1 chan 0 data [[-10.]] ### flag (before) [[False]] ### flag (after) [[ True]] ### clip clipping_2rows.ms row 0 chan 0 data [[15.]] ### flag (before) [[False]] ### flag (after) [[ True]] ### result [0. 0. 0. 0. 1. 0. 0. 0. 0.] ### mask [False False False False True False False False False] ### reference [0. 0. 0. 0. 1. 0. 0. 0. 0.] ### mask [False False False False True False False False False] err = [0.] (max 0.0 min 0.0) .2026-03-19 09:43:04 INFO name:: No table opened. 2026-03-19 09:43:04 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:04 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:04 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:04 INFO sdimaging::::casa sdimaging( infiles=['clipping_3rows_suprious.ms'], outfile='sdimaging_test_clipping.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[3], cell='1arcmin', phasecenter='J2000 0h0m0s 0d0m0s', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=True, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:04 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:04 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:04 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:04 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:04 INFO sdimaging::::casa restfreq set to 114669100000.0 2026-03-19 09:43:04 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:04 INFO sdimaging::::casa Using frequency frame of MS, 'TOPO' 2026-03-19 09:43:04 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:04 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_suprious.ms 2026-03-19 09:43:04 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:04 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_suprious.ms 2026-03-19 09:43:04 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:04 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:04 INFO imager::data selection Selected all 3 rows 2026-03-19 09:43:04 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:04 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:04 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:04 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:04 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:04 INFO ms::cvelfreqs 2014/07/01/21:59:46 (UTC) 2026-03-19 09:43:04 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:04 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:43:04 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:04 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:04 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.14682e+11 Hz 2026-03-19 09:43:04 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99219e+09 Hz 2026-03-19 09:43:04 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:04 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.99219e+09 Hz 2026-03-19 09:43:04 INFO SubMS::convertGridPars+ Lower edge = 1.13686e+11 Hz, upper edge = 1.15678e+11 Hz 2026-03-19 09:43:04 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:04 INFO sdimaging::::casa Using phasecenter J2000 0h0m0s 0d0m0s 2026-03-19 09:43:04 INFO imager::defineimage() Defining image properties:nx=3 ny=3 cellx='1arcmin' celly='1arcmin' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=5 distance='0' 2026-03-19 09:43:04 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:04 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:04 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:04 INFO sdimaging::::casa Generating singledish image sdimaging_test_clipping.im 2026-03-19 09:43:04 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:04 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:04 INFO imager::makeimage() Image is : sdimaging_test_clipping.im 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:04 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.im 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:04 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:04 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:04 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:04 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:04 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:04 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:04 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:04 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_suprious.ms 2026-03-19 09:43:04 INFO sdimaging::::casa Generated singledish image sdimaging_test_clipping.im 2026-03-19 09:43:04 INFO sdimaging::::casa Generating coverage image sdimaging_test_clipping.im.weight 2026-03-19 09:43:04 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:04 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:04 INFO imager::makeimage() Image is : sdimaging_test_clipping.im.weight 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:04 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.im.weight 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:04 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:04 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:04 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:04 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_suprious.ms 2026-03-19 09:43:04 INFO sdimaging::::casa Generated coverage image sdimaging_test_clipping.im.weight 2026-03-19 09:43:04 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:04 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 155399 ,"count": 2 ,"min": 75006 ,"mean": 77699 ,"max": 80393 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 550177 ,"count": 2 ,"min": 267748 ,"mean": 275088 ,"max": 282429 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 51301 ,"count": 2 ,"min": 20544 ,"mean": 25650 ,"max": 30757 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 43919 ,"count": 2 ,"min": 15659 ,"mean": 21959 ,"max": 28260 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 86245 ,"count": 3 ,"min": 152 ,"mean": 28748 ,"max": 85527 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 33742 ,"count": 3 ,"min": 9939 ,"mean": 11247 ,"max": 12474 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 10149 ,"count": 3 ,"min": 1595 ,"mean": 3383 ,"max": 6810 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 8542 ,"count": 2 ,"min": 4125 ,"mean": 4271 ,"max": 4417 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:04 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:04 INFO sdimaging::::casa Median of weight in the map is 3.000000 2026-03-19 09:43:04 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.300000 will be masked. 2026-03-19 09:43:04 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:04 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:04 INFO sdimaging::::casa The weight image 'sdimaging_test_clipping.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:04 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:04 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:04 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:04 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:04 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_3rows_suprious.ms... 2026-03-19 09:43:04 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_suprious.ms 2026-03-19 09:43:04 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_suprious.ms 2026-03-19 09:43:04 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:04 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:04 INFO imager::data selection Selected all 3 rows 2026-03-19 09:43:04 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:04 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:04 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:04 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:43:04 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3 pointings of PM03&&& 2026-03-19 09:43:04 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3 unique time stamps 2026-03-19 09:43:04 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 1e-08 rad 2026-03-19 09:43:04 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:04 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:04 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5.04 2026-03-19 09:43:04 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:04 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [1e-08, 0] rad, pa: 0 rad 2026-03-19 09:43:04 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:04 INFO sdimaging::::casa Detected raster sampling = [0.002063, 0.000000] arcsec 2026-03-19 09:43:04 WARN sdimaging::::casa Invalid sampling=0.0020626480624709636 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:43:04 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:43:04 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:03.601454 End time: 2026-03-19 09:43:04.085931 2026-03-19 09:43:04 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:04 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:04 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_3rows_suprious.ms... 2026-03-19 09:43:04 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:04 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:04 INFO sdimaging::::casa sdimaging( infiles=['clipping_3rows_suprious.ms'], outfile='sdimaging_test_clipping.ref.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=-1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[3], cell='1arcmin', phasecenter='J2000 0h0m0s 0d0m0s', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:04 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:04 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:04 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:04 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:04 INFO sdimaging::::casa restfreq set to 114669100000.0 2026-03-19 09:43:04 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:04 INFO sdimaging::::casa Using frequency frame of MS, 'TOPO' 2026-03-19 09:43:04 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:04 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_suprious.ms 2026-03-19 09:43:04 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:04 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_suprious.ms 2026-03-19 09:43:04 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:04 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:04 INFO imager::data selection Selected all 3 rows 2026-03-19 09:43:04 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:04 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:04 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:04 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:04 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:04 INFO ms::cvelfreqs 2014/07/01/21:59:46 (UTC) 2026-03-19 09:43:04 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:04 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:43:04 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:04 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:04 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.14682e+11 Hz 2026-03-19 09:43:04 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99219e+09 Hz 2026-03-19 09:43:04 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:04 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.99219e+09 Hz 2026-03-19 09:43:04 INFO SubMS::convertGridPars+ Lower edge = 1.13686e+11 Hz, upper edge = 1.15678e+11 Hz 2026-03-19 09:43:04 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:04 INFO sdimaging::::casa Using phasecenter J2000 0h0m0s 0d0m0s 2026-03-19 09:43:04 INFO imager::defineimage() Defining image properties:nx=3 ny=3 cellx='1arcmin' celly='1arcmin' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=5 distance='0' 2026-03-19 09:43:04 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:04 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:04 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:04 INFO sdimaging::::casa Generating singledish image sdimaging_test_clipping.ref.im 2026-03-19 09:43:04 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:04 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:04 INFO imager::makeimage() Image is : sdimaging_test_clipping.ref.im 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:04 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.ref.im 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:04 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:04 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:04 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:04 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:04 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:04 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:04 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:04 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_suprious.ms 2026-03-19 09:43:04 INFO sdimaging::::casa Generated singledish image sdimaging_test_clipping.ref.im 2026-03-19 09:43:04 INFO sdimaging::::casa Generating coverage image sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:04 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:04 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:04 INFO imager::makeimage() Image is : sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:04 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 114.682, channel increment = 1.99219GHz 2026-03-19 09:43:04 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 114.669GHz 2026-03-19 09:43:04 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:04 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:04 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:04 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:04 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_suprious.ms 2026-03-19 09:43:04 INFO sdimaging::::casa Generated coverage image sdimaging_test_clipping.ref.im.weight 2026-03-19 09:43:04 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:04 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 316939 ,"count": 2 ,"min": 141086 ,"mean": 158469 ,"max": 175853 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 1006598 ,"count": 2 ,"min": 477374 ,"mean": 503299 ,"max": 529224 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 75684 ,"count": 2 ,"min": 33992 ,"mean": 37842 ,"max": 41692 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 93004 ,"count": 2 ,"min": 29132 ,"mean": 46502 ,"max": 63872 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 129032 ,"count": 3 ,"min": 353 ,"mean": 43010 ,"max": 127614 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 64338 ,"count": 3 ,"min": 19651 ,"mean": 21446 ,"max": 23465 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 16464 ,"count": 3 ,"min": 2591 ,"mean": 5488 ,"max": 10549 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 11155 ,"count": 2 ,"min": 4700 ,"mean": 5577 ,"max": 6455 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:04 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:05 INFO sdimaging::::casa Median of weight in the map is 1.000000 2026-03-19 09:43:05 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.100000 will be masked. 2026-03-19 09:43:05 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:05 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:05 INFO sdimaging::::casa The weight image 'sdimaging_test_clipping.ref.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:05 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:05 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:05 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:05 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:05 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on clipping_3rows_suprious.ms... 2026-03-19 09:43:05 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_suprious.ms 2026-03-19 09:43:05 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/clipping_3rows_suprious.ms 2026-03-19 09:43:05 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:05 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE 2026-03-19 09:43:05 INFO imager::data selection Selected all 3 rows 2026-03-19 09:43:05 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:05 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:05 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:05 WARN SplineInterpolation::init() (file /source/casa6/casatools/src/code/synthesis/Utilities/PointingDirectionCalculator.cc, line 1185) INSUFFICIENT NUMBER OF POINTING DATA, must be ge. 4 Alternatively, Linear Interpolation will be used. 2026-03-19 09:43:05 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3 pointings of PM03&&& 2026-03-19 09:43:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3 unique time stamps 2026-03-19 09:43:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 1e-08 rad 2026-03-19 09:43:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5.04 2026-03-19 09:43:05 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:05 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [1e-08, 0] rad, pa: 0 rad 2026-03-19 09:43:05 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:05 INFO sdimaging::::casa Detected raster sampling = [0.002063, 0.000000] arcsec 2026-03-19 09:43:05 WARN sdimaging::::casa Invalid sampling=0.0020626480624709636 arcsec. Using the value of orthogonal direction=0.0 arcsec 2026-03-19 09:43:05 WARN sdimaging::::casa Could not detect valid raster sampling. Exitting without setting beam size to image 2026-03-19 09:43:05 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:04.136569 End time: 2026-03-19 09:43:04.722153 2026-03-19 09:43:05 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:05 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:05 INFO name:: No table opened. 2026-03-19 09:43:05 INFO showcache:: The Table Cache is empty. ### gridmeta [[[], [], []], [[], [], [('clipping_3rows_suprious.ms', 0), ('clipping_3rows_suprious.ms', 1), ('clipping_3rows_suprious.ms', 2)]], [[], [], []]] ### ira 1 idec 2 data [[ 1.e+10] [ 1.e+01] [-1.e+10]] ### ira 1 idec 2 argmin 2 argmax 0 ### clip clipping_3rows_suprious.ms row 2 chan 0 data [[-1.e+10]] ### flag (before) [[False]] ### flag (after) [[ True]] ### clip clipping_3rows_suprious.ms row 0 chan 0 data [[1.e+10]] ### flag (before) [[False]] ### flag (after) [[ True]] ### result [ 0. 0. 0. 0. 0. 10. 0. 0. 0.] ### mask [False False False False False True False False False] ### reference [ 0. 0. 0. 0. 0. 10. 0. 0. 0.] ### mask [False False False False False True False False False] err = [0.] (max 0.0 min 0.0) .2026-03-19 09:43:05 INFO name:: No table opened. 2026-03-19 09:43:05 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:05 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:05 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:05 INFO sdimaging::::casa sdimaging( infiles=['sdimaging_flagtest.ms'], outfile='sdimagingTestFlag.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[32, 24], cell=['2.062648arcsec', '2.062648arcsec'], phasecenter='J2000 00:00:02.062648 00.00.24.3392464', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:05 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:05 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:05 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:05 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:05 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:05 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:05 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:05 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:05 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging_flagtest.ms 2026-03-19 09:43:05 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:05 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging_flagtest.ms 2026-03-19 09:43:05 INFO imager::data selection Selecting on spectral windows expression : 0,1,2 2026-03-19 09:43:05 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:05 INFO imager::data selection Selected: [10 chans in spw 0] [10 chans in spw 1] [10 chans in spw 2] 2026-03-19 09:43:05 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:05 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:05 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:43:05 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:05 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:05 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:43:05 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:05 INFO SubMS::combineSpws() SPW 1: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:05 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:05 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:05 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:05 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:05 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:05 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:05 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:05 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:05 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:05 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:05 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:05 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:43:05 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:05 INFO sdimaging::::casa Using phasecenter J2000 00:00:02.062648 00.00.24.3392464 2026-03-19 09:43:05 INFO imager::defineimage() Defining image properties:nx=32 ny=24 cellx='2.06265arcsec' celly='2.06265arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:05 INFO imager::defineimage() phaseCenter='00:00:02.06, 0.00.24.34, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:05 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:05 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:05 INFO sdimaging::::casa Generating singledish image sdimagingTestFlag.im 2026-03-19 09:43:05 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:05 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:05 INFO imager::makeimage() Image is : sdimagingTestFlag.im 2026-03-19 09:43:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:05 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestFlag.im 2026-03-19 09:43:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:05 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:05 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:05 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:05 INFO imager::createFTMachine() 00:00:02.06 +00.00.24.34 J2000 2026-03-19 09:43:05 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:05 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:05 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:05 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging_flagtest.ms 2026-03-19 09:43:05 INFO sdimaging::::casa Generated singledish image sdimagingTestFlag.im 2026-03-19 09:43:05 INFO sdimaging::::casa Generating coverage image sdimagingTestFlag.im.weight 2026-03-19 09:43:05 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:05 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:05 INFO imager::makeimage() Image is : sdimagingTestFlag.im.weight 2026-03-19 09:43:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:05 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestFlag.im.weight 2026-03-19 09:43:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:05 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:05 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:05 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:05 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:05 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:05 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging_flagtest.ms 2026-03-19 09:43:05 INFO sdimaging::::casa Generated coverage image sdimagingTestFlag.im.weight 2026-03-19 09:43:05 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:05 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 2314768 ,"count": 6 ,"min": 141298 ,"mean": 385794 ,"max": 546886 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 1647323 ,"count": 18 ,"min": 45389 ,"mean": 91517 ,"max": 198354 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 3667777 ,"count": 18 ,"min": 93426 ,"mean": 203765 ,"max": 528829 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 1443324 ,"count": 768 ,"min": 631 ,"mean": 1879 ,"max": 654118 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 13070796 ,"count": 768 ,"min": 13213 ,"mean": 17019 ,"max": 50570 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1980407 ,"count": 768 ,"min": 1889 ,"mean": 2578 ,"max": 23172 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 730843 ,"count": 18 ,"min": 11887 ,"mean": 40602 ,"max": 78182 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:05 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:43:05 INFO sdimaging::::casa Median of weight in the map is 4.000000 2026-03-19 09:43:05 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:43:05 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:05 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:05 INFO sdimaging::::casa The weight image 'sdimagingTestFlag.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:05 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:05 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:05 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:05 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:05 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging_flagtest.ms... 2026-03-19 09:43:05 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging_flagtest.ms 2026-03-19 09:43:05 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging_flagtest.ms 2026-03-19 09:43:05 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:05 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:05 INFO imager::data selection Selected: [10 chans in spw 0] [10 chans in spw 1] [10 chans in spw 2] 2026-03-19 09:43:05 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:05 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:05 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:43:05 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:05 INFO SingleDishBeamUtil::getPointingSamplingRaster got 768 pointings of A00&&& 2026-03-19 09:43:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 1e-05 rad 2026-03-19 09:43:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:05 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:05 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:05 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [1e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:05 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:05 INFO sdimaging::::casa Detected raster sampling = [2.062648, 0.000000] arcsec 2026-03-19 09:43:05 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=2.0626480612075913 arcsec 2026-03-19 09:43:05 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:05 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:05 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:05 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:05 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:05 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:05 INFO sdimaging::::casa 2026-03-19 09:43:05 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:05 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:05 INFO sdimaging::::casa cell size: [np.float64(2.062648), np.float64(2.062648)] arcsec 2026-03-19 09:43:05 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:05 INFO sdimaging::::casa width: 2.062648 2026-03-19 09:43:05 INFO sdimaging::::casa 2026-03-19 09:43:05 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:05 INFO sdimaging::::casa sampling interval: [2.0626480612075913] arcsec 2026-03-19 09:43:05 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:05 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:05 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:05 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:05 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:05 INFO sdimaging::::casa - FWHM of gridding kernel = 2.060000 arcsec 2026-03-19 09:43:06 INFO sdimaging::::casa - FWHM of theoretical beam = 19.627671 arcsec 2026-03-19 09:43:06 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 19.627614 arcsec 2026-03-19 09:43:06 INFO sdimaging::::casa The second axis 2026-03-19 09:43:06 INFO sdimaging::::casa - FWHM of gridding kernel = 2.060000 arcsec 2026-03-19 09:43:06 INFO sdimaging::::casa - FWHM of theoretical beam = 19.627671 arcsec 2026-03-19 09:43:06 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 19.627614 arcsec 2026-03-19 09:43:06 INFO sdimaging::::casa Setting image beam: major=19.627614arcsec, minor=19.627614arcsec, pa=0.000000deg 2026-03-19 09:43:06 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:06 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:06 INFO BeamManipulator::set Beam parameters: Major : 19.6276 arcsec 2026-03-19 09:43:06 INFO BeamManipulator::set+ Minor : 19.6276 arcsec 2026-03-19 09:43:06 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:06 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:04.892486 End time: 2026-03-19 09:43:05.532510 2026-03-19 09:43:06 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:06 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:06 INFO name:: No table opened. 2026-03-19 09:43:06 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:06 INFO name:: No table opened. 2026-03-19 09:43:06 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:06 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:06 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:06 INFO sdimaging::::casa sdimaging( infiles=['sdimaging_flagtest.ms'], outfile='sdimagingTestFlag.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width=10, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[32, 24], cell=['2.062648arcsec', '2.062648arcsec'], phasecenter='J2000 00:00:02.062648 00.00.24.3392464', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:06 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:06 INFO sdimaging::::casa mode='channel': start=0, width=10, nchan=-1 2026-03-19 09:43:06 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:06 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:06 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:06 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:06 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:06 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:06 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging_flagtest.ms 2026-03-19 09:43:06 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:06 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging_flagtest.ms 2026-03-19 09:43:06 INFO imager::data selection Selecting on spectral windows expression : 0,1,2 2026-03-19 09:43:06 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:06 INFO imager::data selection Selected: [10 chans in spw 0] [10 chans in spw 1] [10 chans in spw 2] 2026-03-19 09:43:06 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:06 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:06 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:43:06 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:06 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:06 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:43:06 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:06 INFO SubMS::combineSpws() SPW 1: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:06 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:06 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:06 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:06 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:06 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:06 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:06 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:06 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:06 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+08 Hz 2026-03-19 09:43:06 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:06 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:06 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:43:06 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:06 INFO sdimaging::::casa Using phasecenter J2000 00:00:02.062648 00.00.24.3392464 2026-03-19 09:43:06 INFO imager::defineimage() Defining image properties:nx=32 ny=24 cellx='2.06265arcsec' celly='2.06265arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=10 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:06 INFO imager::defineimage() phaseCenter='00:00:02.06, 0.00.24.34, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:06 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:06 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:06 INFO sdimaging::::casa Generating singledish image sdimagingTestFlag.im 2026-03-19 09:43:06 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:06 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:06 INFO imager::makeimage() Image is : sdimagingTestFlag.im 2026-03-19 09:43:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 10 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.1GHz 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:06 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestFlag.im 2026-03-19 09:43:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 10 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.1GHz 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 10 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.1GHz 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:06 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:06 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:06 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:06 INFO imager::createFTMachine() 00:00:02.06 +00.00.24.34 J2000 2026-03-19 09:43:06 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:06 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:06 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:06 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging_flagtest.ms 2026-03-19 09:43:06 INFO sdimaging::::casa Generated singledish image sdimagingTestFlag.im 2026-03-19 09:43:06 INFO sdimaging::::casa Generating coverage image sdimagingTestFlag.im.weight 2026-03-19 09:43:06 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:06 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:06 INFO imager::makeimage() Image is : sdimagingTestFlag.im.weight 2026-03-19 09:43:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 10 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.1GHz 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:06 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestFlag.im.weight 2026-03-19 09:43:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 10 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.1GHz 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 10 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.1GHz 2026-03-19 09:43:06 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:06 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:06 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:06 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:06 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:06 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging_flagtest.ms 2026-03-19 09:43:06 INFO sdimaging::::casa Generated coverage image sdimagingTestFlag.im.weight 2026-03-19 09:43:06 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:06 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 2008898 ,"count": 6 ,"min": 121058 ,"mean": 334816 ,"max": 520403 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 1495062 ,"count": 18 ,"min": 36766 ,"mean": 83059 ,"max": 263456 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1450308 ,"count": 18 ,"min": 20670 ,"mean": 80572 ,"max": 327749 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 1508287 ,"count": 768 ,"min": 641 ,"mean": 1963 ,"max": 741225 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 13796545 ,"count": 768 ,"min": 13883 ,"mean": 17964 ,"max": 111310 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 2156355 ,"count": 768 ,"min": 2043 ,"mean": 2807 ,"max": 21954 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 652932 ,"count": 18 ,"min": 12224 ,"mean": 36274 ,"max": 64700 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:06 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:43:06 INFO sdimaging::::casa Median of weight in the map is 30.000000 2026-03-19 09:43:06 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:43:06 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:06 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:06 INFO sdimaging::::casa The weight image 'sdimagingTestFlag.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:06 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:06 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:06 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:06 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:06 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging_flagtest.ms... 2026-03-19 09:43:06 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging_flagtest.ms 2026-03-19 09:43:06 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging_flagtest.ms 2026-03-19 09:43:06 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:06 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:06 INFO imager::data selection Selected: [10 chans in spw 0] [10 chans in spw 1] [10 chans in spw 2] 2026-03-19 09:43:06 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:06 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:06 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:43:06 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:06 INFO SingleDishBeamUtil::getPointingSamplingRaster got 768 pointings of A00&&& 2026-03-19 09:43:06 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:06 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 1e-05 rad 2026-03-19 09:43:06 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:06 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:06 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:06 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:06 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [1e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:06 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:06 INFO sdimaging::::casa Detected raster sampling = [2.062648, 0.000000] arcsec 2026-03-19 09:43:06 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=2.0626480612075913 arcsec 2026-03-19 09:43:06 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:06 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:06 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:06 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:06 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:06 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:06 INFO sdimaging::::casa 2026-03-19 09:43:06 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:06 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:06 INFO sdimaging::::casa cell size: [np.float64(2.062648), np.float64(2.062648)] arcsec 2026-03-19 09:43:06 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:06 INFO sdimaging::::casa width: 2.062648 2026-03-19 09:43:06 INFO sdimaging::::casa 2026-03-19 09:43:06 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:06 INFO sdimaging::::casa sampling interval: [2.0626480612075913] arcsec 2026-03-19 09:43:06 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:06 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:06 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:06 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:06 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:06 INFO sdimaging::::casa - FWHM of gridding kernel = 2.060000 arcsec 2026-03-19 09:43:06 INFO sdimaging::::casa - FWHM of theoretical beam = 19.627671 arcsec 2026-03-19 09:43:06 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 19.627614 arcsec 2026-03-19 09:43:06 INFO sdimaging::::casa The second axis 2026-03-19 09:43:06 INFO sdimaging::::casa - FWHM of gridding kernel = 2.060000 arcsec 2026-03-19 09:43:06 INFO sdimaging::::casa - FWHM of theoretical beam = 19.627671 arcsec 2026-03-19 09:43:06 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 19.627614 arcsec 2026-03-19 09:43:06 INFO sdimaging::::casa Setting image beam: major=19.627614arcsec, minor=19.627614arcsec, pa=0.000000deg 2026-03-19 09:43:06 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:06 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:06 INFO BeamManipulator::set Beam parameters: Major : 19.6276 arcsec 2026-03-19 09:43:06 INFO BeamManipulator::set+ Minor : 19.6276 arcsec 2026-03-19 09:43:06 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:06 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:05.715476 End time: 2026-03-19 09:43:06.294782 2026-03-19 09:43:06 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:06 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:06 INFO name:: No table opened. 2026-03-19 09:43:06 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:06 INFO name:: No table opened. 2026-03-19 09:43:06 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:08 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:08 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:08 INFO sdimaging::::casa sdimaging( infiles=['pointing6.ms', 'pointing6-2.ms'], outfile='1and2.out', overwrite=False, field='', spw='', antenna='0', scan='', intent='*ON_SOURCE*', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='SF', convsupport=6, truncate=-1, gwidth=-1, jwidth=-1, imsize=[512, 512], cell='2arcsec', phasecenter='J2000 0:00:00.0 00.00.00.0', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:08 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:08 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:08 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:43:08 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:43:08 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:43:08 INFO sdimaging::::casa 0 pointing6.ms 2015/04/18/20:35:00 0 2026-03-19 09:43:08 INFO sdimaging::::casa 1 pointing6-2.ms 2015/04/19/01:35:00 1 2026-03-19 09:43:08 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:43:08 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:43:08 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:43:08 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:43:08 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:08 INFO sdimaging::::casa restfreq set to 2026-03-19 09:43:08 INFO sdimaging::::casa Using mean freq of spw 0 as restfreq: 331994575000.000000Hz 2026-03-19 09:43:08 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:43:08 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:08 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:08 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6-2.ms 2026-03-19 09:43:08 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:08 INFO imager::setDataOnThisMS() Selecting on antenna names : 0&&& 2026-03-19 09:43:08 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr *ON_SOURCE* 2026-03-19 09:43:08 INFO imager::setDataOnThisMS() Selected all 1000 rows 2026-03-19 09:43:08 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:08 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:08 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:08 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6.ms 2026-03-19 09:43:08 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:08 INFO imager::setDataOnThisMS() Selecting on antenna names : 0&&& 2026-03-19 09:43:08 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr *ON_SOURCE* 2026-03-19 09:43:08 INFO imager::setDataOnThisMS() Selected all 1000 rows 2026-03-19 09:43:08 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:08 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:08 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:08 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:08 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:08 INFO ms::cvelfreqs 2015/04/18/20:35:00 (UTC) 2026-03-19 09:43:08 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:08 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:43:08 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:08 INFO SubMS::convertGridPars *** Encountered negative channel widths in input spectral window. 2026-03-19 09:43:08 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:08 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.3198e+11 Hz 2026-03-19 09:43:08 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99991e+09 Hz 2026-03-19 09:43:08 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:08 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.99991e+09 Hz 2026-03-19 09:43:08 INFO SubMS::convertGridPars+ Lower edge = 3.3098e+11 Hz, upper edge = 3.3298e+11 Hz 2026-03-19 09:43:08 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:08 INFO sdimaging::::casa Using phasecenter J2000 0:00:00.0 00.00.00.0 2026-03-19 09:43:08 INFO imager::defineimage() Defining image properties:nx=512 ny=512 cellx='2arcsec' celly='2arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:08 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:08 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:08 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:08 INFO sdimaging::::casa Generating singledish image 1and2.out 2026-03-19 09:43:08 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:08 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:08 INFO imager::makeimage() Image is : 1and2.out 2026-03-19 09:43:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.98, channel increment = 1.99991GHz 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:08 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: 1and2.out 2026-03-19 09:43:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.98, channel increment = 1.99991GHz 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.98, channel increment = 1.99991GHz 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:08 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:08 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function sf 2026-03-19 09:43:08 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:08 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:08 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:08 DEBUG1 SDGrid::init Convolution function : sf 2026-03-19 09:43:08 INFO SDGrid::init Support : 6 pixels 2026-03-19 09:43:08 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6-2.ms 2026-03-19 09:43:08 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6.ms 2026-03-19 09:43:08 INFO sdimaging::::casa Generated singledish image 1and2.out 2026-03-19 09:43:08 INFO sdimaging::::casa Generating coverage image 1and2.out.weight 2026-03-19 09:43:08 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:08 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:08 INFO imager::makeimage() Image is : 1and2.out.weight 2026-03-19 09:43:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.98, channel increment = 1.99991GHz 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:08 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: 1and2.out.weight 2026-03-19 09:43:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.98, channel increment = 1.99991GHz 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.98, channel increment = 1.99991GHz 2026-03-19 09:43:08 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:08 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:08 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:08 DEBUG1 SDGrid::init Convolution function : sf 2026-03-19 09:43:08 INFO SDGrid::init Support : 6 pixels 2026-03-19 09:43:08 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6-2.ms 2026-03-19 09:43:08 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6.ms 2026-03-19 09:43:08 INFO sdimaging::::casa Generated coverage image 1and2.out.weight 2026-03-19 09:43:08 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 3251161 ,"count": 4 ,"min": 90721 ,"mean": 812790 ,"max": 1601951 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 909291 ,"count": 3 ,"min": 293394 ,"mean": 303097 ,"max": 310066 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 11172254 ,"count": 40 ,"min": 241368 ,"mean": 279306 ,"max": 407830 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 4114986 ,"count": 40 ,"min": 86670 ,"mean": 102874 ,"max": 135255 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 3467228 ,"count": 40 ,"min": 50727 ,"mean": 86680 ,"max": 152833 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 477234 ,"count": 2000 ,"min": 84 ,"mean": 238 ,"max": 69460 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 323700 ,"count": 1 ,"min": 323700 ,"mean": 323700 ,"max": 323700 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 14826499 ,"count": 2001 ,"min": 5973 ,"mean": 7409 ,"max": 35496 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 5325310 ,"count": 2000 ,"min": 1971 ,"mean": 2662 ,"max": 29473 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 2316539 ,"count": 2000 ,"min": 874 ,"mean": 1158 ,"max": 22698 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 2045399 ,"count": 2000 ,"min": 716 ,"mean": 1022 ,"max": 17060 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 7663749 ,"count": 40 ,"min": 156224 ,"mean": 191593 ,"max": 258198 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:08 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:08 INFO sdimaging::::casa Median of weight in the map is 7.914753 2026-03-19 09:43:08 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.791475 will be masked. 2026-03-19 09:43:08 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:09 INFO sdimaging::::casa This amounts to 23.9 % of the area with nonzero weight. 2026-03-19 09:43:09 INFO sdimaging::::casa The weight image '1and2.out.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:09 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:09 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:09 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on pointing6.ms... 2026-03-19 09:43:09 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6.ms 2026-03-19 09:43:09 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6.ms 2026-03-19 09:43:09 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:09 INFO imager::data selection Selecting on antenna names : 0&&& 2026-03-19 09:43:09 INFO imager::data selection Selecting on State Expr : *ON_SOURCE* 2026-03-19 09:43:09 INFO imager::data selection Selected all 1000 rows 2026-03-19 09:43:09 INFO imager::data selection Selected: [1 chans in spw 0] [1 chans in spw 1] [1 chans in spw 2] [1 chans in spw 3] 2026-03-19 09:43:09 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:09 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 1 2026-03-19 09:43:09 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 2 2026-03-19 09:43:09 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 3 2026-03-19 09:43:09 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:09 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1000 pointings of DA47&&& 2026-03-19 09:43:09 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1000 unique time stamps 2026-03-19 09:43:09 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 6.27923e-06 rad 2026-03-19 09:43:09 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: -0.0158372 rad 2026-03-19 09:43:09 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:09 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 0.00999928 2026-03-19 09:43:09 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:09 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [6.27923e-06, 0] rad, pa: -0.0158372 rad 2026-03-19 09:43:09 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:09 INFO sdimaging::::casa Detected raster sampling = [1.295184, 0.000000] arcsec 2026-03-19 09:43:09 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=1.295184191587182 arcsec 2026-03-19 09:43:09 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:09 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:09 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:09 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:09 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:09 INFO sdimaging::::casa blockage: 0.750000 m 2026-03-19 09:43:09 INFO sdimaging::::casa 2026-03-19 09:43:09 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:09 INFO sdimaging::::casa reference frequency: 331994575000.000000Hz 2026-03-19 09:43:09 INFO sdimaging::::casa cell size: [np.float64(2.0), np.float64(2.0)] arcsec 2026-03-19 09:43:09 INFO sdimaging::::casa kernel type: SF 2026-03-19 09:43:09 INFO sdimaging::::casa convsupport: 6 2026-03-19 09:43:09 INFO sdimaging::::casa 2026-03-19 09:43:09 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:09 INFO sdimaging::::casa sampling interval: [1.295184191587182] arcsec 2026-03-19 09:43:09 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:09 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:09 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0.75/12 = 1.131*lambda/D 2026-03-19 09:43:09 DEBUG1 sdimaging::::casa Length of convolution array=5268, total width=105.34000000001646 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:09 INFO sdimaging::::casa - initial FWHM of beam = 17.555784 arcsec 2026-03-19 09:43:09 INFO sdimaging::::casa - FWHM of gridding kernel = 8.915522 arcsec 2026-03-19 09:43:09 INFO sdimaging::::casa - FWHM of theoretical beam = 19.486149 arcsec 2026-03-19 09:43:09 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 19.475387 arcsec 2026-03-19 09:43:09 INFO sdimaging::::casa Setting image beam: major=19.475387arcsec, minor=19.475387arcsec, pa=0.000000deg 2026-03-19 09:43:09 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:09 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:09 INFO BeamManipulator::set Beam parameters: Major : 19.4754 arcsec 2026-03-19 09:43:09 INFO BeamManipulator::set+ Minor : 19.4754 arcsec 2026-03-19 09:43:09 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:09 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:07.968701 End time: 2026-03-19 09:43:08.702264 2026-03-19 09:43:09 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:09 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:09 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:09 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:09 INFO sdimaging::::casa sdimaging( infiles=['pointing6-2.ms', 'pointing6.ms'], outfile='2and1.out', overwrite=False, field='', spw='', antenna='0', scan='', intent='*ON_SOURCE*', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='SF', convsupport=6, truncate=-1, gwidth=-1, jwidth=-1, imsize=[512, 512], cell='2arcsec', phasecenter='J2000 0:00:00.0 00.00.00.0', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:09 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:09 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:09 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:43:09 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:43:09 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:43:09 INFO sdimaging::::casa 0 pointing6.ms 2015/04/18/20:35:00 1 2026-03-19 09:43:09 INFO sdimaging::::casa 1 pointing6-2.ms 2015/04/19/01:35:00 0 2026-03-19 09:43:09 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:43:09 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:43:09 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:43:09 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:43:09 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:09 INFO sdimaging::::casa restfreq set to 2026-03-19 09:43:09 INFO sdimaging::::casa Using mean freq of spw 0 as restfreq: 331994575000.000000Hz 2026-03-19 09:43:09 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:43:09 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:09 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:09 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6-2.ms 2026-03-19 09:43:09 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:09 INFO imager::setDataOnThisMS() Selecting on antenna names : 0&&& 2026-03-19 09:43:09 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr *ON_SOURCE* 2026-03-19 09:43:09 INFO imager::setDataOnThisMS() Selected all 1000 rows 2026-03-19 09:43:09 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:09 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:09 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:09 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6.ms 2026-03-19 09:43:09 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:09 INFO imager::setDataOnThisMS() Selecting on antenna names : 0&&& 2026-03-19 09:43:09 INFO imager::setDataOnThisMS() Selecting on State(scan intent) Expr *ON_SOURCE* 2026-03-19 09:43:09 INFO imager::setDataOnThisMS() Selected all 1000 rows 2026-03-19 09:43:09 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:09 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:09 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:09 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:09 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:09 INFO ms::cvelfreqs 2015/04/18/20:35:00 (UTC) 2026-03-19 09:43:09 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:09 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:43:09 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:09 INFO SubMS::convertGridPars *** Encountered negative channel widths in input spectral window. 2026-03-19 09:43:09 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:09 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.3198e+11 Hz 2026-03-19 09:43:09 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.99991e+09 Hz 2026-03-19 09:43:09 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:09 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.99991e+09 Hz 2026-03-19 09:43:09 INFO SubMS::convertGridPars+ Lower edge = 3.3098e+11 Hz, upper edge = 3.3298e+11 Hz 2026-03-19 09:43:09 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:09 INFO sdimaging::::casa Using phasecenter J2000 0:00:00.0 00.00.00.0 2026-03-19 09:43:09 INFO imager::defineimage() Defining image properties:nx=512 ny=512 cellx='2arcsec' celly='2arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:09 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:09 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:09 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:09 INFO sdimaging::::casa Generating singledish image 2and1.out 2026-03-19 09:43:09 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:09 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:09 INFO imager::makeimage() Image is : 2and1.out 2026-03-19 09:43:09 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.98, channel increment = 1.99991GHz 2026-03-19 09:43:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:09 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:09 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: 2and1.out 2026-03-19 09:43:09 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.98, channel increment = 1.99991GHz 2026-03-19 09:43:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:09 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:09 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.98, channel increment = 1.99991GHz 2026-03-19 09:43:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:09 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:09 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:09 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function sf 2026-03-19 09:43:09 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:09 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:09 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:09 DEBUG1 SDGrid::init Convolution function : sf 2026-03-19 09:43:09 INFO SDGrid::init Support : 6 pixels 2026-03-19 09:43:09 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6-2.ms 2026-03-19 09:43:09 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6.ms 2026-03-19 09:43:09 INFO sdimaging::::casa Generated singledish image 2and1.out 2026-03-19 09:43:09 INFO sdimaging::::casa Generating coverage image 2and1.out.weight 2026-03-19 09:43:09 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:09 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:09 INFO imager::makeimage() Image is : 2and1.out.weight 2026-03-19 09:43:09 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.98, channel increment = 1.99991GHz 2026-03-19 09:43:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:09 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:09 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: 2and1.out.weight 2026-03-19 09:43:09 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.98, channel increment = 1.99991GHz 2026-03-19 09:43:09 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:09 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:10 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:10 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:10 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.98, channel increment = 1.99991GHz 2026-03-19 09:43:10 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:10 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:10 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:10 DEBUG1 SDGrid::init Convolution function : sf 2026-03-19 09:43:10 INFO SDGrid::init Support : 6 pixels 2026-03-19 09:43:10 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6-2.ms 2026-03-19 09:43:10 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6.ms 2026-03-19 09:43:10 INFO sdimaging::::casa Generated coverage image 2and1.out.weight 2026-03-19 09:43:10 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 3433736 ,"count": 4 ,"min": 88621 ,"mean": 858434 ,"max": 1657068 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 902803 ,"count": 3 ,"min": 275443 ,"mean": 300934 ,"max": 337030 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 11255928 ,"count": 40 ,"min": 246237 ,"mean": 281398 ,"max": 332718 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 4333797 ,"count": 40 ,"min": 87058 ,"mean": 108344 ,"max": 166269 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 3606921 ,"count": 40 ,"min": 51375 ,"mean": 90173 ,"max": 169010 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 544887 ,"count": 2000 ,"min": 86 ,"mean": 272 ,"max": 93360 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 292094 ,"count": 1 ,"min": 292094 ,"mean": 292094 ,"max": 292094 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 16145646 ,"count": 2001 ,"min": 6016 ,"mean": 8068 ,"max": 36308 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 5799990 ,"count": 2000 ,"min": 1979 ,"mean": 2899 ,"max": 29143 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 2482066 ,"count": 2000 ,"min": 874 ,"mean": 1241 ,"max": 18189 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 2196839 ,"count": 2000 ,"min": 751 ,"mean": 1098 ,"max": 12519 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 7828864 ,"count": 40 ,"min": 154358 ,"mean": 195721 ,"max": 250527 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:10 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:10 INFO sdimaging::::casa Median of weight in the map is 7.914753 2026-03-19 09:43:10 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.791475 will be masked. 2026-03-19 09:43:10 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:10 INFO sdimaging::::casa This amounts to 23.9 % of the area with nonzero weight. 2026-03-19 09:43:10 INFO sdimaging::::casa The weight image '2and1.out.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:10 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:10 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:10 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on pointing6.ms... 2026-03-19 09:43:10 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6.ms 2026-03-19 09:43:10 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6.ms 2026-03-19 09:43:10 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:10 INFO imager::data selection Selecting on antenna names : 0&&& 2026-03-19 09:43:10 INFO imager::data selection Selecting on State Expr : *ON_SOURCE* 2026-03-19 09:43:10 INFO imager::data selection Selected all 1000 rows 2026-03-19 09:43:10 INFO imager::data selection Selected: [1 chans in spw 0] [1 chans in spw 1] [1 chans in spw 2] [1 chans in spw 3] 2026-03-19 09:43:10 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:10 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 1 2026-03-19 09:43:10 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 2 2026-03-19 09:43:10 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 3 2026-03-19 09:43:10 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:10 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1000 pointings of DA47&&& 2026-03-19 09:43:10 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1000 unique time stamps 2026-03-19 09:43:10 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 6.27923e-06 rad 2026-03-19 09:43:10 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: -0.0158372 rad 2026-03-19 09:43:10 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:10 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 0.00999928 2026-03-19 09:43:10 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:10 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [6.27923e-06, 0] rad, pa: -0.0158372 rad 2026-03-19 09:43:10 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:10 INFO sdimaging::::casa Detected raster sampling = [1.295184, 0.000000] arcsec 2026-03-19 09:43:10 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=1.295184191587182 arcsec 2026-03-19 09:43:10 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:10 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:10 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:10 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:10 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:10 INFO sdimaging::::casa blockage: 0.750000 m 2026-03-19 09:43:10 INFO sdimaging::::casa 2026-03-19 09:43:10 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:10 INFO sdimaging::::casa reference frequency: 331994575000.000000Hz 2026-03-19 09:43:10 INFO sdimaging::::casa cell size: [np.float64(2.0), np.float64(2.0)] arcsec 2026-03-19 09:43:10 INFO sdimaging::::casa kernel type: SF 2026-03-19 09:43:10 INFO sdimaging::::casa convsupport: 6 2026-03-19 09:43:10 INFO sdimaging::::casa 2026-03-19 09:43:10 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:10 INFO sdimaging::::casa sampling interval: [1.295184191587182] arcsec 2026-03-19 09:43:10 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:10 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:10 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0.75/12 = 1.131*lambda/D 2026-03-19 09:43:10 DEBUG1 sdimaging::::casa Length of convolution array=5268, total width=105.34000000001646 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:10 INFO sdimaging::::casa - initial FWHM of beam = 17.555784 arcsec 2026-03-19 09:43:10 INFO sdimaging::::casa - FWHM of gridding kernel = 8.915522 arcsec 2026-03-19 09:43:10 INFO sdimaging::::casa - FWHM of theoretical beam = 19.486149 arcsec 2026-03-19 09:43:10 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 19.475387 arcsec 2026-03-19 09:43:10 INFO sdimaging::::casa Setting image beam: major=19.475387arcsec, minor=19.475387arcsec, pa=0.000000deg 2026-03-19 09:43:10 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:10 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:10 INFO BeamManipulator::set Beam parameters: Major : 19.4754 arcsec 2026-03-19 09:43:10 INFO BeamManipulator::set+ Minor : 19.4754 arcsec 2026-03-19 09:43:10 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:10 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:09.082985 End time: 2026-03-19 09:43:09.906001 2026-03-19 09:43:10 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:10 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:10 INFO name:: No table opened. 2026-03-19 09:43:10 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:10 INFO name:: No table opened. 2026-03-19 09:43:10 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:10 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:10 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:10 INFO sdimaging::::casa sdimaging( infiles=['pointing6.ms'], outfile='pointing6.out', overwrite=False, field='', spw='', antenna='0', scan='', intent='*ON_SOURCE*', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='SF', convsupport=6, truncate=-1, gwidth=-1, jwidth=-1, imsize=[512, 512], cell='2arcsec', phasecenter='J2000 0:00:00.0 00.00.00.0', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:10 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:10 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:10 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:10 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:10 INFO sdimaging::::casa restfreq set to 2026-03-19 09:43:10 INFO sdimaging::::casa Using mean freq of spw 0 as restfreq: 331994575000.000000Hz 2026-03-19 09:43:10 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:10 INFO sdimaging::::casa Using frequency frame of MS, 'TOPO' 2026-03-19 09:43:10 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:10 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6.ms 2026-03-19 09:43:10 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:10 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6.ms 2026-03-19 09:43:10 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:10 INFO imager::data selection Selecting on antenna names : 0&&& 2026-03-19 09:43:10 INFO imager::data selection Selecting on State Expr : *ON_SOURCE* 2026-03-19 09:43:10 INFO imager::data selection Selected all 1000 rows 2026-03-19 09:43:10 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:10 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:10 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:10 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:10 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:10 INFO ms::cvelfreqs 2015/04/18/20:35:00 (UTC) 2026-03-19 09:43:10 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:10 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:43:10 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:10 INFO SubMS::convertGridPars *** Encountered negative channel widths in input spectral window. 2026-03-19 09:43:10 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:10 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.31995e+11 Hz 2026-03-19 09:43:10 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2e+09 Hz 2026-03-19 09:43:10 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:10 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2e+09 Hz 2026-03-19 09:43:10 INFO SubMS::convertGridPars+ Lower edge = 3.30995e+11 Hz, upper edge = 3.32995e+11 Hz 2026-03-19 09:43:10 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:10 INFO sdimaging::::casa Using phasecenter J2000 0:00:00.0 00.00.00.0 2026-03-19 09:43:10 INFO imager::defineimage() Defining image properties:nx=512 ny=512 cellx='2arcsec' celly='2arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=5 distance='0' 2026-03-19 09:43:10 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:11 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:11 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:11 INFO sdimaging::::casa Generating singledish image pointing6.out 2026-03-19 09:43:11 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:11 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:11 INFO imager::makeimage() Image is : pointing6.out 2026-03-19 09:43:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.995, channel increment = 2GHz 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:11 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: pointing6.out 2026-03-19 09:43:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.995, channel increment = 2GHz 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.995, channel increment = 2GHz 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:11 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:11 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function sf 2026-03-19 09:43:11 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:11 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:11 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:11 DEBUG1 SDGrid::init Convolution function : sf 2026-03-19 09:43:11 INFO SDGrid::init Support : 6 pixels 2026-03-19 09:43:11 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6.ms 2026-03-19 09:43:11 INFO sdimaging::::casa Generated singledish image pointing6.out 2026-03-19 09:43:11 INFO sdimaging::::casa Generating coverage image pointing6.out.weight 2026-03-19 09:43:11 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:11 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:11 INFO imager::makeimage() Image is : pointing6.out.weight 2026-03-19 09:43:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.995, channel increment = 2GHz 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:11 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: pointing6.out.weight 2026-03-19 09:43:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.995, channel increment = 2GHz 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 331.995, channel increment = 2GHz 2026-03-19 09:43:11 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 331.995GHz 2026-03-19 09:43:11 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:11 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:11 DEBUG1 SDGrid::init Convolution function : sf 2026-03-19 09:43:11 INFO SDGrid::init Support : 6 pixels 2026-03-19 09:43:11 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6.ms 2026-03-19 09:43:11 INFO sdimaging::::casa Generated coverage image pointing6.out.weight 2026-03-19 09:43:11 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:11 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 233676 ,"count": 2 ,"min": 116277 ,"mean": 116838 ,"max": 117399 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 7499513 ,"count": 20 ,"min": 346217 ,"mean": 374975 ,"max": 443107 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 2956610 ,"count": 20 ,"min": 122512 ,"mean": 147830 ,"max": 207875 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 2531702 ,"count": 20 ,"min": 73130 ,"mean": 126585 ,"max": 240931 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 373819 ,"count": 1000 ,"min": 137 ,"mean": 373 ,"max": 110975 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 419855 ,"count": 1 ,"min": 419855 ,"mean": 419855 ,"max": 419855 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 11505927 ,"count": 1000 ,"min": 9579 ,"mean": 11505 ,"max": 35843 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 3875108 ,"count": 1000 ,"min": 3276 ,"mean": 3875 ,"max": 25124 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 1788897 ,"count": 1000 ,"min": 1374 ,"mean": 1788 ,"max": 23723 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1555501 ,"count": 1000 ,"min": 1088 ,"mean": 1555 ,"max": 20781 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 5321908 ,"count": 20 ,"min": 232808 ,"mean": 266095 ,"max": 325105 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:11 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:11 INFO sdimaging::::casa Median of weight in the map is 7.259816 2026-03-19 09:43:11 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.725982 will be masked. 2026-03-19 09:43:11 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:11 INFO sdimaging::::casa This amounts to 24.1 % of the area with nonzero weight. 2026-03-19 09:43:11 INFO sdimaging::::casa The weight image 'pointing6.out.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:11 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:11 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:11 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on pointing6.ms... 2026-03-19 09:43:11 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6.ms 2026-03-19 09:43:11 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/pointing6.ms 2026-03-19 09:43:11 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:11 INFO imager::data selection Selecting on antenna names : 0&&& 2026-03-19 09:43:11 INFO imager::data selection Selecting on State Expr : *ON_SOURCE* 2026-03-19 09:43:11 INFO imager::data selection Selected all 1000 rows 2026-03-19 09:43:11 INFO imager::data selection Selected: [1 chans in spw 0] [1 chans in spw 1] [1 chans in spw 2] [1 chans in spw 3] 2026-03-19 09:43:11 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:11 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 1 2026-03-19 09:43:11 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 2 2026-03-19 09:43:11 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 3 2026-03-19 09:43:11 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:11 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1000 pointings of DA47&&& 2026-03-19 09:43:11 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1000 unique time stamps 2026-03-19 09:43:11 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 6.27923e-06 rad 2026-03-19 09:43:11 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: -0.0158372 rad 2026-03-19 09:43:11 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:11 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 0.00999928 2026-03-19 09:43:11 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:11 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [6.27923e-06, 0] rad, pa: -0.0158372 rad 2026-03-19 09:43:11 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:11 INFO sdimaging::::casa Detected raster sampling = [1.295184, 0.000000] arcsec 2026-03-19 09:43:11 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=1.295184191587182 arcsec 2026-03-19 09:43:11 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:11 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:11 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:11 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:11 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:11 INFO sdimaging::::casa blockage: 0.750000 m 2026-03-19 09:43:11 INFO sdimaging::::casa 2026-03-19 09:43:11 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:11 INFO sdimaging::::casa reference frequency: 331994575000.000000Hz 2026-03-19 09:43:11 INFO sdimaging::::casa cell size: [np.float64(2.0), np.float64(2.0)] arcsec 2026-03-19 09:43:11 INFO sdimaging::::casa kernel type: SF 2026-03-19 09:43:11 INFO sdimaging::::casa convsupport: 6 2026-03-19 09:43:11 INFO sdimaging::::casa 2026-03-19 09:43:11 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:11 INFO sdimaging::::casa sampling interval: [1.295184191587182] arcsec 2026-03-19 09:43:11 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:11 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:11 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0.75/12 = 1.131*lambda/D 2026-03-19 09:43:11 DEBUG1 sdimaging::::casa Length of convolution array=5268, total width=105.34000000001646 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:11 INFO sdimaging::::casa - initial FWHM of beam = 17.555784 arcsec 2026-03-19 09:43:11 INFO sdimaging::::casa - FWHM of gridding kernel = 8.915522 arcsec 2026-03-19 09:43:11 INFO sdimaging::::casa - FWHM of theoretical beam = 19.486149 arcsec 2026-03-19 09:43:11 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 19.475387 arcsec 2026-03-19 09:43:11 INFO sdimaging::::casa Setting image beam: major=19.475387arcsec, minor=19.475387arcsec, pa=0.000000deg 2026-03-19 09:43:11 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:11 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:11 INFO BeamManipulator::set Beam parameters: Major : 19.4754 arcsec 2026-03-19 09:43:11 INFO BeamManipulator::set+ Minor : 19.4754 arcsec 2026-03-19 09:43:11 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:11 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:10.373448 End time: 2026-03-19 09:43:11.097745 2026-03-19 09:43:11 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:11 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:11 INFO name:: No table opened. 2026-03-19 09:43:11 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:11 INFO name:: No table opened. 2026-03-19 09:43:11 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:12 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:12 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:12 INFO sdimaging::::casa sdimaging( infiles=['azelpointing.ms'], outfile='sdimaging_test_mapextent.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[], cell='6.7arcsec', phasecenter='', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:12 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:12 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=1 2026-03-19 09:43:12 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:12 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:12 INFO sdimaging::::casa restfreq set to 230538000000.0 2026-03-19 09:43:12 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:12 INFO sdimaging::::casa Using frequency frame of MS, 'TOPO' 2026-03-19 09:43:12 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:12 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/azelpointing.ms 2026-03-19 09:43:12 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:12 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/azelpointing.ms 2026-03-19 09:43:12 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:12 INFO imager::data selection Selected all 3376 rows 2026-03-19 09:43:12 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:12 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:12 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:12 INFO sdimaging::::casa Calculating map extent from pointings. 2026-03-19 09:43:12 INFO sdimaging::::casa - Pointing center: J2000 18:18:52.60 -013.50.32.938 2026-03-19 09:43:12 INFO sdimaging::::casa - Pointing extent: [0.000820961rad, 0.001143585rad] (projected) 2026-03-19 09:43:12 INFO sdimaging::::casa Calculating pixel size. 2026-03-19 09:43:12 INFO sdimaging::::casa - Map extent: [0.000820961rad, 0.001143585rad] 2026-03-19 09:43:12 INFO sdimaging::::casa - Cell size: [6.700000000arcsec, 6.700000000arcsec] 2026-03-19 09:43:12 INFO sdimaging::::casa Image pixel numbers to cover the extent: [27, 37] (projected) 2026-03-19 09:43:12 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:12 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:12 INFO ms::cvelfreqs 2013/05/14/05:56:13 (UTC) 2026-03-19 09:43:12 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:12 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:43:12 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:12 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:12 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 2.3055e+11 Hz 2026-03-19 09:43:12 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.25e+08 Hz 2026-03-19 09:43:12 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:12 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.25e+08 Hz 2026-03-19 09:43:12 INFO SubMS::convertGridPars+ Lower edge = 2.30488e+11 Hz, upper edge = 2.30613e+11 Hz 2026-03-19 09:43:12 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:12 INFO sdimaging::::casa Using phasecenter J2000 18:18:52.60 -013.50.32.938 2026-03-19 09:43:12 INFO imager::defineimage() Defining image properties:nx=27 ny=37 cellx='6.7arcsec' celly='6.7arcsec' stokes=I' mode=CHANNEL nchan=1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=5 distance='0' 2026-03-19 09:43:12 INFO imager::defineimage() phaseCenter='18:18:52.60, 346.09.27.06, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:12 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:12 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:12 INFO sdimaging::::casa Generating singledish image sdimaging_test_mapextent.im 2026-03-19 09:43:12 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:12 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:12 INFO imager::makeimage() Image is : sdimaging_test_mapextent.im 2026-03-19 09:43:12 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 230.55, channel increment = 0.125GHz 2026-03-19 09:43:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 230.538GHz 2026-03-19 09:43:12 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:12 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_mapextent.im 2026-03-19 09:43:12 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 230.55, channel increment = 0.125GHz 2026-03-19 09:43:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 230.538GHz 2026-03-19 09:43:12 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:12 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 230.55, channel increment = 0.125GHz 2026-03-19 09:43:12 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 230.538GHz 2026-03-19 09:43:12 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:12 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:12 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:12 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:12 INFO imager::createFTMachine() 18:18:52.60 -13.50.32.94 J2000 2026-03-19 09:43:12 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:12 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:12 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:12 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/azelpointing.ms 2026-03-19 09:43:13 INFO sdimaging::::casa Generated singledish image sdimaging_test_mapextent.im 2026-03-19 09:43:13 INFO sdimaging::::casa Generating coverage image sdimaging_test_mapextent.im.weight 2026-03-19 09:43:13 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:13 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:13 INFO imager::makeimage() Image is : sdimaging_test_mapextent.im.weight 2026-03-19 09:43:13 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:13 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:13 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 230.55, channel increment = 0.125GHz 2026-03-19 09:43:13 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 230.538GHz 2026-03-19 09:43:13 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:13 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_mapextent.im.weight 2026-03-19 09:43:13 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:13 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:13 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 230.55, channel increment = 0.125GHz 2026-03-19 09:43:13 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 230.538GHz 2026-03-19 09:43:13 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:13 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:13 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:13 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 230.55, channel increment = 0.125GHz 2026-03-19 09:43:13 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 230.538GHz 2026-03-19 09:43:13 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:13 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:13 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:13 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:13 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/azelpointing.ms 2026-03-19 09:43:13 INFO sdimaging::::casa Generated coverage image sdimaging_test_mapextent.im.weight 2026-03-19 09:43:13 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:13 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 185116 ,"count": 2 ,"min": 89236 ,"mean": 92558 ,"max": 95880 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 18486205 ,"count": 68 ,"min": 228542 ,"mean": 271855 ,"max": 343614 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 4505047 ,"count": 68 ,"min": 25411 ,"mean": 66250 ,"max": 1497147 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 4092555 ,"count": 68 ,"min": 11673 ,"mean": 60184 ,"max": 2912826 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 5197854 ,"count": 3376 ,"min": 200 ,"mean": 1539 ,"max": 48492 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 35508268 ,"count": 3376 ,"min": 8601 ,"mean": 10517 ,"max": 46686 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 7242822 ,"count": 3376 ,"min": 1550 ,"mean": 2145 ,"max": 22502 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 611602 ,"count": 68 ,"min": 4511 ,"mean": 8994 ,"max": 28423 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:13 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:13 INFO sdimaging::::casa Median of weight in the map is 378813536.000000 2026-03-19 09:43:13 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 37881353.600000 will be masked. 2026-03-19 09:43:13 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:13 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:13 INFO sdimaging::::casa The weight image 'sdimaging_test_mapextent.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:13 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:13 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:13 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:13 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:13 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on azelpointing.ms... 2026-03-19 09:43:13 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/azelpointing.ms 2026-03-19 09:43:13 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/azelpointing.ms 2026-03-19 09:43:13 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:13 INFO imager::data selection Selected all 3376 rows 2026-03-19 09:43:13 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:13 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:13 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:13 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3376 pointings of PM01&&& 2026-03-19 09:43:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3376 unique time stamps 2026-03-19 09:43:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 7.862e-06 rad 2026-03-19 09:43:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0.401114 rad 2026-03-19 09:43:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 0.960002 2026-03-19 09:43:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 8 raster rows detected 2026-03-19 09:43:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-0.390444, 0.920627] 2026-03-19 09:43:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.48805, -1.48805, -1.48805, -1.48804, -1.48804, -1.48803, -1.48802, -1.48801] 2026-03-19 09:43:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-0.242167, -0.242165, -0.242162, -0.24216, -0.242157, -0.242154, -0.242147, -0.242144] 2026-03-19 09:43:13 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 5.82135e-07 rad 2026-03-19 09:43:13 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [7.862e-06, 5.82135e-07] rad, pa: 0.401114 rad 2026-03-19 09:43:13 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:13 INFO sdimaging::::casa Detected raster sampling = [1.621653, 0.120074] arcsec 2026-03-19 09:43:13 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:13 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:13 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:13 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:13 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:13 INFO sdimaging::::casa blockage: 0.750000 m 2026-03-19 09:43:13 INFO sdimaging::::casa 2026-03-19 09:43:13 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:13 INFO sdimaging::::casa reference frequency: 230538000000.0 2026-03-19 09:43:13 INFO sdimaging::::casa cell size: [np.float64(6.7), np.float64(6.7)] arcsec 2026-03-19 09:43:13 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:13 INFO sdimaging::::casa width: 6.7 2026-03-19 09:43:13 INFO sdimaging::::casa 2026-03-19 09:43:13 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:13 INFO sdimaging::::casa sampling interval: [1.62165316273417, 0.12007387084790568] arcsec 2026-03-19 09:43:13 INFO sdimaging::::casa position angle: 22.982136deg 2026-03-19 09:43:13 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:13 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0.75/12 = 1.131*lambda/D 2026-03-19 09:43:13 DEBUG1 sdimaging::::casa Length of convolution array=7586, total width=151.6999999999698 arcsec, separation=0.01999999999999602 arcsec 2026-03-19 09:43:13 INFO sdimaging::::casa - initial FWHM of beam = 25.281835 arcsec 2026-03-19 09:43:13 INFO sdimaging::::casa - FWHM of gridding kernel = 6.700000 arcsec 2026-03-19 09:43:13 INFO sdimaging::::casa - FWHM of theoretical beam = 25.718455 arcsec 2026-03-19 09:43:13 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 25.716963 arcsec 2026-03-19 09:43:13 INFO sdimaging::::casa The second axis 2026-03-19 09:43:13 INFO sdimaging::::casa - FWHM of gridding kernel = 6.700000 arcsec 2026-03-19 09:43:13 INFO sdimaging::::casa - FWHM of theoretical beam = 25.694987 arcsec 2026-03-19 09:43:13 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 25.693500 arcsec 2026-03-19 09:43:13 INFO sdimaging::::casa Setting image beam: major=25.705229arcsec, minor=25.705229arcsec, pa=22.982136deg 2026-03-19 09:43:13 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:13 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:13 INFO BeamManipulator::set Beam parameters: Major : 25.7052 arcsec 2026-03-19 09:43:13 INFO BeamManipulator::set+ Minor : 25.7052 arcsec 2026-03-19 09:43:13 INFO BeamManipulator::set+ Position Angle : 22.9821 deg 2026-03-19 09:43:13 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:11.590886 End time: 2026-03-19 09:43:13.371794 2026-03-19 09:43:13 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:13 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:13 INFO name:: No table opened. 2026-03-19 09:43:13 INFO showcache:: The Table Cache is empty. npix [27 37] npix_ref [27 37] blc [-85.2559125 -13.87598139] blc_ref [-85.2565977 -13.87524395] trc [-85.30574583 -13.80898139] trc_ref [-85.30504227 -13.80972133] extent [0.01447354 0.067 ] .2026-03-19 09:43:13 INFO name:: No table opened. 2026-03-19 09:43:13 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:14 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:14 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:14 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimaging_test_mapextent.im', overwrite=False, field='', spw='', antenna='', scan='16', intent='', mode='channel', nchan=1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[13], cell='6.7arcsec', phasecenter='', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:14 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:14 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=1 2026-03-19 09:43:14 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:14 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:14 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:14 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:14 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:14 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:14 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:14 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:14 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:14 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:14 INFO imager::data selection Selecting on scan : 16 2026-03-19 09:43:14 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:14 INFO imager::data selection Selected 256 out of 1024 rows. 2026-03-19 09:43:14 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:14 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:14 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:14 INFO sdimaging::::casa Calculating map extent from pointings. 2026-03-19 09:43:14 INFO sdimaging::::casa - Pointing center: J2000 23:59:58.06 +000.00.29.115 2026-03-19 09:43:14 INFO sdimaging::::casa - Pointing extent: [0.000352878rad, 0.000352878rad] (projected) 2026-03-19 09:43:14 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:14 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:14 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:14 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:14 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:14 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:14 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:14 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:14 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:14 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:14 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:14 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:14 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:14 INFO sdimaging::::casa Using phasecenter J2000 23:59:58.06 +000.00.29.115 2026-03-19 09:43:14 INFO imager::defineimage() Defining image properties:nx=13 ny=13 cellx='6.7arcsec' celly='6.7arcsec' stokes=I' mode=CHANNEL nchan=1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:14 INFO imager::defineimage() phaseCenter='23:59:58.06, 0.00.29.12, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:14 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:14 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:14 INFO sdimaging::::casa Generating singledish image sdimaging_test_mapextent.im 2026-03-19 09:43:14 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:14 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:14 INFO imager::makeimage() Image is : sdimaging_test_mapextent.im 2026-03-19 09:43:14 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:14 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:14 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_mapextent.im 2026-03-19 09:43:14 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:14 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:14 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:14 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:14 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:14 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:14 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:14 INFO imager::createFTMachine() 23:59:58.06 +00.00.29.12 J2000 2026-03-19 09:43:14 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:14 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:14 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:14 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:14 INFO sdimaging::::casa Generated singledish image sdimaging_test_mapextent.im 2026-03-19 09:43:14 INFO sdimaging::::casa Generating coverage image sdimaging_test_mapextent.im.weight 2026-03-19 09:43:14 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:14 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:14 INFO imager::makeimage() Image is : sdimaging_test_mapextent.im.weight 2026-03-19 09:43:14 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:14 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:14 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_mapextent.im.weight 2026-03-19 09:43:14 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:14 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:14 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:14 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:14 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:14 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:14 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:14 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:14 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:14 INFO sdimaging::::casa Generated coverage image sdimaging_test_mapextent.im.weight 2026-03-19 09:43:14 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:14 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 170017 ,"count": 2 ,"min": 83329 ,"mean": 85008 ,"max": 86688 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 318336 ,"count": 6 ,"min": 23525 ,"mean": 53056 ,"max": 125560 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 257394 ,"count": 6 ,"min": 10877 ,"mean": 42899 ,"max": 111572 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 273503 ,"count": 256 ,"min": 338 ,"mean": 1068 ,"max": 101222 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2452448 ,"count": 256 ,"min": 7804 ,"mean": 9579 ,"max": 31360 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 427448 ,"count": 256 ,"min": 1155 ,"mean": 1669 ,"max": 23494 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 47258 ,"count": 6 ,"min": 4658 ,"mean": 7876 ,"max": 10603 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:14 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:14 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:14 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:14 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:14 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:14 INFO sdimaging::::casa The weight image 'sdimaging_test_mapextent.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:14 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:14 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:14 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:14 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:14 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:14 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:14 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:14 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:14 INFO imager::data selection Selecting on scan : 16 2026-03-19 09:43:14 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:14 INFO imager::data selection Selected 256 out of 1024 rows. 2026-03-19 09:43:14 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:14 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:14 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:14 INFO SingleDishBeamUtil::getPointingSamplingRaster got 256 pointings of A00&&& 2026-03-19 09:43:14 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:14 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:14 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:14 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:14 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:14 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:14 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:14 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:14 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:14 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.852349951962306 arcsec 2026-03-19 09:43:14 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:14 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:14 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:14 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:14 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:14 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:14 INFO sdimaging::::casa 2026-03-19 09:43:14 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:14 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:14 INFO sdimaging::::casa cell size: [np.float64(6.7), np.float64(6.7)] arcsec 2026-03-19 09:43:14 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:14 INFO sdimaging::::casa width: 6.7 2026-03-19 09:43:14 INFO sdimaging::::casa 2026-03-19 09:43:14 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:14 INFO sdimaging::::casa sampling interval: [4.852349951962306] arcsec 2026-03-19 09:43:14 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:14 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:14 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:14 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:14 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:14 INFO sdimaging::::casa - FWHM of gridding kernel = 6.700000 arcsec 2026-03-19 09:43:14 INFO sdimaging::::casa - FWHM of theoretical beam = 20.337575 arcsec 2026-03-19 09:43:14 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.333642 arcsec 2026-03-19 09:43:14 INFO sdimaging::::casa The second axis 2026-03-19 09:43:14 INFO sdimaging::::casa - FWHM of gridding kernel = 6.700000 arcsec 2026-03-19 09:43:14 INFO sdimaging::::casa - FWHM of theoretical beam = 20.337575 arcsec 2026-03-19 09:43:14 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.333642 arcsec 2026-03-19 09:43:14 INFO sdimaging::::casa Setting image beam: major=20.333642arcsec, minor=20.333642arcsec, pa=0.000000deg 2026-03-19 09:43:14 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:14 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:14 INFO BeamManipulator::set Beam parameters: Major : 20.3336 arcsec 2026-03-19 09:43:14 INFO BeamManipulator::set+ Minor : 20.3336 arcsec 2026-03-19 09:43:14 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:14 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:13.554071 End time: 2026-03-19 09:43:13.979609 2026-03-19 09:43:14 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:14 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:14 INFO name:: No table opened. 2026-03-19 09:43:14 INFO showcache:: The Table Cache is empty. npix [13 13] npix_ref [13 13] blc [ 0.00308333 -0.00307917] blc_ref [ 0.00202179 -0.00202178] trc [-0.01925 0.01925417] trc_ref [-0.01819663 0.01819663] extent [0.0223326 0.02233333] .2026-03-19 09:43:14 INFO name:: No table opened. 2026-03-19 09:43:14 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:16 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:16 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:16 INFO sdimaging::::casa sdimaging( infiles=['Uranus1.cal.Ant0.spw34.ms', 'Uranus2.cal.Ant0.spw34.ms'], outfile='sdimaging_test_mapextent.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=1, start=0, width=1, veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[], cell='6.7arcsec', phasecenter='', projection='SIN', ephemsrcname='Uranus', pointingcolumn='direction', restfreq='230GHz', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:16 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:16 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=1 2026-03-19 09:43:16 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:43:16 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:43:16 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:43:16 INFO sdimaging::::casa 0 Uranus1.cal.Ant0.spw34.ms 2014/12/04/00:39:24 0 2026-03-19 09:43:16 INFO sdimaging::::casa 1 Uranus2.cal.Ant0.spw34.ms 2014/12/14/23:17:20 1 2026-03-19 09:43:16 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:43:16 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:43:16 SEVERE getcell::WEIGHT_SPECTRUM Exception Reported: Table DataManager error: Invalid operation: TSM: no array in row 0 of column WEIGHT_SPECTRUM in /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/Uranus1.cal.Ant0.spw34.ms/table.f19 2026-03-19 09:43:16 WARN sdimaging::::casa Column WEIGHT_SPECTRUM in table Uranus1.cal.Ant0.spw34.ms has no data. Accessing it will cause errors. 2026-03-19 09:43:16 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:43:16 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:43:16 SEVERE getcell::WEIGHT_SPECTRUM Exception Reported: Table DataManager error: Invalid operation: TSM: no array in row 0 of column WEIGHT_SPECTRUM in /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/Uranus2.cal.Ant0.spw34.ms/table.f19 2026-03-19 09:43:16 WARN sdimaging::::casa Column WEIGHT_SPECTRUM in table Uranus2.cal.Ant0.spw34.ms has no data. Accessing it will cause errors. 2026-03-19 09:43:16 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:16 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:43:16 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:16 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:16 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/Uranus2.cal.Ant0.spw34.ms 2026-03-19 09:43:16 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:16 INFO imager::setDataOnThisMS() Selected all 4818 rows 2026-03-19 09:43:16 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:16 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:16 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:16 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/Uranus1.cal.Ant0.spw34.ms 2026-03-19 09:43:16 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:16 INFO imager::setDataOnThisMS() Selected all 4818 rows 2026-03-19 09:43:16 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:16 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:16 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:16 INFO sdimaging::::casa Calculating map extent from pointings. 2026-03-19 09:43:18 INFO sdimaging::::casa - Pointing center: J2000 00:46:35.61 +004.16.18.607 2026-03-19 09:43:18 INFO sdimaging::::casa - Pointing extent: [0.001163281rad, 0.000782324rad] (projected) 2026-03-19 09:43:18 INFO sdimaging::::casa Calculating pixel size. 2026-03-19 09:43:18 INFO sdimaging::::casa - Map extent: [0.001163281rad, 0.000782324rad] 2026-03-19 09:43:18 INFO sdimaging::::casa - Cell size: [6.700000000arcsec, 6.700000000arcsec] 2026-03-19 09:43:18 INFO sdimaging::::casa Image pixel numbers to cover the extent: [37, 26] (projected) 2026-03-19 09:43:18 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:18 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:18 INFO ms::cvelfreqs 2014/12/04/00:39:24 (UTC) 2026-03-19 09:43:18 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:18 INFO ms::cvelfreqs Using tabulated observatory position for ALMA: 2026-03-19 09:43:18 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:18 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:18 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 2.30057e+11 Hz 2026-03-19 09:43:18 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1.0001e+09 Hz 2026-03-19 09:43:18 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:18 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1.0001e+09 Hz 2026-03-19 09:43:18 INFO SubMS::convertGridPars+ Lower edge = 2.29557e+11 Hz, upper edge = 2.30557e+11 Hz 2026-03-19 09:43:18 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:18 INFO sdimaging::::casa Using phasecenter J2000 00:46:35.61 +004.16.18.607 2026-03-19 09:43:18 INFO imager::defineimage() Defining image properties:nx=37 ny=26 cellx='6.7arcsec' celly='6.7arcsec' stokes=I' mode=CHANNEL nchan=1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:18 INFO imager::defineimage() phaseCenter='00:46:35.61, 4.16.18.61, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:18 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:18 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:18 INFO sdimaging::::casa Generating singledish image sdimaging_test_mapextent.im 2026-03-19 09:43:18 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:18 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:18 INFO imager::makeimage() Image is : sdimaging_test_mapextent.im 2026-03-19 09:43:18 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMA: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:18 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:18 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 230.057, channel increment = 1.0001GHz 2026-03-19 09:43:18 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 230GHz 2026-03-19 09:43:18 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:18 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_mapextent.im 2026-03-19 09:43:18 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:18 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:18 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 230.057, channel increment = 1.0001GHz 2026-03-19 09:43:18 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 230GHz 2026-03-19 09:43:18 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:18 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:18 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:18 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 230.057, channel increment = 1.0001GHz 2026-03-19 09:43:18 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 230GHz 2026-03-19 09:43:18 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:18 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:18 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:18 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:18 INFO imager::createFTMachine() 00:46:35.61 +04.16.18.61 J2000 2026-03-19 09:43:18 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:18 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:18 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:18 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/Uranus2.cal.Ant0.spw34.ms 2026-03-19 09:43:19 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/Uranus1.cal.Ant0.spw34.ms 2026-03-19 09:43:20 INFO sdimaging::::casa Generated singledish image sdimaging_test_mapextent.im 2026-03-19 09:43:20 INFO sdimaging::::casa Generating coverage image sdimaging_test_mapextent.im.weight 2026-03-19 09:43:20 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:20 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:20 INFO imager::makeimage() Image is : sdimaging_test_mapextent.im.weight 2026-03-19 09:43:20 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 230.057, channel increment = 1.0001GHz 2026-03-19 09:43:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 230GHz 2026-03-19 09:43:20 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:20 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_test_mapextent.im.weight 2026-03-19 09:43:20 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 230.057, channel increment = 1.0001GHz 2026-03-19 09:43:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 230GHz 2026-03-19 09:43:20 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:20 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 230.057, channel increment = 1.0001GHz 2026-03-19 09:43:20 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 230GHz 2026-03-19 09:43:20 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:20 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:20 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:20 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:20 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/Uranus2.cal.Ant0.spw34.ms 2026-03-19 09:43:20 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/Uranus1.cal.Ant0.spw34.ms 2026-03-19 09:43:20 INFO sdimaging::::casa Generated coverage image sdimaging_test_mapextent.im.weight 2026-03-19 09:43:20 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 151122863 ,"count": 744 ,"min": 69839 ,"mean": 203122 ,"max": 1626367 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 889593 ,"count": 3 ,"min": 273788 ,"mean": 296531 ,"max": 317231 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 189524745 ,"count": 744 ,"min": 225798 ,"mean": 254737 ,"max": 2148502 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 19325666 ,"count": 744 ,"min": 17735 ,"mean": 25975 ,"max": 1499674 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 16360109 ,"count": 744 ,"min": 10364 ,"mean": 21989 ,"max": 2954384 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 22852016 ,"count": 9636 ,"min": 235 ,"mean": 2371 ,"max": 654000 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 180616000 ,"count": 9637 ,"min": 10018 ,"mean": 18741 ,"max": 1743200 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 28166371 ,"count": 9636 ,"min": 1993 ,"mean": 2923 ,"max": 27433 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 896060015 ,"count": 9636 ,"min": 74021 ,"mean": 92990 ,"max": 4145039 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 2534893 ,"count": 744 ,"min": 1927 ,"mean": 3407 ,"max": 20155 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:20 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:20 INFO sdimaging::::casa Median of weight in the map is 4582664960.000000 2026-03-19 09:43:20 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 458266496.000000 will be masked. 2026-03-19 09:43:20 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:20 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:20 INFO sdimaging::::casa The weight image 'sdimaging_test_mapextent.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:20 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:20 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:20 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:20 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:20 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on Uranus1.cal.Ant0.spw34.ms... 2026-03-19 09:43:20 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/Uranus1.cal.Ant0.spw34.ms 2026-03-19 09:43:20 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/Uranus1.cal.Ant0.spw34.ms 2026-03-19 09:43:20 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:20 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:20 INFO imager::data selection Selected all 4818 rows 2026-03-19 09:43:20 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:20 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:20 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:21 INFO SingleDishBeamUtil::getPointingSamplingRaster got 4818 pointings of PM03&&& 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 4818 unique time stamps 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.24025e-05 rad 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0.000338566 rad 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 0.72 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 186 raster rows detected 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-0.000338566, 1] 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [0.000786704, 2.73933e-06, 0.000786702, 2.72529e-06, 0.000786701, 2.71061e-06, 0.000786699, 2.69662e-06, 0.000786697, 2.68203e-06] 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-1.88821e-07, -0.000391378, -1.88655e-07, -0.000355827, -1.88487e-07, -0.000320292, -1.88317e-07, -0.000284741, -1.88145e-07, -0.000249205] 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000213201 rad 2026-03-19 09:43:21 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.24025e-05, 0.000213201] rad, pa: 0.000338566 rad 2026-03-19 09:43:21 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:21 INFO sdimaging::::casa Detected raster sampling = [4.620846, 43.975836] arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:21 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:21 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:21 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:21 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:21 INFO sdimaging::::casa blockage: 0.750000 m 2026-03-19 09:43:21 INFO sdimaging::::casa 2026-03-19 09:43:21 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:21 INFO sdimaging::::casa reference frequency: 230GHz 2026-03-19 09:43:21 INFO sdimaging::::casa cell size: [np.float64(6.7), np.float64(6.7)] arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:21 INFO sdimaging::::casa width: 6.7 2026-03-19 09:43:21 INFO sdimaging::::casa 2026-03-19 09:43:21 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:21 INFO sdimaging::::casa sampling interval: [4.6208464902793915, 43.97583641517242] arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa position angle: 0.019398deg 2026-03-19 09:43:21 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:21 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0.75/12 = 1.131*lambda/D 2026-03-19 09:43:21 DEBUG1 sdimaging::::casa Length of convolution array=7603, total width=152.03999999996975 arcsec, separation=0.01999999999999602 arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa - initial FWHM of beam = 25.340971 arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa - FWHM of gridding kernel = 6.700000 arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa - FWHM of theoretical beam = 25.945021 arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 25.943257 arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa The second axis 2026-03-19 09:43:21 INFO sdimaging::::casa - FWHM of gridding kernel = 6.700000 arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa - FWHM of theoretical beam = 45.193488 arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 43.366980 arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa Setting image beam: major=33.542223arcsec, minor=33.542223arcsec, pa=0.019398deg 2026-03-19 09:43:21 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:21 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:21 INFO BeamManipulator::set Beam parameters: Major : 33.5422 arcsec 2026-03-19 09:43:21 INFO BeamManipulator::set+ Minor : 33.5422 arcsec 2026-03-19 09:43:21 INFO BeamManipulator::set+ Position Angle : 0.019398 deg 2026-03-19 09:43:21 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:15.601084 End time: 2026-03-19 09:43:20.948494 2026-03-19 09:43:21 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:21 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:21 INFO name:: No table opened. 2026-03-19 09:43:21 INFO showcache:: The Table Cache is empty. npix [37 26] npix_ref [37 26] blc [11.68196667 4.24764 ] blc_ref [11.68196667 4.24764 ] trc [11.61477917 4.29416778] trc_ref [11.61477917 4.29416778] extent [0.02870805 0.04652778] .2026-03-19 09:43:21 INFO name:: No table opened. 2026-03-19 09:43:21 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:21 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:21 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:21 INFO sdimaging::::casa sdimaging( infiles=['multi-in1', 'multi-in2'], outfile='sdimagingTestListMS.im', overwrite=False, field=['8,6,7,5'], spw=['0'], antenna='', scan=['15,16,17'], intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:21 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:21 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:21 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:43:21 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:43:21 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:43:21 INFO sdimaging::::casa 0 multi-in1 2016/08/20/04:35:14 0 2026-03-19 09:43:21 INFO sdimaging::::casa 1 multi-in2 2016/08/20/04:35:14 1 2026-03-19 09:43:21 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:43:21 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:43:21 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:43:21 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:43:21 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:21 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:43:21 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:21 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in2 2026-03-19 09:43:21 INFO imager::setDataOnThisMS() Selecting on fields : 5,6,7,8 2026-03-19 09:43:21 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:21 INFO imager::setDataOnThisMS() Selecting on scan : 15,16,17 2026-03-19 09:43:21 INFO imager::setDataOnThisMS() Selected all 1024 rows 2026-03-19 09:43:21 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:21 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:21 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in1 2026-03-19 09:43:21 INFO imager::setDataOnThisMS() Selecting on fields : 5,6,7,8 2026-03-19 09:43:21 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:21 INFO imager::setDataOnThisMS() Selecting on scan : 15,16,17 2026-03-19 09:43:21 INFO imager::setDataOnThisMS() Selected all 1024 rows 2026-03-19 09:43:21 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:21 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:21 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:21 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:21 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:21 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:21 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:21 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:21 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:21 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:21 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:21 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:21 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:21 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:21 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:21 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:21 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:21 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:21 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:21 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:21 INFO sdimaging::::casa Generating singledish image sdimagingTestListMS.im 2026-03-19 09:43:21 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:21 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:21 INFO imager::makeimage() Image is : sdimagingTestListMS.im 2026-03-19 09:43:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:21 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestListMS.im 2026-03-19 09:43:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:21 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:21 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:21 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:21 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:21 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:21 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:21 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:21 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in2 2026-03-19 09:43:21 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in1 2026-03-19 09:43:21 INFO sdimaging::::casa Generated singledish image sdimagingTestListMS.im 2026-03-19 09:43:21 INFO sdimaging::::casa Generating coverage image sdimagingTestListMS.im.weight 2026-03-19 09:43:21 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:21 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:21 INFO imager::makeimage() Image is : sdimagingTestListMS.im.weight 2026-03-19 09:43:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:21 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestListMS.im.weight 2026-03-19 09:43:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:21 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:21 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:21 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:21 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:21 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:21 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in2 2026-03-19 09:43:21 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in1 2026-03-19 09:43:21 INFO sdimaging::::casa Generated coverage image sdimagingTestListMS.im.weight 2026-03-19 09:43:21 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 7238136 ,"count": 16 ,"min": 76607 ,"mean": 452383 ,"max": 1270781 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 637324 ,"count": 3 ,"min": 181346 ,"mean": 212441 ,"max": 263628 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 2109215 ,"count": 48 ,"min": 20999 ,"mean": 43941 ,"max": 94936 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1622039 ,"count": 48 ,"min": 8641 ,"mean": 33792 ,"max": 117491 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 1726409 ,"count": 2048 ,"min": 322 ,"mean": 842 ,"max": 327949 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 19694254 ,"count": 2049 ,"min": 7117 ,"mean": 9611 ,"max": 1850756 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 3024936 ,"count": 2048 ,"min": 1034 ,"mean": 1477 ,"max": 21544 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 393747 ,"count": 48 ,"min": 4359 ,"mean": 8203 ,"max": 28858 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:21 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:43:21 INFO sdimaging::::casa Median of weight in the map is 16.000000 2026-03-19 09:43:21 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:43:21 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:21 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:21 INFO sdimaging::::casa The weight image 'sdimagingTestListMS.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:21 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:21 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:21 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:21 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on multi-in1... 2026-03-19 09:43:21 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in1 2026-03-19 09:43:21 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in1 2026-03-19 09:43:21 INFO imager::data selection Selecting on fields : 8,6,7,5 2026-03-19 09:43:21 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:21 INFO imager::data selection Selecting on scan : 15,16,17 2026-03-19 09:43:21 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:21 INFO imager::data selection Selected all 1024 rows 2026-03-19 09:43:21 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:21 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:21 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:21 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1024 pointings of A00&&& 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1024 unique time stamps 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 4 raster rows detected 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, 0.000129389, -0.000152915, 0.000129389] 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-0.000152915, -0.000152915, 0.00012939, 0.000152915] 2026-03-19 09:43:21 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 2.35252e-05 rad 2026-03-19 09:43:21 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 2.35252e-05] rad, pa: 0 rad 2026-03-19 09:43:21 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:21 INFO sdimaging::::casa Detected raster sampling = [4.852350, 4.852418] arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:21 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:21 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:21 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:21 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:21 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:21 INFO sdimaging::::casa 2026-03-19 09:43:21 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:21 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:21 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:21 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:21 INFO sdimaging::::casa 2026-03-19 09:43:21 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:21 INFO sdimaging::::casa sampling interval: [4.8523500003013185] arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:21 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:21 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:21 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:21 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:22 INFO sdimaging::::casa The second axis 2026-03-19 09:43:22 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:22 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:22 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:22 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:22 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:22 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:22 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:22 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:22 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:22 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:21.037119 End time: 2026-03-19 09:43:21.532246 2026-03-19 09:43:22 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:22 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:22 INFO ImageMetaData::summary 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Image name : sdimagingTestListMS.im 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Object name : bottom 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:22 INFO ImageMetaData::summary 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Date observation : 2016/08/20/04:35:13.972436 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:22 INFO ImageMetaData::summary+ 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:22 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:22 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:22 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:22 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:22 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:22 INFO image::statistics Determining stats for image sdimagingTestListMS.im 2026-03-19 09:43:22 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:22 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:22 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:22 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:22 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:22 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:22 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:22 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:22 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:22 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:22 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:22 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:22 INFO Values --- 2026-03-19 09:43:22 INFO -- flux density [flux]: 1064.47 Jy 2026-03-19 09:43:22 INFO -- number of points [npts]: 441 2026-03-19 09:43:22 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:22 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:22 INFO -- position of max value (pixel) [maxpos]: [10, 10, 0, 0] 2026-03-19 09:43:22 INFO -- position of min value (pixel) [minpos]: [0, 1, 0, 0] 2026-03-19 09:43:22 INFO -- position of max value (world) [maxposf]: 00:00:00.000, +00.00.00.000, I, 3e+11Hz 2026-03-19 09:43:22 INFO -- position of min value (world) [minposf]: 00:00:04.485, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:22 INFO -- Sum of pixel values [sum]: 11025 Jy/beam 2026-03-19 09:43:22 INFO -- Sum of squared pixel values [sumsq]: 275625 Jy/beam.Jy/beam 2026-03-19 09:43:22 INFO Statistics --- 2026-03-19 09:43:22 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:22 INFO -- Variance of the pixel values : 3.52864e-12 Jy/beam 2026-03-19 09:43:22 INFO -- Standard deviation of the Mean [sigma]: 1.87847e-06 Jy/beam 2026-03-19 09:43:22 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:22 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:22 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:22 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:22 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:22 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:22 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:22 INFO ImageStatsCalculator::statistics 4.410000e+02 1.102499e+04 2.499998e+01 2.499998e+01 1.878467e-06 2.499998e+01 2.499999e+01 2026-03-19 09:43:22 INFO name:: No table opened. 2026-03-19 09:43:22 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:22 INFO name:: No table opened. 2026-03-19 09:43:22 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:22 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:22 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:22 INFO sdimaging::::casa sdimaging( infiles=['multi-in1', 'multi-in2'], outfile='sdimagingTestListMS.im', overwrite=False, field=['8,6', '7,5'], spw=['0', '0'], antenna='', scan=['15', '16,17'], intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:22 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:22 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:22 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:43:22 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:43:22 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:43:22 INFO sdimaging::::casa 0 multi-in1 2016/08/20/04:35:14 0 2026-03-19 09:43:22 INFO sdimaging::::casa 1 multi-in2 2016/08/20/04:35:14 1 2026-03-19 09:43:22 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:43:22 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:43:22 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:43:22 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:43:22 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:22 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:43:22 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in2 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selecting on fields : 5,7 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selecting on scan : 16,17 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selected 512 out of 1024 rows. 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:22 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in1 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selecting on fields : 6,8 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selecting on scan : 15 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selected 512 out of 1024 rows. 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:22 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:22 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:22 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:22 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:22 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:22 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:22 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:22 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:22 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:22 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:22 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:22 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:22 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:22 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:22 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:22 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:22 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:22 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:22 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:22 INFO sdimaging::::casa Generating singledish image sdimagingTestListMS.im 2026-03-19 09:43:22 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:22 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:22 INFO imager::makeimage() Image is : sdimagingTestListMS.im 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:22 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestListMS.im 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:22 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:22 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:22 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:22 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:22 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:22 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:22 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:22 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in2 2026-03-19 09:43:22 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in1 2026-03-19 09:43:22 INFO sdimaging::::casa Generated singledish image sdimagingTestListMS.im 2026-03-19 09:43:22 INFO sdimaging::::casa Generating coverage image sdimagingTestListMS.im.weight 2026-03-19 09:43:22 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:22 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:22 INFO imager::makeimage() Image is : sdimagingTestListMS.im.weight 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:22 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestListMS.im.weight 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:22 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:22 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:22 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:22 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in2 2026-03-19 09:43:22 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in1 2026-03-19 09:43:22 INFO sdimaging::::casa Generated coverage image sdimagingTestListMS.im.weight 2026-03-19 09:43:22 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 4021766 ,"count": 8 ,"min": 73656 ,"mean": 502720 ,"max": 1186851 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 601919 ,"count": 3 ,"min": 179135 ,"mean": 200639 ,"max": 215514 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 1114342 ,"count": 24 ,"min": 21963 ,"mean": 46430 ,"max": 108035 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 957667 ,"count": 24 ,"min": 9063 ,"mean": 39902 ,"max": 121612 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 1299302 ,"count": 1024 ,"min": 312 ,"mean": 1268 ,"max": 341170 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 8661699 ,"count": 1025 ,"min": 7037 ,"mean": 8450 ,"max": 29550 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1509356 ,"count": 1024 ,"min": 1041 ,"mean": 1473 ,"max": 16237 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 175045 ,"count": 24 ,"min": 4240 ,"mean": 7293 ,"max": 10016 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:22 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:43:22 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:22 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:43:22 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:22 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:22 INFO sdimaging::::casa The weight image 'sdimagingTestListMS.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:22 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:22 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:22 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:22 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on multi-in1... 2026-03-19 09:43:22 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in1 2026-03-19 09:43:22 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in1 2026-03-19 09:43:22 INFO imager::data selection Selecting on fields : 8,6 2026-03-19 09:43:22 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:22 INFO imager::data selection Selecting on scan : 15 2026-03-19 09:43:22 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:22 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:22 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:22 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:22 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:22 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:22 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 512 unique time stamps 2026-03-19 09:43:22 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:22 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:22 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:22 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:22 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 2 raster rows detected 2026-03-19 09:43:22 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:22 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [0.000129389, 0.000129389] 2026-03-19 09:43:22 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-0.000152915, 0.000152915] 2026-03-19 09:43:22 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.00030583 rad 2026-03-19 09:43:22 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0.00030583] rad, pa: 0 rad 2026-03-19 09:43:22 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:22 INFO sdimaging::::casa Detected raster sampling = [4.852350, 63.081904] arcsec 2026-03-19 09:43:22 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:22 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:22 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:22 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:22 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:22 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:22 INFO sdimaging::::casa 2026-03-19 09:43:22 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:22 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:22 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:22 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:22 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:22 INFO sdimaging::::casa 2026-03-19 09:43:22 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:22 INFO sdimaging::::casa sampling interval: [4.852350000036189, 63.08190400000001] arcsec 2026-03-19 09:43:22 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:22 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:22 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:22 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:22 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:22 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:22 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:22 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:22 INFO sdimaging::::casa The second axis 2026-03-19 09:43:22 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:22 INFO sdimaging::::casa - FWHM of theoretical beam = 63.084462 arcsec 2026-03-19 09:43:22 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 58.853523 arcsec 2026-03-19 09:43:22 INFO sdimaging::::casa Setting image beam: major=34.598831arcsec, minor=34.598831arcsec, pa=0.000000deg 2026-03-19 09:43:22 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:22 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:22 INFO BeamManipulator::set Beam parameters: Major : 34.5988 arcsec 2026-03-19 09:43:22 INFO BeamManipulator::set+ Minor : 34.5988 arcsec 2026-03-19 09:43:22 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:22 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:21.618585 End time: 2026-03-19 09:43:22.061919 2026-03-19 09:43:22 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:22 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:22 INFO ImageMetaData::summary 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Image name : sdimagingTestListMS.im 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Object name : bottom 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Restoring Beam : 34.5988 arcsec, 34.5988 arcsec, 0 deg 2026-03-19 09:43:22 INFO ImageMetaData::summary 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Date observation : 2016/08/20/05:35:17.854200 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:22 INFO ImageMetaData::summary+ 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:22 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:22 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:22 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:22 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:22 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:22 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:22 INFO image::statistics Determining stats for image sdimagingTestListMS.im 2026-03-19 09:43:22 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:22 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:22 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:22 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:22 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:22 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:22 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:22 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:22 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:22 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:22 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:22 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:22 INFO Values --- 2026-03-19 09:43:22 INFO -- flux density [flux]: 367.884 Jy 2026-03-19 09:43:22 INFO -- number of points [npts]: 441 2026-03-19 09:43:22 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:22 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:22 INFO -- position of max value (pixel) [maxpos]: [10, 10, 0, 0] 2026-03-19 09:43:22 INFO -- position of min value (pixel) [minpos]: [2, 1, 0, 0] 2026-03-19 09:43:22 INFO -- position of max value (world) [maxposf]: 00:00:00.000, +00.00.00.000, I, 3e+11Hz 2026-03-19 09:43:22 INFO -- position of min value (world) [minposf]: 00:00:03.588, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:22 INFO -- Sum of pixel values [sum]: 11025 Jy/beam 2026-03-19 09:43:22 INFO -- Sum of squared pixel values [sumsq]: 275625 Jy/beam.Jy/beam 2026-03-19 09:43:22 INFO Statistics --- 2026-03-19 09:43:22 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:22 INFO -- Variance of the pixel values : 1.64444e-12 Jy/beam 2026-03-19 09:43:22 INFO -- Standard deviation of the Mean [sigma]: 1.28236e-06 Jy/beam 2026-03-19 09:43:22 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:22 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:22 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:22 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:22 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:22 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:22 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:22 INFO ImageStatsCalculator::statistics 4.410000e+02 1.102499e+04 2.499998e+01 2.499998e+01 1.282357e-06 2.499998e+01 2.499999e+01 2026-03-19 09:43:22 INFO name:: No table opened. 2026-03-19 09:43:22 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:22 INFO name:: No table opened. 2026-03-19 09:43:22 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:22 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:22 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:22 INFO sdimaging::::casa sdimaging( infiles=['multi-in1', 'multi-in2'], outfile='sdimagingTestListMS.im', overwrite=False, field='8,6,7,5', spw='0', antenna='', scan='15,16,17', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.0, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:22 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:22 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:22 INFO sdimaging::::casa Summary of the MS internal sort: 2026-03-19 09:43:22 INFO sdimaging::::casa Order MS_Name Start_Time Original_Order 2026-03-19 09:43:22 INFO sdimaging::::casa ------------------------------------------------------------------ 2026-03-19 09:43:22 INFO sdimaging::::casa 0 multi-in1 2016/08/20/04:35:14 0 2026-03-19 09:43:22 INFO sdimaging::::casa 1 multi-in2 2016/08/20/04:35:14 1 2026-03-19 09:43:22 INFO sdimaging::::casa Checking for unpopulated POINTING table in first MS ... 2026-03-19 09:43:22 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns in first MS ... 2026-03-19 09:43:22 INFO sdimaging::::casa Checking for unpopulated POINTING table ... 2026-03-19 09:43:22 INFO sdimaging::::casa Checking for unpopulated optional Main Table columns ... 2026-03-19 09:43:22 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:22 INFO sdimaging::::casa Multiple MS inputs. The default outframe is set to 'LSRK' 2026-03-19 09:43:22 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in2 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selecting on fields : 5,6,7,8 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selecting on scan : 15,16,17 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selected all 1024 rows 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:22 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in1 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selecting on fields : 5,6,7,8 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selecting on spectral windows expression :0 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selecting on scan : 15,16,17 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selected all 1024 rows 2026-03-19 09:43:22 INFO imager::setDataOnThisMS() Selected : [1 chans in spw 0] 2026-03-19 09:43:22 DEBUG1 imager::selectDataChannel() Selecting 1 channels, starting at visibility channel 0 stepped by 1 for spw 0 2026-03-19 09:43:22 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:22 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:22 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:22 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:22 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:22 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:22 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:22 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:22 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:22 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:22 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:22 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:22 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:22 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:22 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:22 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:22 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:22 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:22 INFO sdimaging::::casa Generating singledish image sdimagingTestListMS.im 2026-03-19 09:43:22 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:22 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:22 INFO imager::makeimage() Image is : sdimagingTestListMS.im 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:22 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestListMS.im 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:22 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:22 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:22 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:22 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:22 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:22 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:22 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:22 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in2 2026-03-19 09:43:22 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in1 2026-03-19 09:43:22 INFO sdimaging::::casa Generated singledish image sdimagingTestListMS.im 2026-03-19 09:43:22 INFO sdimaging::::casa Generating coverage image sdimagingTestListMS.im.weight 2026-03-19 09:43:22 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:22 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:22 INFO imager::makeimage() Image is : sdimagingTestListMS.im.weight 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:22 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestListMS.im.weight 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:22 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:22 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:22 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:22 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:22 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:22 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in2 2026-03-19 09:43:22 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in1 2026-03-19 09:43:22 INFO sdimaging::::casa Generated coverage image sdimagingTestListMS.im.weight 2026-03-19 09:43:22 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 6951748 ,"count": 16 ,"min": 75323 ,"mean": 434484 ,"max": 1241998 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 601842 ,"count": 3 ,"min": 189334 ,"mean": 200614 ,"max": 211353 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 2065428 ,"count": 48 ,"min": 20593 ,"mean": 43029 ,"max": 99348 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1653598 ,"count": 48 ,"min": 8333 ,"mean": 34449 ,"max": 120151 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 1696201 ,"count": 2048 ,"min": 317 ,"mean": 828 ,"max": 310638 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 18024370 ,"count": 2049 ,"min": 7466 ,"mean": 8796 ,"max": 34076 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 2965918 ,"count": 2048 ,"min": 1089 ,"mean": 1448 ,"max": 21197 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 377107 ,"count": 48 ,"min": 4335 ,"mean": 7856 ,"max": 27906 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:22 INFO sdimaging::::casa Start masking the map using minweight = 0.000000 2026-03-19 09:43:22 INFO sdimaging::::casa Median of weight in the map is 16.000000 2026-03-19 09:43:22 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.000000 will be masked. 2026-03-19 09:43:22 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:22 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:22 INFO sdimaging::::casa The weight image 'sdimagingTestListMS.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:22 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:22 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:22 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:23 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on multi-in1... 2026-03-19 09:43:23 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in1 2026-03-19 09:43:23 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/multi-in1 2026-03-19 09:43:23 INFO imager::data selection Selecting on fields : 8,6,7,5 2026-03-19 09:43:23 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:23 INFO imager::data selection Selecting on scan : 15,16,17 2026-03-19 09:43:23 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:23 INFO imager::data selection Selected all 1024 rows 2026-03-19 09:43:23 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:23 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:23 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:23 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1024 pointings of A00&&& 2026-03-19 09:43:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1024 unique time stamps 2026-03-19 09:43:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 4 raster rows detected 2026-03-19 09:43:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, 0.000129389, -0.000152915, 0.000129389] 2026-03-19 09:43:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-0.000152915, -0.000152915, 0.00012939, 0.000152915] 2026-03-19 09:43:23 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 2.35252e-05 rad 2026-03-19 09:43:23 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 2.35252e-05] rad, pa: 0 rad 2026-03-19 09:43:23 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:23 INFO sdimaging::::casa Detected raster sampling = [4.852350, 4.852418] arcsec 2026-03-19 09:43:23 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:23 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:23 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:23 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:23 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:23 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:23 INFO sdimaging::::casa 2026-03-19 09:43:23 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:23 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:23 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:23 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:23 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:23 INFO sdimaging::::casa 2026-03-19 09:43:23 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:23 INFO sdimaging::::casa sampling interval: [4.8523500003013185] arcsec 2026-03-19 09:43:23 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:23 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:23 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:23 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:23 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:23 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:23 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:23 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:23 INFO sdimaging::::casa The second axis 2026-03-19 09:43:23 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:23 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:23 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:23 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:23 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:23 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:23 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:23 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:23 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:23 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:22.151791 End time: 2026-03-19 09:43:22.643158 2026-03-19 09:43:23 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:23 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:23 INFO ImageMetaData::summary 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Image name : sdimagingTestListMS.im 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Object name : bottom 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:23 INFO ImageMetaData::summary 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Date observation : 2016/08/20/04:35:13.972436 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:23 INFO ImageMetaData::summary+ 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:23 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:23 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:23 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:23 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:23 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:23 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:23 INFO image::statistics Determining stats for image sdimagingTestListMS.im 2026-03-19 09:43:23 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:23 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:23 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:23 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:23 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:23 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:23 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:23 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:23 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:23 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:23 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:23 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:23 INFO Values --- 2026-03-19 09:43:23 INFO -- flux density [flux]: 1064.47 Jy 2026-03-19 09:43:23 INFO -- number of points [npts]: 441 2026-03-19 09:43:23 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:23 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:23 INFO -- position of max value (pixel) [maxpos]: [10, 10, 0, 0] 2026-03-19 09:43:23 INFO -- position of min value (pixel) [minpos]: [0, 1, 0, 0] 2026-03-19 09:43:23 INFO -- position of max value (world) [maxposf]: 00:00:00.000, +00.00.00.000, I, 3e+11Hz 2026-03-19 09:43:23 INFO -- position of min value (world) [minposf]: 00:00:04.485, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:23 INFO -- Sum of pixel values [sum]: 11025 Jy/beam 2026-03-19 09:43:23 INFO -- Sum of squared pixel values [sumsq]: 275625 Jy/beam.Jy/beam 2026-03-19 09:43:23 INFO Statistics --- 2026-03-19 09:43:23 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:23 INFO -- Variance of the pixel values : 3.52864e-12 Jy/beam 2026-03-19 09:43:23 INFO -- Standard deviation of the Mean [sigma]: 1.87847e-06 Jy/beam 2026-03-19 09:43:23 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:23 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:23 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:23 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:23 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:23 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:23 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:23 INFO ImageStatsCalculator::statistics 4.410000e+02 1.102499e+04 2.499998e+01 2.499998e+01 1.878467e-06 2.499998e+01 2.499999e+01 2026-03-19 09:43:23 INFO name:: No table opened. 2026-03-19 09:43:23 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:23 INFO name:: No table opened. 2026-03-19 09:43:23 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:23 INFO flagdata::::casa ########################################## 2026-03-19 09:43:23 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-19 09:43:23 INFO flagdata::::casa flagdata( vis='selection_misc.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='XX', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-19 09:43:23 INFO flagdata::::casa Backup original flags before applying new flags 2026-03-19 09:43:23 INFO AgentFlagger::open Table type is Measurement Set 2026-03-19 09:43:23 DEBUG1 FlagDataHandler::setTimeInterval (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 916) Set time interval to 0s 2026-03-19 09:43:23 DEBUG1 FlagDataHandler::setTimeInterval (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 916) Iteration mode: SUB_INTEGRATION 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) Correlation product XX found 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) Correlation product YY found 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) spwidx: 0 lambda: 0.000999308 2026-03-19 09:43:23 INFO FlagVersion::saveFlagVersion Creating new backup flag file called flagdata_1 2026-03-19 09:43:23 DEBUG2 FlagDataHandler::~FlagMSHandler (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 67) FlagMSHandler::~FlagMSHandler() 2026-03-19 09:43:23 DEBUG1 FlagDataHandler::~FlagDataHandler (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 183) FlagDataHandler::~FlagDataHandler() 2026-03-19 09:43:23 INFO AgentFlagger::open Table type is Measurement Set 2026-03-19 09:43:23 DEBUG1 FlagDataHandler::setTimeInterval (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 916) Set time interval to 0s 2026-03-19 09:43:23 DEBUG1 FlagDataHandler::setTimeInterval (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 916) Iteration mode: SUB_INTEGRATION 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) Correlation product XX found 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) Correlation product YY found 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) spwidx: 0 lambda: 0.000999308 2026-03-19 09:43:23 INFO flagdata::::casa Manual mode is active 2026-03-19 09:43:23 DEBUG1 flagdata::::casa There are 1 cmds in dictionary of mode manual 2026-03-19 09:43:23 DEBUG1 flagdata::::casa Parsing the parameters for manual mode 2026-03-19 09:43:23 DEBUG1 AgentFlagger::parseAgentParameters Parsing parameters for agent: manual 2026-03-19 09:43:23 INFO flagdata::::casa Initializing the agents 2026-03-19 09:43:23 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-03-19 09:43:23 INFO Manual::setAgentParameters autocorr is 0 2026-03-19 09:43:23 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no array selection 2026-03-19 09:43:23 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no field selection 2026-03-19 09:43:23 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no scan selection 2026-03-19 09:43:23 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no time selection 2026-03-19 09:43:23 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no spw selection 2026-03-19 09:43:23 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no baseline selection 2026-03-19 09:43:23 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no uvw selection 2026-03-19 09:43:23 DEBUG1 FlagDataHandler::preLoadColumn (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 989) Adding column to list: CorrType 2026-03-19 09:43:23 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) correlation selection is XX 2026-03-19 09:43:23 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) correlation ids are 0=[0] 2026-03-19 09:43:23 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) no observation selection 2026-03-19 09:43:23 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) no scan intent selection 2026-03-19 09:43:23 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) Background mode disabled 2026-03-19 09:43:23 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-03-19 09:43:23 INFO flagdata::::casa Running the agentflagger tool 2026-03-19 09:43:23 DEBUG2 AgentFlagger::run ntime for all agents will be 0 2026-03-19 09:43:23 DEBUG2 AgentFlagger::run combinescans for all agents will be 0 2026-03-19 09:43:23 INFO FlagMSHandler:: Chunk = 1 [progress: 25%], Observation = 0, Array = 0, Scan = 17, Field = 5 (bottom), Spw = 0, Channels = 1, Corrs = [ XX YY ], Total Rows = 256 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 1) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 2) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 3) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 4) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 5) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 6) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 7) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 8) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 9) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 10) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 11) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 12) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 13) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 14) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 15) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 16) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 17) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 18) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 19) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 20) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 21) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 22) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 23) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 24) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 25) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 26) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 27) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 28) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 29) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 30) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 31) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 32) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 33) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 34) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 35) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 36) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 37) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 38) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 39) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 40) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 41) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 42) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 43) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 44) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 45) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 46) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 47) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 48) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 49) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 50) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 51) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 52) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 53) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 54) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 55) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 56) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 57) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 58) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 59) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 60) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 61) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 62) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 63) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 64) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 65) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 66) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 67) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 68) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 69) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 70) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 71) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 72) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 73) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 74) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 75) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 76) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 77) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 78) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 79) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 80) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 81) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 82) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 83) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 84) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 85) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 86) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 87) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 88) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 89) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 90) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 91) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 92) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 93) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 94) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 95) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 96) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 97) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 98) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 99) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 100) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 101) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 102) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 103) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 104) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 105) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 106) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 107) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 108) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 109) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 110) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 111) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 112) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 113) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 114) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 115) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 116) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 117) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 118) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 119) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 120) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 121) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 122) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 123) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 124) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 125) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 126) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 127) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 128) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 129) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 130) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 131) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 132) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 133) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 134) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 135) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 136) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 137) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 138) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 139) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 140) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 141) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 142) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 143) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 144) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 145) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 146) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 147) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 148) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 149) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 150) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 151) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 152) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 153) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 154) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 155) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 156) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 157) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 158) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 159) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 160) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 161) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 162) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 163) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 164) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 165) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 166) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 167) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 168) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 169) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 170) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 171) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 172) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 173) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 174) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 175) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 176) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 177) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 178) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 179) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 180) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 181) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 182) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 183) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 184) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 185) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 186) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 187) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 188) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 189) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 190) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 191) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 192) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 193) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 194) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 195) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 196) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 197) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 198) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 199) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 200) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 201) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 202) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 203) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 204) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 205) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 206) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 207) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 208) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 209) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 210) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 211) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 212) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 213) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 214) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 215) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 216) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 217) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 218) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 219) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 220) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 221) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 222) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 223) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 224) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 225) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 226) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 227) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 228) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 229) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 230) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 231) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 232) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 233) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 234) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 235) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 236) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 237) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 238) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 239) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 240) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 241) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 242) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 243) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 244) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 245) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 246) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 247) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 248) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 249) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 250) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 251) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 252) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 253) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 254) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 255) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 256) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 INFO Manual::chunkSummary => Data flagged so far 50% (256/512) 2026-03-19 09:43:23 INFO FlagMSHandler:: Chunk = 2 [progress: 50%], Observation = 1, Array = 0, Scan = 15, Field = 6 (bottom), Spw = 0, Channels = 1, Corrs = [ XX YY ], Total Rows = 256 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 1) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 2) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 3) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 4) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 5) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 6) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 7) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 8) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 9) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 10) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 11) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 12) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 13) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 14) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 15) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 16) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 17) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 18) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 19) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 20) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 21) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 22) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 23) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 24) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 25) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 26) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 27) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 28) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 29) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 30) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 31) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 32) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 33) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 34) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 35) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 36) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 37) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 38) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 39) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 40) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 41) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 42) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 43) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 44) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 45) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 46) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 47) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 48) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 49) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 50) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 51) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 52) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 53) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 54) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 55) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 56) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 57) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 58) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 59) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 60) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 61) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 62) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 63) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 64) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 65) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 66) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 67) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 68) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 69) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 70) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 71) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 72) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 73) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 74) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 75) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 76) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 77) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 78) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 79) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 80) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 81) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 82) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 83) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 84) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 85) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 86) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 87) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 88) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 89) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 90) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 91) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 92) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 93) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 94) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 95) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 96) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 97) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 98) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 99) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 100) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 101) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 102) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 103) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 104) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 105) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 106) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 107) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 108) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 109) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 110) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 111) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 112) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 113) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 114) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 115) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 116) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 117) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 118) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 119) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 120) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 121) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 122) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 123) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 124) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 125) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 126) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 127) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 128) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 129) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 130) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 131) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 132) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 133) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 134) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 135) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 136) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 137) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 138) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 139) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 140) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 141) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 142) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 143) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 144) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 145) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 146) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 147) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 148) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 149) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 150) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 151) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 152) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 153) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 154) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 155) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 156) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 157) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 158) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 159) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 160) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 161) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 162) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 163) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 164) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 165) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 166) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 167) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 168) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 169) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 170) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 171) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 172) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 173) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 174) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 175) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 176) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 177) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 178) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 179) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 180) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 181) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 182) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 183) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 184) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 185) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 186) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 187) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 188) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 189) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 190) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 191) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 192) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 193) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 194) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 195) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 196) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 197) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 198) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 199) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 200) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 201) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 202) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 203) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 204) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 205) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 206) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 207) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 208) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 209) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 210) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 211) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 212) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 213) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 214) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 215) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 216) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 217) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 218) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 219) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 220) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 221) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 222) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 223) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 224) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 225) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 226) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 227) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 228) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 229) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 230) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 231) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 232) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 233) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 234) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 235) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 236) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 237) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 238) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 239) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 240) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 241) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 242) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 243) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 244) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 245) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 246) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 247) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 248) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 249) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 250) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 251) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 252) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 253) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 254) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 255) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 256) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 INFO Manual::chunkSummary => Data flagged so far 50% (256/512) 2026-03-19 09:43:23 INFO FlagMSHandler:: Chunk = 3 [progress: 75%], Observation = 2, Array = 0, Scan = 16, Field = 7 (topright), Spw = 0, Channels = 1, Corrs = [ XX YY ], Total Rows = 256 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 1) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 2) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 3) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 4) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 5) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 6) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 7) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 8) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 9) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 10) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 11) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 12) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 13) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 14) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 15) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 16) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 17) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 18) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 19) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 20) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 21) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 22) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 23) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 24) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 25) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 26) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 27) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 28) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 29) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 30) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 31) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 32) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 33) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 34) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 35) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 36) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 37) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 38) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 39) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 40) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 41) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 42) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 43) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 44) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 45) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 46) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 47) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 48) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 49) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 50) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 51) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 52) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 53) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 54) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 55) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 56) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 57) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 58) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 59) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 60) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 61) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 62) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 63) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 64) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 65) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 66) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 67) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 68) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 69) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 70) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 71) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 72) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 73) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 74) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 75) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 76) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 77) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 78) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 79) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 80) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 81) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 82) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 83) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 84) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 85) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 86) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 87) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 88) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 89) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 90) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 91) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 92) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 93) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 94) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 95) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 96) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 97) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 98) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 99) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 100) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 101) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 102) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 103) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 104) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 105) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 106) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 107) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 108) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 109) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 110) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 111) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 112) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 113) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 114) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 115) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 116) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 117) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 118) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 119) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 120) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 121) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 122) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 123) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 124) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 125) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 126) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 127) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 128) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 129) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 130) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 131) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 132) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 133) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 134) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 135) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 136) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 137) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 138) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 139) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 140) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 141) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 142) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 143) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 144) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 145) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 146) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 147) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 148) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 149) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 150) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 151) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 152) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 153) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 154) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 155) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 156) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 157) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 158) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 159) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 160) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 161) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 162) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 163) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 164) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 165) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 166) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 167) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 168) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 169) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 170) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 171) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 172) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 173) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 174) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 175) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 176) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 177) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 178) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 179) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 180) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 181) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 182) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 183) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 184) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 185) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 186) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 187) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 188) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 189) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 190) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 191) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 192) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 193) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 194) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 195) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 196) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 197) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 198) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 199) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 200) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 201) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 202) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 203) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 204) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 205) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 206) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 207) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 208) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 209) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 210) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 211) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 212) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 213) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 214) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 215) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 216) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 217) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 218) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 219) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 220) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 221) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 222) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 223) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 224) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 225) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 226) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 227) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 228) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 229) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 230) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 231) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 232) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 233) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 234) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 235) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 236) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 237) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 238) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 239) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 240) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 241) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 242) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 243) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 244) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 245) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 246) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 247) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 248) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 249) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 250) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 251) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 252) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 253) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 254) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 255) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 256) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 INFO Manual::chunkSummary => Data flagged so far 50% (256/512) 2026-03-19 09:43:23 INFO FlagMSHandler:: Chunk = 4 [progress: 100%], Observation = 3, Array = 0, Scan = 15, Field = 8 (topleft), Spw = 0, Channels = 1, Corrs = [ XX YY ], Total Rows = 256 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 1) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 2) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 3) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 4) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 5) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 6) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 7) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 8) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 9) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 10) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 11) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 12) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 13) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 14) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 15) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 16) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 17) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 18) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 19) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 20) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 21) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 22) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 23) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 24) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 25) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 26) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 27) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 28) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 29) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 30) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 31) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 32) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 33) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 34) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 35) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 36) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 37) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 38) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 39) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 40) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 41) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 42) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 43) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 44) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 45) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 46) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 47) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 48) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 49) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 50) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 51) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 52) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 53) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 54) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 55) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 56) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 57) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 58) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 59) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 60) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 61) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 62) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 63) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 64) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 65) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 66) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 67) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 68) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 69) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 70) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 71) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 72) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 73) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 74) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 75) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 76) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 77) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 78) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 79) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 80) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 81) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 82) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 83) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 84) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 85) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 86) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 87) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 88) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 89) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 90) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 91) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 92) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 93) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 94) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 95) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 96) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 97) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 98) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 99) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 100) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 101) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 102) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 103) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 104) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 105) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 106) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 107) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 108) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 109) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 110) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 111) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 112) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 113) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 114) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 115) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 116) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 117) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 118) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 119) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 120) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 121) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 122) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 123) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 124) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 125) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 126) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 127) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 128) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 129) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 130) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 131) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 132) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 133) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 134) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 135) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 136) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 137) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 138) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 139) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 140) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 141) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 142) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 143) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 144) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 145) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 146) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 147) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 148) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 149) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 150) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 151) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 152) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 153) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 154) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 155) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 156) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 157) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 158) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 159) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 160) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 161) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 162) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 163) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 164) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 165) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 166) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 167) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 168) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 169) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 170) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 171) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 172) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 173) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 174) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 175) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 176) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 177) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 178) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 179) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 180) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 181) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 182) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 183) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 184) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 185) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 186) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 187) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 188) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 189) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 190) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 191) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 192) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 193) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 194) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 195) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 196) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 197) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 198) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 199) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 200) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 201) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 202) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 203) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 204) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 205) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 206) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 207) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 208) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 209) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 210) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 211) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 212) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 213) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 214) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 215) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 216) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 217) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 218) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 219) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 220) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 221) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 222) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 223) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 224) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 225) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 226) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 227) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 228) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 229) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 230) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 231) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 232) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 233) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 234) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 235) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 236) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 237) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 238) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 239) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 240) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 241) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 242) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 243) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 244) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 245) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 246) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 247) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 248) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 249) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 250) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 251) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 252) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 253) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 254) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 255) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 256) 2026-03-19 09:43:23 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:23 INFO Manual::chunkSummary => Data flagged so far 50% (256/512) 2026-03-19 09:43:23 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-19 09:43:23 INFO Manual::tableSummary => Percentage of data flagged in table selection: 50% 2026-03-19 09:43:23 INFO AgentFlagger::run => Writing flags to the MS 2026-03-19 09:43:23 DEBUG2 FlagDataHandler::~FlagMSHandler (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 67) FlagMSHandler::~FlagMSHandler() 2026-03-19 09:43:23 DEBUG1 FlagDataHandler::~FlagDataHandler (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 183) FlagDataHandler::~FlagDataHandler() 2026-03-19 09:43:23 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:23 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-19 09:43:22.768735 End time: 2026-03-19 09:43:23.061198 2026-03-19 09:43:23 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-19 09:43:23 INFO flagdata::::casa ########################################## 2026-03-19 09:43:23 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:23 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:23 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestPol.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[], cell='', phasecenter='', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='I', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:23 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:23 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:23 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:23 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:23 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:23 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:23 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:23 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:23 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:23 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:23 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:23 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:23 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:23 INFO imager::data selection Selected all 1024 rows 2026-03-19 09:43:23 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:23 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:23 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:23 INFO sdimaging::::casa The cell size will be calculated using PB size of antennas in the first MS 2026-03-19 09:43:23 INFO sdimaging::::casa Calculating Primary beam size: 2026-03-19 09:43:23 INFO sdimaging::::casa - Antenna diameter: 12.0 m 2026-03-19 09:43:23 INFO sdimaging::::casa - Reference Frequency: 300000000000.000000000Hz 2026-03-19 09:43:23 INFO sdimaging::::casa PB size = 1.175 * lambda/D = 20.182786119arcsec 2026-03-19 09:43:23 INFO sdimaging::::casa Using cell size = PB/3.00 = 6.727595arcsec 2026-03-19 09:43:23 INFO sdimaging::::casa Calculating map extent from pointings. 2026-03-19 09:43:23 INFO sdimaging::::casa - Pointing center: J2000 24:00:00.00 +000.00.00.000 2026-03-19 09:43:23 INFO sdimaging::::casa - Pointing extent: [0.000635182rad, 0.000635182rad] (projected) 2026-03-19 09:43:23 INFO sdimaging::::casa Calculating pixel size. 2026-03-19 09:43:23 INFO sdimaging::::casa - Map extent: [0.000635182rad, 0.000635182rad] 2026-03-19 09:43:23 INFO sdimaging::::casa - Cell size: [6.727595000arcsec, 6.727595000arcsec] 2026-03-19 09:43:23 INFO sdimaging::::casa Image pixel numbers to cover the extent: [21, 21] (projected) 2026-03-19 09:43:23 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:23 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:23 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:23 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:23 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:23 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:23 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:23 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:23 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:23 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:23 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:23 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:23 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:23 INFO sdimaging::::casa Using phasecenter J2000 24:00:00.00 +000.00.00.000 2026-03-19 09:43:23 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.72759arcsec' celly='6.72759arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:23 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:23 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:23 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:23 INFO sdimaging::::casa Generating singledish image sdimagingTestPol.im 2026-03-19 09:43:23 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:23 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:23 INFO imager::makeimage() Image is : sdimagingTestPol.im 2026-03-19 09:43:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:23 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestPol.im 2026-03-19 09:43:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:23 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:23 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:23 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:23 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:23 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:23 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:23 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:23 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:23 INFO sdimaging::::casa Generated singledish image sdimagingTestPol.im 2026-03-19 09:43:23 INFO sdimaging::::casa Generating coverage image sdimagingTestPol.im.weight 2026-03-19 09:43:23 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:23 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:23 INFO imager::makeimage() Image is : sdimagingTestPol.im.weight 2026-03-19 09:43:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:23 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestPol.im.weight 2026-03-19 09:43:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:23 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:23 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:23 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:23 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:23 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:23 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:23 INFO sdimaging::::casa Generated coverage image sdimagingTestPol.im.weight 2026-03-19 09:43:23 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:23 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 2690663 ,"count": 8 ,"min": 79495 ,"mean": 336332 ,"max": 488551 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 1099424 ,"count": 24 ,"min": 26479 ,"mean": 45809 ,"max": 102115 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 847815 ,"count": 24 ,"min": 10708 ,"mean": 35325 ,"max": 124641 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 604275 ,"count": 1024 ,"min": 301 ,"mean": 590 ,"max": 42603 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 8712162 ,"count": 1024 ,"min": 6993 ,"mean": 8507 ,"max": 30729 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1563733 ,"count": 1024 ,"min": 1123 ,"mean": 1527 ,"max": 13476 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 175360 ,"count": 24 ,"min": 4723 ,"mean": 7306 ,"max": 10238 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:23 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:23 INFO sdimaging::::casa Median of weight in the map is 4.000000 2026-03-19 09:43:23 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.400000 will be masked. 2026-03-19 09:43:23 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:23 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:23 INFO sdimaging::::casa The weight image 'sdimagingTestPol.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:23 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:23 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:23 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:24 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:24 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:24 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:24 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:24 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:24 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:24 INFO imager::data selection Selected all 1024 rows 2026-03-19 09:43:24 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:24 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:24 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:24 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1024 pointings of A00&&& 2026-03-19 09:43:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1024 unique time stamps 2026-03-19 09:43:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 4 raster rows detected 2026-03-19 09:43:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, 0.000129389, -0.000152915, 0.000129389] 2026-03-19 09:43:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-0.000152915, -0.000152915, 0.00012939, 0.000152915] 2026-03-19 09:43:24 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 2.35252e-05 rad 2026-03-19 09:43:24 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 2.35252e-05] rad, pa: 0 rad 2026-03-19 09:43:24 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:24 INFO sdimaging::::casa Detected raster sampling = [4.852350, 4.852418] arcsec 2026-03-19 09:43:24 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:24 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:24 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:24 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:24 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:24 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:24 INFO sdimaging::::casa 2026-03-19 09:43:24 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:24 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:24 INFO sdimaging::::casa cell size: [np.float64(6.727595), np.float64(6.727595)] arcsec 2026-03-19 09:43:24 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:24 INFO sdimaging::::casa width: 6.727595 2026-03-19 09:43:24 INFO sdimaging::::casa 2026-03-19 09:43:24 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:24 INFO sdimaging::::casa sampling interval: [4.8523500003013185] arcsec 2026-03-19 09:43:24 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:24 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:24 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:24 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:24 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:24 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:24 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:24 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:24 INFO sdimaging::::casa The second axis 2026-03-19 09:43:24 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:24 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:24 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:24 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:24 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:24 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:24 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:24 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:24 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:24 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:23.073139 End time: 2026-03-19 09:43:23.697182 2026-03-19 09:43:24 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:24 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:24 INFO ImageMetaData::summary 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Image name : sdimagingTestPol.im 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Object name : sel4img0.aca.tp_0 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:24 INFO ImageMetaData::summary 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Pointing center : 24:00:00.000000 +00.00.00.000000 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Date observation : 2016/08/20/04:35:13.972436 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:24 INFO ImageMetaData::summary+ 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:24 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:24 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:24 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:24 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:24 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:24 INFO image::statistics Determining stats for image sdimagingTestPol.im 2026-03-19 09:43:24 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:24 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:24 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:24 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:24 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:24 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:24 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:24 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:24 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:24 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:24 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:24 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:24 INFO Values --- 2026-03-19 09:43:24 INFO -- flux density [flux]: 1362.52 Jy 2026-03-19 09:43:24 INFO -- number of points [npts]: 441 2026-03-19 09:43:24 INFO -- maximum value [max]: 32 Jy/beam 2026-03-19 09:43:24 INFO -- minimum value [min]: 32 Jy/beam 2026-03-19 09:43:24 INFO -- position of max value (pixel) [maxpos]: [0, 1, 0, 0] 2026-03-19 09:43:24 INFO -- position of min value (pixel) [minpos]: [1, 0, 0, 0] 2026-03-19 09:43:24 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:24 INFO -- position of min value (world) [minposf]: 00:00:04.037, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:24 INFO -- Sum of pixel values [sum]: 14112 Jy/beam 2026-03-19 09:43:24 INFO -- Sum of squared pixel values [sumsq]: 451584 Jy/beam.Jy/beam 2026-03-19 09:43:24 INFO Statistics --- 2026-03-19 09:43:24 INFO -- Mean of the pixel values [mean]: 32 Jy/beam 2026-03-19 09:43:24 INFO -- Variance of the pixel values : 1.30082e-11 Jy/beam 2026-03-19 09:43:24 INFO -- Standard deviation of the Mean [sigma]: 3.60669e-06 Jy/beam 2026-03-19 09:43:24 INFO -- Root mean square [rms]: 32 Jy/beam 2026-03-19 09:43:24 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:24 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:24 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:24 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:24 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:24 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:24 INFO ImageStatsCalculator::statistics 4.410000e+02 1.411199e+04 3.199998e+01 3.199998e+01 3.606692e-06 3.199998e+01 3.199999e+01 2026-03-19 09:43:24 INFO name:: No table opened. 2026-03-19 09:43:24 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:24 INFO name:: No table opened. 2026-03-19 09:43:24 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:24 INFO flagdata::::casa ########################################## 2026-03-19 09:43:24 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-19 09:43:24 INFO flagdata::::casa flagdata( vis='selection_misc.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='XX', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-19 09:43:24 INFO flagdata::::casa Backup original flags before applying new flags 2026-03-19 09:43:24 INFO AgentFlagger::open Table type is Measurement Set 2026-03-19 09:43:24 DEBUG1 FlagDataHandler::setTimeInterval (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 916) Set time interval to 0s 2026-03-19 09:43:24 DEBUG1 FlagDataHandler::setTimeInterval (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 916) Iteration mode: SUB_INTEGRATION 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) Correlation product XX found 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) Correlation product YY found 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) spwidx: 0 lambda: 0.000999308 2026-03-19 09:43:24 INFO FlagVersion::saveFlagVersion Creating new backup flag file called flagdata_1 2026-03-19 09:43:24 DEBUG2 FlagDataHandler::~FlagMSHandler (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 67) FlagMSHandler::~FlagMSHandler() 2026-03-19 09:43:24 DEBUG1 FlagDataHandler::~FlagDataHandler (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 183) FlagDataHandler::~FlagDataHandler() 2026-03-19 09:43:24 INFO AgentFlagger::open Table type is Measurement Set 2026-03-19 09:43:24 DEBUG1 FlagDataHandler::setTimeInterval (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 916) Set time interval to 0s 2026-03-19 09:43:24 DEBUG1 FlagDataHandler::setTimeInterval (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 916) Iteration mode: SUB_INTEGRATION 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) Correlation product XX found 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) Correlation product YY found 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) spwidx: 0 lambda: 0.000999308 2026-03-19 09:43:24 INFO flagdata::::casa Manual mode is active 2026-03-19 09:43:24 DEBUG1 flagdata::::casa There are 1 cmds in dictionary of mode manual 2026-03-19 09:43:24 DEBUG1 flagdata::::casa Parsing the parameters for manual mode 2026-03-19 09:43:24 DEBUG1 AgentFlagger::parseAgentParameters Parsing parameters for agent: manual 2026-03-19 09:43:24 INFO flagdata::::casa Initializing the agents 2026-03-19 09:43:24 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-03-19 09:43:24 INFO Manual::setAgentParameters autocorr is 0 2026-03-19 09:43:24 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no array selection 2026-03-19 09:43:24 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no field selection 2026-03-19 09:43:24 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no scan selection 2026-03-19 09:43:24 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no time selection 2026-03-19 09:43:24 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no spw selection 2026-03-19 09:43:24 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no baseline selection 2026-03-19 09:43:24 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no uvw selection 2026-03-19 09:43:24 DEBUG1 FlagDataHandler::preLoadColumn (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 989) Adding column to list: CorrType 2026-03-19 09:43:24 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) correlation selection is XX 2026-03-19 09:43:24 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) correlation ids are 0=[0] 2026-03-19 09:43:24 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) no observation selection 2026-03-19 09:43:24 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) no scan intent selection 2026-03-19 09:43:24 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) Background mode disabled 2026-03-19 09:43:24 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-03-19 09:43:24 INFO flagdata::::casa Running the agentflagger tool 2026-03-19 09:43:24 DEBUG2 AgentFlagger::run ntime for all agents will be 0 2026-03-19 09:43:24 DEBUG2 AgentFlagger::run combinescans for all agents will be 0 2026-03-19 09:43:24 INFO FlagMSHandler:: Chunk = 1 [progress: 25%], Observation = 0, Array = 0, Scan = 17, Field = 5 (bottom), Spw = 0, Channels = 1, Corrs = [ XX YY ], Total Rows = 256 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 1) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 2) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 3) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 4) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 5) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 6) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 7) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 8) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 9) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 10) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 11) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 12) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 13) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 14) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 15) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 16) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 17) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 18) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 19) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 20) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 21) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 22) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 23) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 24) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 25) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 26) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 27) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 28) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 29) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 30) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 31) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 32) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 33) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 34) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 35) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 36) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 37) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 38) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 39) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 40) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 41) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 42) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 43) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 44) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 45) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 46) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 47) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 48) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 49) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 50) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 51) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 52) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 53) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 54) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 55) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 56) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 57) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 58) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 59) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 60) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 61) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 62) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 63) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 64) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 65) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 66) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 67) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 68) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 69) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 70) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 71) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 72) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 73) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 74) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 75) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 76) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 77) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 78) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 79) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 80) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 81) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 82) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 83) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 84) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 85) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 86) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 87) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 88) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 89) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 90) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 91) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 92) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 93) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 94) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 95) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 96) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 97) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 98) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 99) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 100) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 101) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 102) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 103) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 104) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 105) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 106) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 107) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 108) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 109) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 110) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 111) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 112) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 113) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 114) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 115) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 116) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 117) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 118) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 119) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 120) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 121) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 122) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 123) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 124) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 125) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 126) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 127) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 128) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 129) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 130) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 131) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 132) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 133) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 134) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 135) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 136) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 137) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 138) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 139) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 140) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 141) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 142) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 143) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 144) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 145) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 146) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 147) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 148) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 149) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 150) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 151) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 152) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 153) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 154) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 155) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 156) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 157) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 158) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 159) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 160) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 161) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 162) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 163) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 164) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 165) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 166) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 167) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 168) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 169) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 170) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 171) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 172) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 173) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 174) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 175) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 176) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 177) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 178) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 179) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 180) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 181) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 182) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 183) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 184) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 185) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 186) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 187) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 188) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 189) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 190) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 191) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 192) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 193) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 194) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 195) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 196) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 197) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 198) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 199) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 200) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 201) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 202) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 203) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 204) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 205) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 206) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 207) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 208) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 209) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 210) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 211) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 212) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 213) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 214) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 215) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 216) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 217) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 218) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 219) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 220) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 221) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 222) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 223) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 224) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 225) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 226) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 227) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 228) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 229) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 230) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 231) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 232) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 233) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 234) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 235) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 236) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 237) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 238) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 239) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 240) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 241) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 242) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 243) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 244) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 245) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 246) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 247) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 248) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 249) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 250) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 251) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 252) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 253) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 254) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 255) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 256) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 INFO Manual::chunkSummary => Data flagged so far 50% (256/512) 2026-03-19 09:43:24 INFO FlagMSHandler:: Chunk = 2 [progress: 50%], Observation = 1, Array = 0, Scan = 15, Field = 6 (bottom), Spw = 0, Channels = 1, Corrs = [ XX YY ], Total Rows = 256 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 1) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 2) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 3) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 4) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 5) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 6) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 7) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 8) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 9) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 10) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 11) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 12) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 13) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 14) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 15) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 16) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 17) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 18) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 19) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 20) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 21) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 22) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 23) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 24) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 25) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 26) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 27) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 28) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 29) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 30) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 31) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 32) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 33) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 34) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 35) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 36) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 37) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 38) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 39) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 40) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 41) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 42) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 43) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 44) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 45) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 46) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 47) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 48) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 49) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 50) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 51) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 52) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 53) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 54) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 55) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 56) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 57) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 58) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 59) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 60) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 61) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 62) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 63) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 64) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 65) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 66) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 67) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 68) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 69) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 70) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 71) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 72) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 73) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 74) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 75) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 76) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 77) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 78) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 79) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 80) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 81) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 82) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 83) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 84) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 85) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 86) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 87) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 88) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 89) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 90) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 91) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 92) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 93) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 94) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 95) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 96) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 97) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 98) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 99) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 100) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 101) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 102) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 103) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 104) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 105) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 106) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 107) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 108) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 109) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 110) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 111) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 112) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 113) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 114) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 115) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 116) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 117) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 118) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 119) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 120) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 121) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 122) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 123) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 124) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 125) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 126) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 127) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 128) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 129) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 130) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 131) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 132) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 133) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 134) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 135) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 136) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 137) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 138) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 139) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 140) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 141) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 142) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 143) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 144) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 145) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 146) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 147) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 148) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 149) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 150) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 151) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 152) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 153) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 154) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 155) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 156) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 157) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 158) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 159) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 160) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 161) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 162) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 163) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 164) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 165) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 166) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 167) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 168) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 169) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 170) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 171) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 172) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 173) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 174) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 175) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 176) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 177) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 178) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 179) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 180) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 181) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 182) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 183) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 184) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 185) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 186) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 187) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 188) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 189) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 190) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 191) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 192) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 193) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 194) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 195) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 196) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 197) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 198) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 199) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 200) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 201) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 202) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 203) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 204) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 205) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 206) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 207) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 208) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 209) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 210) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 211) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 212) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 213) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 214) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 215) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 216) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 217) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 218) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 219) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 220) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 221) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 222) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 223) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 224) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 225) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 226) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 227) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 228) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 229) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 230) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 231) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 232) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 233) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 234) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 235) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 236) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 237) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 238) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 239) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 240) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 241) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 242) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 243) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 244) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 245) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 246) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 247) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 248) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 249) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 250) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 251) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 252) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 253) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 254) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 255) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 256) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 INFO Manual::chunkSummary => Data flagged so far 50% (256/512) 2026-03-19 09:43:24 INFO FlagMSHandler:: Chunk = 3 [progress: 75%], Observation = 2, Array = 0, Scan = 16, Field = 7 (topright), Spw = 0, Channels = 1, Corrs = [ XX YY ], Total Rows = 256 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 1) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 2) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 3) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 4) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 5) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 6) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 7) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 8) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 9) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 10) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 11) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 12) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 13) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 14) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 15) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 16) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 17) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 18) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 19) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 20) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 21) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 22) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 23) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 24) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 25) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 26) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 27) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 28) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 29) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 30) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 31) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 32) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 33) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 34) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 35) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 36) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 37) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 38) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 39) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 40) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 41) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 42) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 43) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 44) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 45) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 46) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 47) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 48) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 49) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 50) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 51) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 52) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 53) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 54) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 55) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 56) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 57) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 58) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 59) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 60) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 61) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 62) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 63) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 64) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 65) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 66) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 67) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 68) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 69) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 70) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 71) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 72) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 73) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 74) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 75) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 76) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 77) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 78) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 79) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 80) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 81) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 82) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 83) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 84) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 85) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 86) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 87) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 88) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 89) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 90) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 91) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 92) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 93) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 94) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 95) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 96) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 97) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 98) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 99) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 100) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 101) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 102) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 103) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 104) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 105) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 106) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 107) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 108) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 109) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 110) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 111) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 112) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 113) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 114) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 115) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 116) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 117) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 118) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 119) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 120) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 121) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 122) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 123) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 124) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 125) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 126) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 127) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 128) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 129) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 130) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 131) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 132) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 133) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 134) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 135) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 136) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 137) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 138) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 139) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 140) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 141) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 142) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 143) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 144) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 145) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 146) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 147) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 148) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 149) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 150) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 151) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 152) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 153) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 154) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 155) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 156) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 157) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 158) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 159) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 160) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 161) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 162) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 163) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 164) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 165) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 166) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 167) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 168) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 169) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 170) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 171) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 172) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 173) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 174) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 175) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 176) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 177) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 178) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 179) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 180) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 181) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 182) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 183) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 184) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 185) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 186) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 187) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 188) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 189) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 190) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 191) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 192) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 193) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 194) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 195) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 196) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 197) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 198) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 199) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 200) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 201) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 202) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 203) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 204) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 205) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 206) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 207) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 208) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 209) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 210) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 211) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 212) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 213) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 214) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 215) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 216) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 217) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 218) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 219) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 220) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 221) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 222) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 223) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 224) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 225) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 226) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 227) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 228) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 229) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 230) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 231) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 232) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 233) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 234) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 235) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 236) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 237) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 238) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 239) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 240) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 241) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 242) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 243) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 244) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 245) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 246) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 247) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 248) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 249) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 250) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 251) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 252) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 253) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 254) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 255) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 256) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 INFO Manual::chunkSummary => Data flagged so far 50% (256/512) 2026-03-19 09:43:24 INFO FlagMSHandler:: Chunk = 4 [progress: 100%], Observation = 3, Array = 0, Scan = 15, Field = 8 (topleft), Spw = 0, Channels = 1, Corrs = [ XX YY ], Total Rows = 256 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 1) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 2) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 3) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 4) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 5) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 6) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 7) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 8) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 9) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 10) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 11) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 12) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 13) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 14) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 15) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 16) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 17) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 18) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 19) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 20) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 21) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 22) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 23) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 24) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 25) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 26) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 27) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 28) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 29) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 30) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 31) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 32) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 33) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 34) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 35) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 36) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 37) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 38) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 39) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 40) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 41) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 42) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 43) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 44) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 45) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 46) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 47) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 48) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 49) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 50) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 51) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 52) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 53) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 54) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 55) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 56) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 57) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 58) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 59) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 60) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 61) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 62) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 63) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 64) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 65) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 66) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 67) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 68) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 69) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 70) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 71) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 72) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 73) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 74) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 75) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 76) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 77) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 78) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 79) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 80) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 81) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 82) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 83) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 84) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 85) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 86) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 87) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 88) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 89) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 90) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 91) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 92) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 93) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 94) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 95) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 96) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 97) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 98) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 99) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 100) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 101) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 102) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 103) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 104) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 105) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 106) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 107) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 108) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 109) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 110) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 111) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 112) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 113) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 114) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 115) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 116) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 117) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 118) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 119) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 120) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 121) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 122) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 123) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 124) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 125) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 126) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 127) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 128) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 129) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 130) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 131) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 132) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 133) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 134) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 135) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 136) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 137) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 138) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 139) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 140) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 141) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 142) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 143) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 144) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 145) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 146) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 147) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 148) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 149) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 150) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 151) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 152) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 153) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 154) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 155) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 156) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 157) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 158) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 159) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 160) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 161) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 162) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 163) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 164) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 165) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 166) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 167) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 168) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 169) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 170) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 171) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 172) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 173) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 174) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 175) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 176) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 177) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 178) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 179) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 180) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 181) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 182) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 183) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 184) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 185) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 186) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 187) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 188) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 189) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 190) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 191) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 192) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 193) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 194) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 195) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 196) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 197) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 198) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 199) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 200) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 201) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 202) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 203) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 204) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 205) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 206) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 207) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 208) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 209) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 210) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 211) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 212) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 213) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 214) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 215) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 216) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 217) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 218) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 219) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 220) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 221) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 222) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 223) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 224) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 225) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 226) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 227) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 228) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 229) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 230) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 231) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 232) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 233) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 234) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 235) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 236) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 237) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 238) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 239) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 240) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 241) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 242) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 243) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 244) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 245) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 246) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 247) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 248) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 249) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 250) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 251) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 252) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 253) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 254) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 255) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 256) 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:24 INFO Manual::chunkSummary => Data flagged so far 50% (256/512) 2026-03-19 09:43:24 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-19 09:43:24 INFO Manual::tableSummary => Percentage of data flagged in table selection: 50% 2026-03-19 09:43:24 INFO AgentFlagger::run => Writing flags to the MS 2026-03-19 09:43:24 DEBUG2 FlagDataHandler::~FlagMSHandler (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 67) FlagMSHandler::~FlagMSHandler() 2026-03-19 09:43:24 DEBUG1 FlagDataHandler::~FlagDataHandler (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 183) FlagDataHandler::~FlagDataHandler() 2026-03-19 09:43:24 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:24 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-19 09:43:23.783387 End time: 2026-03-19 09:43:24.051945 2026-03-19 09:43:24 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-19 09:43:24 INFO flagdata::::casa ########################################## 2026-03-19 09:43:24 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:24 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:24 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestPol.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[], cell='', phasecenter='', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='XX', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:24 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:24 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:24 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:24 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:24 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:24 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:24 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:24 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:24 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:24 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:24 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:24 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:24 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:24 INFO imager::data selection Selected all 1024 rows 2026-03-19 09:43:24 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:24 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:24 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:24 INFO sdimaging::::casa The cell size will be calculated using PB size of antennas in the first MS 2026-03-19 09:43:24 INFO sdimaging::::casa Calculating Primary beam size: 2026-03-19 09:43:24 INFO sdimaging::::casa - Antenna diameter: 12.0 m 2026-03-19 09:43:24 INFO sdimaging::::casa - Reference Frequency: 300000000000.000000000Hz 2026-03-19 09:43:24 INFO sdimaging::::casa PB size = 1.175 * lambda/D = 20.182786119arcsec 2026-03-19 09:43:24 INFO sdimaging::::casa Using cell size = PB/3.00 = 6.727595arcsec 2026-03-19 09:43:24 INFO sdimaging::::casa Calculating map extent from pointings. 2026-03-19 09:43:24 INFO sdimaging::::casa - Pointing center: J2000 24:00:00.00 +000.00.00.000 2026-03-19 09:43:24 INFO sdimaging::::casa - Pointing extent: [0.000635182rad, 0.000635182rad] (projected) 2026-03-19 09:43:24 INFO sdimaging::::casa Calculating pixel size. 2026-03-19 09:43:24 INFO sdimaging::::casa - Map extent: [0.000635182rad, 0.000635182rad] 2026-03-19 09:43:24 INFO sdimaging::::casa - Cell size: [6.727595000arcsec, 6.727595000arcsec] 2026-03-19 09:43:24 INFO sdimaging::::casa Image pixel numbers to cover the extent: [21, 21] (projected) 2026-03-19 09:43:24 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:24 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:24 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:24 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:24 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:24 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:24 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:24 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:24 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:24 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:24 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:24 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:24 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:24 INFO sdimaging::::casa Using phasecenter J2000 24:00:00.00 +000.00.00.000 2026-03-19 09:43:24 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.72759arcsec' celly='6.72759arcsec' stokes=XX' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:24 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:24 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:24 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:24 INFO sdimaging::::casa Generating singledish image sdimagingTestPol.im 2026-03-19 09:43:24 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:24 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:24 INFO imager::makeimage() Image is : sdimagingTestPol.im 2026-03-19 09:43:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:24 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestPol.im 2026-03-19 09:43:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:24 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:24 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:24 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:24 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:24 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:24 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:24 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:24 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:24 SEVERE SDGrid::makeImage No useful data in SDGrid: all weights are zero 2026-03-19 09:43:24 INFO sdimaging::::casa Generated singledish image sdimagingTestPol.im 2026-03-19 09:43:24 INFO sdimaging::::casa Generating coverage image sdimagingTestPol.im.weight 2026-03-19 09:43:24 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:24 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:24 INFO imager::makeimage() Image is : sdimagingTestPol.im.weight 2026-03-19 09:43:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:24 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestPol.im.weight 2026-03-19 09:43:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:24 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:24 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:24 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:24 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:24 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:24 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:24 SEVERE SDGrid::makeImage No useful data in SDGrid: all weights are zero 2026-03-19 09:43:24 INFO sdimaging::::casa Generated coverage image sdimagingTestPol.im.weight 2026-03-19 09:43:24 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:24 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 2288828 ,"count": 8 ,"min": 75508 ,"mean": 286103 ,"max": 388831 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 962456 ,"count": 24 ,"min": 21055 ,"mean": 40102 ,"max": 83117 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 809959 ,"count": 24 ,"min": 8598 ,"mean": 33748 ,"max": 119566 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 538732 ,"count": 1024 ,"min": 313 ,"mean": 526 ,"max": 41577 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 8094346 ,"count": 1024 ,"min": 6955 ,"mean": 7904 ,"max": 39319 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1418736 ,"count": 1024 ,"min": 1045 ,"mean": 1385 ,"max": 18461 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 149686 ,"count": 24 ,"min": 3117 ,"mean": 6236 ,"max": 16842 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:24 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:24 WARN sdimaging::::casa All pixels weight zero. This indicates no data in MS is in image area. Mask will not be set. Please check your image parameters. 2026-03-19 09:43:24 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:24.058805 End time: 2026-03-19 09:43:24.373231 2026-03-19 09:43:24 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:24 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:24 INFO ImageMetaData::summary 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Image name : sdimagingTestPol.im 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Object name : sel4img0.aca.tp_0 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:24 INFO ImageMetaData::summary 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Pointing center : 24:00:00.000000 +00.00.00.000000 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Date observation : 2016/08/20/04:35:13.972436 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:24 INFO ImageMetaData::summary+ 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:24 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:24 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:24 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:24 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 XX 2026-03-19 09:43:24 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:24 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:24 INFO image::statistics Determining stats for image sdimagingTestPol.im 2026-03-19 09:43:24 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:24 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:24 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:24 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:24 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, XX, 3e+11Hz to 23:59:55.515, +00.01.07.276, XX, 3e+11Hz) 2026-03-19 09:43:24 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:24 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:24 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:24 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:24 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, XX, 3e+11Hz 2026-03-19 09:43:24 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, XX, 3e+11Hz 2026-03-19 09:43:24 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:24 INFO Values --- 2026-03-19 09:43:24 INFO -- number of points [npts]: 441 2026-03-19 09:43:24 INFO -- maximum value [max]: 0 Jy/beam 2026-03-19 09:43:24 INFO -- minimum value [min]: 0 Jy/beam 2026-03-19 09:43:24 INFO -- position of max value (pixel) [maxpos]: [0, 0, 0, 0] 2026-03-19 09:43:24 INFO -- position of min value (pixel) [minpos]: [0, 0, 0, 0] 2026-03-19 09:43:24 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.01.07.276, XX, 3e+11Hz 2026-03-19 09:43:24 INFO -- position of min value (world) [minposf]: 00:00:04.485, -00.01.07.276, XX, 3e+11Hz 2026-03-19 09:43:24 INFO -- Sum of pixel values [sum]: 0 Jy/beam 2026-03-19 09:43:24 INFO -- Sum of squared pixel values [sumsq]: 0 Jy/beam.Jy/beam 2026-03-19 09:43:24 INFO Statistics --- 2026-03-19 09:43:24 INFO -- Mean of the pixel values [mean]: 0 Jy/beam 2026-03-19 09:43:24 INFO -- Variance of the pixel values : 0 Jy/beam 2026-03-19 09:43:24 INFO -- Standard deviation of the Mean [sigma]: 0 Jy/beam 2026-03-19 09:43:24 INFO -- Root mean square [rms]: 0 Jy/beam 2026-03-19 09:43:24 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:24 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:24 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:24 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:24 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:24 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:24 INFO ImageStatsCalculator::statistics 4.410000e+02 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 2026-03-19 09:43:24 INFO name:: No table opened. 2026-03-19 09:43:24 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:24 INFO name:: No table opened. 2026-03-19 09:43:24 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:24 INFO flagdata::::casa ########################################## 2026-03-19 09:43:24 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-19 09:43:24 INFO flagdata::::casa flagdata( vis='selection_misc.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='XX', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-19 09:43:24 INFO flagdata::::casa Backup original flags before applying new flags 2026-03-19 09:43:24 INFO AgentFlagger::open Table type is Measurement Set 2026-03-19 09:43:24 DEBUG1 FlagDataHandler::setTimeInterval (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 916) Set time interval to 0s 2026-03-19 09:43:24 DEBUG1 FlagDataHandler::setTimeInterval (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 916) Iteration mode: SUB_INTEGRATION 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) Correlation product XX found 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) Correlation product YY found 2026-03-19 09:43:24 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) spwidx: 0 lambda: 0.000999308 2026-03-19 09:43:24 INFO FlagVersion::saveFlagVersion Creating new backup flag file called flagdata_1 2026-03-19 09:43:25 DEBUG2 FlagDataHandler::~FlagMSHandler (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 67) FlagMSHandler::~FlagMSHandler() 2026-03-19 09:43:25 DEBUG1 FlagDataHandler::~FlagDataHandler (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 183) FlagDataHandler::~FlagDataHandler() 2026-03-19 09:43:25 INFO AgentFlagger::open Table type is Measurement Set 2026-03-19 09:43:25 DEBUG1 FlagDataHandler::setTimeInterval (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 916) Set time interval to 0s 2026-03-19 09:43:25 DEBUG1 FlagDataHandler::setTimeInterval (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 916) Iteration mode: SUB_INTEGRATION 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) Correlation product XX found 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) Correlation product YY found 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) spwidx: 0 lambda: 0.000999308 2026-03-19 09:43:25 INFO flagdata::::casa Manual mode is active 2026-03-19 09:43:25 DEBUG1 flagdata::::casa There are 1 cmds in dictionary of mode manual 2026-03-19 09:43:25 DEBUG1 flagdata::::casa Parsing the parameters for manual mode 2026-03-19 09:43:25 DEBUG1 AgentFlagger::parseAgentParameters Parsing parameters for agent: manual 2026-03-19 09:43:25 INFO flagdata::::casa Initializing the agents 2026-03-19 09:43:25 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-03-19 09:43:25 INFO Manual::setAgentParameters autocorr is 0 2026-03-19 09:43:25 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no array selection 2026-03-19 09:43:25 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no field selection 2026-03-19 09:43:25 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no scan selection 2026-03-19 09:43:25 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no time selection 2026-03-19 09:43:25 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no spw selection 2026-03-19 09:43:25 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no baseline selection 2026-03-19 09:43:25 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no uvw selection 2026-03-19 09:43:25 DEBUG1 FlagDataHandler::preLoadColumn (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 989) Adding column to list: CorrType 2026-03-19 09:43:25 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) correlation selection is XX 2026-03-19 09:43:25 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) correlation ids are 0=[0] 2026-03-19 09:43:25 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) no observation selection 2026-03-19 09:43:25 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) no scan intent selection 2026-03-19 09:43:25 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) Background mode disabled 2026-03-19 09:43:25 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-03-19 09:43:25 INFO flagdata::::casa Running the agentflagger tool 2026-03-19 09:43:25 DEBUG2 AgentFlagger::run ntime for all agents will be 0 2026-03-19 09:43:25 DEBUG2 AgentFlagger::run combinescans for all agents will be 0 2026-03-19 09:43:25 INFO FlagMSHandler:: Chunk = 1 [progress: 25%], Observation = 0, Array = 0, Scan = 17, Field = 5 (bottom), Spw = 0, Channels = 1, Corrs = [ XX YY ], Total Rows = 256 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 1) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 2) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 3) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 4) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 5) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 6) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 7) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 8) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 9) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 10) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 11) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 12) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 13) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 14) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 15) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 16) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 17) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 18) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 19) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 20) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 21) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 22) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 23) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 24) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 25) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 26) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 27) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 28) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 29) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 30) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 31) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 32) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 33) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 34) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 35) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 36) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 37) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 38) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 39) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 40) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 41) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 42) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 43) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 44) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 45) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 46) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 47) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 48) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 49) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 50) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 51) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 52) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 53) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 54) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 55) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 56) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 57) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 58) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 59) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 60) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 61) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 62) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 63) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 64) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 65) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 66) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 67) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 68) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 69) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 70) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 71) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 72) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 73) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 74) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 75) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 76) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 77) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 78) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 79) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 80) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 81) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 82) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 83) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 84) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 85) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 86) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 87) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 88) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 89) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 90) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 91) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 92) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 93) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 94) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 95) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 96) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 97) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 98) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 99) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 100) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 101) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 102) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 103) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 104) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 105) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 106) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 107) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 108) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 109) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 110) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 111) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 112) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 113) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 114) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 115) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 116) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 117) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 118) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 119) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 120) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 121) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 122) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 123) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 124) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 125) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 126) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 127) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 128) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 129) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 130) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 131) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 132) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 133) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 134) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 135) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 136) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 137) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 138) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 139) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 140) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 141) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 142) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 143) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 144) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 145) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 146) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 147) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 148) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 149) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 150) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 151) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 152) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 153) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 154) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 155) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 156) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 157) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 158) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 159) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 160) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 161) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 162) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 163) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 164) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 165) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 166) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 167) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 168) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 169) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 170) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 171) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 172) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 173) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 174) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 175) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 176) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 177) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 178) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 179) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 180) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 181) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 182) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 183) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 184) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 185) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 186) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 187) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 188) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 189) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 190) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 191) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 192) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 193) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 194) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 195) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 196) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 197) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 198) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 199) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 200) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 201) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 202) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 203) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 204) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 205) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 206) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 207) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 208) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 209) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 210) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 211) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 212) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 213) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 214) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 215) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 216) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 217) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 218) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 219) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 220) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 221) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 222) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 223) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 224) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 225) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 226) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 227) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 228) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 229) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 230) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 231) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 232) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 233) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 234) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 235) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 236) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 237) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 238) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 239) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 240) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 241) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 242) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 243) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 244) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 245) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 246) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 247) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 248) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 249) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 250) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 251) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 252) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 253) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 254) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 255) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 256) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 INFO Manual::chunkSummary => Data flagged so far 50% (256/512) 2026-03-19 09:43:25 INFO FlagMSHandler:: Chunk = 2 [progress: 50%], Observation = 1, Array = 0, Scan = 15, Field = 6 (bottom), Spw = 0, Channels = 1, Corrs = [ XX YY ], Total Rows = 256 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 1) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 2) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 3) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 4) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 5) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 6) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 7) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 8) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 9) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 10) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 11) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 12) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 13) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 14) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 15) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 16) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 17) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 18) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 19) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 20) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 21) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 22) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 23) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 24) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 25) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 26) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 27) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 28) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 29) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 30) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 31) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 32) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 33) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 34) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 35) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 36) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 37) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 38) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 39) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 40) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 41) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 42) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 43) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 44) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 45) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 46) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 47) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 48) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 49) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 50) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 51) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 52) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 53) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 54) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 55) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 56) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 57) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 58) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 59) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 60) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 61) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 62) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 63) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 64) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 65) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 66) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 67) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 68) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 69) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 70) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 71) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 72) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 73) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 74) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 75) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 76) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 77) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 78) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 79) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 80) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 81) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 82) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 83) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 84) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 85) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 86) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 87) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 88) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 89) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 90) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 91) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 92) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 93) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 94) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 95) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 96) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 97) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 98) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 99) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 100) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 101) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 102) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 103) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 104) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 105) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 106) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 107) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 108) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 109) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 110) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 111) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 112) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 113) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 114) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 115) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 116) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 117) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 118) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 119) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 120) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 121) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 122) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 123) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 124) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 125) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 126) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 127) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 128) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 129) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 130) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 131) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 132) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 133) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 134) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 135) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 136) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 137) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 138) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 139) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 140) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 141) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 142) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 143) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 144) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 145) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 146) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 147) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 148) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 149) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 150) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 151) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 152) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 153) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 154) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 155) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 156) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 157) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 158) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 159) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 160) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 161) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 162) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 163) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 164) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 165) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 166) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 167) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 168) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 169) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 170) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 171) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 172) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 173) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 174) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 175) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 176) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 177) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 178) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 179) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 180) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 181) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 182) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 183) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 184) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 185) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 186) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 187) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 188) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 189) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 190) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 191) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 192) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 193) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 194) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 195) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 196) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 197) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 198) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 199) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 200) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 201) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 202) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 203) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 204) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 205) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 206) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 207) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 208) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 209) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 210) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 211) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 212) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 213) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 214) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 215) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 216) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 217) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 218) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 219) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 220) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 221) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 222) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 223) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 224) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 225) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 226) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 227) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 228) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 229) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 230) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 231) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 232) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 233) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 234) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 235) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 236) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 237) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 238) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 239) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 240) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 241) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 242) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 243) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 244) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 245) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 246) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 247) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 248) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 249) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 250) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 251) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 252) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 253) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 254) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 255) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 256) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 INFO Manual::chunkSummary => Data flagged so far 50% (256/512) 2026-03-19 09:43:25 INFO FlagMSHandler:: Chunk = 3 [progress: 75%], Observation = 2, Array = 0, Scan = 16, Field = 7 (topright), Spw = 0, Channels = 1, Corrs = [ XX YY ], Total Rows = 256 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 1) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 2) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 3) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 4) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 5) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 6) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 7) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 8) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 9) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 10) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 11) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 12) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 13) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 14) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 15) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 16) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 17) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 18) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 19) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 20) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 21) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 22) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 23) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 24) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 25) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 26) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 27) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 28) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 29) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 30) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 31) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 32) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 33) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 34) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 35) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 36) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 37) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 38) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 39) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 40) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 41) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 42) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 43) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 44) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 45) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 46) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 47) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 48) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 49) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 50) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 51) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 52) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 53) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 54) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 55) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 56) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 57) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 58) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 59) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 60) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 61) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 62) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 63) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 64) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 65) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 66) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 67) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 68) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 69) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 70) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 71) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 72) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 73) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 74) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 75) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 76) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 77) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 78) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 79) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 80) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 81) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 82) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 83) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 84) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 85) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 86) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 87) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 88) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 89) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 90) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 91) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 92) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 93) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 94) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 95) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 96) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 97) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 98) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 99) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 100) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 101) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 102) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 103) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 104) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 105) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 106) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 107) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 108) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 109) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 110) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 111) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 112) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 113) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 114) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 115) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 116) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 117) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 118) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 119) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 120) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 121) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 122) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 123) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 124) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 125) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 126) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 127) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 128) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 129) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 130) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 131) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 132) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 133) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 134) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 135) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 136) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 137) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 138) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 139) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 140) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 141) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 142) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 143) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 144) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 145) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 146) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 147) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 148) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 149) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 150) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 151) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 152) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 153) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 154) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 155) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 156) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 157) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 158) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 159) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 160) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 161) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 162) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 163) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 164) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 165) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 166) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 167) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 168) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 169) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 170) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 171) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 172) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 173) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 174) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 175) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 176) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 177) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 178) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 179) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 180) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 181) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 182) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 183) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 184) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 185) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 186) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 187) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 188) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 189) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 190) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 191) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 192) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 193) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 194) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 195) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 196) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 197) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 198) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 199) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 200) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 201) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 202) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 203) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 204) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 205) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 206) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 207) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 208) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 209) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 210) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 211) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 212) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 213) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 214) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 215) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 216) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 217) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 218) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 219) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 220) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 221) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 222) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 223) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 224) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 225) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 226) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 227) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 228) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 229) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 230) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 231) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 232) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 233) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 234) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 235) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 236) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 237) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 238) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 239) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 240) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 241) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 242) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 243) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 244) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 245) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 246) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 247) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 248) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 249) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 250) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 251) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 252) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 253) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 254) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 255) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 256) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 INFO Manual::chunkSummary => Data flagged so far 50% (256/512) 2026-03-19 09:43:25 INFO FlagMSHandler:: Chunk = 4 [progress: 100%], Observation = 3, Array = 0, Scan = 15, Field = 8 (topleft), Spw = 0, Channels = 1, Corrs = [ XX YY ], Total Rows = 256 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 1) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 2) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 3) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 4) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 5) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 6) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 7) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 8) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 9) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 10) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 11) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 12) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 13) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 14) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 15) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 16) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 17) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 18) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 19) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 20) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 21) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 22) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 23) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 24) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 25) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 26) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 27) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 28) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 29) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 30) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 31) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 32) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 33) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 34) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 35) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 36) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 37) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 38) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 39) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 40) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 41) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 42) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 43) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 44) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 45) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 46) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 47) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 48) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 49) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 50) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 51) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 52) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 53) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 54) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 55) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 56) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 57) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 58) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 59) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 60) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 61) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 62) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 63) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 64) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 65) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 66) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 67) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 68) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 69) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 70) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 71) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 72) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 73) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 74) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 75) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 76) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 77) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 78) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 79) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 80) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 81) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 82) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 83) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 84) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 85) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 86) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 87) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 88) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 89) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 90) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 91) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 92) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 93) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 94) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 95) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 96) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 97) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 98) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 99) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 100) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 101) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 102) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 103) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 104) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 105) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 106) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 107) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 108) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 109) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 110) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 111) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 112) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 113) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 114) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 115) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 116) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 117) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 118) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 119) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 120) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 121) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 122) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 123) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 124) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 125) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 126) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 127) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 128) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 129) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 130) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 131) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 132) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 133) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 134) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 135) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 136) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 137) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 138) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 139) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 140) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 141) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 142) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 143) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 144) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 145) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 146) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 147) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 148) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 149) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 150) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 151) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 152) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 153) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 154) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 155) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 156) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 157) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 158) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 159) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 160) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 161) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 162) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 163) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 164) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 165) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 166) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 167) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 168) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 169) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 170) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 171) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 172) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 173) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 174) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 175) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 176) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 177) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 178) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 179) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 180) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 181) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 182) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 183) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 184) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 185) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 186) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 187) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 188) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 189) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 190) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 191) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 192) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 193) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 194) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 195) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 196) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 197) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 198) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 199) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 200) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 201) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 202) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 203) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 204) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 205) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 206) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 207) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 208) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 209) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 210) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 211) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 212) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 213) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 214) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 215) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 216) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 217) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 218) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 219) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 220) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 221) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 222) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 223) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 224) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 225) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 226) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 227) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 228) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 229) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 230) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 231) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 232) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 233) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 234) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 235) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 236) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 237) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 238) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 239) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 240) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 241) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 242) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 243) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 244) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 245) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 246) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 247) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 248) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 249) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 250) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 251) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 252) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 253) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 254) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 255) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 256) 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:25 INFO Manual::chunkSummary => Data flagged so far 50% (256/512) 2026-03-19 09:43:25 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-19 09:43:25 INFO Manual::tableSummary => Percentage of data flagged in table selection: 50% 2026-03-19 09:43:25 INFO AgentFlagger::run => Writing flags to the MS 2026-03-19 09:43:25 DEBUG2 FlagDataHandler::~FlagMSHandler (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 67) FlagMSHandler::~FlagMSHandler() 2026-03-19 09:43:25 DEBUG1 FlagDataHandler::~FlagDataHandler (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 183) FlagDataHandler::~FlagDataHandler() 2026-03-19 09:43:25 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:25 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-19 09:43:24.469350 End time: 2026-03-19 09:43:24.770211 2026-03-19 09:43:25 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-19 09:43:25 INFO flagdata::::casa ########################################## 2026-03-19 09:43:25 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:25 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:25 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestPol.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[], cell='', phasecenter='', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='XXYY', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:25 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:25 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:25 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:25 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:25 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:25 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:25 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:25 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:25 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:25 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:25 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:25 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:25 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:25 INFO imager::data selection Selected all 1024 rows 2026-03-19 09:43:25 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:25 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:25 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:25 INFO sdimaging::::casa The cell size will be calculated using PB size of antennas in the first MS 2026-03-19 09:43:25 INFO sdimaging::::casa Calculating Primary beam size: 2026-03-19 09:43:25 INFO sdimaging::::casa - Antenna diameter: 12.0 m 2026-03-19 09:43:25 INFO sdimaging::::casa - Reference Frequency: 300000000000.000000000Hz 2026-03-19 09:43:25 INFO sdimaging::::casa PB size = 1.175 * lambda/D = 20.182786119arcsec 2026-03-19 09:43:25 INFO sdimaging::::casa Using cell size = PB/3.00 = 6.727595arcsec 2026-03-19 09:43:25 INFO sdimaging::::casa Calculating map extent from pointings. 2026-03-19 09:43:25 INFO sdimaging::::casa - Pointing center: J2000 24:00:00.00 +000.00.00.000 2026-03-19 09:43:25 INFO sdimaging::::casa - Pointing extent: [0.000635182rad, 0.000635182rad] (projected) 2026-03-19 09:43:25 INFO sdimaging::::casa Calculating pixel size. 2026-03-19 09:43:25 INFO sdimaging::::casa - Map extent: [0.000635182rad, 0.000635182rad] 2026-03-19 09:43:25 INFO sdimaging::::casa - Cell size: [6.727595000arcsec, 6.727595000arcsec] 2026-03-19 09:43:25 INFO sdimaging::::casa Image pixel numbers to cover the extent: [21, 21] (projected) 2026-03-19 09:43:25 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:25 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:25 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:25 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:25 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:25 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:25 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:25 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:25 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:25 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:25 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:25 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:25 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:25 INFO sdimaging::::casa Using phasecenter J2000 24:00:00.00 +000.00.00.000 2026-03-19 09:43:25 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.72759arcsec' celly='6.72759arcsec' stokes=XXYY' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:25 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:25 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:25 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:25 INFO sdimaging::::casa Generating singledish image sdimagingTestPol.im 2026-03-19 09:43:25 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:25 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:25 INFO imager::makeimage() Image is : sdimagingTestPol.im 2026-03-19 09:43:25 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:25 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:25 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestPol.im 2026-03-19 09:43:25 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:25 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:25 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:25 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:25 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:25 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:25 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:25 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:25 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:25 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:25 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:25 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:25 INFO sdimaging::::casa Generated singledish image sdimagingTestPol.im 2026-03-19 09:43:25 INFO sdimaging::::casa Generating coverage image sdimagingTestPol.im.weight 2026-03-19 09:43:25 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:25 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:25 INFO imager::makeimage() Image is : sdimagingTestPol.im.weight 2026-03-19 09:43:25 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:25 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:25 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestPol.im.weight 2026-03-19 09:43:25 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:25 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:25 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:25 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:25 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:25 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:25 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:25 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:25 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:25 INFO sdimaging::::casa Generated coverage image sdimagingTestPol.im.weight 2026-03-19 09:43:25 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:25 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 3459909 ,"count": 8 ,"min": 76055 ,"mean": 432488 ,"max": 807835 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 1610311 ,"count": 24 ,"min": 25693 ,"mean": 67096 ,"max": 129172 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1068856 ,"count": 24 ,"min": 18303 ,"mean": 44535 ,"max": 105521 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 566185 ,"count": 1024 ,"min": 326 ,"mean": 552 ,"max": 44967 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 8222612 ,"count": 1024 ,"min": 7012 ,"mean": 8029 ,"max": 28481 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1485932 ,"count": 1024 ,"min": 1117 ,"mean": 1451 ,"max": 19964 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 237788 ,"count": 24 ,"min": 4671 ,"mean": 9907 ,"max": 17420 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:25 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:25 INFO sdimaging::::casa Median of weight in the map is 4.000000 2026-03-19 09:43:25 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.400000 will be masked. 2026-03-19 09:43:25 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:25 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:25 INFO sdimaging::::casa The weight image 'sdimagingTestPol.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:25 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:25 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:25 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:25 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:25 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:25 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:25 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:25 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:25 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:25 INFO imager::data selection Selected all 1024 rows 2026-03-19 09:43:25 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:25 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:25 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:25 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1024 pointings of A00&&& 2026-03-19 09:43:25 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1024 unique time stamps 2026-03-19 09:43:25 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:25 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:25 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:25 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:25 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 4 raster rows detected 2026-03-19 09:43:25 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:25 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, 0.000129389, -0.000152915, 0.000129389] 2026-03-19 09:43:25 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-0.000152915, -0.000152915, 0.00012939, 0.000152915] 2026-03-19 09:43:25 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 2.35252e-05 rad 2026-03-19 09:43:25 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 2.35252e-05] rad, pa: 0 rad 2026-03-19 09:43:25 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:25 INFO sdimaging::::casa Detected raster sampling = [4.852350, 4.852418] arcsec 2026-03-19 09:43:25 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:25 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:25 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:25 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:25 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:25 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:25 INFO sdimaging::::casa 2026-03-19 09:43:25 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:25 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:25 INFO sdimaging::::casa cell size: [np.float64(6.727595), np.float64(6.727595)] arcsec 2026-03-19 09:43:25 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:25 INFO sdimaging::::casa width: 6.727595 2026-03-19 09:43:25 INFO sdimaging::::casa 2026-03-19 09:43:25 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:25 INFO sdimaging::::casa sampling interval: [4.8523500003013185] arcsec 2026-03-19 09:43:25 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:25 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:25 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:25 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:25 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:25 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:25 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:25 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:25 INFO sdimaging::::casa The second axis 2026-03-19 09:43:25 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:25 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:25 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:25 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:25 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:25 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:25 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:25 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:25 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:25 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:24.776902 End time: 2026-03-19 09:43:25.346403 2026-03-19 09:43:25 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:25 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:25 INFO ImageMetaData::summary 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Image name : sdimagingTestPol.im 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Object name : sel4img0.aca.tp_0 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:25 INFO ImageMetaData::summary 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Pointing center : 24:00:00.000000 +00.00.00.000000 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Date observation : 2016/08/20/04:35:13.972436 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:25 INFO ImageMetaData::summary+ 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:25 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:25 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:25 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:25 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 2 2 XX YY 2026-03-19 09:43:25 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:25 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:25 INFO image::statistics Determining stats for image sdimagingTestPol.im 2026-03-19 09:43:25 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:25 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:25 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:25 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:25 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 1, 0] (00:00:04.485, -00.01.07.276, XX, 3e+11Hz to 23:59:55.515, +00.01.07.276, YY, 3e+11Hz) 2026-03-19 09:43:25 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:25 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:25 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:25 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 1, 0] 2026-03-19 09:43:25 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, XX, 3e+11Hz 2026-03-19 09:43:25 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, YY, 3e+11Hz 2026-03-19 09:43:25 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:25 INFO Values --- 2026-03-19 09:43:25 INFO -- number of points [npts]: 441 2026-03-19 09:43:25 INFO -- maximum value [max]: 32 Jy/beam 2026-03-19 09:43:25 INFO -- minimum value [min]: 32 Jy/beam 2026-03-19 09:43:25 INFO -- position of max value (pixel) [maxpos]: [0, 1, 1, 0] 2026-03-19 09:43:25 INFO -- position of min value (pixel) [minpos]: [1, 0, 1, 0] 2026-03-19 09:43:25 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.01.00.548, YY, 3e+11Hz 2026-03-19 09:43:25 INFO -- position of min value (world) [minposf]: 00:00:04.037, -00.01.07.276, YY, 3e+11Hz 2026-03-19 09:43:25 INFO -- Sum of pixel values [sum]: 14112 Jy/beam 2026-03-19 09:43:25 INFO -- Sum of squared pixel values [sumsq]: 451584 Jy/beam.Jy/beam 2026-03-19 09:43:25 INFO Statistics --- 2026-03-19 09:43:25 INFO -- Mean of the pixel values [mean]: 32 Jy/beam 2026-03-19 09:43:25 INFO -- Variance of the pixel values : 1.30082e-11 Jy/beam 2026-03-19 09:43:25 INFO -- Standard deviation of the Mean [sigma]: 3.60669e-06 Jy/beam 2026-03-19 09:43:25 INFO -- Root mean square [rms]: 32 Jy/beam 2026-03-19 09:43:25 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:25 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:25 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:25 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:25 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:25 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:25 INFO ImageStatsCalculator::statistics 4.410000e+02 1.411199e+04 3.199998e+01 3.199998e+01 3.606692e-06 3.199998e+01 3.199999e+01 2026-03-19 09:43:25 INFO image::statistics Determining stats for image sdimagingTestPol.im 2026-03-19 09:43:25 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:25 INFO ImageRegion::fromRecord+ [0, 0, 1, 0] to [20, 20, 1, 0] (00:00:04.485, -00.01.07.276, YY, 3e+11Hz to 23:59:55.515, +00.01.07.276, YY, 3e+11Hz) 2026-03-19 09:43:25 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:25 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:25 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 1, 0] 2026-03-19 09:43:25 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 1, 0] 2026-03-19 09:43:25 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, YY, 3e+11Hz 2026-03-19 09:43:25 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, YY, 3e+11Hz 2026-03-19 09:43:25 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:25 INFO Values --- 2026-03-19 09:43:25 INFO -- flux density [flux]: 1362.52 Jy 2026-03-19 09:43:25 INFO -- number of points [npts]: 441 2026-03-19 09:43:25 INFO -- maximum value [max]: 32 Jy/beam 2026-03-19 09:43:25 INFO -- minimum value [min]: 32 Jy/beam 2026-03-19 09:43:25 INFO -- position of max value (pixel) [maxpos]: [0, 1, 1, 0] 2026-03-19 09:43:25 INFO -- position of min value (pixel) [minpos]: [1, 0, 1, 0] 2026-03-19 09:43:25 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.01.00.548, YY, 3e+11Hz 2026-03-19 09:43:25 INFO -- position of min value (world) [minposf]: 00:00:04.037, -00.01.07.276, YY, 3e+11Hz 2026-03-19 09:43:25 INFO -- Sum of pixel values [sum]: 14112 Jy/beam 2026-03-19 09:43:25 INFO -- Sum of squared pixel values [sumsq]: 451584 Jy/beam.Jy/beam 2026-03-19 09:43:25 INFO Statistics --- 2026-03-19 09:43:25 INFO -- Mean of the pixel values [mean]: 32 Jy/beam 2026-03-19 09:43:25 INFO -- Variance of the pixel values : 1.30082e-11 Jy/beam 2026-03-19 09:43:25 INFO -- Standard deviation of the Mean [sigma]: 3.60669e-06 Jy/beam 2026-03-19 09:43:25 INFO -- Root mean square [rms]: 32 Jy/beam 2026-03-19 09:43:25 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:25 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:25 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:25 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:25 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:25 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:25 INFO ImageStatsCalculator::statistics 4.410000e+02 1.411199e+04 3.199998e+01 3.199998e+01 3.606692e-06 3.199998e+01 3.199999e+01 2026-03-19 09:43:25 INFO name:: No table opened. 2026-03-19 09:43:25 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:25 INFO name:: No table opened. 2026-03-19 09:43:25 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:25 INFO flagdata::::casa ########################################## 2026-03-19 09:43:25 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-19 09:43:25 INFO flagdata::::casa flagdata( vis='selection_misc.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='XX', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-19 09:43:25 INFO flagdata::::casa Backup original flags before applying new flags 2026-03-19 09:43:25 INFO AgentFlagger::open Table type is Measurement Set 2026-03-19 09:43:25 DEBUG1 FlagDataHandler::setTimeInterval (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 916) Set time interval to 0s 2026-03-19 09:43:25 DEBUG1 FlagDataHandler::setTimeInterval (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 916) Iteration mode: SUB_INTEGRATION 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) Correlation product XX found 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) Correlation product YY found 2026-03-19 09:43:25 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) spwidx: 0 lambda: 0.000999308 2026-03-19 09:43:25 INFO FlagVersion::saveFlagVersion Creating new backup flag file called flagdata_1 2026-03-19 09:43:26 DEBUG2 FlagDataHandler::~FlagMSHandler (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 67) FlagMSHandler::~FlagMSHandler() 2026-03-19 09:43:26 DEBUG1 FlagDataHandler::~FlagDataHandler (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 183) FlagDataHandler::~FlagDataHandler() 2026-03-19 09:43:26 INFO AgentFlagger::open Table type is Measurement Set 2026-03-19 09:43:26 DEBUG1 FlagDataHandler::setTimeInterval (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 916) Set time interval to 0s 2026-03-19 09:43:26 DEBUG1 FlagDataHandler::setTimeInterval (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 916) Iteration mode: SUB_INTEGRATION 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) Correlation product XX found 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) Correlation product YY found 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::open (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 85) spwidx: 0 lambda: 0.000999308 2026-03-19 09:43:26 INFO flagdata::::casa Manual mode is active 2026-03-19 09:43:26 DEBUG1 flagdata::::casa There are 1 cmds in dictionary of mode manual 2026-03-19 09:43:26 DEBUG1 flagdata::::casa Parsing the parameters for manual mode 2026-03-19 09:43:26 DEBUG1 AgentFlagger::parseAgentParameters Parsing parameters for agent: manual 2026-03-19 09:43:26 INFO flagdata::::casa Initializing the agents 2026-03-19 09:43:26 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-03-19 09:43:26 INFO Manual::setAgentParameters autocorr is 0 2026-03-19 09:43:26 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no array selection 2026-03-19 09:43:26 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no field selection 2026-03-19 09:43:26 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no scan selection 2026-03-19 09:43:26 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no time selection 2026-03-19 09:43:26 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no spw selection 2026-03-19 09:43:26 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no baseline selection 2026-03-19 09:43:26 DEBUG1 Manual::setDataSelection (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 571) no uvw selection 2026-03-19 09:43:26 DEBUG1 FlagDataHandler::preLoadColumn (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 989) Adding column to list: CorrType 2026-03-19 09:43:26 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) correlation selection is XX 2026-03-19 09:43:26 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) correlation ids are 0=[0] 2026-03-19 09:43:26 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) no observation selection 2026-03-19 09:43:26 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) no scan intent selection 2026-03-19 09:43:26 DEBUG1 Manual::sanitizeCorrExpression (file /source/casa6/casatools/src/code/flagging/Flagging/FlagAgentBase.cc, line 966) Background mode disabled 2026-03-19 09:43:26 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-03-19 09:43:26 INFO flagdata::::casa Running the agentflagger tool 2026-03-19 09:43:26 DEBUG2 AgentFlagger::run ntime for all agents will be 0 2026-03-19 09:43:26 DEBUG2 AgentFlagger::run combinescans for all agents will be 0 2026-03-19 09:43:26 INFO FlagMSHandler:: Chunk = 1 [progress: 25%], Observation = 0, Array = 0, Scan = 17, Field = 5 (bottom), Spw = 0, Channels = 1, Corrs = [ XX YY ], Total Rows = 256 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 1) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 2) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 3) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 4) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 5) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 6) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 7) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 8) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 9) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 10) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 11) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 12) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 13) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 14) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 15) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 16) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 17) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 18) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 19) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 20) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 21) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 22) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 23) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 24) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 25) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 26) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 27) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 28) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 29) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 30) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 31) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 32) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 33) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 34) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 35) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 36) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 37) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 38) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 39) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 40) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 41) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 42) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 43) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 44) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 45) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 46) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 47) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 48) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 49) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 50) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 51) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 52) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 53) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 54) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 55) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 56) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 57) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 58) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 59) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 60) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 61) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 62) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 63) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 64) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 65) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 66) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 67) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 68) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 69) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 70) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 71) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 72) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 73) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 74) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 75) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 76) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 77) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 78) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 79) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 80) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 81) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 82) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 83) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 84) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 85) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 86) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 87) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 88) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 89) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 90) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 91) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 92) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 93) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 94) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 95) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 96) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 97) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 98) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 99) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 100) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 101) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 102) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 103) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 104) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 105) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 106) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 107) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 108) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 109) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 110) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 111) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 112) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 113) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 114) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 115) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 116) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 117) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 118) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 119) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 120) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 121) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 122) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 123) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 124) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 125) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 126) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 127) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 128) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 129) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 130) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 131) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 132) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 133) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 134) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 135) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 136) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 137) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 138) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 139) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 140) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 141) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 142) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 143) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 144) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 145) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 146) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 147) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 148) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 149) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 150) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 151) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 152) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 153) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 154) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 155) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 156) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 157) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 158) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 159) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 160) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 161) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 162) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 163) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 164) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 165) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 166) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 167) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 168) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 169) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 170) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 171) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 172) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 173) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 174) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 175) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 176) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 177) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 178) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 179) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 180) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 181) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 182) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 183) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 184) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 185) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 186) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 187) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 188) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 189) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 190) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 191) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 192) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 193) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 194) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 195) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 196) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 197) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 198) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 199) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 200) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 201) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 202) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 203) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 204) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 205) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 206) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 207) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 208) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 209) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 210) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 211) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 212) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 213) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 214) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 215) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 216) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 217) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 218) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 219) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 220) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 221) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 222) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 223) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 224) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 225) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 226) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 227) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 228) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 229) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 230) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 231) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 232) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 233) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 234) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 235) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 236) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 237) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 238) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 239) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 240) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 241) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 242) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 243) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 244) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 245) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 246) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 247) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 248) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 249) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 250) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 251) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 252) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 253) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 254) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 255) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 256) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 INFO Manual::chunkSummary => Data flagged so far 50% (256/512) 2026-03-19 09:43:26 INFO FlagMSHandler:: Chunk = 2 [progress: 50%], Observation = 1, Array = 0, Scan = 15, Field = 6 (bottom), Spw = 0, Channels = 1, Corrs = [ XX YY ], Total Rows = 256 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 1) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 2) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 3) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 4) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 5) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 6) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 7) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 8) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 9) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 10) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 11) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 12) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 13) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 14) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 15) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 16) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 17) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 18) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 19) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 20) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 21) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 22) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 23) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 24) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 25) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 26) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 27) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 28) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 29) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 30) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 31) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 32) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 33) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 34) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 35) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 36) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 37) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 38) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 39) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 40) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 41) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 42) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 43) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 44) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 45) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 46) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 47) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 48) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 49) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 50) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 51) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 52) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 53) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 54) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 55) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 56) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 57) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 58) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 59) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 60) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 61) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 62) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 63) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 64) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 65) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 66) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 67) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 68) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 69) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 70) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 71) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 72) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 73) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 74) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 75) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 76) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 77) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 78) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 79) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 80) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 81) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 82) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 83) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 84) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 85) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 86) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 87) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 88) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 89) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 90) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 91) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 92) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 93) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 94) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 95) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 96) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 97) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 98) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 99) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 100) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 101) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 102) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 103) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 104) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 105) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 106) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 107) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 108) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 109) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 110) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 111) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 112) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 113) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 114) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 115) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 116) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 117) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 118) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 119) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 120) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 121) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 122) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 123) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 124) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 125) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 126) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 127) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 128) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 129) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 130) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 131) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 132) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 133) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 134) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 135) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 136) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 137) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 138) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 139) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 140) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 141) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 142) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 143) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 144) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 145) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 146) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 147) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 148) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 149) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 150) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 151) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 152) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 153) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 154) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 155) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 156) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 157) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 158) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 159) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 160) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 161) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 162) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 163) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 164) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 165) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 166) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 167) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 168) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 169) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 170) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 171) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 172) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 173) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 174) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 175) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 176) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 177) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 178) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 179) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 180) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 181) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 182) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 183) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 184) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 185) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 186) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 187) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 188) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 189) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 190) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 191) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 192) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 193) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 194) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 195) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 196) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 197) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 198) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 199) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 200) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 201) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 202) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 203) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 204) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 205) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 206) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 207) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 208) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 209) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 210) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 211) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 212) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 213) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 214) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 215) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 216) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 217) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 218) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 219) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 220) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 221) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 222) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 223) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 224) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 225) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 226) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 227) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 228) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 229) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 230) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 231) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 232) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 233) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 234) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 235) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 236) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 237) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 238) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 239) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 240) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 241) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 242) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 243) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 244) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 245) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 246) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 247) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 248) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 249) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 250) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 251) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 252) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 253) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 254) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 255) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 256) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 INFO Manual::chunkSummary => Data flagged so far 50% (256/512) 2026-03-19 09:43:26 INFO FlagMSHandler:: Chunk = 3 [progress: 75%], Observation = 2, Array = 0, Scan = 16, Field = 7 (topright), Spw = 0, Channels = 1, Corrs = [ XX YY ], Total Rows = 256 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 1) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 2) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 3) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 4) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 5) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 6) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 7) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 8) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 9) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 10) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 11) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 12) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 13) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 14) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 15) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 16) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 17) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 18) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 19) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 20) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 21) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 22) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 23) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 24) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 25) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 26) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 27) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 28) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 29) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 30) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 31) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 32) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 33) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 34) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 35) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 36) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 37) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 38) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 39) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 40) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 41) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 42) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 43) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 44) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 45) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 46) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 47) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 48) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 49) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 50) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 51) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 52) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 53) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 54) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 55) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 56) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 57) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 58) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 59) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 60) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 61) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 62) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 63) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 64) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 65) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 66) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 67) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 68) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 69) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 70) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 71) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 72) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 73) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 74) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 75) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 76) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 77) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 78) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 79) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 80) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 81) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 82) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 83) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 84) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 85) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 86) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 87) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 88) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 89) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 90) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 91) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 92) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 93) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 94) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 95) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 96) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 97) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 98) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 99) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 100) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 101) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 102) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 103) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 104) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 105) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 106) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 107) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 108) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 109) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 110) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 111) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 112) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 113) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 114) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 115) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 116) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 117) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 118) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 119) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 120) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 121) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 122) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 123) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 124) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 125) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 126) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 127) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 128) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 129) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 130) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 131) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 132) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 133) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 134) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 135) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 136) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 137) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 138) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 139) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 140) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 141) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 142) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 143) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 144) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 145) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 146) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 147) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 148) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 149) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 150) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 151) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 152) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 153) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 154) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 155) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 156) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 157) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 158) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 159) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 160) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 161) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 162) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 163) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 164) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 165) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 166) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 167) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 168) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 169) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 170) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 171) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 172) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 173) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 174) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 175) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 176) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 177) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 178) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 179) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 180) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 181) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 182) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 183) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 184) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 185) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 186) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 187) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 188) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 189) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 190) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 191) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 192) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 193) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 194) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 195) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 196) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 197) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 198) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 199) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 200) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 201) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 202) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 203) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 204) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 205) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 206) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 207) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 208) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 209) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 210) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 211) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 212) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 213) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 214) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 215) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 216) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 217) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 218) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 219) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 220) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 221) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 222) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 223) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 224) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 225) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 226) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 227) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 228) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 229) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 230) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 231) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 232) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 233) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 234) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 235) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 236) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 237) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 238) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 239) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 240) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 241) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 242) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 243) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 244) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 245) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 246) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 247) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 248) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 249) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 250) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 251) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 252) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 253) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 254) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 255) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 256) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 INFO Manual::chunkSummary => Data flagged so far 50% (256/512) 2026-03-19 09:43:26 INFO FlagMSHandler:: Chunk = 4 [progress: 100%], Observation = 3, Array = 0, Scan = 15, Field = 8 (topleft), Spw = 0, Channels = 1, Corrs = [ XX YY ], Total Rows = 256 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 1) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 2) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 3) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 4) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 5) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 6) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 7) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 8) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 9) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 10) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 11) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 12) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 13) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 14) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 15) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 16) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 17) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 18) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 19) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 20) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 21) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 22) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 23) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 24) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 25) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 26) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 27) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 28) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 29) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 30) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 31) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 32) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 33) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 34) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 35) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 36) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 37) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 38) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 39) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 40) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 41) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 42) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 43) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 44) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 45) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 46) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 47) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 48) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 49) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 50) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 51) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 52) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 53) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 54) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 55) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 56) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 57) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 58) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 59) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 60) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 61) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 62) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 63) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 64) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 65) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 66) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 67) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 68) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 69) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 70) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 71) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 72) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 73) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 74) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 75) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 76) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 77) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 78) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 79) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 80) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 81) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 82) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 83) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 84) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 85) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 86) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 87) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 88) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 89) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 90) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 91) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 92) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 93) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 94) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 95) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 96) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 97) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 98) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 99) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 100) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 101) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 102) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 103) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 104) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 105) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 106) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 107) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 108) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 109) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 110) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 111) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 112) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 113) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 114) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 115) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 116) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 117) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 118) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 119) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 120) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 121) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 122) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 123) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 124) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 125) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 126) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 127) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 128) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 129) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 130) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 131) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 132) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 133) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 134) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 135) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 136) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 137) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 138) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 139) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 140) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 141) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 142) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 143) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 144) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 145) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 146) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 147) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 148) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 149) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 150) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 151) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 152) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 153) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 154) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 155) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 156) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 157) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 158) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 159) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 160) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 161) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 162) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 163) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 164) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 165) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 166) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 167) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 168) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 169) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 170) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 171) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 172) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 173) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 174) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 175) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 176) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 177) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 178) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 179) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 180) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 181) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 182) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 183) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 184) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 185) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 186) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 187) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 188) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 189) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 190) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 191) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 192) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 193) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 194) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 195) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 196) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 197) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 198) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 199) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 200) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 201) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 202) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 203) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 204) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 205) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 206) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 207) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 208) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 209) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 210) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 211) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 212) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 213) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 214) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 215) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 216) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 217) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 218) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 219) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 220) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 221) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 222) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 223) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 224) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 225) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 226) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 227) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 228) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 229) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 230) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 231) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 232) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 233) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 234) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 235) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 236) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 237) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 238) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 239) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 240) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 241) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 242) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 243) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 244) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 245) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 246) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 247) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 248) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 249) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 250) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 251) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 252) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 253) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 254) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 255) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 DEBUG2 FlagAgentBase::runCore buffer -> chunk flag counter += 1 (chunk flags: 256) 2026-03-19 09:43:26 DEBUG1 FlagMSHandler::flushFlags (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 849) flushing modified flags cube of shape: [2, 1, 1] 2026-03-19 09:43:26 INFO Manual::chunkSummary => Data flagged so far 50% (256/512) 2026-03-19 09:43:26 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-19 09:43:26 INFO Manual::tableSummary => Percentage of data flagged in table selection: 50% 2026-03-19 09:43:26 INFO AgentFlagger::run => Writing flags to the MS 2026-03-19 09:43:26 DEBUG2 FlagDataHandler::~FlagMSHandler (file /source/casa6/casatools/src/code/flagging/Flagging/FlagMSHandler.cc, line 67) FlagMSHandler::~FlagMSHandler() 2026-03-19 09:43:26 DEBUG1 FlagDataHandler::~FlagDataHandler (file /source/casa6/casatools/src/code/flagging/Flagging/FlagDataHandler.cc, line 183) FlagDataHandler::~FlagDataHandler() 2026-03-19 09:43:26 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:26 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-19 09:43:25.486953 End time: 2026-03-19 09:43:25.759994 2026-03-19 09:43:26 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-19 09:43:26 INFO flagdata::::casa ########################################## 2026-03-19 09:43:26 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:26 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:26 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestPol.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[], cell='', phasecenter='', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='YY', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:26 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:26 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:26 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:26 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:26 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:26 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:26 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:26 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:26 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:26 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:26 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:26 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:26 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:26 INFO imager::data selection Selected all 1024 rows 2026-03-19 09:43:26 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:26 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:26 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:26 INFO sdimaging::::casa The cell size will be calculated using PB size of antennas in the first MS 2026-03-19 09:43:26 INFO sdimaging::::casa Calculating Primary beam size: 2026-03-19 09:43:26 INFO sdimaging::::casa - Antenna diameter: 12.0 m 2026-03-19 09:43:26 INFO sdimaging::::casa - Reference Frequency: 300000000000.000000000Hz 2026-03-19 09:43:26 INFO sdimaging::::casa PB size = 1.175 * lambda/D = 20.182786119arcsec 2026-03-19 09:43:26 INFO sdimaging::::casa Using cell size = PB/3.00 = 6.727595arcsec 2026-03-19 09:43:26 INFO sdimaging::::casa Calculating map extent from pointings. 2026-03-19 09:43:26 INFO sdimaging::::casa - Pointing center: J2000 24:00:00.00 +000.00.00.000 2026-03-19 09:43:26 INFO sdimaging::::casa - Pointing extent: [0.000635182rad, 0.000635182rad] (projected) 2026-03-19 09:43:26 INFO sdimaging::::casa Calculating pixel size. 2026-03-19 09:43:26 INFO sdimaging::::casa - Map extent: [0.000635182rad, 0.000635182rad] 2026-03-19 09:43:26 INFO sdimaging::::casa - Cell size: [6.727595000arcsec, 6.727595000arcsec] 2026-03-19 09:43:26 INFO sdimaging::::casa Image pixel numbers to cover the extent: [21, 21] (projected) 2026-03-19 09:43:26 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:26 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:26 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:26 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:26 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:26 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:26 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:26 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:26 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:26 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:26 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:26 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:26 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:26 INFO sdimaging::::casa Using phasecenter J2000 24:00:00.00 +000.00.00.000 2026-03-19 09:43:26 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.72759arcsec' celly='6.72759arcsec' stokes=YY' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:26 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:26 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:26 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:26 INFO sdimaging::::casa Generating singledish image sdimagingTestPol.im 2026-03-19 09:43:26 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:26 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:26 INFO imager::makeimage() Image is : sdimagingTestPol.im 2026-03-19 09:43:26 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:26 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:26 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestPol.im 2026-03-19 09:43:26 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:26 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:26 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:26 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:26 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:26 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:26 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:26 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:26 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:26 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:26 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:26 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:26 INFO sdimaging::::casa Generated singledish image sdimagingTestPol.im 2026-03-19 09:43:26 INFO sdimaging::::casa Generating coverage image sdimagingTestPol.im.weight 2026-03-19 09:43:26 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:26 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:26 INFO imager::makeimage() Image is : sdimagingTestPol.im.weight 2026-03-19 09:43:26 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:26 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:26 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestPol.im.weight 2026-03-19 09:43:26 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:26 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:26 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:26 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:26 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:26 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:26 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:26 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:26 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:26 INFO sdimaging::::casa Generated coverage image sdimagingTestPol.im.weight 2026-03-19 09:43:26 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:26 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 2344896 ,"count": 8 ,"min": 75725 ,"mean": 293112 ,"max": 394901 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 1041609 ,"count": 24 ,"min": 20928 ,"mean": 43400 ,"max": 108532 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 761066 ,"count": 24 ,"min": 8436 ,"mean": 31711 ,"max": 101221 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 571448 ,"count": 1024 ,"min": 326 ,"mean": 558 ,"max": 41119 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 8823975 ,"count": 1024 ,"min": 7083 ,"mean": 8617 ,"max": 67580 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1542326 ,"count": 1024 ,"min": 1087 ,"mean": 1506 ,"max": 20788 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 156051 ,"count": 24 ,"min": 3709 ,"mean": 6502 ,"max": 10053 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:26 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:26 INFO sdimaging::::casa Median of weight in the map is 4.000000 2026-03-19 09:43:26 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.400000 will be masked. 2026-03-19 09:43:26 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:26 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:26 INFO sdimaging::::casa The weight image 'sdimagingTestPol.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:26 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:26 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:26 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:26 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:26 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:26 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:26 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:26 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:26 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:26 INFO imager::data selection Selected all 1024 rows 2026-03-19 09:43:26 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:26 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:26 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:26 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1024 pointings of A00&&& 2026-03-19 09:43:26 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1024 unique time stamps 2026-03-19 09:43:26 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:26 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:26 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:26 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:26 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 4 raster rows detected 2026-03-19 09:43:26 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:26 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, 0.000129389, -0.000152915, 0.000129389] 2026-03-19 09:43:26 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-0.000152915, -0.000152915, 0.00012939, 0.000152915] 2026-03-19 09:43:26 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 2.35252e-05 rad 2026-03-19 09:43:26 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 2.35252e-05] rad, pa: 0 rad 2026-03-19 09:43:26 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:26 INFO sdimaging::::casa Detected raster sampling = [4.852350, 4.852418] arcsec 2026-03-19 09:43:26 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:26 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:26 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:26 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:26 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:26 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:26 INFO sdimaging::::casa 2026-03-19 09:43:26 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:26 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:26 INFO sdimaging::::casa cell size: [np.float64(6.727595), np.float64(6.727595)] arcsec 2026-03-19 09:43:26 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:26 INFO sdimaging::::casa width: 6.727595 2026-03-19 09:43:26 INFO sdimaging::::casa 2026-03-19 09:43:26 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:26 INFO sdimaging::::casa sampling interval: [4.8523500003013185] arcsec 2026-03-19 09:43:26 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:26 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:26 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:26 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:26 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:26 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:26 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:26 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:26 INFO sdimaging::::casa The second axis 2026-03-19 09:43:26 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:26 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:26 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:26 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:26 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:26 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:26 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:26 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:26 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:26 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:25.770185 End time: 2026-03-19 09:43:26.294232 2026-03-19 09:43:26 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:26 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:26 INFO ImageMetaData::summary 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Image name : sdimagingTestPol.im 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Object name : sel4img0.aca.tp_0 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:26 INFO ImageMetaData::summary 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Pointing center : 24:00:00.000000 +00.00.00.000000 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Date observation : 2016/08/20/04:35:13.972436 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:26 INFO ImageMetaData::summary+ 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:26 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:26 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:26 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:26 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 YY 2026-03-19 09:43:26 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:26 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:26 INFO image::statistics Determining stats for image sdimagingTestPol.im 2026-03-19 09:43:26 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:26 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:26 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:26 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:26 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, YY, 3e+11Hz to 23:59:55.515, +00.01.07.276, YY, 3e+11Hz) 2026-03-19 09:43:26 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:26 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:26 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:26 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:26 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, YY, 3e+11Hz 2026-03-19 09:43:26 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, YY, 3e+11Hz 2026-03-19 09:43:26 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:26 INFO Values --- 2026-03-19 09:43:26 INFO -- flux density [flux]: 1362.52 Jy 2026-03-19 09:43:26 INFO -- number of points [npts]: 441 2026-03-19 09:43:26 INFO -- maximum value [max]: 32 Jy/beam 2026-03-19 09:43:26 INFO -- minimum value [min]: 32 Jy/beam 2026-03-19 09:43:26 INFO -- position of max value (pixel) [maxpos]: [0, 1, 0, 0] 2026-03-19 09:43:26 INFO -- position of min value (pixel) [minpos]: [1, 0, 0, 0] 2026-03-19 09:43:26 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.01.00.548, YY, 3e+11Hz 2026-03-19 09:43:26 INFO -- position of min value (world) [minposf]: 00:00:04.037, -00.01.07.276, YY, 3e+11Hz 2026-03-19 09:43:26 INFO -- Sum of pixel values [sum]: 14112 Jy/beam 2026-03-19 09:43:26 INFO -- Sum of squared pixel values [sumsq]: 451584 Jy/beam.Jy/beam 2026-03-19 09:43:26 INFO Statistics --- 2026-03-19 09:43:26 INFO -- Mean of the pixel values [mean]: 32 Jy/beam 2026-03-19 09:43:26 INFO -- Variance of the pixel values : 1.30082e-11 Jy/beam 2026-03-19 09:43:26 INFO -- Standard deviation of the Mean [sigma]: 3.60669e-06 Jy/beam 2026-03-19 09:43:26 INFO -- Root mean square [rms]: 32 Jy/beam 2026-03-19 09:43:26 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:26 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:26 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:26 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:26 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:26 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:26 INFO ImageStatsCalculator::statistics 4.410000e+02 1.411199e+04 3.199998e+01 3.199998e+01 3.606692e-06 3.199998e+01 3.199999e+01 2026-03-19 09:43:26 INFO name:: No table opened. 2026-03-19 09:43:26 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:26 INFO name:: No table opened. 2026-03-19 09:43:26 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:26 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:26 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:26 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingProjectionTest.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET_ON_SOURCE', mode='channel', nchan=1, start=604, width='', veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='CAR', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:26 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:26 INFO sdimaging::::casa mode='channel': start=604, width=1, nchan=1 2026-03-19 09:43:26 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:26 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:26 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:43:26 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:26 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:26 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:27 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:27 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:27 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:27 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:27 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET_ON_SOURCE 2026-03-19 09:43:27 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:43:27 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:43:27 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:27 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:27 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:27 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:27 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:43:27 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:27 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:43:27 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:43:27 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:27 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42087e+09 Hz 2026-03-19 09:43:27 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2441.41 Hz 2026-03-19 09:43:27 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:27 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2441.41 Hz 2026-03-19 09:43:27 INFO SubMS::convertGridPars+ Lower edge = 1.42087e+09 Hz, upper edge = 1.42087e+09 Hz 2026-03-19 09:43:27 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:27 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:43:27 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=1 start=604 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:27 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:27 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:27 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:27 INFO sdimaging::::casa Generating singledish image sdimagingProjectionTest.im 2026-03-19 09:43:27 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:27 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:27 INFO imager::makeimage() Image is : sdimagingProjectionTest.im 2026-03-19 09:43:27 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:27 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:27 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingProjectionTest.im 2026-03-19 09:43:27 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:27 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:27 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:27 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:27 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:27 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:43:27 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:27 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:43:27 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:43:27 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:43:27 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:27 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:43:27 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:27 INFO sdimaging::::casa Generated singledish image sdimagingProjectionTest.im 2026-03-19 09:43:27 INFO sdimaging::::casa Generating coverage image sdimagingProjectionTest.im.weight 2026-03-19 09:43:27 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:27 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:27 INFO imager::makeimage() Image is : sdimagingProjectionTest.im.weight 2026-03-19 09:43:27 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:27 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:27 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingProjectionTest.im.weight 2026-03-19 09:43:27 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:27 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:27 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:27 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:27 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:27 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:27 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:43:27 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:27 INFO sdimaging::::casa Generated coverage image sdimagingProjectionTest.im.weight 2026-03-19 09:43:27 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:27 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 338904 ,"count": 2 ,"min": 140098 ,"mean": 169452 ,"max": 198806 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 22462607 ,"count": 78 ,"min": 26094 ,"mean": 287982 ,"max": 2605597 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 59652085 ,"count": 78 ,"min": 40483 ,"mean": 764770 ,"max": 2252743 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2056100 ,"count": 3843 ,"min": 101 ,"mean": 535 ,"max": 19604 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 31388721 ,"count": 3843 ,"min": 6948 ,"mean": 8167 ,"max": 31971 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 4753309 ,"count": 3843 ,"min": 912 ,"mean": 1236 ,"max": 20537 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 12972381 ,"count": 78 ,"min": 8806 ,"mean": 166312 ,"max": 230396 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:27 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:27 INFO sdimaging::::casa Median of weight in the map is 39.564857 2026-03-19 09:43:27 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 3.956486 will be masked. 2026-03-19 09:43:27 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:27 INFO sdimaging::::casa This amounts to 11.5 % of the area with nonzero weight. 2026-03-19 09:43:27 INFO sdimaging::::casa The weight image 'sdimagingProjectionTest.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:27 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:27 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:43:27 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:27 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:27 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:43:27 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:27 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:27 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:27 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET_ON_SOURCE 2026-03-19 09:43:27 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:43:27 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:43:27 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:27 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:27 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:27 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:43:27 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:43:27 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:43:27 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:43:27 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:27 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:43:27 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:43:27 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:43:27 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:43:27 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:43:27 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:43:27 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:43:27 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:27 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:43:27 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:27 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:27 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:27 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:27 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:43:27 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:27 INFO sdimaging::::casa 2026-03-19 09:43:27 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:27 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:43:27 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:43:27 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:43:27 INFO sdimaging::::casa alma: False 2026-03-19 09:43:27 INFO sdimaging::::casa 2026-03-19 09:43:27 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:27 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:43:27 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:27 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:27 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:43:27 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:43:28 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:43:28 INFO sdimaging::::casa - FWHM of gridding kernel = 471.558820 arcsec 2026-03-19 09:43:28 INFO sdimaging::::casa - FWHM of theoretical beam = 661.312675 arcsec 2026-03-19 09:43:28 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.858158 arcsec 2026-03-19 09:43:28 INFO sdimaging::::casa Setting image beam: major=661.858158arcsec, minor=661.858158arcsec, pa=0.000000deg 2026-03-19 09:43:28 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:28 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:28 INFO BeamManipulator::set Beam parameters: Major : 661.858 arcsec 2026-03-19 09:43:28 INFO BeamManipulator::set+ Minor : 661.858 arcsec 2026-03-19 09:43:28 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:28 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:26.434208 End time: 2026-03-19 09:43:27.539093 2026-03-19 09:43:28 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:28 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:28 INFO image::statistics Determining stats for image sdimagingProjectionTest.im 2026-03-19 09:43:28 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:28 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:28 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:28 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:28 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 0] (17:32:18.122, +57.37.29.933, I, 1.42087e+09Hz to 17:03:03.803, +61.19.09.870, I, 1.42087e+09Hz) 2026-03-19 09:43:28 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:28 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:28 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:28 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 0] 2026-03-19 09:43:28 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.122, +57.37.29.933, I, 1.42087e+09Hz 2026-03-19 09:43:28 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.803, +61.19.09.870, I, 1.42087e+09Hz 2026-03-19 09:43:28 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:28 INFO Values --- 2026-03-19 09:43:28 INFO -- flux density [flux]: 2159.54 Jy 2026-03-19 09:43:28 INFO -- number of points [npts]: 4219 2026-03-19 09:43:28 INFO -- maximum value [max]: 21.9193 Jy/beam 2026-03-19 09:43:28 INFO -- minimum value [min]: 3.3649 Jy/beam 2026-03-19 09:43:28 INFO -- position of max value (pixel) [maxpos]: [59, 21, 0, 0] 2026-03-19 09:43:28 INFO -- position of min value (pixel) [minpos]: [71, 50, 0, 0] 2026-03-19 09:43:28 INFO -- position of max value (world) [maxposf]: 17:10:00.722, +58.42.19.922, I, 1.42087e+09Hz 2026-03-19 09:43:28 INFO -- position of min value (world) [minposf]: 17:04:49.481, +60.07.45.807, I, 1.42087e+09Hz 2026-03-19 09:43:28 INFO -- Sum of pixel values [sum]: 33083.5 Jy/beam 2026-03-19 09:43:28 INFO -- Sum of squared pixel values [sumsq]: 319779 Jy/beam.Jy/beam 2026-03-19 09:43:28 INFO Statistics --- 2026-03-19 09:43:28 INFO -- Mean of the pixel values [mean]: 7.84155 Jy/beam 2026-03-19 09:43:28 INFO -- Variance of the pixel values : 14.3086 Jy/beam 2026-03-19 09:43:28 INFO -- Standard deviation of the Mean [sigma]: 3.78266 Jy/beam 2026-03-19 09:43:28 INFO -- Root mean square [rms]: 8.70603 Jy/beam 2026-03-19 09:43:28 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:28 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:28 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:28 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:28 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:28 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:28 INFO ImageStatsCalculator::statistics 4.219000e+03 3.308349e+04 7.841548e+00 8.706035e+00 3.782665e+00 3.364897e+00 2.191926e+01 2026-03-19 09:43:28 INFO name:: No table opened. 2026-03-19 09:43:28 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:28 INFO name:: No table opened. 2026-03-19 09:43:28 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:28 SEVERE sdimaging::::casa Exception Reported: Error in sdimaging: {'projection': ['unallowed value GSL']} 2026-03-19 09:43:28 INFO sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:43:28 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/sdimaging.py", line 1312, in __call__ 2026-03-19 09:43:28 INFO sdimaging::::casa+ assert _pc.validate(_invocation_parameters,self.__schema), create_error_string(_pc.errors) 2026-03-19 09:43:28 INFO sdimaging::::casa+ AssertionError: {'projection': ['unallowed value GSL']} 2026-03-19 09:43:28 INFO name:: No table opened. 2026-03-19 09:43:28 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:28 INFO name:: No table opened. 2026-03-19 09:43:28 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:28 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:28 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:28 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingProjectionTest.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET_ON_SOURCE', mode='channel', nchan=1, start=604, width='', veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SFL', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:28 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:28 INFO sdimaging::::casa mode='channel': start=604, width=1, nchan=1 2026-03-19 09:43:28 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:28 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:28 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:43:28 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:28 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:28 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:28 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:28 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:28 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:28 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:28 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET_ON_SOURCE 2026-03-19 09:43:28 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:43:28 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:43:28 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:28 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:28 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:28 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:28 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:43:28 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:28 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:43:28 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:43:28 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:28 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42087e+09 Hz 2026-03-19 09:43:28 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2441.41 Hz 2026-03-19 09:43:28 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:28 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2441.41 Hz 2026-03-19 09:43:28 INFO SubMS::convertGridPars+ Lower edge = 1.42087e+09 Hz, upper edge = 1.42087e+09 Hz 2026-03-19 09:43:28 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:28 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:43:28 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=1 start=604 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:28 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:28 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:28 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:28 INFO sdimaging::::casa Generating singledish image sdimagingProjectionTest.im 2026-03-19 09:43:28 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:28 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:28 INFO imager::makeimage() Image is : sdimagingProjectionTest.im 2026-03-19 09:43:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:28 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingProjectionTest.im 2026-03-19 09:43:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:28 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:28 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:43:28 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:28 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:43:28 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:43:28 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:43:28 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:28 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:43:28 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:28 INFO sdimaging::::casa Generated singledish image sdimagingProjectionTest.im 2026-03-19 09:43:28 INFO sdimaging::::casa Generating coverage image sdimagingProjectionTest.im.weight 2026-03-19 09:43:28 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:28 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:28 INFO imager::makeimage() Image is : sdimagingProjectionTest.im.weight 2026-03-19 09:43:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:28 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingProjectionTest.im.weight 2026-03-19 09:43:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:28 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:28 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:28 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:28 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:43:28 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:28 INFO sdimaging::::casa Generated coverage image sdimagingProjectionTest.im.weight 2026-03-19 09:43:28 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:28 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 333388 ,"count": 2 ,"min": 154304 ,"mean": 166694 ,"max": 179084 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 20042856 ,"count": 78 ,"min": 25856 ,"mean": 256959 ,"max": 387105 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 58412309 ,"count": 78 ,"min": 44350 ,"mean": 748875 ,"max": 1490700 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2139716 ,"count": 3843 ,"min": 99 ,"mean": 556 ,"max": 29844 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 32197108 ,"count": 3843 ,"min": 6988 ,"mean": 8378 ,"max": 31031 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 4846022 ,"count": 3843 ,"min": 918 ,"mean": 1260 ,"max": 23238 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 13035137 ,"count": 78 ,"min": 8650 ,"mean": 167117 ,"max": 203737 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:28 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:28 INFO sdimaging::::casa Median of weight in the map is 39.568577 2026-03-19 09:43:28 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 3.956858 will be masked. 2026-03-19 09:43:28 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:28 INFO sdimaging::::casa This amounts to 11.5 % of the area with nonzero weight. 2026-03-19 09:43:28 INFO sdimaging::::casa The weight image 'sdimagingProjectionTest.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:28 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:28 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:43:28 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:28 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:28 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:43:29 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:29 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:29 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:29 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET_ON_SOURCE 2026-03-19 09:43:29 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:43:29 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:43:29 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:29 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:29 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:29 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:43:29 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:43:29 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:43:29 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:43:29 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:29 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:43:29 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:43:29 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:43:29 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:43:29 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:43:29 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:43:29 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:43:29 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:29 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:43:29 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:29 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:29 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:29 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:29 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:43:29 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:29 INFO sdimaging::::casa 2026-03-19 09:43:29 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:29 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:43:29 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:43:29 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:43:29 INFO sdimaging::::casa alma: False 2026-03-19 09:43:29 INFO sdimaging::::casa 2026-03-19 09:43:29 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:29 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:43:29 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:29 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:29 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:43:29 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:43:29 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:43:29 INFO sdimaging::::casa - FWHM of gridding kernel = 471.558820 arcsec 2026-03-19 09:43:29 INFO sdimaging::::casa - FWHM of theoretical beam = 661.312675 arcsec 2026-03-19 09:43:29 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.858158 arcsec 2026-03-19 09:43:29 INFO sdimaging::::casa Setting image beam: major=661.858158arcsec, minor=661.858158arcsec, pa=0.000000deg 2026-03-19 09:43:29 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:29 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:29 INFO BeamManipulator::set Beam parameters: Major : 661.858 arcsec 2026-03-19 09:43:29 INFO BeamManipulator::set+ Minor : 661.858 arcsec 2026-03-19 09:43:29 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:29 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:27.768566 End time: 2026-03-19 09:43:28.829205 2026-03-19 09:43:29 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:29 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:29 INFO image::statistics Determining stats for image sdimagingProjectionTest.im 2026-03-19 09:43:29 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:29 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:29 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:29 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:29 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 0] (17:32:18.553, +57.37.29.753, I, 1.42087e+09Hz to 17:03:03.322, +61.19.09.669, I, 1.42087e+09Hz) 2026-03-19 09:43:29 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:29 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:29 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:29 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 0] 2026-03-19 09:43:29 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.553, +57.37.29.753, I, 1.42087e+09Hz 2026-03-19 09:43:29 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.322, +61.19.09.669, I, 1.42087e+09Hz 2026-03-19 09:43:29 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:29 INFO Values --- 2026-03-19 09:43:29 INFO -- flux density [flux]: 2159.25 Jy 2026-03-19 09:43:29 INFO -- number of points [npts]: 4218 2026-03-19 09:43:29 INFO -- maximum value [max]: 21.9193 Jy/beam 2026-03-19 09:43:29 INFO -- minimum value [min]: 3.36329 Jy/beam 2026-03-19 09:43:29 INFO -- position of max value (pixel) [maxpos]: [59, 21, 0, 0] 2026-03-19 09:43:29 INFO -- position of min value (pixel) [minpos]: [71, 50, 0, 0] 2026-03-19 09:43:29 INFO -- position of max value (world) [maxposf]: 17:10:00.673, +58.42.19.909, I, 1.42087e+09Hz 2026-03-19 09:43:29 INFO -- position of min value (world) [minposf]: 17:04:49.429, +60.07.45.787, I, 1.42087e+09Hz 2026-03-19 09:43:29 INFO -- Sum of pixel values [sum]: 33079 Jy/beam 2026-03-19 09:43:29 INFO -- Sum of squared pixel values [sumsq]: 319751 Jy/beam.Jy/beam 2026-03-19 09:43:29 INFO Statistics --- 2026-03-19 09:43:29 INFO -- Mean of the pixel values [mean]: 7.84234 Jy/beam 2026-03-19 09:43:29 INFO -- Variance of the pixel values : 14.3075 Jy/beam 2026-03-19 09:43:29 INFO -- Standard deviation of the Mean [sigma]: 3.78252 Jy/beam 2026-03-19 09:43:29 INFO -- Root mean square [rms]: 8.70669 Jy/beam 2026-03-19 09:43:29 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:29 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:29 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:29 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:29 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:29 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:29 INFO ImageStatsCalculator::statistics 4.218000e+03 3.307900e+04 7.842342e+00 8.706687e+00 3.782520e+00 3.363295e+00 2.191933e+01 2026-03-19 09:43:29 INFO name:: No table opened. 2026-03-19 09:43:29 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:29 INFO name:: No table opened. 2026-03-19 09:43:29 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:29 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:29 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:29 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingProjectionTest.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET_ON_SOURCE', mode='channel', nchan=1, start=604, width='', veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:29 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:29 INFO sdimaging::::casa mode='channel': start=604, width=1, nchan=1 2026-03-19 09:43:29 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:29 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:29 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:43:29 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:29 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:29 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:29 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:29 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:29 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:29 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:29 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET_ON_SOURCE 2026-03-19 09:43:29 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:43:29 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:43:29 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:29 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:29 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:29 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:29 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:43:29 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:29 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:43:29 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:43:29 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:29 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42087e+09 Hz 2026-03-19 09:43:29 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2441.41 Hz 2026-03-19 09:43:29 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:29 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2441.41 Hz 2026-03-19 09:43:29 INFO SubMS::convertGridPars+ Lower edge = 1.42087e+09 Hz, upper edge = 1.42087e+09 Hz 2026-03-19 09:43:29 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:29 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:43:29 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=1 start=604 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:29 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:29 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:29 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:29 INFO sdimaging::::casa Generating singledish image sdimagingProjectionTest.im 2026-03-19 09:43:29 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:29 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:29 INFO imager::makeimage() Image is : sdimagingProjectionTest.im 2026-03-19 09:43:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:29 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingProjectionTest.im 2026-03-19 09:43:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:29 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:29 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:43:29 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:29 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:43:29 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:43:29 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:43:29 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:29 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:43:29 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:29 INFO sdimaging::::casa Generated singledish image sdimagingProjectionTest.im 2026-03-19 09:43:29 INFO sdimaging::::casa Generating coverage image sdimagingProjectionTest.im.weight 2026-03-19 09:43:29 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:29 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:29 INFO imager::makeimage() Image is : sdimagingProjectionTest.im.weight 2026-03-19 09:43:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:29 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingProjectionTest.im.weight 2026-03-19 09:43:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:29 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:29 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:29 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:29 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:43:30 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:30 INFO sdimaging::::casa Generated coverage image sdimagingProjectionTest.im.weight 2026-03-19 09:43:30 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:30 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 290127 ,"count": 2 ,"min": 138134 ,"mean": 145063 ,"max": 151993 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 22259058 ,"count": 78 ,"min": 30219 ,"mean": 285372 ,"max": 369267 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 63605435 ,"count": 78 ,"min": 65866 ,"mean": 815454 ,"max": 1335169 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2194063 ,"count": 3843 ,"min": 116 ,"mean": 570 ,"max": 25802 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 32023623 ,"count": 3843 ,"min": 7151 ,"mean": 8332 ,"max": 34659 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5774504 ,"count": 3843 ,"min": 1093 ,"mean": 1502 ,"max": 17150 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 14833992 ,"count": 78 ,"min": 9257 ,"mean": 190179 ,"max": 273785 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:30 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:30 INFO sdimaging::::casa Median of weight in the map is 39.575571 2026-03-19 09:43:30 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 3.957557 will be masked. 2026-03-19 09:43:30 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:30 INFO sdimaging::::casa This amounts to 11.5 % of the area with nonzero weight. 2026-03-19 09:43:30 INFO sdimaging::::casa The weight image 'sdimagingProjectionTest.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:30 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:30 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:43:30 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:30 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:30 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:43:30 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:30 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:30 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:30 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET_ON_SOURCE 2026-03-19 09:43:30 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:43:30 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:43:30 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:30 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:30 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:30 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:43:30 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:43:30 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:43:30 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:43:30 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:30 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:43:30 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:43:30 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:43:30 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:43:30 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:43:30 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:43:30 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:43:30 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:30 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:43:30 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:30 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:30 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:30 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:30 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:43:30 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:30 INFO sdimaging::::casa 2026-03-19 09:43:30 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:30 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:43:30 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:43:30 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:43:30 INFO sdimaging::::casa alma: False 2026-03-19 09:43:30 INFO sdimaging::::casa 2026-03-19 09:43:30 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:30 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:43:30 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:30 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:30 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:43:30 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:43:30 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:43:30 INFO sdimaging::::casa - FWHM of gridding kernel = 471.558820 arcsec 2026-03-19 09:43:30 INFO sdimaging::::casa - FWHM of theoretical beam = 661.312675 arcsec 2026-03-19 09:43:30 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.858158 arcsec 2026-03-19 09:43:30 INFO sdimaging::::casa Setting image beam: major=661.858158arcsec, minor=661.858158arcsec, pa=0.000000deg 2026-03-19 09:43:30 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:30 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:30 INFO BeamManipulator::set Beam parameters: Major : 661.858 arcsec 2026-03-19 09:43:30 INFO BeamManipulator::set+ Minor : 661.858 arcsec 2026-03-19 09:43:30 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:30 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:28.948553 End time: 2026-03-19 09:43:30.068341 2026-03-19 09:43:30 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:30 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:30 INFO image::statistics Determining stats for image sdimagingProjectionTest.im 2026-03-19 09:43:30 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:30 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:30 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:30 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:30 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 0] (17:32:18.690, +57.37.28.536, I, 1.42087e+09Hz to 17:03:03.151, +61.19.10.757, I, 1.42087e+09Hz) 2026-03-19 09:43:30 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:30 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:30 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:30 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 0] 2026-03-19 09:43:30 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:18.690, +57.37.28.536, I, 1.42087e+09Hz 2026-03-19 09:43:30 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:03.151, +61.19.10.757, I, 1.42087e+09Hz 2026-03-19 09:43:30 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:30 INFO Values --- 2026-03-19 09:43:30 INFO -- flux density [flux]: 2158.91 Jy 2026-03-19 09:43:30 INFO -- number of points [npts]: 4217 2026-03-19 09:43:30 INFO -- maximum value [max]: 21.9203 Jy/beam 2026-03-19 09:43:30 INFO -- minimum value [min]: 3.36272 Jy/beam 2026-03-19 09:43:30 INFO -- position of max value (pixel) [maxpos]: [59, 21, 0, 0] 2026-03-19 09:43:30 INFO -- position of min value (pixel) [minpos]: [71, 50, 0, 0] 2026-03-19 09:43:30 INFO -- position of max value (world) [maxposf]: 17:10:00.642, +58.42.19.808, I, 1.42087e+09Hz 2026-03-19 09:43:30 INFO -- position of min value (world) [minposf]: 17:04:49.308, +60.07.45.791, I, 1.42087e+09Hz 2026-03-19 09:43:30 INFO -- Sum of pixel values [sum]: 33073.8 Jy/beam 2026-03-19 09:43:30 INFO -- Sum of squared pixel values [sumsq]: 319714 Jy/beam.Jy/beam 2026-03-19 09:43:30 INFO Statistics --- 2026-03-19 09:43:30 INFO -- Mean of the pixel values [mean]: 7.84297 Jy/beam 2026-03-19 09:43:30 INFO -- Variance of the pixel values : 14.3068 Jy/beam 2026-03-19 09:43:30 INFO -- Standard deviation of the Mean [sigma]: 3.78243 Jy/beam 2026-03-19 09:43:30 INFO -- Root mean square [rms]: 8.70722 Jy/beam 2026-03-19 09:43:30 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:30 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:30 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:30 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:30 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:30 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:30 INFO ImageStatsCalculator::statistics 4.217000e+03 3.307381e+04 7.842971e+00 8.707217e+00 3.782434e+00 3.362718e+00 2.192035e+01 2026-03-19 09:43:30 INFO name:: No table opened. 2026-03-19 09:43:30 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:30 INFO name:: No table opened. 2026-03-19 09:43:30 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:30 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:30 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:30 INFO sdimaging::::casa sdimaging( infiles=['sdimaging.ms'], outfile='sdimagingProjectionTest.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET_ON_SOURCE', mode='channel', nchan=1, start=604, width='', veltype='radio', outframe='', gridfunction='PB', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[75, 75], cell=['3.0arcmin', '3.0arcmin'], phasecenter='J2000 17:18:29 +59.31.23', projection='TAN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:30 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:30 INFO sdimaging::::casa mode='channel': start=604, width=1, nchan=1 2026-03-19 09:43:30 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:30 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:30 INFO sdimaging::::casa restfreq set to 1420405800.0 2026-03-19 09:43:30 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:30 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:30 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:30 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:30 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:30 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:30 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:30 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET_ON_SOURCE 2026-03-19 09:43:30 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:43:30 INFO imager::data selection Selected: [1024 chans in spw 0] 2026-03-19 09:43:30 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:30 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:30 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:30 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:30 INFO ms::cvelfreqs 2003/11/12/22:05:41 (UTC) 2026-03-19 09:43:30 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:30 INFO ms::cvelfreqs Using tabulated observatory position for GBT: 2026-03-19 09:43:30 INFO ms::cvelfreqs Position: [882590, -4.92487e+06, 3.94373e+06] (ITRF) 2026-03-19 09:43:30 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:30 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 1.42087e+09 Hz 2026-03-19 09:43:30 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 2441.41 Hz 2026-03-19 09:43:30 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:30 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 2441.41 Hz 2026-03-19 09:43:30 INFO SubMS::convertGridPars+ Lower edge = 1.42087e+09 Hz, upper edge = 1.42087e+09 Hz 2026-03-19 09:43:30 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:30 INFO sdimaging::::casa Using phasecenter J2000 17:18:29 +59.31.23 2026-03-19 09:43:30 INFO imager::defineimage() Defining image properties:nx=75 ny=75 cellx='3arcmin' celly='3arcmin' stokes=I' mode=CHANNEL nchan=1 start=604 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:30 INFO imager::defineimage() phaseCenter='17:18:29.00, 59.31.23.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:30 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:30 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:30 INFO sdimaging::::casa Generating singledish image sdimagingProjectionTest.im 2026-03-19 09:43:30 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:30 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:30 INFO imager::makeimage() Image is : sdimagingProjectionTest.im 2026-03-19 09:43:30 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of GBT: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:30 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:30 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:30 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:30 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:30 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingProjectionTest.im 2026-03-19 09:43:30 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:30 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:30 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:30 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:30 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:30 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:30 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:30 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:30 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:30 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:30 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:30 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function pb 2026-03-19 09:43:30 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:30 INFO imager::createFTMachine() 17:18:29.00 +59.31.23.00 J2000 2026-03-19 09:43:30 INFO imager::createFTMachine() Using defaults for primary beams used in gridding 2026-03-19 09:43:30 INFO VPSkyJones::VPSkyJones PB used GBT 2026-03-19 09:43:30 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:30 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:43:30 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:31 INFO sdimaging::::casa Generated singledish image sdimagingProjectionTest.im 2026-03-19 09:43:31 INFO sdimaging::::casa Generating coverage image sdimagingProjectionTest.im.weight 2026-03-19 09:43:31 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:31 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:31 INFO imager::makeimage() Image is : sdimagingProjectionTest.im.weight 2026-03-19 09:43:31 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:31 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:31 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingProjectionTest.im.weight 2026-03-19 09:43:31 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:31 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:31 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [113.943, -635.804, 512.569] m 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 604 stepped by 1 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 1.42087, channel increment = 2.44141e-06GHz 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 1.42041GHz 2026-03-19 09:43:31 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:31 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:31 DEBUG1 SDGrid::init Convolution function : pb 2026-03-19 09:43:31 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:31 INFO sdimaging::::casa Generated coverage image sdimagingProjectionTest.im.weight 2026-03-19 09:43:31 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:31 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 353999 ,"count": 2 ,"min": 141041 ,"mean": 176999 ,"max": 212958 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 19678420 ,"count": 78 ,"min": 27064 ,"mean": 252287 ,"max": 412921 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 57376808 ,"count": 78 ,"min": 82507 ,"mean": 735600 ,"max": 2299264 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 2000701 ,"count": 3843 ,"min": 90 ,"mean": 520 ,"max": 63379 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 30841571 ,"count": 3843 ,"min": 6980 ,"mean": 8025 ,"max": 71105 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 5460910 ,"count": 3843 ,"min": 1071 ,"mean": 1421 ,"max": 23263 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 12347967 ,"count": 78 ,"min": 8885 ,"mean": 158307 ,"max": 206229 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:31 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:31 INFO sdimaging::::casa Median of weight in the map is 39.546196 2026-03-19 09:43:31 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 3.954620 will be masked. 2026-03-19 09:43:31 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:31 INFO sdimaging::::casa This amounts to 11.4 % of the area with nonzero weight. 2026-03-19 09:43:31 INFO sdimaging::::casa The weight image 'sdimagingProjectionTest.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:31 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:31 WARN sdimaging::::casa Beam size definition for 'PB' kernel is experimental. 2026-03-19 09:43:31 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:31 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:31 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sdimaging.ms... 2026-03-19 09:43:31 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:31 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/sdimaging.ms 2026-03-19 09:43:31 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:31 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET_ON_SOURCE 2026-03-19 09:43:31 INFO imager::data selection Selected all 3843 rows 2026-03-19 09:43:31 INFO imager::data selection Selected: [1024 chans in spw 0] [1024 chans in spw 1] 2026-03-19 09:43:31 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:31 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 1024 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:31 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:31 INFO SingleDishBeamUtil::getPointingSamplingRaster got 3843 pointings of GBT&&& 2026-03-19 09:43:31 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 3843 unique time stamps 2026-03-19 09:43:31 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.000872748 rad 2026-03-19 09:43:31 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 2.83003e-05 rad 2026-03-19 09:43:31 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:31 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 14.9914 2026-03-19 09:43:31 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 52 raster rows detected 2026-03-19 09:43:31 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [-2.83003e-05, 1] 2026-03-19 09:43:31 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-1.75408, -1.75403, -1.75408, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408, -1.75403, -1.75408] 2026-03-19 09:43:31 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [1.01229, 1.01316, 1.01405, 1.01578, 1.01665, 1.01753, 1.0184, 1.01927, 1.02014, 1.02102] 2026-03-19 09:43:31 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.000872874 rad 2026-03-19 09:43:31 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.000872748, 0.000872874] rad, pa: 2.83003e-05 rad 2026-03-19 09:43:31 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:31 INFO sdimaging::::casa Detected raster sampling = [180.017179, 180.043133] arcsec 2026-03-19 09:43:31 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:31 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:31 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:31 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:31 INFO sdimaging::::casa diameter: 104.900000 m 2026-03-19 09:43:31 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:31 INFO sdimaging::::casa 2026-03-19 09:43:31 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:31 INFO sdimaging::::casa reference frequency: 1420405800.0 2026-03-19 09:43:31 INFO sdimaging::::casa cell size: [np.float64(180.0), np.float64(180.0)] arcsec 2026-03-19 09:43:31 INFO sdimaging::::casa kernel type: PB 2026-03-19 09:43:31 INFO sdimaging::::casa alma: False 2026-03-19 09:43:31 INFO sdimaging::::casa 2026-03-19 09:43:31 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:31 INFO sdimaging::::casa sampling interval: [180.01717934704143] arcsec 2026-03-19 09:43:31 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:31 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:31 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/104.9 = 1.137*lambda/D 2026-03-19 09:43:31 DEBUG1 sdimaging::::casa Length of convolution array=15728, total width=2830.860000001001 arcsec, separation=0.18000000000006366 arcsec 2026-03-19 09:43:31 INFO sdimaging::::casa - initial FWHM of beam = 471.798245 arcsec 2026-03-19 09:43:31 INFO sdimaging::::casa - FWHM of gridding kernel = 471.558820 arcsec 2026-03-19 09:43:31 INFO sdimaging::::casa - FWHM of theoretical beam = 661.312675 arcsec 2026-03-19 09:43:31 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 661.858158 arcsec 2026-03-19 09:43:31 INFO sdimaging::::casa Setting image beam: major=661.858158arcsec, minor=661.858158arcsec, pa=0.000000deg 2026-03-19 09:43:31 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:31 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:31 INFO BeamManipulator::set Beam parameters: Major : 661.858 arcsec 2026-03-19 09:43:31 INFO BeamManipulator::set+ Minor : 661.858 arcsec 2026-03-19 09:43:31 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:31 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:30.175429 End time: 2026-03-19 09:43:31.182258 2026-03-19 09:43:31 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:31 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:31 INFO image::statistics Determining stats for image sdimagingProjectionTest.im 2026-03-19 09:43:31 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:31 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:31 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:31 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:31 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [74, 74, 0, 0] (17:32:17.872, +57.37.35.824, I, 1.42087e+09Hz to 17:03:04.170, +61.19.04.235, I, 1.42087e+09Hz) 2026-03-19 09:43:31 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:31 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:31 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:31 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [74, 74, 0, 0] 2026-03-19 09:43:31 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 17:32:17.872, +57.37.35.824, I, 1.42087e+09Hz 2026-03-19 09:43:31 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 17:03:04.170, +61.19.04.235, I, 1.42087e+09Hz 2026-03-19 09:43:31 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:31 INFO Values --- 2026-03-19 09:43:31 INFO -- flux density [flux]: 2160.88 Jy 2026-03-19 09:43:31 INFO -- number of points [npts]: 4222 2026-03-19 09:43:31 INFO -- maximum value [max]: 21.9186 Jy/beam 2026-03-19 09:43:31 INFO -- minimum value [min]: 3.36541 Jy/beam 2026-03-19 09:43:31 INFO -- position of max value (pixel) [maxpos]: [59, 21, 0, 0] 2026-03-19 09:43:31 INFO -- position of min value (pixel) [minpos]: [71, 50, 0, 0] 2026-03-19 09:43:31 INFO -- position of max value (world) [maxposf]: 17:10:00.782, +58.42.20.655, I, 1.42087e+09Hz 2026-03-19 09:43:31 INFO -- position of min value (world) [minposf]: 17:04:49.729, +60.07.44.771, I, 1.42087e+09Hz 2026-03-19 09:43:31 INFO -- Sum of pixel values [sum]: 33103.9 Jy/beam 2026-03-19 09:43:31 INFO -- Sum of squared pixel values [sumsq]: 319936 Jy/beam.Jy/beam 2026-03-19 09:43:31 INFO Statistics --- 2026-03-19 09:43:31 INFO -- Mean of the pixel values [mean]: 7.84081 Jy/beam 2026-03-19 09:43:31 INFO -- Variance of the pixel values : 14.3034 Jy/beam 2026-03-19 09:43:31 INFO -- Standard deviation of the Mean [sigma]: 3.78199 Jy/beam 2026-03-19 09:43:31 INFO -- Root mean square [rms]: 8.70507 Jy/beam 2026-03-19 09:43:31 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:31 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:31 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:31 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:31 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:31 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:31 INFO ImageStatsCalculator::statistics 4.222000e+03 3.310389e+04 7.840808e+00 8.705075e+00 3.781990e+00 3.365406e+00 2.191864e+01 2026-03-19 09:43:31 INFO name:: No table opened. 2026-03-19 09:43:31 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:31 INFO name:: No table opened. 2026-03-19 09:43:31 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:31 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:31 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:31 INFO sdimaging::::casa sdimaging( infiles=['selection_spw.ms'], outfile='sdimaging_restfreq.im', overwrite=True, field='', spw='1', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='LSRK', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[8, 8], cell='', phasecenter='J2000 00:00:00 00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='200GHz', stokes='I', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:31 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:31 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:31 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:31 INFO sdimaging::::casa Using frequency frame defined by user, 'LSRK' 2026-03-19 09:43:31 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:31 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:31 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:31 INFO imager::data selection Selecting on spectral windows expression : 1 2026-03-19 09:43:31 INFO imager::data selection Selected 256 out of 737 rows. 2026-03-19 09:43:31 INFO imager::data selection Selected: [10 chans in spw 1] 2026-03-19 09:43:31 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:31 INFO sdimaging::::casa The cell size will be calculated using PB size of antennas in the first MS 2026-03-19 09:43:31 INFO sdimaging::::casa Calculating Primary beam size: 2026-03-19 09:43:31 INFO sdimaging::::casa - Antenna diameter: 12.0 m 2026-03-19 09:43:31 INFO sdimaging::::casa - Reference Frequency: 200GHz 2026-03-19 09:43:31 INFO sdimaging::::casa PB size = 1.175 * lambda/D = 30.274179178arcsec 2026-03-19 09:43:31 INFO sdimaging::::casa Using cell size = PB/3.00 = 10.091393arcsec 2026-03-19 09:43:31 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:31 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:31 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:31 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:31 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:31 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:31 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:31 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.005e+11 Hz 2026-03-19 09:43:31 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:31 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:31 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:31 INFO SubMS::convertGridPars+ Lower edge = 3.0045e+11 Hz, upper edge = 3.0055e+11 Hz 2026-03-19 09:43:31 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:31 INFO sdimaging::::casa Using phasecenter J2000 00:00:00 00.00.00 2026-03-19 09:43:31 INFO imager::defineimage() Defining image properties:nx=8 ny=8 cellx='10.0914arcsec' celly='10.0914arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:31 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:31 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:31 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:31 INFO sdimaging::::casa Generating singledish image sdimaging_restfreq.im 2026-03-19 09:43:31 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:31 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:31 INFO imager::makeimage() Image is : sdimaging_restfreq.im 2026-03-19 09:43:31 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 200GHz 2026-03-19 09:43:31 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:31 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_restfreq.im 2026-03-19 09:43:31 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 200GHz 2026-03-19 09:43:31 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:31 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:31 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 200GHz 2026-03-19 09:43:31 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:31 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:31 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:31 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:31 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:31 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:31 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:31 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:31 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:32 INFO sdimaging::::casa Generated singledish image sdimaging_restfreq.im 2026-03-19 09:43:32 INFO sdimaging::::casa Generating coverage image sdimaging_restfreq.im.weight 2026-03-19 09:43:32 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:32 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:32 INFO imager::makeimage() Image is : sdimaging_restfreq.im.weight 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 200GHz 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:32 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_restfreq.im.weight 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 200GHz 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 200GHz 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:32 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:32 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:32 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:32 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:32 INFO sdimaging::::casa Generated coverage image sdimaging_restfreq.im.weight 2026-03-19 09:43:32 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:32 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 225772 ,"count": 2 ,"min": 104020 ,"mean": 112886 ,"max": 121752 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 437393 ,"count": 6 ,"min": 35412 ,"mean": 72898 ,"max": 142387 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1058287 ,"count": 6 ,"min": 75932 ,"mean": 176381 ,"max": 425139 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 559376 ,"count": 256 ,"min": 462 ,"mean": 2185 ,"max": 402162 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2874779 ,"count": 256 ,"min": 10130 ,"mean": 11229 ,"max": 50584 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 468824 ,"count": 256 ,"min": 1482 ,"mean": 1831 ,"max": 8821 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 215488 ,"count": 6 ,"min": 23034 ,"mean": 35914 ,"max": 45583 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:32 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:32 INFO sdimaging::::casa Median of weight in the map is 16.000000 2026-03-19 09:43:32 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 1.600000 will be masked. 2026-03-19 09:43:32 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:32 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:32 INFO sdimaging::::casa The weight image 'sdimaging_restfreq.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:32 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:32 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:32 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:32 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw.ms... 2026-03-19 09:43:32 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:32 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:32 INFO imager::data selection Selecting on spectral windows expression : 1 2026-03-19 09:43:32 INFO imager::data selection Selected 256 out of 737 rows. 2026-03-19 09:43:32 INFO imager::data selection Selected: [10 chans in spw 1] 2026-03-19 09:43:32 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:32 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:32 INFO SingleDishBeamUtil::getPointingSamplingRaster got 256 pointings of A00&&& 2026-03-19 09:43:32 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:32 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.34863e-05 rad 2026-03-19 09:43:32 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:32 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:32 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:32 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:32 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.34863e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:32 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:32 INFO sdimaging::::casa Detected raster sampling = [4.844400, 0.000000] arcsec 2026-03-19 09:43:32 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.844399999949321 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:32 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:32 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:32 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:32 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:32 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:32 INFO sdimaging::::casa 2026-03-19 09:43:32 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:32 INFO sdimaging::::casa reference frequency: 200GHz 2026-03-19 09:43:32 INFO sdimaging::::casa cell size: [np.float64(10.091393), np.float64(10.091393)] arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:32 INFO sdimaging::::casa width: 10.091393 2026-03-19 09:43:32 INFO sdimaging::::casa 2026-03-19 09:43:32 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:32 INFO sdimaging::::casa sampling interval: [4.844399999949321] arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:32 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:32 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:32 DEBUG1 sdimaging::::casa Length of convolution array=8788, total width=175.73999999996505 arcsec, separation=0.01999999999999602 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa - initial FWHM of beam = 29.290922 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa - FWHM of gridding kernel = 10.080000 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa - FWHM of theoretical beam = 30.281505 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 30.276443 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa The second axis 2026-03-19 09:43:32 INFO sdimaging::::casa - FWHM of gridding kernel = 10.080000 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa - FWHM of theoretical beam = 30.281505 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 30.276443 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa Setting image beam: major=30.276443arcsec, minor=30.276443arcsec, pa=0.000000deg 2026-03-19 09:43:32 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:32 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:32 INFO BeamManipulator::set Beam parameters: Major : 30.2764 arcsec 2026-03-19 09:43:32 INFO BeamManipulator::set+ Minor : 30.2764 arcsec 2026-03-19 09:43:32 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:32 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:31.357650 End time: 2026-03-19 09:43:31.816709 2026-03-19 09:43:32 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:32 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:32 INFO image::statistics Determining stats for image sdimaging_restfreq.im 2026-03-19 09:43:32 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:32 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:32 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:32 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:32 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [7, 7, 0, 9] (00:00:02.691, -00.00.40.366, I, 3.00455e+11Hz to 23:59:57.982, +00.00.30.274, I, 3.00545e+11Hz) 2026-03-19 09:43:32 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:32 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:32 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:32 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [7, 7, 0, 9] 2026-03-19 09:43:32 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 3.00455e+11Hz 2026-03-19 09:43:32 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.982, +00.00.30.274, I, 3.00545e+11Hz 2026-03-19 09:43:32 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:32 INFO Values --- 2026-03-19 09:43:32 INFO -- flux [flux]: 5625.83 Jy.km/s 2026-03-19 09:43:32 INFO -- number of points [npts]: 640 2026-03-19 09:43:32 INFO -- maximum value [max]: 5.98155 Jy/beam 2026-03-19 09:43:32 INFO -- minimum value [min]: 5.98056 Jy/beam 2026-03-19 09:43:32 INFO -- position of max value (pixel) [maxpos]: [0, 0, 0, 0] 2026-03-19 09:43:32 INFO -- position of min value (pixel) [minpos]: [4, 4, 0, 0] 2026-03-19 09:43:32 INFO -- position of max value (world) [maxposf]: 00:00:02.691, -00.00.40.366, I, 3.00455e+11Hz 2026-03-19 09:43:32 INFO -- position of min value (world) [minposf]: 00:00:00.000, +00.00.00.000, I, 3.00455e+11Hz 2026-03-19 09:43:32 INFO -- Sum of pixel values [sum]: 3827.97 Jy/beam 2026-03-19 09:43:32 INFO -- Sum of squared pixel values [sumsq]: 22895.8 Jy/beam.Jy/beam 2026-03-19 09:43:32 INFO Statistics --- 2026-03-19 09:43:32 INFO -- Mean of the pixel values [mean]: 5.9812 Jy/beam 2026-03-19 09:43:32 INFO -- Variance of the pixel values : 7.35816e-08 Jy/beam 2026-03-19 09:43:32 INFO -- Standard deviation of the Mean [sigma]: 0.000271259 Jy/beam 2026-03-19 09:43:32 INFO -- Root mean square [rms]: 5.9812 Jy/beam 2026-03-19 09:43:32 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:32 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:32 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:32 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:32 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:32 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:32 INFO ImageStatsCalculator::statistics 6.400000e+02 3.827965e+03 5.981196e+00 5.981196e+00 2.712593e-04 5.980563e+00 5.981554e+00 2026-03-19 09:43:32 INFO ImageMetaData::summary 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Image name : sdimaging_restfreq.im 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Restoring Beam : 30.2764 arcsec, 30.2764 arcsec, 0 deg 2026-03-19 09:43:32 INFO ImageMetaData::summary 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Rest frequency : 2e+11 Hz 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.917444 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:32 INFO ImageMetaData::summary+ 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:32 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:32 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 8 8 00:00:00.000 4.00 -1.009139e+01 arcsec 2026-03-19 09:43:32 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 8 8 +00.00.00.000 4.00 1.009139e+01 arcsec 2026-03-19 09:43:32 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:32 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 3.00455e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Velocity -150578 0.00 -1.498962e+01 km/s 2026-03-19 09:43:32 INFO name:: No table opened. 2026-03-19 09:43:32 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:32 INFO name:: No table opened. 2026-03-19 09:43:32 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:32 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:32 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:32 INFO sdimaging::::casa sdimaging( infiles=['selection_spw.ms'], outfile='sdimaging_restfreq.im', overwrite=True, field='', spw='1', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='lsrk', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[11, 11], cell='', phasecenter='J2000 00:00:00 00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='I', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:32 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:32 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:32 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:32 INFO sdimaging::::casa restfreq set to 2026-03-19 09:43:32 INFO sdimaging::::casa Using mean freq of spw 1 as restfreq: 300499999999.999939Hz 2026-03-19 09:43:32 INFO sdimaging::::casa Using frequency frame defined by user, 'lsrk' 2026-03-19 09:43:32 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:32 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:32 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:32 INFO imager::data selection Selecting on spectral windows expression : 1 2026-03-19 09:43:32 INFO imager::data selection Selected 256 out of 737 rows. 2026-03-19 09:43:32 INFO imager::data selection Selected: [10 chans in spw 1] 2026-03-19 09:43:32 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:32 INFO sdimaging::::casa The cell size will be calculated using PB size of antennas in the first MS 2026-03-19 09:43:32 INFO sdimaging::::casa Calculating Primary beam size: 2026-03-19 09:43:32 INFO sdimaging::::casa - Antenna diameter: 12.0 m 2026-03-19 09:43:32 INFO sdimaging::::casa - Reference Frequency: 300499999999.999939Hz 2026-03-19 09:43:32 INFO sdimaging::::casa PB size = 1.175 * lambda/D = 20.149204112arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa Using cell size = PB/3.00 = 6.716401arcsec 2026-03-19 09:43:32 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:32 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:32 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:32 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:32 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:32 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:32 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:32 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.005e+11 Hz 2026-03-19 09:43:32 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:32 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:32 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:32 INFO SubMS::convertGridPars+ Lower edge = 3.0045e+11 Hz, upper edge = 3.0055e+11 Hz 2026-03-19 09:43:32 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:32 INFO sdimaging::::casa Using phasecenter J2000 00:00:00 00.00.00 2026-03-19 09:43:32 INFO imager::defineimage() Defining image properties:nx=11 ny=11 cellx='6.7164arcsec' celly='6.7164arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:32 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:32 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:32 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:32 INFO sdimaging::::casa Generating singledish image sdimaging_restfreq.im 2026-03-19 09:43:32 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:32 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:32 INFO imager::makeimage() Image is : sdimaging_restfreq.im 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300.5GHz 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:32 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_restfreq.im 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300.5GHz 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300.5GHz 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:32 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:32 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:32 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:32 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:32 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:32 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:32 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:32 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:32 INFO sdimaging::::casa Generated singledish image sdimaging_restfreq.im 2026-03-19 09:43:32 INFO sdimaging::::casa Generating coverage image sdimaging_restfreq.im.weight 2026-03-19 09:43:32 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:32 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:32 INFO imager::makeimage() Image is : sdimaging_restfreq.im.weight 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300.5GHz 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:32 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_restfreq.im.weight 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300.5GHz 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:32 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300.5GHz 2026-03-19 09:43:32 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:32 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:32 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:32 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:32 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:32 INFO sdimaging::::casa Generated coverage image sdimaging_restfreq.im.weight 2026-03-19 09:43:32 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:32 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 259398 ,"count": 2 ,"min": 90582 ,"mean": 129699 ,"max": 168816 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 467212 ,"count": 6 ,"min": 40224 ,"mean": 77868 ,"max": 115068 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1044681 ,"count": 6 ,"min": 120201 ,"mean": 174113 ,"max": 255374 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 456738 ,"count": 256 ,"min": 396 ,"mean": 1784 ,"max": 329881 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2344501 ,"count": 256 ,"min": 7789 ,"mean": 9158 ,"max": 27650 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 394016 ,"count": 256 ,"min": 1226 ,"mean": 1539 ,"max": 12640 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 578342 ,"count": 6 ,"min": 21187 ,"mean": 96390 ,"max": 282607 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:32 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:32 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:32 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:32 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:32 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:32 INFO sdimaging::::casa The weight image 'sdimaging_restfreq.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:32 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:32 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:32 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:32 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw.ms... 2026-03-19 09:43:32 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:32 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:32 INFO imager::data selection Selecting on spectral windows expression : 1 2026-03-19 09:43:32 INFO imager::data selection Selected 256 out of 737 rows. 2026-03-19 09:43:32 INFO imager::data selection Selected: [10 chans in spw 1] 2026-03-19 09:43:32 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:32 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:32 INFO SingleDishBeamUtil::getPointingSamplingRaster got 256 pointings of A00&&& 2026-03-19 09:43:32 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:32 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.34863e-05 rad 2026-03-19 09:43:32 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:32 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:32 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:32 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:32 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.34863e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:32 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:32 INFO sdimaging::::casa Detected raster sampling = [4.844400, 0.000000] arcsec 2026-03-19 09:43:32 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.844399999949321 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:32 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:32 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:32 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:32 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:32 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:32 INFO sdimaging::::casa 2026-03-19 09:43:32 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:32 INFO sdimaging::::casa reference frequency: 300499999999.999939Hz 2026-03-19 09:43:32 INFO sdimaging::::casa cell size: [np.float64(6.716401), np.float64(6.716401)] arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:32 INFO sdimaging::::casa width: 6.716401 2026-03-19 09:43:32 INFO sdimaging::::casa 2026-03-19 09:43:32 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:32 INFO sdimaging::::casa sampling interval: [4.844399999949321] arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:32 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:32 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:32 DEBUG1 sdimaging::::casa Length of convolution array=5849, total width=116.96000000001828 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa - initial FWHM of beam = 19.494790 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa - FWHM of gridding kernel = 6.720000 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa - FWHM of theoretical beam = 20.307376 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.303418 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa The second axis 2026-03-19 09:43:32 INFO sdimaging::::casa - FWHM of gridding kernel = 6.720000 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa - FWHM of theoretical beam = 20.307376 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.303418 arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa Setting image beam: major=20.303418arcsec, minor=20.303418arcsec, pa=0.000000deg 2026-03-19 09:43:32 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:32 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:32 INFO BeamManipulator::set Beam parameters: Major : 20.3034 arcsec 2026-03-19 09:43:32 INFO BeamManipulator::set+ Minor : 20.3034 arcsec 2026-03-19 09:43:32 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:32 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:31.896796 End time: 2026-03-19 09:43:32.316780 2026-03-19 09:43:32 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:32 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:32 INFO image::statistics Determining stats for image sdimaging_restfreq.im 2026-03-19 09:43:32 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:32 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:32 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:32 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:32 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [10, 10, 0, 9] (00:00:02.239, -00.00.33.582, I, 3.00455e+11Hz to 23:59:57.761, +00.00.33.582, I, 3.00545e+11Hz) 2026-03-19 09:43:32 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:32 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:32 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:32 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [10, 10, 0, 9] 2026-03-19 09:43:32 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.239, -00.00.33.582, I, 3.00455e+11Hz 2026-03-19 09:43:32 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.761, +00.00.33.582, I, 3.00545e+11Hz 2026-03-19 09:43:32 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:32 INFO Values --- 2026-03-19 09:43:32 INFO -- flux [flux]: 6973.03 Jy.km/s 2026-03-19 09:43:32 INFO -- number of points [npts]: 1210 2026-03-19 09:43:32 INFO -- maximum value [max]: 5.98179 Jy/beam 2026-03-19 09:43:32 INFO -- minimum value [min]: 5.98033 Jy/beam 2026-03-19 09:43:32 INFO -- position of max value (pixel) [maxpos]: [7, 3, 0, 0] 2026-03-19 09:43:32 INFO -- position of min value (pixel) [minpos]: [9, 1, 0, 0] 2026-03-19 09:43:32 INFO -- position of max value (world) [maxposf]: 23:59:59.104, -00.00.13.433, I, 3.00455e+11Hz 2026-03-19 09:43:32 INFO -- position of min value (world) [minposf]: 23:59:58.209, -00.00.26.866, I, 3.00455e+11Hz 2026-03-19 09:43:32 INFO -- Sum of pixel values [sum]: 7237.27 Jy/beam 2026-03-19 09:43:32 INFO -- Sum of squared pixel values [sumsq]: 43287.7 Jy/beam.Jy/beam 2026-03-19 09:43:32 INFO Statistics --- 2026-03-19 09:43:32 INFO -- Mean of the pixel values [mean]: 5.98122 Jy/beam 2026-03-19 09:43:32 INFO -- Variance of the pixel values : 1.24502e-07 Jy/beam 2026-03-19 09:43:32 INFO -- Standard deviation of the Mean [sigma]: 0.000352849 Jy/beam 2026-03-19 09:43:32 INFO -- Root mean square [rms]: 5.98122 Jy/beam 2026-03-19 09:43:32 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:32 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:32 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:32 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:32 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:32 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:32 INFO ImageStatsCalculator::statistics 1.210000e+03 7.237274e+03 5.981218e+00 5.981218e+00 3.528486e-04 5.980328e+00 5.981795e+00 2026-03-19 09:43:32 INFO ImageMetaData::summary 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Image name : sdimaging_restfreq.im 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Restoring Beam : 20.3034 arcsec, 20.3034 arcsec, 0 deg 2026-03-19 09:43:32 INFO ImageMetaData::summary 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Rest frequency : 3.005e+11 Hz 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.917444 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:32 INFO ImageMetaData::summary+ 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:32 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:32 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 11 11 00:00:00.000 5.00 -6.716401e+00 arcsec 2026-03-19 09:43:32 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 11 11 +00.00.00.000 5.00 6.716401e+00 arcsec 2026-03-19 09:43:32 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:32 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 3.00455e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:32 INFO ImageMetaData::summary+ Velocity 44.894 0.00 -9.976455e+00 km/s 2026-03-19 09:43:32 INFO name:: No table opened. 2026-03-19 09:43:32 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:32 INFO name:: No table opened. 2026-03-19 09:43:32 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:32 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:32 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:32 INFO sdimaging::::casa sdimaging( infiles=['selection_spw.ms'], outfile='sdimaging_restfreq.im', overwrite=True, field='', spw='1', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='lsrk', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[8, 8], cell='', phasecenter='J2000 00:00:00 00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='200GHz', stokes='I', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:32 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:32 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:32 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:32 INFO sdimaging::::casa Using frequency frame defined by user, 'lsrk' 2026-03-19 09:43:32 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:32 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:32 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:32 INFO imager::data selection Selecting on spectral windows expression : 1 2026-03-19 09:43:32 INFO imager::data selection Selected 256 out of 737 rows. 2026-03-19 09:43:32 INFO imager::data selection Selected: [10 chans in spw 1] 2026-03-19 09:43:32 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:32 INFO sdimaging::::casa The cell size will be calculated using PB size of antennas in the first MS 2026-03-19 09:43:32 INFO sdimaging::::casa Calculating Primary beam size: 2026-03-19 09:43:32 INFO sdimaging::::casa - Antenna diameter: 12.0 m 2026-03-19 09:43:32 INFO sdimaging::::casa - Reference Frequency: 200GHz 2026-03-19 09:43:32 INFO sdimaging::::casa PB size = 1.175 * lambda/D = 30.274179178arcsec 2026-03-19 09:43:32 INFO sdimaging::::casa Using cell size = PB/3.00 = 10.091393arcsec 2026-03-19 09:43:32 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:32 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:32 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:32 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:32 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:32 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:32 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:32 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.005e+11 Hz 2026-03-19 09:43:32 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:32 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:32 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:32 INFO SubMS::convertGridPars+ Lower edge = 3.0045e+11 Hz, upper edge = 3.0055e+11 Hz 2026-03-19 09:43:33 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:33 INFO sdimaging::::casa Using phasecenter J2000 00:00:00 00.00.00 2026-03-19 09:43:33 INFO imager::defineimage() Defining image properties:nx=8 ny=8 cellx='10.0914arcsec' celly='10.0914arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:33 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:33 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:33 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:33 INFO sdimaging::::casa Generating singledish image sdimaging_restfreq.im 2026-03-19 09:43:33 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:33 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:33 INFO imager::makeimage() Image is : sdimaging_restfreq.im 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 200GHz 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:33 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_restfreq.im 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 200GHz 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 200GHz 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:33 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:33 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:33 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:33 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:33 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:33 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:33 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:33 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:33 INFO sdimaging::::casa Generated singledish image sdimaging_restfreq.im 2026-03-19 09:43:33 INFO sdimaging::::casa Generating coverage image sdimaging_restfreq.im.weight 2026-03-19 09:43:33 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:33 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:33 INFO imager::makeimage() Image is : sdimaging_restfreq.im.weight 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 200GHz 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:33 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_restfreq.im.weight 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 200GHz 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 200GHz 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:33 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:33 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:33 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:33 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:33 INFO sdimaging::::casa Generated coverage image sdimaging_restfreq.im.weight 2026-03-19 09:43:33 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:33 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 241879 ,"count": 2 ,"min": 115167 ,"mean": 120939 ,"max": 126712 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 507045 ,"count": 6 ,"min": 42742 ,"mean": 84507 ,"max": 149872 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1103194 ,"count": 6 ,"min": 88635 ,"mean": 183865 ,"max": 384859 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 754540 ,"count": 256 ,"min": 583 ,"mean": 2947 ,"max": 527036 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 3872169 ,"count": 256 ,"min": 12627 ,"mean": 15125 ,"max": 40659 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 645867 ,"count": 256 ,"min": 1782 ,"mean": 2522 ,"max": 31040 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 269535 ,"count": 6 ,"min": 26432 ,"mean": 44922 ,"max": 59963 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:33 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:33 INFO sdimaging::::casa Median of weight in the map is 16.000000 2026-03-19 09:43:33 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 1.600000 will be masked. 2026-03-19 09:43:33 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:33 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:33 INFO sdimaging::::casa The weight image 'sdimaging_restfreq.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:33 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:33 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:33 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:33 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw.ms... 2026-03-19 09:43:33 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:33 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:33 INFO imager::data selection Selecting on spectral windows expression : 1 2026-03-19 09:43:33 INFO imager::data selection Selected 256 out of 737 rows. 2026-03-19 09:43:33 INFO imager::data selection Selected: [10 chans in spw 1] 2026-03-19 09:43:33 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:33 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:33 INFO SingleDishBeamUtil::getPointingSamplingRaster got 256 pointings of A00&&& 2026-03-19 09:43:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.34863e-05 rad 2026-03-19 09:43:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:33 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:33 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.34863e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:33 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:33 INFO sdimaging::::casa Detected raster sampling = [4.844400, 0.000000] arcsec 2026-03-19 09:43:33 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.844399999949321 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:33 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:33 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:33 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:33 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:33 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:33 INFO sdimaging::::casa 2026-03-19 09:43:33 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:33 INFO sdimaging::::casa reference frequency: 200GHz 2026-03-19 09:43:33 INFO sdimaging::::casa cell size: [np.float64(10.091393), np.float64(10.091393)] arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:33 INFO sdimaging::::casa width: 10.091393 2026-03-19 09:43:33 INFO sdimaging::::casa 2026-03-19 09:43:33 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:33 INFO sdimaging::::casa sampling interval: [4.844399999949321] arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:33 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:33 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:33 DEBUG1 sdimaging::::casa Length of convolution array=8788, total width=175.73999999996505 arcsec, separation=0.01999999999999602 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa - initial FWHM of beam = 29.290922 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa - FWHM of gridding kernel = 10.080000 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa - FWHM of theoretical beam = 30.281505 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 30.276443 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa The second axis 2026-03-19 09:43:33 INFO sdimaging::::casa - FWHM of gridding kernel = 10.080000 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa - FWHM of theoretical beam = 30.281505 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 30.276443 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa Setting image beam: major=30.276443arcsec, minor=30.276443arcsec, pa=0.000000deg 2026-03-19 09:43:33 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:33 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:33 INFO BeamManipulator::set Beam parameters: Major : 30.2764 arcsec 2026-03-19 09:43:33 INFO BeamManipulator::set+ Minor : 30.2764 arcsec 2026-03-19 09:43:33 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:33 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:32.398750 End time: 2026-03-19 09:43:32.891361 2026-03-19 09:43:33 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:33 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:33 INFO image::statistics Determining stats for image sdimaging_restfreq.im 2026-03-19 09:43:33 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:33 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:33 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:33 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:33 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [7, 7, 0, 9] (00:00:02.691, -00.00.40.366, I, 3.00455e+11Hz to 23:59:57.982, +00.00.30.274, I, 3.00545e+11Hz) 2026-03-19 09:43:33 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:33 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:33 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:33 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [7, 7, 0, 9] 2026-03-19 09:43:33 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 3.00455e+11Hz 2026-03-19 09:43:33 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.982, +00.00.30.274, I, 3.00545e+11Hz 2026-03-19 09:43:33 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:33 INFO Values --- 2026-03-19 09:43:33 INFO -- flux [flux]: 5625.83 Jy.km/s 2026-03-19 09:43:33 INFO -- number of points [npts]: 640 2026-03-19 09:43:33 INFO -- maximum value [max]: 5.98155 Jy/beam 2026-03-19 09:43:33 INFO -- minimum value [min]: 5.98056 Jy/beam 2026-03-19 09:43:33 INFO -- position of max value (pixel) [maxpos]: [0, 0, 0, 0] 2026-03-19 09:43:33 INFO -- position of min value (pixel) [minpos]: [4, 4, 0, 0] 2026-03-19 09:43:33 INFO -- position of max value (world) [maxposf]: 00:00:02.691, -00.00.40.366, I, 3.00455e+11Hz 2026-03-19 09:43:33 INFO -- position of min value (world) [minposf]: 00:00:00.000, +00.00.00.000, I, 3.00455e+11Hz 2026-03-19 09:43:33 INFO -- Sum of pixel values [sum]: 3827.97 Jy/beam 2026-03-19 09:43:33 INFO -- Sum of squared pixel values [sumsq]: 22895.8 Jy/beam.Jy/beam 2026-03-19 09:43:33 INFO Statistics --- 2026-03-19 09:43:33 INFO -- Mean of the pixel values [mean]: 5.9812 Jy/beam 2026-03-19 09:43:33 INFO -- Variance of the pixel values : 7.35816e-08 Jy/beam 2026-03-19 09:43:33 INFO -- Standard deviation of the Mean [sigma]: 0.000271259 Jy/beam 2026-03-19 09:43:33 INFO -- Root mean square [rms]: 5.9812 Jy/beam 2026-03-19 09:43:33 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:33 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:33 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:33 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:33 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:33 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:33 INFO ImageStatsCalculator::statistics 6.400000e+02 3.827965e+03 5.981196e+00 5.981196e+00 2.712593e-04 5.980563e+00 5.981554e+00 2026-03-19 09:43:33 INFO ImageMetaData::summary 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Image name : sdimaging_restfreq.im 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Restoring Beam : 30.2764 arcsec, 30.2764 arcsec, 0 deg 2026-03-19 09:43:33 INFO ImageMetaData::summary 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Rest frequency : 2e+11 Hz 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.917444 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:33 INFO ImageMetaData::summary+ 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:33 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:33 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 8 8 00:00:00.000 4.00 -1.009139e+01 arcsec 2026-03-19 09:43:33 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 8 8 +00.00.00.000 4.00 1.009139e+01 arcsec 2026-03-19 09:43:33 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:33 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 3.00455e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Velocity -150578 0.00 -1.498962e+01 km/s 2026-03-19 09:43:33 INFO name:: No table opened. 2026-03-19 09:43:33 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:33 INFO name:: No table opened. 2026-03-19 09:43:33 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:33 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:33 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:33 INFO sdimaging::::casa sdimaging( infiles=['selection_spw.ms'], outfile='sdimaging_restfreq.im', overwrite=True, field='', spw='1', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='lsrk', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[11, 11], cell='', phasecenter='J2000 00:00:00 00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='I', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:33 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:33 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:33 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:33 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:33 INFO sdimaging::::casa Using frequency frame defined by user, 'lsrk' 2026-03-19 09:43:33 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:33 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:33 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:33 INFO imager::data selection Selecting on spectral windows expression : 1 2026-03-19 09:43:33 INFO imager::data selection Selected 256 out of 737 rows. 2026-03-19 09:43:33 INFO imager::data selection Selected: [10 chans in spw 1] 2026-03-19 09:43:33 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:33 INFO sdimaging::::casa The cell size will be calculated using PB size of antennas in the first MS 2026-03-19 09:43:33 INFO sdimaging::::casa Calculating Primary beam size: 2026-03-19 09:43:33 INFO sdimaging::::casa - Antenna diameter: 12.0 m 2026-03-19 09:43:33 INFO sdimaging::::casa - Reference Frequency: 300000000000.000000000Hz 2026-03-19 09:43:33 INFO sdimaging::::casa PB size = 1.175 * lambda/D = 20.182786119arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa Using cell size = PB/3.00 = 6.727595arcsec 2026-03-19 09:43:33 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:33 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:33 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:33 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:33 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:33 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:33 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:33 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.005e+11 Hz 2026-03-19 09:43:33 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:33 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:33 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:33 INFO SubMS::convertGridPars+ Lower edge = 3.0045e+11 Hz, upper edge = 3.0055e+11 Hz 2026-03-19 09:43:33 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:33 INFO sdimaging::::casa Using phasecenter J2000 00:00:00 00.00.00 2026-03-19 09:43:33 INFO imager::defineimage() Defining image properties:nx=11 ny=11 cellx='6.72759arcsec' celly='6.72759arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:33 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:33 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:33 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:33 INFO sdimaging::::casa Generating singledish image sdimaging_restfreq.im 2026-03-19 09:43:33 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:33 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:33 INFO imager::makeimage() Image is : sdimaging_restfreq.im 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:33 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_restfreq.im 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:33 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:33 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:33 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:33 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:33 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:33 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:33 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:33 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:33 INFO sdimaging::::casa Generated singledish image sdimaging_restfreq.im 2026-03-19 09:43:33 INFO sdimaging::::casa Generating coverage image sdimaging_restfreq.im.weight 2026-03-19 09:43:33 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:33 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:33 INFO imager::makeimage() Image is : sdimaging_restfreq.im.weight 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:33 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimaging_restfreq.im.weight 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:33 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:33 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:33 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:33 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:33 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:33 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:33 INFO sdimaging::::casa Generated coverage image sdimaging_restfreq.im.weight 2026-03-19 09:43:33 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:33 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 171747 ,"count": 2 ,"min": 83569 ,"mean": 85873 ,"max": 88178 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 308020 ,"count": 6 ,"min": 28872 ,"mean": 51336 ,"max": 91603 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 772867 ,"count": 6 ,"min": 72086 ,"mean": 128811 ,"max": 278326 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 454263 ,"count": 256 ,"min": 362 ,"mean": 1774 ,"max": 338746 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2157915 ,"count": 256 ,"min": 7211 ,"mean": 8429 ,"max": 37466 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 373429 ,"count": 256 ,"min": 1050 ,"mean": 1458 ,"max": 15605 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 198713 ,"count": 6 ,"min": 18995 ,"mean": 33118 ,"max": 42342 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:33 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:33 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:33 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:33 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:33 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:33 INFO sdimaging::::casa The weight image 'sdimaging_restfreq.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:33 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:33 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:33 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:33 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw.ms... 2026-03-19 09:43:33 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:33 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:33 INFO imager::data selection Selecting on spectral windows expression : 1 2026-03-19 09:43:33 INFO imager::data selection Selected 256 out of 737 rows. 2026-03-19 09:43:33 INFO imager::data selection Selected: [10 chans in spw 1] 2026-03-19 09:43:33 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:33 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:33 INFO SingleDishBeamUtil::getPointingSamplingRaster got 256 pointings of A00&&& 2026-03-19 09:43:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.34863e-05 rad 2026-03-19 09:43:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:33 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:33 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:33 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.34863e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:33 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:33 INFO sdimaging::::casa Detected raster sampling = [4.844400, 0.000000] arcsec 2026-03-19 09:43:33 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.844399999949321 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:33 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:33 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:33 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:33 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:33 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:33 INFO sdimaging::::casa 2026-03-19 09:43:33 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:33 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:33 INFO sdimaging::::casa cell size: [np.float64(6.727595), np.float64(6.727595)] arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:33 INFO sdimaging::::casa width: 6.727595 2026-03-19 09:43:33 INFO sdimaging::::casa 2026-03-19 09:43:33 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:33 INFO sdimaging::::casa sampling interval: [4.844399999949321] arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:33 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:33 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:33 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa The second axis 2026-03-19 09:43:33 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:33 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:33 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:33 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:33 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:33 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:33 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:33 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:32.968706 End time: 2026-03-19 09:43:33.350722 2026-03-19 09:43:33 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:33 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:33 INFO image::statistics Determining stats for image sdimaging_restfreq.im 2026-03-19 09:43:33 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:33 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:33 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:33 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:33 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [10, 10, 0, 9] (00:00:02.243, -00.00.33.638, I, 3.00455e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00545e+11Hz) 2026-03-19 09:43:33 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:33 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:33 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:33 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [10, 10, 0, 9] 2026-03-19 09:43:33 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.243, -00.00.33.638, I, 3.00455e+11Hz 2026-03-19 09:43:33 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00545e+11Hz 2026-03-19 09:43:33 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:33 INFO Values --- 2026-03-19 09:43:33 INFO -- flux [flux]: 6982.79 Jy.km/s 2026-03-19 09:43:33 INFO -- number of points [npts]: 1210 2026-03-19 09:43:33 INFO -- maximum value [max]: 5.98179 Jy/beam 2026-03-19 09:43:33 INFO -- minimum value [min]: 5.98033 Jy/beam 2026-03-19 09:43:33 INFO -- position of max value (pixel) [maxpos]: [7, 3, 0, 0] 2026-03-19 09:43:33 INFO -- position of min value (pixel) [minpos]: [9, 1, 0, 0] 2026-03-19 09:43:33 INFO -- position of max value (world) [maxposf]: 23:59:59.103, -00.00.13.455, I, 3.00455e+11Hz 2026-03-19 09:43:33 INFO -- position of min value (world) [minposf]: 23:59:58.206, -00.00.26.910, I, 3.00455e+11Hz 2026-03-19 09:43:33 INFO -- Sum of pixel values [sum]: 7237.27 Jy/beam 2026-03-19 09:43:33 INFO -- Sum of squared pixel values [sumsq]: 43287.7 Jy/beam.Jy/beam 2026-03-19 09:43:33 INFO Statistics --- 2026-03-19 09:43:33 INFO -- Mean of the pixel values [mean]: 5.98122 Jy/beam 2026-03-19 09:43:33 INFO -- Variance of the pixel values : 1.24502e-07 Jy/beam 2026-03-19 09:43:33 INFO -- Standard deviation of the Mean [sigma]: 0.000352849 Jy/beam 2026-03-19 09:43:33 INFO -- Root mean square [rms]: 5.98122 Jy/beam 2026-03-19 09:43:33 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:33 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:33 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:33 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:33 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:33 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:33 INFO ImageStatsCalculator::statistics 1.210000e+03 7.237274e+03 5.981218e+00 5.981218e+00 3.528486e-04 5.980328e+00 5.981795e+00 2026-03-19 09:43:33 INFO ImageMetaData::summary 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Image name : sdimaging_restfreq.im 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:33 INFO ImageMetaData::summary 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.917444 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:33 INFO ImageMetaData::summary+ 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:33 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:33 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 11 11 00:00:00.000 5.00 -6.727595e+00 arcsec 2026-03-19 09:43:33 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 11 11 +00.00.00.000 5.00 6.727595e+00 arcsec 2026-03-19 09:43:33 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:33 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 3.00455e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:33 INFO ImageMetaData::summary+ Velocity -454.685 0.00 -9.993082e+00 km/s 2026-03-19 09:43:33 INFO name:: No table opened. 2026-03-19 09:43:33 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:33 INFO name:: No table opened. 2026-03-19 09:43:33 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:33 SEVERE sdimaging::::casa Exception Reported: Error in sdimaging: {'outframe': ['unallowed value lSrK']} 2026-03-19 09:43:33 INFO sdimaging::::casa Traceback (most recent call last): 2026-03-19 09:43:33 INFO sdimaging::::casa+ File "/wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/sdimaging.py", line 1312, in __call__ 2026-03-19 09:43:33 INFO sdimaging::::casa+ assert _pc.validate(_invocation_parameters,self.__schema), create_error_string(_pc.errors) 2026-03-19 09:43:33 INFO sdimaging::::casa+ AssertionError: {'outframe': ['unallowed value lSrK']} 2026-03-19 09:43:33 INFO name:: No table opened. 2026-03-19 09:43:33 INFO showcache:: The Table Cache is empty. test_unallowed_outframe: failed as expected .2026-03-19 09:43:33 INFO name:: No table opened. 2026-03-19 09:43:33 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:34 INFO name:: No table opened. 2026-03-19 09:43:34 INFO showcache:: The Table Cache is empty. s2026-03-19 09:43:34 INFO name:: No table opened. 2026-03-19 09:43:34 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:34 INFO name:: No table opened. 2026-03-19 09:43:34 INFO showcache:: The Table Cache is empty. s2026-03-19 09:43:34 INFO name:: No table opened. 2026-03-19 09:43:34 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:34 INFO name:: No table opened. 2026-03-19 09:43:34 INFO showcache:: The Table Cache is empty. s2026-03-19 09:43:34 INFO name:: No table opened. 2026-03-19 09:43:34 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:34 INFO name:: No table opened. 2026-03-19 09:43:34 INFO showcache:: The Table Cache is empty. s2026-03-19 09:43:34 INFO name:: No table opened. 2026-03-19 09:43:34 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:34 INFO name:: No table opened. 2026-03-19 09:43:34 INFO showcache:: The Table Cache is empty. s2026-03-19 09:43:34 INFO name:: No table opened. 2026-03-19 09:43:34 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:34 INFO name:: No table opened. 2026-03-19 09:43:34 INFO showcache:: The Table Cache is empty. s2026-03-19 09:43:34 INFO name:: No table opened. 2026-03-19 09:43:34 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:35 INFO name:: No table opened. 2026-03-19 09:43:35 INFO showcache:: The Table Cache is empty. s2026-03-19 09:43:35 INFO name:: No table opened. 2026-03-19 09:43:35 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:35 INFO sdimaging::::casa test_field_id_exact: channel_selection=None 2026-03-19 09:43:35 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:35 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:35 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='6', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:35 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:35 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:35 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:35 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:35 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:35 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:35 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:35 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:35 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:35 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:35 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:35 INFO imager::data selection Selecting on fields : 6 2026-03-19 09:43:35 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:35 INFO imager::data selection Selected 256 out of 1024 rows. 2026-03-19 09:43:35 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:35 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:35 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:35 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:35 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:35 INFO ms::cvelfreqs 2016/08/20/05:35:18 (UTC) 2026-03-19 09:43:35 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:35 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:35 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:35 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:35 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:35 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:35 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:35 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:35 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:35 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:35 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:35 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:35 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:35 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:35 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:35 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:35 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:35 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:35 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:35 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:35 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:35 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:35 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:35 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:35 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:35 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:35 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:35 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:35 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:35 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:35 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:35 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:35 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:35 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:35 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:35 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:35 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:35 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:35 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:35 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:35 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:35 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:35 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 252104 ,"count": 2 ,"min": 88208 ,"mean": 126052 ,"max": 163896 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 387746 ,"count": 6 ,"min": 27021 ,"mean": 64624 ,"max": 117214 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 418149 ,"count": 6 ,"min": 21814 ,"mean": 69691 ,"max": 160540 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 707218 ,"count": 256 ,"min": 367 ,"mean": 2762 ,"max": 491299 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 3156392 ,"count": 256 ,"min": 7953 ,"mean": 12329 ,"max": 37482 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 633958 ,"count": 256 ,"min": 1157 ,"mean": 2476 ,"max": 24120 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 83448 ,"count": 6 ,"min": 5229 ,"mean": 13908 ,"max": 39529 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:35 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:35 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:35 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:35 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:35 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:35 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:35 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:35 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:35 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:35 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:35 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:35 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:35 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:35 INFO imager::data selection Selecting on fields : 6 2026-03-19 09:43:35 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:35 INFO imager::data selection Selected 256 out of 1024 rows. 2026-03-19 09:43:35 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:35 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:35 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:35 INFO SingleDishBeamUtil::getPointingSamplingRaster got 256 pointings of A00&&& 2026-03-19 09:43:35 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:35 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:35 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:35 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:35 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:35 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:35 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:35 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:35 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:35 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.852349951697177 arcsec 2026-03-19 09:43:35 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:35 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:35 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:35 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:35 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:35 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:35 INFO sdimaging::::casa 2026-03-19 09:43:35 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:35 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:35 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:35 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:35 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:35 INFO sdimaging::::casa 2026-03-19 09:43:35 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:35 INFO sdimaging::::casa sampling interval: [4.852349951697177] arcsec 2026-03-19 09:43:35 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:35 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:35 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:35 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:35 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:35 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:35 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:35 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:35 INFO sdimaging::::casa The second axis 2026-03-19 09:43:35 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:35 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:35 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:35 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:35 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:35 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:35 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:35 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:35 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:35 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:34.833461 End time: 2026-03-19 09:43:35.285127 2026-03-19 09:43:35 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:35 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:35 INFO ImageMetaData::summary 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Object name : bottom 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:35 INFO ImageMetaData::summary 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Date observation : 2016/08/20/05:35:17.854200 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:35 INFO ImageMetaData::summary+ 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:35 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:35 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:35 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:35 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:35 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:35 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:35 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:35 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:35 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:35 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:35 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:35 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:35 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:35 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:35 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:35 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:35 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:35 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:35 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:35 INFO Values --- 2026-03-19 09:43:35 INFO -- flux density [flux]: 347.582 Jy 2026-03-19 09:43:35 INFO -- number of points [npts]: 144 2026-03-19 09:43:35 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:35 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:35 INFO -- position of max value (pixel) [maxpos]: [0, 0, 0, 0] 2026-03-19 09:43:35 INFO -- position of min value (pixel) [minpos]: [2, 1, 0, 0] 2026-03-19 09:43:35 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:35 INFO -- position of min value (world) [minposf]: 00:00:03.588, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:35 INFO -- Sum of pixel values [sum]: 3600 Jy/beam 2026-03-19 09:43:35 INFO -- Sum of squared pixel values [sumsq]: 89999.9 Jy/beam.Jy/beam 2026-03-19 09:43:35 INFO Statistics --- 2026-03-19 09:43:35 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:35 INFO -- Variance of the pixel values : 1.31159e-12 Jy/beam 2026-03-19 09:43:35 INFO -- Standard deviation of the Mean [sigma]: 1.14525e-06 Jy/beam 2026-03-19 09:43:35 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:35 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:35 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:35 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:35 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:35 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:35 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:35 INFO ImageStatsCalculator::statistics 1.440000e+02 3.599998e+03 2.499998e+01 2.499998e+01 1.145249e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:35 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:35 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:35 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:59.551, +00.00.06.728, I, 3e+11Hz) 2026-03-19 09:43:35 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:35 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:35 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:35 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 0] 2026-03-19 09:43:35 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:35 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:59.551, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:35 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:35 INFO Values --- 2026-03-19 09:43:35 INFO -- flux density [flux]: 347.582 Jy 2026-03-19 09:43:35 INFO -- number of points [npts]: 144 2026-03-19 09:43:35 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:35 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:35 INFO -- position of max value (pixel) [maxpos]: [0, 0, 0, 0] 2026-03-19 09:43:35 INFO -- position of min value (pixel) [minpos]: [2, 1, 0, 0] 2026-03-19 09:43:35 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:35 INFO -- position of min value (world) [minposf]: 00:00:03.588, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:35 INFO -- Sum of pixel values [sum]: 3600 Jy/beam 2026-03-19 09:43:35 INFO -- Sum of squared pixel values [sumsq]: 89999.9 Jy/beam.Jy/beam 2026-03-19 09:43:35 INFO Statistics --- 2026-03-19 09:43:35 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:35 INFO -- Variance of the pixel values : 1.31159e-12 Jy/beam 2026-03-19 09:43:35 INFO -- Standard deviation of the Mean [sigma]: 1.14525e-06 Jy/beam 2026-03-19 09:43:35 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:35 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:35 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:35 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:35 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:35 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:35 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:35 INFO ImageStatsCalculator::statistics 1.440000e+02 3.599998e+03 2.499998e+01 2.499998e+01 1.145249e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:35 INFO name:: No table opened. 2026-03-19 09:43:35 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:35 INFO name:: No table opened. 2026-03-19 09:43:35 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:35 INFO sdimaging::::casa test_field_id_exprlist: channel_selection=None 2026-03-19 09:43:35 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:35 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:35 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='7,>7', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:35 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:35 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:35 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:35 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:35 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:36 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:36 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:36 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:36 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:36 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:36 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:36 INFO imager::data selection Selecting on fields : 7,8 2026-03-19 09:43:36 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:36 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:36 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:36 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:36 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:36 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:36 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:36 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:36 INFO ms::cvelfreqs 2016/08/20/06:35:14 (UTC) 2026-03-19 09:43:36 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:36 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:36 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:36 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:36 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:36 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:36 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:36 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:36 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:36 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:36 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:36 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:36 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:36 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:36 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:36 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:36 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:36 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:36 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:36 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:36 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:36 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:36 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:36 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:36 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:36 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:36 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:36 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:36 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:36 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:36 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:36 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:36 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:36 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:36 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:36 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:36 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:36 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:36 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:36 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:36 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 916065 ,"count": 4 ,"min": 84889 ,"mean": 229016 ,"max": 366448 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 562562 ,"count": 12 ,"min": 23052 ,"mean": 46880 ,"max": 92980 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 428948 ,"count": 12 ,"min": 10207 ,"mean": 35745 ,"max": 104293 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 663290 ,"count": 512 ,"min": 369 ,"mean": 1295 ,"max": 377696 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 4580378 ,"count": 512 ,"min": 8011 ,"mean": 8946 ,"max": 26827 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 773202 ,"count": 512 ,"min": 1160 ,"mean": 1510 ,"max": 16167 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 95426 ,"count": 12 ,"min": 4759 ,"mean": 7952 ,"max": 11057 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:36 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:36 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:36 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:36 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:36 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:36 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:36 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:36 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:36 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:36 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:36 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:36 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:36 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:36 INFO imager::data selection Selecting on fields : 7,>7 2026-03-19 09:43:36 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:36 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:36 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:36 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:36 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:36 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:36 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 512 unique time stamps 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 2 raster rows detected 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, 0.000129389] 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [0.00012939, 0.000152915] 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 2.35252e-05 rad 2026-03-19 09:43:36 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 2.35252e-05] rad, pa: 0 rad 2026-03-19 09:43:36 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:36 INFO sdimaging::::casa Detected raster sampling = [4.852350, 4.852418] arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:36 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:36 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:36 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:36 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:36 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:36 INFO sdimaging::::casa 2026-03-19 09:43:36 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:36 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:36 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:36 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:36 INFO sdimaging::::casa 2026-03-19 09:43:36 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:36 INFO sdimaging::::casa sampling interval: [4.852349951962306] arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:36 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:36 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:36 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa The second axis 2026-03-19 09:43:36 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:36 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:36 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:36 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:36 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:36 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:36 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:35.447929 End time: 2026-03-19 09:43:35.825248 2026-03-19 09:43:36 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:36 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:36 INFO ImageMetaData::summary 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Object name : topright 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:36 INFO ImageMetaData::summary 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:13.972608 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:36 INFO ImageMetaData::summary+ 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:36 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:36 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:36 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:36 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:36 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:36 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:36 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:36 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:36 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:36 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:36 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:36 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:36 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:36 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:36 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:36 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:36 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:36 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:36 INFO Values --- 2026-03-19 09:43:36 INFO -- flux density [flux]: 608.268 Jy 2026-03-19 09:43:36 INFO -- number of points [npts]: 252 2026-03-19 09:43:36 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:36 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:36 INFO -- position of max value (pixel) [maxpos]: [0, 9, 0, 0] 2026-03-19 09:43:36 INFO -- position of min value (pixel) [minpos]: [2, 11, 0, 0] 2026-03-19 09:43:36 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:36 INFO -- position of min value (world) [minposf]: 00:00:03.588, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:36 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:36 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:36 INFO Statistics --- 2026-03-19 09:43:36 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:36 INFO -- Variance of the pixel values : 1.51772e-12 Jy/beam 2026-03-19 09:43:36 INFO -- Standard deviation of the Mean [sigma]: 1.23196e-06 Jy/beam 2026-03-19 09:43:36 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:36 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:36 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:36 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:36 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:36 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:36 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:36 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.231959e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:36 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:36 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:36 INFO ImageRegion::fromRecord+ [0, 9, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.00.06.728, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:36 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:36 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:36 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 9, 0, 0] 2026-03-19 09:43:36 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:36 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:36 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:36 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:36 INFO Values --- 2026-03-19 09:43:36 INFO -- flux density [flux]: 608.268 Jy 2026-03-19 09:43:36 INFO -- number of points [npts]: 252 2026-03-19 09:43:36 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:36 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:36 INFO -- position of max value (pixel) [maxpos]: [0, 9, 0, 0] 2026-03-19 09:43:36 INFO -- position of min value (pixel) [minpos]: [2, 11, 0, 0] 2026-03-19 09:43:36 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:36 INFO -- position of min value (world) [minposf]: 00:00:03.588, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:36 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:36 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:36 INFO Statistics --- 2026-03-19 09:43:36 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:36 INFO -- Variance of the pixel values : 1.51772e-12 Jy/beam 2026-03-19 09:43:36 INFO -- Standard deviation of the Mean [sigma]: 1.23196e-06 Jy/beam 2026-03-19 09:43:36 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:36 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:36 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:36 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:36 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:36 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:36 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:36 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.231959e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:36 INFO name:: No table opened. 2026-03-19 09:43:36 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:36 INFO name:: No table opened. 2026-03-19 09:43:36 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:36 INFO sdimaging::::casa test_field_id_gt: channel_selection=None 2026-03-19 09:43:36 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:36 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:36 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='>6', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:36 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:36 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:36 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:36 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:36 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:36 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:36 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:36 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:36 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:36 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:36 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:36 INFO imager::data selection Selecting on fields : 7,8 2026-03-19 09:43:36 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:36 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:36 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:36 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:36 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:36 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:36 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:36 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:36 INFO ms::cvelfreqs 2016/08/20/06:35:14 (UTC) 2026-03-19 09:43:36 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:36 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:36 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:36 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:36 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:36 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:36 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:36 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:36 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:36 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:36 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:36 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:36 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:36 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:36 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:36 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:36 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:36 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:36 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:36 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:36 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:36 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:36 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:36 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:36 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:36 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:36 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:36 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:36 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:36 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:36 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:36 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:36 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:36 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:36 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:36 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:36 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:36 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:36 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:36 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:36 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:36 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:36 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 903400 ,"count": 4 ,"min": 81624 ,"mean": 225850 ,"max": 377534 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 573326 ,"count": 12 ,"min": 22642 ,"mean": 47777 ,"max": 92162 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 439186 ,"count": 12 ,"min": 9559 ,"mean": 36598 ,"max": 107549 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 669120 ,"count": 512 ,"min": 338 ,"mean": 1306 ,"max": 386778 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 4501805 ,"count": 512 ,"min": 7533 ,"mean": 8792 ,"max": 31815 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 759288 ,"count": 512 ,"min": 1098 ,"mean": 1482 ,"max": 13689 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 95207 ,"count": 12 ,"min": 4659 ,"mean": 7933 ,"max": 11090 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:36 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:36 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:36 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:36 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:36 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:36 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:36 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:36 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:36 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:36 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:36 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:36 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:36 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:36 INFO imager::data selection Selecting on fields : >6 2026-03-19 09:43:36 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:36 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:36 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:36 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:36 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:36 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:36 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 512 unique time stamps 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 2 raster rows detected 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, 0.000129389] 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [0.00012939, 0.000152915] 2026-03-19 09:43:36 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 2.35252e-05 rad 2026-03-19 09:43:36 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 2.35252e-05] rad, pa: 0 rad 2026-03-19 09:43:36 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:36 INFO sdimaging::::casa Detected raster sampling = [4.852350, 4.852418] arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:36 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:36 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:36 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:36 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:36 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:36 INFO sdimaging::::casa 2026-03-19 09:43:36 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:36 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:36 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:36 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:36 INFO sdimaging::::casa 2026-03-19 09:43:36 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:36 INFO sdimaging::::casa sampling interval: [4.852349951962306] arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:36 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:36 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:36 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa The second axis 2026-03-19 09:43:36 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:36 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:36 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:36 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:36 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:36 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:36 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:36 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:35.999805 End time: 2026-03-19 09:43:36.464674 2026-03-19 09:43:36 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:36 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:36 INFO ImageMetaData::summary 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Object name : topright 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:36 INFO ImageMetaData::summary 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:13.972608 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:36 INFO ImageMetaData::summary+ 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:36 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:36 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:36 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:36 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:36 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:36 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:36 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:36 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:36 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:36 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:37 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:37 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:37 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:37 INFO Values --- 2026-03-19 09:43:37 INFO -- flux density [flux]: 608.268 Jy 2026-03-19 09:43:37 INFO -- number of points [npts]: 252 2026-03-19 09:43:37 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:37 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:37 INFO -- position of max value (pixel) [maxpos]: [0, 9, 0, 0] 2026-03-19 09:43:37 INFO -- position of min value (pixel) [minpos]: [2, 11, 0, 0] 2026-03-19 09:43:37 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:37 INFO -- position of min value (world) [minposf]: 00:00:03.588, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:37 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:37 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:37 INFO Statistics --- 2026-03-19 09:43:37 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:37 INFO -- Variance of the pixel values : 1.51772e-12 Jy/beam 2026-03-19 09:43:37 INFO -- Standard deviation of the Mean [sigma]: 1.23196e-06 Jy/beam 2026-03-19 09:43:37 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.231959e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:37 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:37 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:37 INFO ImageRegion::fromRecord+ [0, 9, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.00.06.728, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 9, 0, 0] 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:37 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:37 INFO Values --- 2026-03-19 09:43:37 INFO -- flux density [flux]: 608.268 Jy 2026-03-19 09:43:37 INFO -- number of points [npts]: 252 2026-03-19 09:43:37 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:37 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:37 INFO -- position of max value (pixel) [maxpos]: [0, 9, 0, 0] 2026-03-19 09:43:37 INFO -- position of min value (pixel) [minpos]: [2, 11, 0, 0] 2026-03-19 09:43:37 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:37 INFO -- position of min value (world) [minposf]: 00:00:03.588, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:37 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:37 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:37 INFO Statistics --- 2026-03-19 09:43:37 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:37 INFO -- Variance of the pixel values : 1.51772e-12 Jy/beam 2026-03-19 09:43:37 INFO -- Standard deviation of the Mean [sigma]: 1.23196e-06 Jy/beam 2026-03-19 09:43:37 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.231959e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:37 INFO name:: No table opened. 2026-03-19 09:43:37 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:37 INFO name:: No table opened. 2026-03-19 09:43:37 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:37 INFO sdimaging::::casa test_field_id_list: channel_selection=None 2026-03-19 09:43:37 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:37 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:37 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='5,7', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:37 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:37 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:37 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:37 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:37 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:37 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:37 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:37 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:37 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:37 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:37 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:37 INFO imager::data selection Selecting on fields : 5,7 2026-03-19 09:43:37 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:37 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:37 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:37 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:37 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:37 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:37 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:37 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:37 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:37 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:37 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:37 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:37 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:37 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:37 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:37 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:37 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:37 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:37 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:37 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:37 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:37 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:37 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:37 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:37 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:37 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:37 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:37 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:37 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:37 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:37 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:37 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:37 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:37 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:37 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:37 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:37 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:37 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:37 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:37 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:37 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:37 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:37 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:37 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:37 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:37 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:37 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:37 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:37 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:37 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 948350 ,"count": 4 ,"min": 96453 ,"mean": 237087 ,"max": 378748 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 639954 ,"count": 12 ,"min": 22178 ,"mean": 53329 ,"max": 111583 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 471485 ,"count": 12 ,"min": 9349 ,"mean": 39290 ,"max": 101886 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 621255 ,"count": 512 ,"min": 335 ,"mean": 1213 ,"max": 328494 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 4572802 ,"count": 512 ,"min": 7545 ,"mean": 8931 ,"max": 29319 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 791903 ,"count": 512 ,"min": 1110 ,"mean": 1546 ,"max": 20973 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 104126 ,"count": 12 ,"min": 4628 ,"mean": 8677 ,"max": 15033 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:37 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:37 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:37 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:37 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:37 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:37 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:37 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:37 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:37 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:37 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:37 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:37 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:37 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:37 INFO imager::data selection Selecting on fields : 5,7 2026-03-19 09:43:37 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:37 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:37 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:37 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:37 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:37 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:37 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:37 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 512 unique time stamps 2026-03-19 09:43:37 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:37 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:37 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:37 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:37 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 2 raster rows detected 2026-03-19 09:43:37 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:37 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, -0.000152915] 2026-03-19 09:43:37 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-0.000152915, 0.000152915] 2026-03-19 09:43:37 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.00030583 rad 2026-03-19 09:43:37 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0.00030583] rad, pa: 0 rad 2026-03-19 09:43:37 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:37 INFO sdimaging::::casa Detected raster sampling = [4.852350, 63.081904] arcsec 2026-03-19 09:43:37 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:37 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:37 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:37 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:37 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:37 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:37 INFO sdimaging::::casa 2026-03-19 09:43:37 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:37 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:37 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:37 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:37 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:37 INFO sdimaging::::casa 2026-03-19 09:43:37 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:37 INFO sdimaging::::casa sampling interval: [4.8523500003013185, 63.08190400000001] arcsec 2026-03-19 09:43:37 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:37 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:37 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:37 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:37 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:37 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:37 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:37 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:37 INFO sdimaging::::casa The second axis 2026-03-19 09:43:37 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:37 INFO sdimaging::::casa - FWHM of theoretical beam = 63.084462 arcsec 2026-03-19 09:43:37 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 58.853523 arcsec 2026-03-19 09:43:37 INFO sdimaging::::casa Setting image beam: major=34.598831arcsec, minor=34.598831arcsec, pa=0.000000deg 2026-03-19 09:43:37 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:37 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:37 INFO BeamManipulator::set Beam parameters: Major : 34.5988 arcsec 2026-03-19 09:43:37 INFO BeamManipulator::set+ Minor : 34.5988 arcsec 2026-03-19 09:43:37 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:37 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:36.637669 End time: 2026-03-19 09:43:37.084157 2026-03-19 09:43:37 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:37 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:37 INFO ImageMetaData::summary 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Object name : bottom 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Restoring Beam : 34.5988 arcsec, 34.5988 arcsec, 0 deg 2026-03-19 09:43:37 INFO ImageMetaData::summary 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Date observation : 2016/08/20/04:35:13.972436 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:37 INFO ImageMetaData::summary+ 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:37 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:37 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:37 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:37 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:37 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:37 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:37 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:37 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:37 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:37 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:37 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:37 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:37 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:37 INFO Values --- 2026-03-19 09:43:37 INFO -- flux density [flux]: 210.219 Jy 2026-03-19 09:43:37 INFO -- number of points [npts]: 252 2026-03-19 09:43:37 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:37 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:37 INFO -- position of max value (pixel) [maxpos]: [9, 0, 0, 0] 2026-03-19 09:43:37 INFO -- position of min value (pixel) [minpos]: [15, 1, 0, 0] 2026-03-19 09:43:37 INFO -- position of max value (world) [maxposf]: 00:00:00.449, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:37 INFO -- position of min value (world) [minposf]: 23:59:57.757, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:37 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:37 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:37 INFO Statistics --- 2026-03-19 09:43:37 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:37 INFO -- Variance of the pixel values : 1.3622e-12 Jy/beam 2026-03-19 09:43:37 INFO -- Standard deviation of the Mean [sigma]: 1.16713e-06 Jy/beam 2026-03-19 09:43:37 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.167133e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:37 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:37 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:37 INFO ImageRegion::fromRecord+ [9, 0, 0, 0] to [20, 20, 0, 0] (00:00:00.449, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [9, 0, 0, 0] 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:00.449, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:37 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:37 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:37 INFO Values --- 2026-03-19 09:43:37 INFO -- flux density [flux]: 210.219 Jy 2026-03-19 09:43:37 INFO -- number of points [npts]: 252 2026-03-19 09:43:37 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:37 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:37 INFO -- position of max value (pixel) [maxpos]: [9, 0, 0, 0] 2026-03-19 09:43:37 INFO -- position of min value (pixel) [minpos]: [15, 1, 0, 0] 2026-03-19 09:43:37 INFO -- position of max value (world) [maxposf]: 00:00:00.449, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:37 INFO -- position of min value (world) [minposf]: 23:59:57.757, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:37 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:37 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:37 INFO Statistics --- 2026-03-19 09:43:37 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:37 INFO -- Variance of the pixel values : 1.3622e-12 Jy/beam 2026-03-19 09:43:37 INFO -- Standard deviation of the Mean [sigma]: 1.16713e-06 Jy/beam 2026-03-19 09:43:37 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:37 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.167133e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:37 INFO name:: No table opened. 2026-03-19 09:43:37 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:37 INFO name:: No table opened. 2026-03-19 09:43:37 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:37 INFO sdimaging::::casa test_field_id_lt: channel_selection=None 2026-03-19 09:43:37 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:37 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:37 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='<7', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:37 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:37 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:37 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:37 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:37 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:37 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:37 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:37 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:37 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:37 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:37 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:37 INFO imager::data selection Selecting on fields : 0,1,2,3,4,5,6 2026-03-19 09:43:37 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:37 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:37 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:37 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:37 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:37 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:37 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:37 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:37 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:37 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:37 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:37 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:37 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:37 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:37 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:37 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:37 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:37 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:37 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:37 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:37 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:37 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:37 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:37 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:37 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:37 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:37 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:37 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:37 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:37 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:37 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:37 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:37 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:37 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:37 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:37 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:37 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:37 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:37 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:37 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:37 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:37 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:37 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:37 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:37 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:37 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:37 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:37 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:37 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:37 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:37 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:37 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 1064174 ,"count": 4 ,"min": 83908 ,"mean": 266043 ,"max": 463605 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 688827 ,"count": 12 ,"min": 29753 ,"mean": 57402 ,"max": 112490 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 672816 ,"count": 12 ,"min": 13064 ,"mean": 56068 ,"max": 139428 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 582977 ,"count": 512 ,"min": 358 ,"mean": 1138 ,"max": 327275 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 4946457 ,"count": 512 ,"min": 7821 ,"mean": 9661 ,"max": 123285 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 887577 ,"count": 512 ,"min": 1135 ,"mean": 1733 ,"max": 120748 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 128533 ,"count": 12 ,"min": 5725 ,"mean": 10711 ,"max": 30553 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:37 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:37 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:37 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:38 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:38 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:38 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:38 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:38 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:38 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:38 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:38 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:38 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:38 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:38 INFO imager::data selection Selecting on fields : <7 2026-03-19 09:43:38 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:38 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:38 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:38 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:38 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:38 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:38 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 512 unique time stamps 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 2 raster rows detected 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, 0.000129389] 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-0.000152915, -0.00012939] 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 2.35252e-05 rad 2026-03-19 09:43:38 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 2.35252e-05] rad, pa: 0 rad 2026-03-19 09:43:38 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:38 INFO sdimaging::::casa Detected raster sampling = [4.852350, 4.852418] arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:38 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:38 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:38 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:38 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:38 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:38 INFO sdimaging::::casa 2026-03-19 09:43:38 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:38 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:38 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:38 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:38 INFO sdimaging::::casa 2026-03-19 09:43:38 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:38 INFO sdimaging::::casa sampling interval: [4.852349951962306] arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:38 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:38 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:38 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa The second axis 2026-03-19 09:43:38 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:38 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:38 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:38 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:38 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:38 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:38 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:37.235651 End time: 2026-03-19 09:43:37.701938 2026-03-19 09:43:38 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:38 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:38 INFO ImageMetaData::summary 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Object name : sel4img0.aca.tp_0 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:38 INFO ImageMetaData::summary 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Date observation : 2016/08/20/04:35:13.972436 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:38 INFO ImageMetaData::summary+ 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:38 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:38 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:38 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:38 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:38 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:38 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:38 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:38 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:38 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:38 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:38 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:38 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:38 INFO Values --- 2026-03-19 09:43:38 INFO -- flux density [flux]: 608.268 Jy 2026-03-19 09:43:38 INFO -- number of points [npts]: 252 2026-03-19 09:43:38 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:38 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:38 INFO -- position of max value (pixel) [maxpos]: [0, 0, 0, 0] 2026-03-19 09:43:38 INFO -- position of min value (pixel) [minpos]: [2, 1, 0, 0] 2026-03-19 09:43:38 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:38 INFO -- position of min value (world) [minposf]: 00:00:03.588, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:38 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:38 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:38 INFO Statistics --- 2026-03-19 09:43:38 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:38 INFO -- Variance of the pixel values : 1.51772e-12 Jy/beam 2026-03-19 09:43:38 INFO -- Standard deviation of the Mean [sigma]: 1.23196e-06 Jy/beam 2026-03-19 09:43:38 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.231959e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:38 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:38 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:38 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 11, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.00.06.728, I, 3e+11Hz) 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 11, 0, 0] 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:38 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:38 INFO Values --- 2026-03-19 09:43:38 INFO -- flux density [flux]: 608.268 Jy 2026-03-19 09:43:38 INFO -- number of points [npts]: 252 2026-03-19 09:43:38 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:38 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:38 INFO -- position of max value (pixel) [maxpos]: [0, 0, 0, 0] 2026-03-19 09:43:38 INFO -- position of min value (pixel) [minpos]: [2, 1, 0, 0] 2026-03-19 09:43:38 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:38 INFO -- position of min value (world) [minposf]: 00:00:03.588, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:38 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:38 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:38 INFO Statistics --- 2026-03-19 09:43:38 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:38 INFO -- Variance of the pixel values : 1.51772e-12 Jy/beam 2026-03-19 09:43:38 INFO -- Standard deviation of the Mean [sigma]: 1.23196e-06 Jy/beam 2026-03-19 09:43:38 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.231959e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:38 INFO name:: No table opened. 2026-03-19 09:43:38 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:38 INFO name:: No table opened. 2026-03-19 09:43:38 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:38 INFO sdimaging::::casa test_field_id_range: channel_selection=None 2026-03-19 09:43:38 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:38 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:38 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='7~8', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:38 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:38 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:38 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:38 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:38 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:38 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:38 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:38 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:38 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:38 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:38 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:38 INFO imager::data selection Selecting on fields : 7,8 2026-03-19 09:43:38 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:38 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:38 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:38 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:38 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:38 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:38 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:38 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:38 INFO ms::cvelfreqs 2016/08/20/06:35:14 (UTC) 2026-03-19 09:43:38 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:38 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:38 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:38 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:38 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:38 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:38 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:38 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:38 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:38 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:38 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:38 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:38 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:38 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:38 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:38 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:38 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:38 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:38 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:38 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:38 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:38 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:38 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:38 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:38 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:38 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:38 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:38 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:38 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:38 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:38 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:38 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:38 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:38 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:38 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:38 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:38 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:38 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:38 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:38 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:38 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:38 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:38 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 1232850 ,"count": 4 ,"min": 100175 ,"mean": 308212 ,"max": 557853 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 729815 ,"count": 12 ,"min": 28229 ,"mean": 60817 ,"max": 141910 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 587822 ,"count": 12 ,"min": 11999 ,"mean": 48985 ,"max": 145710 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 917271 ,"count": 512 ,"min": 473 ,"mean": 1791 ,"max": 539659 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 6293468 ,"count": 512 ,"min": 10379 ,"mean": 12291 ,"max": 38886 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1031652 ,"count": 512 ,"min": 1559 ,"mean": 2014 ,"max": 20496 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 126187 ,"count": 12 ,"min": 5684 ,"mean": 10515 ,"max": 15476 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:38 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:38 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:38 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:38 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:38 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:38 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:38 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:38 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:38 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:38 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:38 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:38 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:38 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:38 INFO imager::data selection Selecting on fields : 7~8 2026-03-19 09:43:38 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:38 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:38 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:38 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:38 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:38 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:38 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 512 unique time stamps 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 2 raster rows detected 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, 0.000129389] 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [0.00012939, 0.000152915] 2026-03-19 09:43:38 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 2.35252e-05 rad 2026-03-19 09:43:38 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 2.35252e-05] rad, pa: 0 rad 2026-03-19 09:43:38 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:38 INFO sdimaging::::casa Detected raster sampling = [4.852350, 4.852418] arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:38 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:38 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:38 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:38 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:38 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:38 INFO sdimaging::::casa 2026-03-19 09:43:38 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:38 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:38 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:38 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:38 INFO sdimaging::::casa 2026-03-19 09:43:38 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:38 INFO sdimaging::::casa sampling interval: [4.852349951962306] arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:38 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:38 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:38 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa The second axis 2026-03-19 09:43:38 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:38 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:38 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:38 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:38 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:38 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:38 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:38 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:37.857995 End time: 2026-03-19 09:43:38.330323 2026-03-19 09:43:38 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:38 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:38 INFO ImageMetaData::summary 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Object name : topright 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:38 INFO ImageMetaData::summary 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:13.972608 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:38 INFO ImageMetaData::summary+ 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:38 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:38 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:38 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:38 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:38 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:38 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:38 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:38 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:38 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:38 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:38 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:38 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:38 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:38 INFO Values --- 2026-03-19 09:43:38 INFO -- flux density [flux]: 608.268 Jy 2026-03-19 09:43:38 INFO -- number of points [npts]: 252 2026-03-19 09:43:38 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:38 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:38 INFO -- position of max value (pixel) [maxpos]: [0, 9, 0, 0] 2026-03-19 09:43:38 INFO -- position of min value (pixel) [minpos]: [2, 11, 0, 0] 2026-03-19 09:43:38 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:38 INFO -- position of min value (world) [minposf]: 00:00:03.588, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:38 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:38 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:38 INFO Statistics --- 2026-03-19 09:43:38 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:38 INFO -- Variance of the pixel values : 1.51772e-12 Jy/beam 2026-03-19 09:43:38 INFO -- Standard deviation of the Mean [sigma]: 1.23196e-06 Jy/beam 2026-03-19 09:43:38 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.231959e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:38 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:38 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:38 INFO ImageRegion::fromRecord+ [0, 9, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.00.06.728, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 9, 0, 0] 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:38 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:38 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:38 INFO Values --- 2026-03-19 09:43:38 INFO -- flux density [flux]: 608.268 Jy 2026-03-19 09:43:38 INFO -- number of points [npts]: 252 2026-03-19 09:43:38 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:38 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:38 INFO -- position of max value (pixel) [maxpos]: [0, 9, 0, 0] 2026-03-19 09:43:38 INFO -- position of min value (pixel) [minpos]: [2, 11, 0, 0] 2026-03-19 09:43:38 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:38 INFO -- position of min value (world) [minposf]: 00:00:03.588, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:38 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:38 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:38 INFO Statistics --- 2026-03-19 09:43:38 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:38 INFO -- Variance of the pixel values : 1.51772e-12 Jy/beam 2026-03-19 09:43:38 INFO -- Standard deviation of the Mean [sigma]: 1.23196e-06 Jy/beam 2026-03-19 09:43:38 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:38 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.231959e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:38 INFO name:: No table opened. 2026-03-19 09:43:38 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:38 INFO name:: No table opened. 2026-03-19 09:43:38 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:38 INFO sdimaging::::casa test_field_mix_exprlist: channel_selection=None 2026-03-19 09:43:38 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:38 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:38 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='topr*,>7', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:38 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:38 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:38 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:39 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:39 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:39 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:39 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:39 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:39 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:39 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:39 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:39 INFO imager::data selection Selecting on fields : 7,8 2026-03-19 09:43:39 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:39 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:39 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:39 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:39 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:39 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:39 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:39 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:39 INFO ms::cvelfreqs 2016/08/20/06:35:14 (UTC) 2026-03-19 09:43:39 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:39 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:39 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:39 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:39 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:39 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:39 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:39 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:39 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:39 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:39 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:39 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:39 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:39 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:39 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:39 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:39 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:39 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:39 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:39 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:39 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:39 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:39 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:39 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:39 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:39 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:39 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:39 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:39 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:39 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:39 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:39 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:39 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:39 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:39 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:39 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:39 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:39 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:39 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:39 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:39 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 1472434 ,"count": 4 ,"min": 97103 ,"mean": 368108 ,"max": 751282 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 894306 ,"count": 12 ,"min": 35287 ,"mean": 74525 ,"max": 144096 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 609294 ,"count": 12 ,"min": 18778 ,"mean": 50774 ,"max": 133038 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 691595 ,"count": 512 ,"min": 352 ,"mean": 1350 ,"max": 410747 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 4682563 ,"count": 512 ,"min": 7668 ,"mean": 9145 ,"max": 33167 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 751958 ,"count": 512 ,"min": 1099 ,"mean": 1468 ,"max": 17044 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 139224 ,"count": 12 ,"min": 5464 ,"mean": 11602 ,"max": 18702 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:39 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:39 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:39 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:39 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:39 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:39 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:39 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:39 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:39 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:39 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:39 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:39 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:39 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:39 INFO imager::data selection Selecting on fields : topr*,>7 2026-03-19 09:43:39 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:39 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:39 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:39 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:39 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:39 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:39 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:39 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 512 unique time stamps 2026-03-19 09:43:39 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:39 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:39 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:39 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:39 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 2 raster rows detected 2026-03-19 09:43:39 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:39 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, 0.000129389] 2026-03-19 09:43:39 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [0.00012939, 0.000152915] 2026-03-19 09:43:39 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 2.35252e-05 rad 2026-03-19 09:43:39 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 2.35252e-05] rad, pa: 0 rad 2026-03-19 09:43:39 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:39 INFO sdimaging::::casa Detected raster sampling = [4.852350, 4.852418] arcsec 2026-03-19 09:43:39 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:39 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:39 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:39 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:39 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:39 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:39 INFO sdimaging::::casa 2026-03-19 09:43:39 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:39 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:39 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:39 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:39 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:39 INFO sdimaging::::casa 2026-03-19 09:43:39 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:39 INFO sdimaging::::casa sampling interval: [4.852349951962306] arcsec 2026-03-19 09:43:39 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:39 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:39 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:39 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:39 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:39 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:39 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:39 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:39 INFO sdimaging::::casa The second axis 2026-03-19 09:43:39 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:39 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:39 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:39 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:39 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:39 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:39 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:39 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:39 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:39 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:38.485081 End time: 2026-03-19 09:43:38.959442 2026-03-19 09:43:39 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:39 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:39 INFO ImageMetaData::summary 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Object name : topright 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:39 INFO ImageMetaData::summary 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:13.972608 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:39 INFO ImageMetaData::summary+ 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:39 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:39 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:39 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:39 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:39 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:39 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:39 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:39 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:39 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:39 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:39 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:39 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:39 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:39 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:39 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:39 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:39 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:39 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:39 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:39 INFO Values --- 2026-03-19 09:43:39 INFO -- flux density [flux]: 608.268 Jy 2026-03-19 09:43:39 INFO -- number of points [npts]: 252 2026-03-19 09:43:39 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:39 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:39 INFO -- position of max value (pixel) [maxpos]: [0, 9, 0, 0] 2026-03-19 09:43:39 INFO -- position of min value (pixel) [minpos]: [2, 11, 0, 0] 2026-03-19 09:43:39 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:39 INFO -- position of min value (world) [minposf]: 00:00:03.588, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:39 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:39 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:39 INFO Statistics --- 2026-03-19 09:43:39 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:39 INFO -- Variance of the pixel values : 1.51772e-12 Jy/beam 2026-03-19 09:43:39 INFO -- Standard deviation of the Mean [sigma]: 1.23196e-06 Jy/beam 2026-03-19 09:43:39 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:39 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:39 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:39 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:39 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:39 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:39 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:39 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.231959e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:39 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:39 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:39 INFO ImageRegion::fromRecord+ [0, 9, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.00.06.728, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:39 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:39 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:39 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 9, 0, 0] 2026-03-19 09:43:39 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:39 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:39 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:39 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:39 INFO Values --- 2026-03-19 09:43:39 INFO -- flux density [flux]: 608.268 Jy 2026-03-19 09:43:39 INFO -- number of points [npts]: 252 2026-03-19 09:43:39 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:39 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:39 INFO -- position of max value (pixel) [maxpos]: [0, 9, 0, 0] 2026-03-19 09:43:39 INFO -- position of min value (pixel) [minpos]: [2, 11, 0, 0] 2026-03-19 09:43:39 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:39 INFO -- position of min value (world) [minposf]: 00:00:03.588, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:39 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:39 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:39 INFO Statistics --- 2026-03-19 09:43:39 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:39 INFO -- Variance of the pixel values : 1.51772e-12 Jy/beam 2026-03-19 09:43:39 INFO -- Standard deviation of the Mean [sigma]: 1.23196e-06 Jy/beam 2026-03-19 09:43:39 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:39 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:39 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:39 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:39 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:39 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:39 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:39 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.231959e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:39 INFO name:: No table opened. 2026-03-19 09:43:39 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:39 INFO name:: No table opened. 2026-03-19 09:43:39 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:39 INFO sdimaging::::casa test_field_value_default: channel_selection=None 2026-03-19 09:43:39 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:39 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:39 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:39 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:39 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:39 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:39 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:39 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:39 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:39 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:39 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:39 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:39 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:39 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:39 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:39 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:39 INFO imager::data selection Selected all 1024 rows 2026-03-19 09:43:39 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:39 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:39 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:39 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:39 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:39 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:39 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:39 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:39 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:39 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:39 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:39 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:39 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:39 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:39 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:39 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:39 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:39 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:39 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:39 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:39 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:39 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:39 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:39 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:39 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:39 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:39 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:39 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:39 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:39 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:39 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:39 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:39 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:39 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:39 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:39 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:39 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:39 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:39 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:39 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:39 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:39 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:39 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:39 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:39 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:39 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:39 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:39 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:39 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 3409051 ,"count": 8 ,"min": 78187 ,"mean": 426131 ,"max": 744650 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 1702035 ,"count": 24 ,"min": 27732 ,"mean": 70918 ,"max": 161312 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1120897 ,"count": 24 ,"min": 16805 ,"mean": 46704 ,"max": 189035 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 835608 ,"count": 1024 ,"min": 308 ,"mean": 816 ,"max": 325976 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 8671982 ,"count": 1024 ,"min": 6942 ,"mean": 8468 ,"max": 44849 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1491015 ,"count": 1024 ,"min": 1039 ,"mean": 1456 ,"max": 21311 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 268818 ,"count": 24 ,"min": 5143 ,"mean": 11200 ,"max": 18947 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:39 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:39 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:39 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:39 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:40 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:40 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:40 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:40 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:40 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:40 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:40 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:40 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:40 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:40 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:40 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:40 INFO imager::data selection Selected all 1024 rows 2026-03-19 09:43:40 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:40 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:40 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:40 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1024 pointings of A00&&& 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1024 unique time stamps 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 4 raster rows detected 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, 0.000129389, -0.000152915, 0.000129389] 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-0.000152915, -0.000152915, 0.00012939, 0.000152915] 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 2.35252e-05 rad 2026-03-19 09:43:40 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 2.35252e-05] rad, pa: 0 rad 2026-03-19 09:43:40 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:40 INFO sdimaging::::casa Detected raster sampling = [4.852350, 4.852418] arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:40 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:40 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:40 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:40 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:40 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:40 INFO sdimaging::::casa 2026-03-19 09:43:40 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:40 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:40 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:40 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:40 INFO sdimaging::::casa 2026-03-19 09:43:40 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:40 INFO sdimaging::::casa sampling interval: [4.8523500003013185] arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:40 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:40 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:40 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa The second axis 2026-03-19 09:43:40 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:40 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:40 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:40 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:40 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:40 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:40 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:39.157802 End time: 2026-03-19 09:43:39.692550 2026-03-19 09:43:40 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:40 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:40 INFO ImageMetaData::summary 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Object name : sel4img0.aca.tp_0 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:40 INFO ImageMetaData::summary 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Date observation : 2016/08/20/04:35:13.972436 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:40 INFO ImageMetaData::summary+ 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:40 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:40 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:40 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:40 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:40 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:40 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:40 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:40 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:40 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:40 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:40 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:40 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:40 INFO Values --- 2026-03-19 09:43:40 INFO -- flux density [flux]: 1064.47 Jy 2026-03-19 09:43:40 INFO -- number of points [npts]: 441 2026-03-19 09:43:40 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:40 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:40 INFO -- position of max value (pixel) [maxpos]: [10, 10, 0, 0] 2026-03-19 09:43:40 INFO -- position of min value (pixel) [minpos]: [2, 1, 0, 0] 2026-03-19 09:43:40 INFO -- position of max value (world) [maxposf]: 00:00:00.000, +00.00.00.000, I, 3e+11Hz 2026-03-19 09:43:40 INFO -- position of min value (world) [minposf]: 00:00:03.588, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:40 INFO -- Sum of pixel values [sum]: 11025 Jy/beam 2026-03-19 09:43:40 INFO -- Sum of squared pixel values [sumsq]: 275625 Jy/beam.Jy/beam 2026-03-19 09:43:40 INFO Statistics --- 2026-03-19 09:43:40 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:40 INFO -- Variance of the pixel values : 1.64444e-12 Jy/beam 2026-03-19 09:43:40 INFO -- Standard deviation of the Mean [sigma]: 1.28236e-06 Jy/beam 2026-03-19 09:43:40 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics 4.410000e+02 1.102499e+04 2.499998e+01 2.499998e+01 1.282357e-06 2.499998e+01 2.499999e+01 2026-03-19 09:43:40 INFO name:: No table opened. 2026-03-19 09:43:40 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:40 INFO name:: No table opened. 2026-03-19 09:43:40 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:40 INFO sdimaging::::casa test_field_value_exact: channel_selection=None 2026-03-19 09:43:40 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:40 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:40 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='bottom', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:40 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:40 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:40 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:40 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:40 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:40 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:40 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:40 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:40 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:40 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:40 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:40 INFO imager::data selection Selecting on fields : 5,6 2026-03-19 09:43:40 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:40 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:40 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:40 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:40 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:40 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:40 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:40 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:40 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:40 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:40 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:40 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:40 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:40 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:40 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:40 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:40 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:40 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:40 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:40 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:40 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:40 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:40 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:40 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:40 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:40 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:40 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:40 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:40 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:40 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:40 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:40 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:40 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:40 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:40 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:40 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:40 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:40 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:40 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:40 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:40 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:40 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:40 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:40 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:40 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:40 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:40 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:40 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:40 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:40 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:40 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:40 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 950743 ,"count": 4 ,"min": 87273 ,"mean": 237685 ,"max": 396892 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 604769 ,"count": 12 ,"min": 22454 ,"mean": 50397 ,"max": 123018 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 454658 ,"count": 12 ,"min": 9317 ,"mean": 37888 ,"max": 115888 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 587401 ,"count": 512 ,"min": 314 ,"mean": 1147 ,"max": 343991 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 4569895 ,"count": 512 ,"min": 7438 ,"mean": 8925 ,"max": 30482 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 809505 ,"count": 512 ,"min": 1117 ,"mean": 1581 ,"max": 17667 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 107111 ,"count": 12 ,"min": 4627 ,"mean": 8925 ,"max": 22393 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:40 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:40 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:40 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:40 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:40 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:40 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:40 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:40 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:40 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:40 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:40 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:40 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:40 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:40 INFO imager::data selection Selecting on fields : bottom 2026-03-19 09:43:40 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:40 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:40 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:40 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:40 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:40 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:40 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 512 unique time stamps 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 2 raster rows detected 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, 0.000129389] 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-0.000152915, -0.00012939] 2026-03-19 09:43:40 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 2.35252e-05 rad 2026-03-19 09:43:40 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 2.35252e-05] rad, pa: 0 rad 2026-03-19 09:43:40 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:40 INFO sdimaging::::casa Detected raster sampling = [4.852350, 4.852418] arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:40 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:40 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:40 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:40 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:40 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:40 INFO sdimaging::::casa 2026-03-19 09:43:40 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:40 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:40 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:40 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:40 INFO sdimaging::::casa 2026-03-19 09:43:40 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:40 INFO sdimaging::::casa sampling interval: [4.852349951962306] arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:40 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:40 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:40 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa The second axis 2026-03-19 09:43:40 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:40 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:40 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:40 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:40 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:40 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:40 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:40 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:39.840513 End time: 2026-03-19 09:43:40.294130 2026-03-19 09:43:40 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:40 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:40 INFO ImageMetaData::summary 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Object name : bottom 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:40 INFO ImageMetaData::summary 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Date observation : 2016/08/20/04:35:13.972436 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:40 INFO ImageMetaData::summary+ 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:40 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:40 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:40 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:40 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:40 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:40 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:40 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:40 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:40 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:40 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:40 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:40 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:40 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:40 INFO Values --- 2026-03-19 09:43:40 INFO -- flux density [flux]: 608.268 Jy 2026-03-19 09:43:40 INFO -- number of points [npts]: 252 2026-03-19 09:43:40 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:40 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:40 INFO -- position of max value (pixel) [maxpos]: [0, 0, 0, 0] 2026-03-19 09:43:40 INFO -- position of min value (pixel) [minpos]: [2, 1, 0, 0] 2026-03-19 09:43:40 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:40 INFO -- position of min value (world) [minposf]: 00:00:03.588, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:40 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:40 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:40 INFO Statistics --- 2026-03-19 09:43:40 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:40 INFO -- Variance of the pixel values : 1.51772e-12 Jy/beam 2026-03-19 09:43:40 INFO -- Standard deviation of the Mean [sigma]: 1.23196e-06 Jy/beam 2026-03-19 09:43:40 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.231959e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:40 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:40 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:40 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 11, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.00.06.728, I, 3e+11Hz) 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 11, 0, 0] 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:40 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:40 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:40 INFO Values --- 2026-03-19 09:43:40 INFO -- flux density [flux]: 608.268 Jy 2026-03-19 09:43:40 INFO -- number of points [npts]: 252 2026-03-19 09:43:40 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:40 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:40 INFO -- position of max value (pixel) [maxpos]: [0, 0, 0, 0] 2026-03-19 09:43:40 INFO -- position of min value (pixel) [minpos]: [2, 1, 0, 0] 2026-03-19 09:43:40 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:40 INFO -- position of min value (world) [minposf]: 00:00:03.588, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:40 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:40 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:40 INFO Statistics --- 2026-03-19 09:43:40 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:40 INFO -- Variance of the pixel values : 1.51772e-12 Jy/beam 2026-03-19 09:43:40 INFO -- Standard deviation of the Mean [sigma]: 1.23196e-06 Jy/beam 2026-03-19 09:43:40 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:40 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.231959e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:40 INFO name:: No table opened. 2026-03-19 09:43:40 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:40 INFO name:: No table opened. 2026-03-19 09:43:40 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:40 INFO sdimaging::::casa test_field_value_list: channel_selection=None 2026-03-19 09:43:40 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:40 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:40 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='topright,topleft', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:40 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:40 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:40 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:40 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:40 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:41 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:41 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:41 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:41 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:41 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:41 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:41 INFO imager::data selection Selecting on fields : 7,8 2026-03-19 09:43:41 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:41 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:41 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:41 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:41 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:41 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:41 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:41 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:41 INFO ms::cvelfreqs 2016/08/20/06:35:14 (UTC) 2026-03-19 09:43:41 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:41 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:41 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:41 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:41 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:41 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:41 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:41 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:41 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:41 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:41 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:41 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:41 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:41 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:41 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:41 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:41 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:41 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:41 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:41 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:41 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:41 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:41 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:41 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:41 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:41 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:41 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:41 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:41 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:41 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:41 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:41 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:41 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:41 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:41 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:41 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:41 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:41 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:41 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:41 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:41 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 937664 ,"count": 4 ,"min": 83508 ,"mean": 234416 ,"max": 384370 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 558509 ,"count": 12 ,"min": 26444 ,"mean": 46542 ,"max": 92095 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 428477 ,"count": 12 ,"min": 12701 ,"mean": 35706 ,"max": 106939 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 648219 ,"count": 512 ,"min": 316 ,"mean": 1266 ,"max": 375082 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 4626343 ,"count": 512 ,"min": 7858 ,"mean": 9035 ,"max": 31976 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 791134 ,"count": 512 ,"min": 1147 ,"mean": 1545 ,"max": 16791 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 97482 ,"count": 12 ,"min": 4824 ,"mean": 8123 ,"max": 11333 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:41 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:41 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:41 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:41 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:41 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:41 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:41 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:41 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:41 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:41 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:41 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:41 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:41 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:41 INFO imager::data selection Selecting on fields : topright,topleft 2026-03-19 09:43:41 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:41 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:41 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:41 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:41 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:41 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:41 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 512 unique time stamps 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 2 raster rows detected 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, 0.000129389] 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [0.00012939, 0.000152915] 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 2.35252e-05 rad 2026-03-19 09:43:41 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 2.35252e-05] rad, pa: 0 rad 2026-03-19 09:43:41 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:41 INFO sdimaging::::casa Detected raster sampling = [4.852350, 4.852418] arcsec 2026-03-19 09:43:41 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:41 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:41 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:41 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:41 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:41 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:41 INFO sdimaging::::casa 2026-03-19 09:43:41 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:41 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:41 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:41 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:41 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:41 INFO sdimaging::::casa 2026-03-19 09:43:41 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:41 INFO sdimaging::::casa sampling interval: [4.852349951962306] arcsec 2026-03-19 09:43:41 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:41 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:41 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:41 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:41 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:41 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:41 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:41 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:41 INFO sdimaging::::casa The second axis 2026-03-19 09:43:41 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:41 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:41 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:41 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:41 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:41 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:41 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:41 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:41 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:41 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:40.452470 End time: 2026-03-19 09:43:40.901620 2026-03-19 09:43:41 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:41 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:41 INFO ImageMetaData::summary 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Object name : topright 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:41 INFO ImageMetaData::summary 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:13.972608 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:41 INFO ImageMetaData::summary+ 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:41 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:41 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:41 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:41 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:41 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:41 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:41 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:41 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:41 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:41 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:41 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:41 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:41 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:41 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:41 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:41 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:41 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:41 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:41 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:41 INFO Values --- 2026-03-19 09:43:41 INFO -- flux density [flux]: 608.268 Jy 2026-03-19 09:43:41 INFO -- number of points [npts]: 252 2026-03-19 09:43:41 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:41 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:41 INFO -- position of max value (pixel) [maxpos]: [0, 9, 0, 0] 2026-03-19 09:43:41 INFO -- position of min value (pixel) [minpos]: [2, 11, 0, 0] 2026-03-19 09:43:41 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:41 INFO -- position of min value (world) [minposf]: 00:00:03.588, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:41 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:41 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:41 INFO Statistics --- 2026-03-19 09:43:41 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:41 INFO -- Variance of the pixel values : 1.51772e-12 Jy/beam 2026-03-19 09:43:41 INFO -- Standard deviation of the Mean [sigma]: 1.23196e-06 Jy/beam 2026-03-19 09:43:41 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:41 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:41 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:41 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:41 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:41 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:41 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:41 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.231959e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:41 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:41 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:41 INFO ImageRegion::fromRecord+ [0, 9, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.00.06.728, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:41 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:41 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:41 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 9, 0, 0] 2026-03-19 09:43:41 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:41 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:41 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:41 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:41 INFO Values --- 2026-03-19 09:43:41 INFO -- flux density [flux]: 608.268 Jy 2026-03-19 09:43:41 INFO -- number of points [npts]: 252 2026-03-19 09:43:41 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:41 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:41 INFO -- position of max value (pixel) [maxpos]: [0, 9, 0, 0] 2026-03-19 09:43:41 INFO -- position of min value (pixel) [minpos]: [2, 11, 0, 0] 2026-03-19 09:43:41 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:41 INFO -- position of min value (world) [minposf]: 00:00:03.588, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:41 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:41 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:41 INFO Statistics --- 2026-03-19 09:43:41 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:41 INFO -- Variance of the pixel values : 1.51772e-12 Jy/beam 2026-03-19 09:43:41 INFO -- Standard deviation of the Mean [sigma]: 1.23196e-06 Jy/beam 2026-03-19 09:43:41 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:41 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:41 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:41 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:41 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:41 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:41 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:41 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.231959e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:41 INFO name:: No table opened. 2026-03-19 09:43:41 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:41 INFO name:: No table opened. 2026-03-19 09:43:41 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:41 INFO sdimaging::::casa test_field_value_pattern: channel_selection=None 2026-03-19 09:43:41 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:41 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:41 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='top*', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:41 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:41 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:41 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:41 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:41 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:41 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:41 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:41 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:41 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:41 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:41 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:41 INFO imager::data selection Selecting on fields : 7,8 2026-03-19 09:43:41 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:41 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:41 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:41 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:41 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:41 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:41 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:41 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:41 INFO ms::cvelfreqs 2016/08/20/06:35:14 (UTC) 2026-03-19 09:43:41 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:41 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:41 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:41 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:41 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:41 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:41 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:41 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:41 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:41 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:41 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:41 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:41 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:41 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:41 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:41 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:41 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:41 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:41 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:41 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:41 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:41 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:41 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:41 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:41 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:41 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:41 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:41 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:41 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:41 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:41 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:41 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:41 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:41 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:41 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:41 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:41 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:41 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:41 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:41 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:41 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:41 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:41 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 928860 ,"count": 4 ,"min": 81508 ,"mean": 232215 ,"max": 408024 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 551278 ,"count": 12 ,"min": 22845 ,"mean": 45939 ,"max": 102298 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 434925 ,"count": 12 ,"min": 9571 ,"mean": 36243 ,"max": 106223 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 672006 ,"count": 512 ,"min": 317 ,"mean": 1312 ,"max": 380762 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 4513878 ,"count": 512 ,"min": 7289 ,"mean": 8816 ,"max": 32839 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 743747 ,"count": 512 ,"min": 1133 ,"mean": 1452 ,"max": 9871 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 95314 ,"count": 12 ,"min": 4723 ,"mean": 7942 ,"max": 11840 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:41 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:41 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:41 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:41 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:41 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:41 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:41 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:41 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:41 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:41 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:41 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:41 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:41 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:41 INFO imager::data selection Selecting on fields : top* 2026-03-19 09:43:41 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:41 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:41 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:41 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:41 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:41 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:41 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 512 unique time stamps 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 2 raster rows detected 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, 0.000129389] 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [0.00012939, 0.000152915] 2026-03-19 09:43:41 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 2.35252e-05 rad 2026-03-19 09:43:41 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 2.35252e-05] rad, pa: 0 rad 2026-03-19 09:43:41 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:41 INFO sdimaging::::casa Detected raster sampling = [4.852350, 4.852418] arcsec 2026-03-19 09:43:41 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:41 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:41 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:41 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:41 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:41 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:41 INFO sdimaging::::casa 2026-03-19 09:43:41 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:41 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:41 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:41 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:41 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:41 INFO sdimaging::::casa 2026-03-19 09:43:41 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:41 INFO sdimaging::::casa sampling interval: [4.852349951962306] arcsec 2026-03-19 09:43:41 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:41 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:41 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:41 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa The second axis 2026-03-19 09:43:42 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:42 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:42 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:42 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:42 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:42 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:42 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:41.119708 End time: 2026-03-19 09:43:41.543115 2026-03-19 09:43:42 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:42 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:42 INFO ImageMetaData::summary 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Object name : topright 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:42 INFO ImageMetaData::summary 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:13.972608 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:42 INFO ImageMetaData::summary+ 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:42 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:42 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:42 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:42 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:42 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:42 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:42 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:42 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:42 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:42 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:42 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:42 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:42 INFO Values --- 2026-03-19 09:43:42 INFO -- flux density [flux]: 608.268 Jy 2026-03-19 09:43:42 INFO -- number of points [npts]: 252 2026-03-19 09:43:42 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:42 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:42 INFO -- position of max value (pixel) [maxpos]: [0, 9, 0, 0] 2026-03-19 09:43:42 INFO -- position of min value (pixel) [minpos]: [2, 11, 0, 0] 2026-03-19 09:43:42 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:42 INFO -- position of min value (world) [minposf]: 00:00:03.588, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:42 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:42 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:42 INFO Statistics --- 2026-03-19 09:43:42 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:42 INFO -- Variance of the pixel values : 1.51772e-12 Jy/beam 2026-03-19 09:43:42 INFO -- Standard deviation of the Mean [sigma]: 1.23196e-06 Jy/beam 2026-03-19 09:43:42 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.231959e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:42 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:42 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:42 INFO ImageRegion::fromRecord+ [0, 9, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.00.06.728, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 9, 0, 0] 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:42 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:42 INFO Values --- 2026-03-19 09:43:42 INFO -- flux density [flux]: 608.268 Jy 2026-03-19 09:43:42 INFO -- number of points [npts]: 252 2026-03-19 09:43:42 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:42 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:42 INFO -- position of max value (pixel) [maxpos]: [0, 9, 0, 0] 2026-03-19 09:43:42 INFO -- position of min value (pixel) [minpos]: [2, 11, 0, 0] 2026-03-19 09:43:42 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:42 INFO -- position of min value (world) [minposf]: 00:00:03.588, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:42 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:42 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:42 INFO Statistics --- 2026-03-19 09:43:42 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:42 INFO -- Variance of the pixel values : 1.51772e-12 Jy/beam 2026-03-19 09:43:42 INFO -- Standard deviation of the Mean [sigma]: 1.23196e-06 Jy/beam 2026-03-19 09:43:42 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.231959e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:42 INFO name:: No table opened. 2026-03-19 09:43:42 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:42 INFO name:: No table opened. 2026-03-19 09:43:42 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:42 INFO sdimaging::::casa test_intent_value_default: channel_selection=None 2026-03-19 09:43:42 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:42 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:42 INFO sdimaging::::casa sdimaging( infiles=['selection_intent.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:42 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:42 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:42 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:42 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:42 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:42 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:42 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:42 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:42 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:42 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:42 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:42 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:42 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:42 INFO imager::data selection Selected all 1024 rows 2026-03-19 09:43:42 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:42 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:42 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:42 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:42 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:42 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:42 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:42 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:42 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:42 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:42 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:42 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:42 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:42 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:42 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:42 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:42 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:42 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:42 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:42 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:42 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:42 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:42 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:42 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:42 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:42 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:42 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:42 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:42 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:42 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:42 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:42 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:42 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:42 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:42 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:42 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:42 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:42 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:42 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:42 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:42 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:42 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:42 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:42 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:42 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:42 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:42 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 2301379 ,"count": 8 ,"min": 83101 ,"mean": 287672 ,"max": 391081 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 996257 ,"count": 24 ,"min": 21158 ,"mean": 41510 ,"max": 101612 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 770780 ,"count": 24 ,"min": 9062 ,"mean": 32115 ,"max": 116903 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 843027 ,"count": 1024 ,"min": 295 ,"mean": 823 ,"max": 324455 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 8570302 ,"count": 1024 ,"min": 6841 ,"mean": 8369 ,"max": 28903 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1493024 ,"count": 1024 ,"min": 1053 ,"mean": 1458 ,"max": 20389 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 203833 ,"count": 24 ,"min": 4147 ,"mean": 8493 ,"max": 29078 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:42 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:42 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:42 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:42 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:42 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:42 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:42 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:42 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:42 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:42 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:42 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_intent.ms... 2026-03-19 09:43:42 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:42 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:42 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:42 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:42 INFO imager::data selection Selected all 1024 rows 2026-03-19 09:43:42 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:42 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:42 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:42 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1024 pointings of A00&&& 2026-03-19 09:43:42 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1024 unique time stamps 2026-03-19 09:43:42 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:42 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:42 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:42 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:42 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 4 raster rows detected 2026-03-19 09:43:42 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:42 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, 0.000129389, -0.000152915, 0.000129389] 2026-03-19 09:43:42 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-0.000152915, -0.000152915, 0.00012939, 0.000152915] 2026-03-19 09:43:42 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 2.35252e-05 rad 2026-03-19 09:43:42 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 2.35252e-05] rad, pa: 0 rad 2026-03-19 09:43:42 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:42 INFO sdimaging::::casa Detected raster sampling = [4.852350, 4.852418] arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:42 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:42 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:42 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:42 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:42 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:42 INFO sdimaging::::casa 2026-03-19 09:43:42 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:42 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:42 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:42 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:42 INFO sdimaging::::casa 2026-03-19 09:43:42 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:42 INFO sdimaging::::casa sampling interval: [4.8523500003013185] arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:42 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:42 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:42 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa The second axis 2026-03-19 09:43:42 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:42 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:42 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:42 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:42 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:42 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:42 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:42 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:41.712115 End time: 2026-03-19 09:43:42.183385 2026-03-19 09:43:42 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:42 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:42 INFO ImageMetaData::summary 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Object name : sel4img0.aca.tp_0 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:42 INFO ImageMetaData::summary 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Date observation : 2016/08/20/04:35:13.972436 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:42 INFO ImageMetaData::summary+ 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:42 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:42 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:42 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:42 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:42 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:42 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:42 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:42 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:42 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:42 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:42 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:42 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:42 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:42 INFO Values --- 2026-03-19 09:43:42 INFO -- flux density [flux]: 1064.47 Jy 2026-03-19 09:43:42 INFO -- number of points [npts]: 441 2026-03-19 09:43:42 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:42 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:42 INFO -- position of max value (pixel) [maxpos]: [10, 10, 0, 0] 2026-03-19 09:43:42 INFO -- position of min value (pixel) [minpos]: [2, 1, 0, 0] 2026-03-19 09:43:42 INFO -- position of max value (world) [maxposf]: 00:00:00.000, +00.00.00.000, I, 3e+11Hz 2026-03-19 09:43:42 INFO -- position of min value (world) [minposf]: 00:00:03.588, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:42 INFO -- Sum of pixel values [sum]: 11025 Jy/beam 2026-03-19 09:43:42 INFO -- Sum of squared pixel values [sumsq]: 275625 Jy/beam.Jy/beam 2026-03-19 09:43:42 INFO Statistics --- 2026-03-19 09:43:42 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:42 INFO -- Variance of the pixel values : 1.64444e-12 Jy/beam 2026-03-19 09:43:42 INFO -- Standard deviation of the Mean [sigma]: 1.28236e-06 Jy/beam 2026-03-19 09:43:42 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics 4.410000e+02 1.102499e+04 2.499998e+01 2.499998e+01 1.282357e-06 2.499998e+01 2.499999e+01 2026-03-19 09:43:42 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:42 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:42 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:42 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:42 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:42 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:42 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:42 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:42 INFO Values --- 2026-03-19 09:43:42 INFO -- flux density [flux]: 1064.47 Jy 2026-03-19 09:43:42 INFO -- number of points [npts]: 441 2026-03-19 09:43:42 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:42 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:42 INFO -- position of max value (pixel) [maxpos]: [10, 10, 0, 0] 2026-03-19 09:43:42 INFO -- position of min value (pixel) [minpos]: [2, 1, 0, 0] 2026-03-19 09:43:42 INFO -- position of max value (world) [maxposf]: 00:00:00.000, +00.00.00.000, I, 3e+11Hz 2026-03-19 09:43:42 INFO -- position of min value (world) [minposf]: 00:00:03.588, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:42 INFO -- Sum of pixel values [sum]: 11025 Jy/beam 2026-03-19 09:43:42 INFO -- Sum of squared pixel values [sumsq]: 275625 Jy/beam.Jy/beam 2026-03-19 09:43:42 INFO Statistics --- 2026-03-19 09:43:42 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:42 INFO -- Variance of the pixel values : 1.64444e-12 Jy/beam 2026-03-19 09:43:42 INFO -- Standard deviation of the Mean [sigma]: 1.28236e-06 Jy/beam 2026-03-19 09:43:42 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:42 INFO ImageStatsCalculator::statistics 4.410000e+02 1.102499e+04 2.499998e+01 2.499998e+01 1.282357e-06 2.499998e+01 2.499999e+01 2026-03-19 09:43:42 INFO name:: No table opened. 2026-03-19 09:43:42 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:42 INFO name:: No table opened. 2026-03-19 09:43:42 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:42 INFO sdimaging::::casa test_intent_value_exact: channel_selection=None 2026-03-19 09:43:42 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:42 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:42 INFO sdimaging::::casa sdimaging( infiles=['selection_intent.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET.ON_SOURCE', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:42 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:42 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:42 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:42 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:42 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:42 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:42 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:42 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:42 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:42 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:42 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:42 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:42 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET.ON_SOURCE 2026-03-19 09:43:42 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:42 INFO imager::data selection Selected 256 out of 1024 rows. 2026-03-19 09:43:42 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:42 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:42 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:42 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:42 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:42 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:42 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:42 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:42 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:42 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:42 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:42 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:42 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:42 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:42 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:42 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:42 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:42 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:42 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:42 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:42 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:42 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:42 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:42 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:42 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:42 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:42 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:42 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:42 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:42 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:42 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:42 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:42 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:42 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:42 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:42 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:43 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:43 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:43 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:43 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:43 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:43 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:43 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:43 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:43 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:43 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:43 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:43 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:43 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 162001 ,"count": 2 ,"min": 78199 ,"mean": 81000 ,"max": 83802 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 299236 ,"count": 6 ,"min": 22826 ,"mean": 49872 ,"max": 101290 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 246313 ,"count": 6 ,"min": 9153 ,"mean": 41052 ,"max": 102370 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 425620 ,"count": 256 ,"min": 354 ,"mean": 1662 ,"max": 309250 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2287203 ,"count": 256 ,"min": 7580 ,"mean": 8934 ,"max": 24982 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 358906 ,"count": 256 ,"min": 1030 ,"mean": 1401 ,"max": 8955 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 57155 ,"count": 6 ,"min": 4790 ,"mean": 9525 ,"max": 19403 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:43 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:43 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:43 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:43 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:43 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:43 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:43 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:43 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:43 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:43 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:43 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_intent.ms... 2026-03-19 09:43:43 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:43 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:43 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:43 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET.ON_SOURCE 2026-03-19 09:43:43 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:43 INFO imager::data selection Selected 256 out of 1024 rows. 2026-03-19 09:43:43 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:43 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:43 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:43 INFO SingleDishBeamUtil::getPointingSamplingRaster got 256 pointings of A00&&& 2026-03-19 09:43:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:43 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:43 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:43 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:43 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:43 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.852349951962306 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:43 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:43 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:43 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:43 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:43 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:43 INFO sdimaging::::casa 2026-03-19 09:43:43 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:43 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:43 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:43 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:43 INFO sdimaging::::casa 2026-03-19 09:43:43 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:43 INFO sdimaging::::casa sampling interval: [4.852349951962306] arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:43 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:43 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:43 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa The second axis 2026-03-19 09:43:43 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:43 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:43 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:43 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:43 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:43 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:43 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:42.336725 End time: 2026-03-19 09:43:42.752799 2026-03-19 09:43:43 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:43 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:43 INFO ImageMetaData::summary 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Object name : sel4img0.aca.tp_0 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:43 INFO ImageMetaData::summary 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Date observation : 2016/08/20/04:35:13.972436 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:43 INFO ImageMetaData::summary+ 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:43 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:43 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:43 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:43 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:43 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:43 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:43 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:43 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:43 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:43 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:43 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:43 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:43 INFO Values --- 2026-03-19 09:43:43 INFO -- flux density [flux]: 347.582 Jy 2026-03-19 09:43:43 INFO -- number of points [npts]: 144 2026-03-19 09:43:43 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:43 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:43 INFO -- position of max value (pixel) [maxpos]: [9, 0, 0, 0] 2026-03-19 09:43:43 INFO -- position of min value (pixel) [minpos]: [15, 1, 0, 0] 2026-03-19 09:43:43 INFO -- position of max value (world) [maxposf]: 00:00:00.449, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:43 INFO -- position of min value (world) [minposf]: 23:59:57.757, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:43 INFO -- Sum of pixel values [sum]: 3600 Jy/beam 2026-03-19 09:43:43 INFO -- Sum of squared pixel values [sumsq]: 89999.9 Jy/beam.Jy/beam 2026-03-19 09:43:43 INFO Statistics --- 2026-03-19 09:43:43 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:43 INFO -- Variance of the pixel values : 1.31159e-12 Jy/beam 2026-03-19 09:43:43 INFO -- Standard deviation of the Mean [sigma]: 1.14525e-06 Jy/beam 2026-03-19 09:43:43 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics 1.440000e+02 3.599998e+03 2.499998e+01 2.499998e+01 1.145249e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:43 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:43 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:43 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:43 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:43 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:43 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:43 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:43 INFO Values --- 2026-03-19 09:43:43 INFO -- flux density [flux]: 347.582 Jy 2026-03-19 09:43:43 INFO -- number of points [npts]: 144 2026-03-19 09:43:43 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:43 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:43 INFO -- position of max value (pixel) [maxpos]: [9, 0, 0, 0] 2026-03-19 09:43:43 INFO -- position of min value (pixel) [minpos]: [15, 1, 0, 0] 2026-03-19 09:43:43 INFO -- position of max value (world) [maxposf]: 00:00:00.449, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:43 INFO -- position of min value (world) [minposf]: 23:59:57.757, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:43 INFO -- Sum of pixel values [sum]: 3600 Jy/beam 2026-03-19 09:43:43 INFO -- Sum of squared pixel values [sumsq]: 89999.9 Jy/beam.Jy/beam 2026-03-19 09:43:43 INFO Statistics --- 2026-03-19 09:43:43 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:43 INFO -- Variance of the pixel values : 1.31159e-12 Jy/beam 2026-03-19 09:43:43 INFO -- Standard deviation of the Mean [sigma]: 1.14525e-06 Jy/beam 2026-03-19 09:43:43 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics 1.440000e+02 3.599998e+03 2.499998e+01 2.499998e+01 1.145249e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:43 INFO name:: No table opened. 2026-03-19 09:43:43 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:43 INFO name:: No table opened. 2026-03-19 09:43:43 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:43 INFO sdimaging::::casa test_intent_value_pattern: channel_selection=None 2026-03-19 09:43:43 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:43 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:43 INFO sdimaging::::casa sdimaging( infiles=['selection_intent.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='', antenna='', scan='', intent='*CALIBRATE_PHASE*', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:43 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:43 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:43 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:43 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:43 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:43 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:43 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:43 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:43 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:43 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:43 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:43 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:43 INFO imager::data selection Selecting on State Expr : *CALIBRATE_PHASE* 2026-03-19 09:43:43 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:43 INFO imager::data selection Selected 256 out of 1024 rows. 2026-03-19 09:43:43 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:43 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:43 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:43 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:43 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:43 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:43 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:43 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:43 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:43 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:43 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:43 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:43 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:43 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:43 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:43 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:43 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:43 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:43 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:43 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:43 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:43 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:43 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:43 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:43 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:43 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:43 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:43 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:43 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:43 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:43 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:43 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:43 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:43 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:43 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:43 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:43 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:43 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:43 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:43 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:43 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:43 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:43 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:43 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:43 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:43 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:43 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:43 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:43 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 186374 ,"count": 2 ,"min": 86507 ,"mean": 93187 ,"max": 99867 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 350913 ,"count": 6 ,"min": 26507 ,"mean": 58485 ,"max": 126732 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 283695 ,"count": 6 ,"min": 19790 ,"mean": 47282 ,"max": 120386 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 469168 ,"count": 256 ,"min": 355 ,"mean": 1832 ,"max": 351679 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2243148 ,"count": 256 ,"min": 7472 ,"mean": 8762 ,"max": 26120 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 410037 ,"count": 256 ,"min": 1136 ,"mean": 1601 ,"max": 23008 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 50390 ,"count": 6 ,"min": 5004 ,"mean": 8398 ,"max": 10646 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:43 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:43 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:43 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:43 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:43 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:43 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:43 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:43 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:43 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:43 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:43 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_intent.ms... 2026-03-19 09:43:43 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:43 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_intent.ms 2026-03-19 09:43:43 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:43 INFO imager::data selection Selecting on State Expr : *CALIBRATE_PHASE* 2026-03-19 09:43:43 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:43 INFO imager::data selection Selected 256 out of 1024 rows. 2026-03-19 09:43:43 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:43 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:43 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:43 INFO SingleDishBeamUtil::getPointingSamplingRaster got 256 pointings of A00&&& 2026-03-19 09:43:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:43 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:43 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:43 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:43 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:43 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:43 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.852349951697177 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:43 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:43 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:43 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:43 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:43 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:43 INFO sdimaging::::casa 2026-03-19 09:43:43 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:43 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:43 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:43 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:43 INFO sdimaging::::casa 2026-03-19 09:43:43 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:43 INFO sdimaging::::casa sampling interval: [4.852349951697177] arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:43 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:43 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:43 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa The second axis 2026-03-19 09:43:43 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:43 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:43 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:43 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:43 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:43 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:43 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:43 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:42.931440 End time: 2026-03-19 09:43:43.401315 2026-03-19 09:43:43 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:43 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:43 INFO ImageMetaData::summary 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Object name : sel4img0.aca.tp_0 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:43 INFO ImageMetaData::summary 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Date observation : 2016/08/20/05:35:17.854200 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:43 INFO ImageMetaData::summary+ 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:43 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:43 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:43 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:43 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:43 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:43 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:43 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:43 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:43 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:43 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:43 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:43 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:43 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:43 INFO Values --- 2026-03-19 09:43:43 INFO -- flux density [flux]: 347.582 Jy 2026-03-19 09:43:43 INFO -- number of points [npts]: 144 2026-03-19 09:43:43 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:43 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:43 INFO -- position of max value (pixel) [maxpos]: [0, 0, 0, 0] 2026-03-19 09:43:43 INFO -- position of min value (pixel) [minpos]: [2, 1, 0, 0] 2026-03-19 09:43:43 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:43 INFO -- position of min value (world) [minposf]: 00:00:03.588, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:43 INFO -- Sum of pixel values [sum]: 3600 Jy/beam 2026-03-19 09:43:43 INFO -- Sum of squared pixel values [sumsq]: 89999.9 Jy/beam.Jy/beam 2026-03-19 09:43:43 INFO Statistics --- 2026-03-19 09:43:43 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:43 INFO -- Variance of the pixel values : 1.31159e-12 Jy/beam 2026-03-19 09:43:43 INFO -- Standard deviation of the Mean [sigma]: 1.14525e-06 Jy/beam 2026-03-19 09:43:43 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics 1.440000e+02 3.599998e+03 2.499998e+01 2.499998e+01 1.145249e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:43 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:43 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:43 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:43 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:43 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:43 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:43 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:43 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:43 INFO Values --- 2026-03-19 09:43:43 INFO -- flux density [flux]: 347.582 Jy 2026-03-19 09:43:43 INFO -- number of points [npts]: 144 2026-03-19 09:43:43 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:43 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:43 INFO -- position of max value (pixel) [maxpos]: [0, 0, 0, 0] 2026-03-19 09:43:43 INFO -- position of min value (pixel) [minpos]: [2, 1, 0, 0] 2026-03-19 09:43:43 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:43 INFO -- position of min value (world) [minposf]: 00:00:03.588, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:43 INFO -- Sum of pixel values [sum]: 3600 Jy/beam 2026-03-19 09:43:43 INFO -- Sum of squared pixel values [sumsq]: 89999.9 Jy/beam.Jy/beam 2026-03-19 09:43:43 INFO Statistics --- 2026-03-19 09:43:43 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:43 INFO -- Variance of the pixel values : 1.31159e-12 Jy/beam 2026-03-19 09:43:43 INFO -- Standard deviation of the Mean [sigma]: 1.14525e-06 Jy/beam 2026-03-19 09:43:43 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:43 INFO ImageStatsCalculator::statistics 1.440000e+02 3.599998e+03 2.499998e+01 2.499998e+01 1.145249e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:43 INFO name:: No table opened. 2026-03-19 09:43:43 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:43 INFO name:: No table opened. 2026-03-19 09:43:43 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:44 INFO name:: No table opened. 2026-03-19 09:43:44 INFO showcache:: The Table Cache is empty. s2026-03-19 09:43:44 INFO name:: No table opened. 2026-03-19 09:43:44 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:44 INFO name:: No table opened. 2026-03-19 09:43:44 INFO showcache:: The Table Cache is empty. s2026-03-19 09:43:44 INFO name:: No table opened. 2026-03-19 09:43:44 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:44 INFO name:: No table opened. 2026-03-19 09:43:44 INFO showcache:: The Table Cache is empty. s2026-03-19 09:43:44 INFO name:: No table opened. 2026-03-19 09:43:44 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:44 INFO name:: No table opened. 2026-03-19 09:43:44 INFO showcache:: The Table Cache is empty. s2026-03-19 09:43:44 INFO name:: No table opened. 2026-03-19 09:43:44 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:44 INFO name:: No table opened. 2026-03-19 09:43:44 INFO showcache:: The Table Cache is empty. s2026-03-19 09:43:44 INFO name:: No table opened. 2026-03-19 09:43:44 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:44 INFO name:: No table opened. 2026-03-19 09:43:44 INFO showcache:: The Table Cache is empty. s2026-03-19 09:43:44 INFO name:: No table opened. 2026-03-19 09:43:44 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:44 INFO name:: No table opened. 2026-03-19 09:43:44 INFO showcache:: The Table Cache is empty. s2026-03-19 09:43:44 INFO name:: No table opened. 2026-03-19 09:43:44 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:44 INFO sdimaging::::casa test_scan_id_default: channel_selection=None 2026-03-19 09:43:44 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:44 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:44 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:44 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:44 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:44 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:44 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:44 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:44 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:44 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:44 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:44 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:44 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:44 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:44 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:44 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:44 INFO imager::data selection Selected all 1024 rows 2026-03-19 09:43:44 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:44 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:44 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:44 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:44 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:44 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:44 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:44 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:44 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:44 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:44 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:44 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:44 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:44 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:44 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:44 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:44 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:44 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:44 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:44 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:44 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:44 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:44 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:44 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:44 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:44 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:44 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:44 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:44 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:44 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:44 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:44 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:44 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:44 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:44 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:44 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:44 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:44 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:44 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:44 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:44 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:44 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:44 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:44 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:44 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:44 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:44 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:44 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:44 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 2334365 ,"count": 8 ,"min": 76617 ,"mean": 291795 ,"max": 421707 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 1085309 ,"count": 24 ,"min": 22789 ,"mean": 45221 ,"max": 116754 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 813927 ,"count": 24 ,"min": 9024 ,"mean": 33913 ,"max": 107059 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 862310 ,"count": 1024 ,"min": 313 ,"mean": 842 ,"max": 304560 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 8507559 ,"count": 1024 ,"min": 7038 ,"mean": 8308 ,"max": 29802 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1494003 ,"count": 1024 ,"min": 1059 ,"mean": 1458 ,"max": 23605 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 202808 ,"count": 24 ,"min": 4632 ,"mean": 8450 ,"max": 17988 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:44 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:44 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:44 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:45 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:45 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:45 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:45 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:45 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:45 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:45 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:45 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:45 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:45 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:45 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:45 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:45 INFO imager::data selection Selected all 1024 rows 2026-03-19 09:43:45 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:45 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:45 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:45 INFO SingleDishBeamUtil::getPointingSamplingRaster got 1024 pointings of A00&&& 2026-03-19 09:43:45 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 1024 unique time stamps 2026-03-19 09:43:45 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:45 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:45 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:45 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:45 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 4 raster rows detected 2026-03-19 09:43:45 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:45 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, 0.000129389, -0.000152915, 0.000129389] 2026-03-19 09:43:45 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-0.000152915, -0.000152915, 0.00012939, 0.000152915] 2026-03-19 09:43:45 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 2.35252e-05 rad 2026-03-19 09:43:45 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 2.35252e-05] rad, pa: 0 rad 2026-03-19 09:43:45 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:45 INFO sdimaging::::casa Detected raster sampling = [4.852350, 4.852418] arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:45 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:45 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:45 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:45 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:45 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:45 INFO sdimaging::::casa 2026-03-19 09:43:45 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:45 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:45 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:45 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:45 INFO sdimaging::::casa 2026-03-19 09:43:45 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:45 INFO sdimaging::::casa sampling interval: [4.8523500003013185] arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:45 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:45 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:45 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa The second axis 2026-03-19 09:43:45 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:45 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:45 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:45 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:45 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:45 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:45 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:44.215357 End time: 2026-03-19 09:43:44.688898 2026-03-19 09:43:45 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:45 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:45 INFO ImageMetaData::summary 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Object name : sel4img0.aca.tp_0 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:45 INFO ImageMetaData::summary 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Date observation : 2016/08/20/04:35:13.972436 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:45 INFO ImageMetaData::summary+ 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:45 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:45 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:45 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:45 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:45 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:45 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:45 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:45 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:45 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:45 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:45 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:45 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:45 INFO Values --- 2026-03-19 09:43:45 INFO -- flux density [flux]: 1064.47 Jy 2026-03-19 09:43:45 INFO -- number of points [npts]: 441 2026-03-19 09:43:45 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:45 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:45 INFO -- position of max value (pixel) [maxpos]: [10, 10, 0, 0] 2026-03-19 09:43:45 INFO -- position of min value (pixel) [minpos]: [2, 1, 0, 0] 2026-03-19 09:43:45 INFO -- position of max value (world) [maxposf]: 00:00:00.000, +00.00.00.000, I, 3e+11Hz 2026-03-19 09:43:45 INFO -- position of min value (world) [minposf]: 00:00:03.588, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:45 INFO -- Sum of pixel values [sum]: 11025 Jy/beam 2026-03-19 09:43:45 INFO -- Sum of squared pixel values [sumsq]: 275625 Jy/beam.Jy/beam 2026-03-19 09:43:45 INFO Statistics --- 2026-03-19 09:43:45 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:45 INFO -- Variance of the pixel values : 1.64444e-12 Jy/beam 2026-03-19 09:43:45 INFO -- Standard deviation of the Mean [sigma]: 1.28236e-06 Jy/beam 2026-03-19 09:43:45 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics 4.410000e+02 1.102499e+04 2.499998e+01 2.499998e+01 1.282357e-06 2.499998e+01 2.499999e+01 2026-03-19 09:43:45 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:45 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:45 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:45 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:45 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:45 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:45 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:45 INFO Values --- 2026-03-19 09:43:45 INFO -- flux density [flux]: 1064.47 Jy 2026-03-19 09:43:45 INFO -- number of points [npts]: 441 2026-03-19 09:43:45 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:45 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:45 INFO -- position of max value (pixel) [maxpos]: [10, 10, 0, 0] 2026-03-19 09:43:45 INFO -- position of min value (pixel) [minpos]: [2, 1, 0, 0] 2026-03-19 09:43:45 INFO -- position of max value (world) [maxposf]: 00:00:00.000, +00.00.00.000, I, 3e+11Hz 2026-03-19 09:43:45 INFO -- position of min value (world) [minposf]: 00:00:03.588, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:45 INFO -- Sum of pixel values [sum]: 11025 Jy/beam 2026-03-19 09:43:45 INFO -- Sum of squared pixel values [sumsq]: 275625 Jy/beam.Jy/beam 2026-03-19 09:43:45 INFO Statistics --- 2026-03-19 09:43:45 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:45 INFO -- Variance of the pixel values : 1.64444e-12 Jy/beam 2026-03-19 09:43:45 INFO -- Standard deviation of the Mean [sigma]: 1.28236e-06 Jy/beam 2026-03-19 09:43:45 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics 4.410000e+02 1.102499e+04 2.499998e+01 2.499998e+01 1.282357e-06 2.499998e+01 2.499999e+01 2026-03-19 09:43:45 INFO name:: No table opened. 2026-03-19 09:43:45 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:45 INFO name:: No table opened. 2026-03-19 09:43:45 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:45 INFO sdimaging::::casa test_scan_id_exact: channel_selection=None 2026-03-19 09:43:45 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:45 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:45 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='', antenna='', scan='16', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:45 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:45 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:45 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:45 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:45 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:45 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:45 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:45 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:45 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:45 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:45 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:45 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:45 INFO imager::data selection Selecting on scan : 16 2026-03-19 09:43:45 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:45 INFO imager::data selection Selected 256 out of 1024 rows. 2026-03-19 09:43:45 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:45 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:45 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:45 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:45 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:45 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:45 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:45 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:45 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:45 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:45 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:45 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:45 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:45 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:45 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:45 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:45 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:45 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:45 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:45 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:45 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:45 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:45 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:45 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:45 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:45 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:45 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:45 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:45 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:45 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:45 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:45 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:45 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:45 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:45 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:45 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:45 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:45 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:45 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:45 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:45 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:45 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:45 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:45 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:45 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:45 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:45 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 175494 ,"count": 2 ,"min": 83645 ,"mean": 87747 ,"max": 91849 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 311763 ,"count": 6 ,"min": 22608 ,"mean": 51960 ,"max": 98682 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 235088 ,"count": 6 ,"min": 9390 ,"mean": 39181 ,"max": 109476 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 566891 ,"count": 256 ,"min": 309 ,"mean": 2214 ,"max": 401295 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2192045 ,"count": 256 ,"min": 7184 ,"mean": 8562 ,"max": 30570 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 360793 ,"count": 256 ,"min": 1077 ,"mean": 1409 ,"max": 12757 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 46701 ,"count": 6 ,"min": 4723 ,"mean": 7783 ,"max": 10203 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:45 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:45 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:45 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:45 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:45 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:45 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:45 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:45 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:45 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:45 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:45 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:45 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:45 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:45 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:45 INFO imager::data selection Selecting on scan : 16 2026-03-19 09:43:45 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:45 INFO imager::data selection Selected 256 out of 1024 rows. 2026-03-19 09:43:45 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:45 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:45 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:45 INFO SingleDishBeamUtil::getPointingSamplingRaster got 256 pointings of A00&&& 2026-03-19 09:43:45 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:45 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:45 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:45 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:45 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:45 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:45 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:45 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:45 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:45 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.852349951962306 arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:45 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:45 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:45 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:45 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:45 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:45 INFO sdimaging::::casa 2026-03-19 09:43:45 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:45 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:45 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:45 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:45 INFO sdimaging::::casa 2026-03-19 09:43:45 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:45 INFO sdimaging::::casa sampling interval: [4.852349951962306] arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:45 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:45 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:45 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa The second axis 2026-03-19 09:43:45 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:45 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:45 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:45 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:45 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:45 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:45 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:45 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:44.850849 End time: 2026-03-19 09:43:45.236938 2026-03-19 09:43:45 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:45 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:45 INFO ImageMetaData::summary 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Object name : sel4img0.aca.tp_0 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:45 INFO ImageMetaData::summary 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:13.972608 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:45 INFO ImageMetaData::summary+ 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:45 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:45 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:45 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:45 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:45 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:45 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:45 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:45 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:45 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:45 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:45 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:45 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:45 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:45 INFO Values --- 2026-03-19 09:43:45 INFO -- flux density [flux]: 347.582 Jy 2026-03-19 09:43:45 INFO -- number of points [npts]: 144 2026-03-19 09:43:45 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:45 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:45 INFO -- position of max value (pixel) [maxpos]: [9, 9, 0, 0] 2026-03-19 09:43:45 INFO -- position of min value (pixel) [minpos]: [15, 11, 0, 0] 2026-03-19 09:43:45 INFO -- position of max value (world) [maxposf]: 00:00:00.449, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:45 INFO -- position of min value (world) [minposf]: 23:59:57.757, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:45 INFO -- Sum of pixel values [sum]: 3600 Jy/beam 2026-03-19 09:43:45 INFO -- Sum of squared pixel values [sumsq]: 89999.9 Jy/beam.Jy/beam 2026-03-19 09:43:45 INFO Statistics --- 2026-03-19 09:43:45 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:45 INFO -- Variance of the pixel values : 1.31159e-12 Jy/beam 2026-03-19 09:43:45 INFO -- Standard deviation of the Mean [sigma]: 1.14525e-06 Jy/beam 2026-03-19 09:43:45 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics 1.440000e+02 3.599998e+03 2.499998e+01 2.499998e+01 1.145249e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:45 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:45 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:45 INFO ImageRegion::fromRecord+ [9, 9, 0, 0] to [20, 20, 0, 0] (00:00:00.449, -00.00.06.728, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [9, 9, 0, 0] 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:00.449, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:45 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:45 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:45 INFO Values --- 2026-03-19 09:43:45 INFO -- flux density [flux]: 347.582 Jy 2026-03-19 09:43:45 INFO -- number of points [npts]: 144 2026-03-19 09:43:45 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:45 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:45 INFO -- position of max value (pixel) [maxpos]: [9, 9, 0, 0] 2026-03-19 09:43:45 INFO -- position of min value (pixel) [minpos]: [15, 11, 0, 0] 2026-03-19 09:43:45 INFO -- position of max value (world) [maxposf]: 00:00:00.449, -00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:45 INFO -- position of min value (world) [minposf]: 23:59:57.757, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:45 INFO -- Sum of pixel values [sum]: 3600 Jy/beam 2026-03-19 09:43:45 INFO -- Sum of squared pixel values [sumsq]: 89999.9 Jy/beam.Jy/beam 2026-03-19 09:43:45 INFO Statistics --- 2026-03-19 09:43:45 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:45 INFO -- Variance of the pixel values : 1.31159e-12 Jy/beam 2026-03-19 09:43:45 INFO -- Standard deviation of the Mean [sigma]: 1.14525e-06 Jy/beam 2026-03-19 09:43:45 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:45 INFO ImageStatsCalculator::statistics 1.440000e+02 3.599998e+03 2.499998e+01 2.499998e+01 1.145249e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:45 INFO name:: No table opened. 2026-03-19 09:43:45 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:45 INFO name:: No table opened. 2026-03-19 09:43:45 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:45 INFO sdimaging::::casa test_scan_id_exprlist: channel_selection=None 2026-03-19 09:43:45 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:45 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:45 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='', antenna='', scan='16,>16', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:45 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:45 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:45 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:45 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:45 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:45 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:45 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:45 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:45 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:45 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:45 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:45 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:45 INFO imager::data selection Selecting on scan : 17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374,375,376,377,378,379,380,381,382,383,384,385,386,387,388,389,390,391,392,393,394,395,396,397,398,399,400,401,402,403,404,405,406,407,408,409,410,411,412,413,414,415,416,417,418,419,420,421,422,423,424,425,426,427,428,429,430,431,432,433,434,435,436,437,438,439,440,441,442,443,444,445,446,447,448,449,450,451,452,453,454,455,456,457,458,459,460,461,462,463,464,465,466,467,468,469,470,471,472,473,474,475,476,477,478,479,480,481,482,483,484,485,486,487,488,489,490,491,492,493,494,495,496,497,498,499,500,501,502,503,504,505,506,507,508,509,510,511,512,513,514,515,516,517,518,519,520,521,522,523,524,525,526,527,528,529,530,531,532,533,534,535,536,537,538,539,540,541,542,543,544,545,546,547,548,549,550,551,552,553,554,555,556,557,558,559,560,561,562,563,564,565,566,567,568,569,570,571,572,573,574,575,576,577,578,579,580,581,582,583,584,585,586,587,588,589,590,591,592,593,594,595,596,597,598,599,600,601,602,603,604,605,606,607,608,609,610,611,612,613,614,615,616,617,618,619,620,621,622,623,624,625,626,627,628,629,630,631,632,633,634,635,636,637,638,639,640,641,642,643,644,645,646,647,648,649,650,651,652,653,654,655,656,657,658,659,660,661,662,663,664,665,666,667,668,669,670,671,672,673,674,675,676,677,678,679,680,681,682,683,684,685,686,687,688,689,690,691,692,693,694,695,696,697,698,699,700,701,702,703,704,705,706,707,708,709,710,711,712,713,714,715,716,717,718,719,720,721,722,723,724,725,726,727,728,729,730,731,732,733,734,735,736,737,738,739,740,741,742,743,744,745,746,747,748,749,750,751,752,753,754,755,756,757,758,759,760,761,762,763,764,765,766,767,768,769,770,771,772,773,774,775,776,777,778,779,780,781,782,783,784,785,786,787,788,789,790,791,792,793,794,795,796,797,798,799,800,801,802,803,804,805,806,807,808,809,810,811,812,813,814,815,816,817,818,819,820,821,822,823,824,825,826,827,828,829,830,831,832,833,834,835,836,837,838,839,840,841,842,843,844,845,846,847,848,849,850,851,852,853,854,855,856,857,858,859,860,861,862,863,864,865,866,867,868,869,870,871,872,873,874,875,876,877,878,879,880,881,882,883,884,885,886,887,888,889,890,891,892,893,894,895,896,897,898,899,900,901,902,903,904,905,906,907,908,909,910,911,912,913,914,915,916,917,918,919,920,921,922,923,924,925,926,927,928,929,930,931,932,933,934,935,936,937,938,939,940,941,942,943,944,945,946,947,948,949,950,951,952,953,954,955,956,957,958,959,960,961,962,963,964,965,966,967,968,969,970,971,972,973,974,975,976,977,978,979,980,981,982,983,984,985,986,987,988,989,990,991,992,993,994,995,996,997,998,999,1000,1001,16 2026-03-19 09:43:45 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:45 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:45 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:45 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:45 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:45 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:45 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:45 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:45 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:45 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:45 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:45 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:45 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:45 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:45 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:45 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:45 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:45 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:45 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:45 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:45 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:45 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:45 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:45 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:45 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:45 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:45 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:45 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:45 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:45 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:46 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:46 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:46 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:46 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:46 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:46 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:46 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:46 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:46 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:46 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:46 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:46 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:46 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:46 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:46 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:46 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:46 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:46 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:46 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:46 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:46 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 946265 ,"count": 4 ,"min": 77901 ,"mean": 236566 ,"max": 399385 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 554587 ,"count": 12 ,"min": 21893 ,"mean": 46215 ,"max": 120479 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 447282 ,"count": 12 ,"min": 9159 ,"mean": 37273 ,"max": 155056 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 598512 ,"count": 512 ,"min": 287 ,"mean": 1168 ,"max": 297511 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 4281904 ,"count": 512 ,"min": 7114 ,"mean": 8363 ,"max": 30353 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 732406 ,"count": 512 ,"min": 1003 ,"mean": 1430 ,"max": 12634 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 88381 ,"count": 12 ,"min": 4633 ,"mean": 7365 ,"max": 10205 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:46 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:46 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:46 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:46 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:46 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:46 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:46 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:46 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:46 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:46 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:46 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:46 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:46 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:46 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:46 INFO imager::data selection Selecting on scan : 16,>16 2026-03-19 09:43:46 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:46 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:46 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:46 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:46 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:46 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:46 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 512 unique time stamps 2026-03-19 09:43:46 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:46 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:46 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:46 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:46 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 2 raster rows detected 2026-03-19 09:43:46 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:46 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, -0.000152915] 2026-03-19 09:43:46 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-0.000152915, 0.000152915] 2026-03-19 09:43:46 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.00030583 rad 2026-03-19 09:43:46 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0.00030583] rad, pa: 0 rad 2026-03-19 09:43:46 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:46 INFO sdimaging::::casa Detected raster sampling = [4.852350, 63.081904] arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:46 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:46 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:46 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:46 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:46 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:46 INFO sdimaging::::casa 2026-03-19 09:43:46 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:46 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:46 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:46 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:46 INFO sdimaging::::casa 2026-03-19 09:43:46 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:46 INFO sdimaging::::casa sampling interval: [4.8523500003013185, 63.08190400000001] arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:46 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:46 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:46 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa The second axis 2026-03-19 09:43:46 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa - FWHM of theoretical beam = 63.084462 arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 58.853523 arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa Setting image beam: major=34.598831arcsec, minor=34.598831arcsec, pa=0.000000deg 2026-03-19 09:43:46 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:46 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:46 INFO BeamManipulator::set Beam parameters: Major : 34.5988 arcsec 2026-03-19 09:43:46 INFO BeamManipulator::set+ Minor : 34.5988 arcsec 2026-03-19 09:43:46 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:46 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:45.384217 End time: 2026-03-19 09:43:45.770647 2026-03-19 09:43:46 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:46 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:46 INFO ImageMetaData::summary 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Object name : sel4img0.aca.tp_0 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Restoring Beam : 34.5988 arcsec, 34.5988 arcsec, 0 deg 2026-03-19 09:43:46 INFO ImageMetaData::summary 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Date observation : 2016/08/20/04:35:13.972436 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:46 INFO ImageMetaData::summary+ 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:46 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:46 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:46 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:46 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:46 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:46 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:46 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:46 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:46 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:46 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:46 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:46 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:46 INFO Values --- 2026-03-19 09:43:46 INFO -- flux density [flux]: 210.219 Jy 2026-03-19 09:43:46 INFO -- number of points [npts]: 252 2026-03-19 09:43:46 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:46 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:46 INFO -- position of max value (pixel) [maxpos]: [9, 0, 0, 0] 2026-03-19 09:43:46 INFO -- position of min value (pixel) [minpos]: [15, 1, 0, 0] 2026-03-19 09:43:46 INFO -- position of max value (world) [maxposf]: 00:00:00.449, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:46 INFO -- position of min value (world) [minposf]: 23:59:57.757, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:46 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:46 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:46 INFO Statistics --- 2026-03-19 09:43:46 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:46 INFO -- Variance of the pixel values : 1.3622e-12 Jy/beam 2026-03-19 09:43:46 INFO -- Standard deviation of the Mean [sigma]: 1.16713e-06 Jy/beam 2026-03-19 09:43:46 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.167133e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:46 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:46 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:46 INFO ImageRegion::fromRecord+ [9, 0, 0, 0] to [20, 20, 0, 0] (00:00:00.449, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [9, 0, 0, 0] 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:00.449, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:46 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:46 INFO Values --- 2026-03-19 09:43:46 INFO -- flux density [flux]: 210.219 Jy 2026-03-19 09:43:46 INFO -- number of points [npts]: 252 2026-03-19 09:43:46 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:46 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:46 INFO -- position of max value (pixel) [maxpos]: [9, 0, 0, 0] 2026-03-19 09:43:46 INFO -- position of min value (pixel) [minpos]: [15, 1, 0, 0] 2026-03-19 09:43:46 INFO -- position of max value (world) [maxposf]: 00:00:00.449, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:46 INFO -- position of min value (world) [minposf]: 23:59:57.757, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:46 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:46 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:46 INFO Statistics --- 2026-03-19 09:43:46 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:46 INFO -- Variance of the pixel values : 1.3622e-12 Jy/beam 2026-03-19 09:43:46 INFO -- Standard deviation of the Mean [sigma]: 1.16713e-06 Jy/beam 2026-03-19 09:43:46 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.167133e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:46 INFO name:: No table opened. 2026-03-19 09:43:46 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:46 INFO name:: No table opened. 2026-03-19 09:43:46 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:46 INFO sdimaging::::casa test_scan_id_gt: channel_selection=None 2026-03-19 09:43:46 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:46 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:46 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='', antenna='', scan='>16', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:46 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:46 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:46 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:46 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:46 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:46 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:46 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:46 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:46 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:46 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:46 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:46 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:46 INFO imager::data selection Selecting on scan : 17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374,375,376,377,378,379,380,381,382,383,384,385,386,387,388,389,390,391,392,393,394,395,396,397,398,399,400,401,402,403,404,405,406,407,408,409,410,411,412,413,414,415,416,417,418,419,420,421,422,423,424,425,426,427,428,429,430,431,432,433,434,435,436,437,438,439,440,441,442,443,444,445,446,447,448,449,450,451,452,453,454,455,456,457,458,459,460,461,462,463,464,465,466,467,468,469,470,471,472,473,474,475,476,477,478,479,480,481,482,483,484,485,486,487,488,489,490,491,492,493,494,495,496,497,498,499,500,501,502,503,504,505,506,507,508,509,510,511,512,513,514,515,516,517,518,519,520,521,522,523,524,525,526,527,528,529,530,531,532,533,534,535,536,537,538,539,540,541,542,543,544,545,546,547,548,549,550,551,552,553,554,555,556,557,558,559,560,561,562,563,564,565,566,567,568,569,570,571,572,573,574,575,576,577,578,579,580,581,582,583,584,585,586,587,588,589,590,591,592,593,594,595,596,597,598,599,600,601,602,603,604,605,606,607,608,609,610,611,612,613,614,615,616,617,618,619,620,621,622,623,624,625,626,627,628,629,630,631,632,633,634,635,636,637,638,639,640,641,642,643,644,645,646,647,648,649,650,651,652,653,654,655,656,657,658,659,660,661,662,663,664,665,666,667,668,669,670,671,672,673,674,675,676,677,678,679,680,681,682,683,684,685,686,687,688,689,690,691,692,693,694,695,696,697,698,699,700,701,702,703,704,705,706,707,708,709,710,711,712,713,714,715,716,717,718,719,720,721,722,723,724,725,726,727,728,729,730,731,732,733,734,735,736,737,738,739,740,741,742,743,744,745,746,747,748,749,750,751,752,753,754,755,756,757,758,759,760,761,762,763,764,765,766,767,768,769,770,771,772,773,774,775,776,777,778,779,780,781,782,783,784,785,786,787,788,789,790,791,792,793,794,795,796,797,798,799,800,801,802,803,804,805,806,807,808,809,810,811,812,813,814,815,816,817,818,819,820,821,822,823,824,825,826,827,828,829,830,831,832,833,834,835,836,837,838,839,840,841,842,843,844,845,846,847,848,849,850,851,852,853,854,855,856,857,858,859,860,861,862,863,864,865,866,867,868,869,870,871,872,873,874,875,876,877,878,879,880,881,882,883,884,885,886,887,888,889,890,891,892,893,894,895,896,897,898,899,900,901,902,903,904,905,906,907,908,909,910,911,912,913,914,915,916,917,918,919,920,921,922,923,924,925,926,927,928,929,930,931,932,933,934,935,936,937,938,939,940,941,942,943,944,945,946,947,948,949,950,951,952,953,954,955,956,957,958,959,960,961,962,963,964,965,966,967,968,969,970,971,972,973,974,975,976,977,978,979,980,981,982,983,984,985,986,987,988,989,990,991,992,993,994,995,996,997,998,999,1000,1001 2026-03-19 09:43:46 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:46 INFO imager::data selection Selected 256 out of 1024 rows. 2026-03-19 09:43:46 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:46 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:46 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:46 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:46 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:46 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:46 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:46 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:46 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:46 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:46 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:46 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:46 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:46 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:46 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:46 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:46 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:46 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:46 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:46 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:46 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:46 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:46 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:46 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:46 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:46 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:46 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:46 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:46 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:46 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:46 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:46 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:46 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:46 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:46 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:46 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:46 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:46 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:46 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:46 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:46 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:46 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:46 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:46 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:46 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:46 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:46 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:46 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:46 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 186207 ,"count": 2 ,"min": 87519 ,"mean": 93103 ,"max": 98688 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 308246 ,"count": 6 ,"min": 25449 ,"mean": 51374 ,"max": 88059 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 267928 ,"count": 6 ,"min": 10463 ,"mean": 44654 ,"max": 122559 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 452583 ,"count": 256 ,"min": 308 ,"mean": 1767 ,"max": 344444 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2424939 ,"count": 256 ,"min": 7786 ,"mean": 9472 ,"max": 40260 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 408165 ,"count": 256 ,"min": 1196 ,"mean": 1594 ,"max": 13564 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 60888 ,"count": 6 ,"min": 5375 ,"mean": 10148 ,"max": 20647 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:46 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:46 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:46 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:46 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:46 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:46 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:46 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:46 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:46 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:46 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:46 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:46 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:46 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:46 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:46 INFO imager::data selection Selecting on scan : >16 2026-03-19 09:43:46 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:46 INFO imager::data selection Selected 256 out of 1024 rows. 2026-03-19 09:43:46 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:46 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:46 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:46 INFO SingleDishBeamUtil::getPointingSamplingRaster got 256 pointings of A00&&& 2026-03-19 09:43:46 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:46 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:46 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:46 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:46 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:46 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:46 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:46 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:46 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:46 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.852349951962306 arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:46 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:46 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:46 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:46 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:46 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:46 INFO sdimaging::::casa 2026-03-19 09:43:46 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:46 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:46 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:46 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:46 INFO sdimaging::::casa 2026-03-19 09:43:46 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:46 INFO sdimaging::::casa sampling interval: [4.852349951962306] arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:46 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:46 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:46 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa The second axis 2026-03-19 09:43:46 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:46 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:46 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:46 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:46 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:46 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:46 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:46 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:45.960905 End time: 2026-03-19 09:43:46.372242 2026-03-19 09:43:46 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:46 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:46 INFO ImageMetaData::summary 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Object name : sel4img0.aca.tp_0 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:46 INFO ImageMetaData::summary 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Date observation : 2016/08/20/04:35:13.972436 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:46 INFO ImageMetaData::summary+ 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:46 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:46 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:46 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:46 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:46 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:46 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:46 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:46 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:46 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:46 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:46 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:46 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:46 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:46 INFO Values --- 2026-03-19 09:43:46 INFO -- flux density [flux]: 347.582 Jy 2026-03-19 09:43:46 INFO -- number of points [npts]: 144 2026-03-19 09:43:46 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:46 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:46 INFO -- position of max value (pixel) [maxpos]: [9, 0, 0, 0] 2026-03-19 09:43:46 INFO -- position of min value (pixel) [minpos]: [15, 1, 0, 0] 2026-03-19 09:43:46 INFO -- position of max value (world) [maxposf]: 00:00:00.449, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:46 INFO -- position of min value (world) [minposf]: 23:59:57.757, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:46 INFO -- Sum of pixel values [sum]: 3600 Jy/beam 2026-03-19 09:43:46 INFO -- Sum of squared pixel values [sumsq]: 89999.9 Jy/beam.Jy/beam 2026-03-19 09:43:46 INFO Statistics --- 2026-03-19 09:43:46 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:46 INFO -- Variance of the pixel values : 1.31159e-12 Jy/beam 2026-03-19 09:43:46 INFO -- Standard deviation of the Mean [sigma]: 1.14525e-06 Jy/beam 2026-03-19 09:43:46 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics 1.440000e+02 3.599998e+03 2.499998e+01 2.499998e+01 1.145249e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:46 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:46 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:46 INFO ImageRegion::fromRecord+ [9, 0, 0, 0] to [20, 11, 0, 0] (00:00:00.449, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.00.06.728, I, 3e+11Hz) 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [9, 0, 0, 0] 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 11, 0, 0] 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:00.449, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:46 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.00.06.728, I, 3e+11Hz 2026-03-19 09:43:46 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:46 INFO Values --- 2026-03-19 09:43:46 INFO -- flux density [flux]: 347.582 Jy 2026-03-19 09:43:46 INFO -- number of points [npts]: 144 2026-03-19 09:43:46 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:46 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:46 INFO -- position of max value (pixel) [maxpos]: [9, 0, 0, 0] 2026-03-19 09:43:46 INFO -- position of min value (pixel) [minpos]: [15, 1, 0, 0] 2026-03-19 09:43:46 INFO -- position of max value (world) [maxposf]: 00:00:00.449, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:46 INFO -- position of min value (world) [minposf]: 23:59:57.757, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:46 INFO -- Sum of pixel values [sum]: 3600 Jy/beam 2026-03-19 09:43:46 INFO -- Sum of squared pixel values [sumsq]: 89999.9 Jy/beam.Jy/beam 2026-03-19 09:43:46 INFO Statistics --- 2026-03-19 09:43:46 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:46 INFO -- Variance of the pixel values : 1.31159e-12 Jy/beam 2026-03-19 09:43:46 INFO -- Standard deviation of the Mean [sigma]: 1.14525e-06 Jy/beam 2026-03-19 09:43:46 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:46 INFO ImageStatsCalculator::statistics 1.440000e+02 3.599998e+03 2.499998e+01 2.499998e+01 1.145249e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:46 INFO name:: No table opened. 2026-03-19 09:43:46 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:46 INFO name:: No table opened. 2026-03-19 09:43:46 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:47 INFO sdimaging::::casa test_scan_id_list: channel_selection=None 2026-03-19 09:43:47 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:47 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:47 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='', antenna='', scan='16,17', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:47 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:47 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:47 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:47 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:47 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:47 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:47 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:47 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:47 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:47 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:47 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:47 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:47 INFO imager::data selection Selecting on scan : 16,17 2026-03-19 09:43:47 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:47 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:47 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:47 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:47 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:47 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:47 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:47 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:47 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:47 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:47 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:47 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:47 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:47 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:47 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:47 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:47 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:47 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:47 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:47 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:47 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:47 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:47 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:47 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:47 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:47 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:47 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:47 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:47 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:47 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:47 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:47 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:47 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:47 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:47 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:47 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:47 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:47 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:47 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:47 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:47 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:47 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:47 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:47 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:47 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:47 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:47 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:47 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:47 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 906362 ,"count": 4 ,"min": 82698 ,"mean": 226590 ,"max": 361440 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 640296 ,"count": 12 ,"min": 21727 ,"mean": 53358 ,"max": 104189 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 543474 ,"count": 12 ,"min": 9125 ,"mean": 45289 ,"max": 180710 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 605464 ,"count": 512 ,"min": 315 ,"mean": 1182 ,"max": 312974 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 4448938 ,"count": 512 ,"min": 7092 ,"mean": 8689 ,"max": 34755 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 737571 ,"count": 512 ,"min": 1089 ,"mean": 1440 ,"max": 12433 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 112695 ,"count": 12 ,"min": 4636 ,"mean": 9391 ,"max": 28796 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:47 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:47 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:47 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:47 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:47 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:47 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:47 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:47 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:47 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:47 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:47 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:47 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:47 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:47 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:47 INFO imager::data selection Selecting on scan : 16,17 2026-03-19 09:43:47 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:47 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:47 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:47 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:47 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:47 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 512 unique time stamps 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 2 raster rows detected 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, -0.000152915] 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-0.000152915, 0.000152915] 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.00030583 rad 2026-03-19 09:43:47 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0.00030583] rad, pa: 0 rad 2026-03-19 09:43:47 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:47 INFO sdimaging::::casa Detected raster sampling = [4.852350, 63.081904] arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:47 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:47 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:47 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:47 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:47 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:47 INFO sdimaging::::casa 2026-03-19 09:43:47 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:47 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:47 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:47 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:47 INFO sdimaging::::casa 2026-03-19 09:43:47 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:47 INFO sdimaging::::casa sampling interval: [4.8523500003013185, 63.08190400000001] arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:47 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:47 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:47 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa The second axis 2026-03-19 09:43:47 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa - FWHM of theoretical beam = 63.084462 arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 58.853523 arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa Setting image beam: major=34.598831arcsec, minor=34.598831arcsec, pa=0.000000deg 2026-03-19 09:43:47 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:47 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:47 INFO BeamManipulator::set Beam parameters: Major : 34.5988 arcsec 2026-03-19 09:43:47 INFO BeamManipulator::set+ Minor : 34.5988 arcsec 2026-03-19 09:43:47 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:47 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:46.526805 End time: 2026-03-19 09:43:46.971736 2026-03-19 09:43:47 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:47 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:47 INFO ImageMetaData::summary 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Object name : sel4img0.aca.tp_0 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Restoring Beam : 34.5988 arcsec, 34.5988 arcsec, 0 deg 2026-03-19 09:43:47 INFO ImageMetaData::summary 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Date observation : 2016/08/20/04:35:13.972436 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:47 INFO ImageMetaData::summary+ 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:47 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:47 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:47 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:47 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:47 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:47 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:47 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:47 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:47 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:47 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:47 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:47 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:47 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:47 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:47 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:47 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:47 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:47 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:47 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:47 INFO Values --- 2026-03-19 09:43:47 INFO -- flux density [flux]: 210.219 Jy 2026-03-19 09:43:47 INFO -- number of points [npts]: 252 2026-03-19 09:43:47 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:47 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:47 INFO -- position of max value (pixel) [maxpos]: [9, 0, 0, 0] 2026-03-19 09:43:47 INFO -- position of min value (pixel) [minpos]: [15, 1, 0, 0] 2026-03-19 09:43:47 INFO -- position of max value (world) [maxposf]: 00:00:00.449, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:47 INFO -- position of min value (world) [minposf]: 23:59:57.757, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:47 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:47 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:47 INFO Statistics --- 2026-03-19 09:43:47 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:47 INFO -- Variance of the pixel values : 1.3622e-12 Jy/beam 2026-03-19 09:43:47 INFO -- Standard deviation of the Mean [sigma]: 1.16713e-06 Jy/beam 2026-03-19 09:43:47 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:47 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:47 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:47 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:47 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:47 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:47 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:47 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.167133e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:47 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:47 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:47 INFO ImageRegion::fromRecord+ [9, 0, 0, 0] to [20, 20, 0, 0] (00:00:00.449, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:47 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:47 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:47 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [9, 0, 0, 0] 2026-03-19 09:43:47 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:47 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:00.449, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:47 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:47 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:47 INFO Values --- 2026-03-19 09:43:47 INFO -- flux density [flux]: 210.219 Jy 2026-03-19 09:43:47 INFO -- number of points [npts]: 252 2026-03-19 09:43:47 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:47 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:47 INFO -- position of max value (pixel) [maxpos]: [9, 0, 0, 0] 2026-03-19 09:43:47 INFO -- position of min value (pixel) [minpos]: [15, 1, 0, 0] 2026-03-19 09:43:47 INFO -- position of max value (world) [maxposf]: 00:00:00.449, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:47 INFO -- position of min value (world) [minposf]: 23:59:57.757, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:47 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:47 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:47 INFO Statistics --- 2026-03-19 09:43:47 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:47 INFO -- Variance of the pixel values : 1.3622e-12 Jy/beam 2026-03-19 09:43:47 INFO -- Standard deviation of the Mean [sigma]: 1.16713e-06 Jy/beam 2026-03-19 09:43:47 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:47 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:47 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:47 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:47 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:47 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:47 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:47 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.167133e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:47 INFO name:: No table opened. 2026-03-19 09:43:47 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:47 INFO name:: No table opened. 2026-03-19 09:43:47 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:47 INFO sdimaging::::casa test_scan_id_lt: channel_selection=None 2026-03-19 09:43:47 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:47 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:47 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='', antenna='', scan='<16', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:47 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:47 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:47 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:47 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:47 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:47 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:47 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:47 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:47 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:47 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:47 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:47 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:47 INFO imager::data selection Selecting on scan : 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 2026-03-19 09:43:47 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:47 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:47 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:47 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:47 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:47 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:47 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:47 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:47 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:47 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:47 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:47 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:47 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:47 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:47 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:47 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:47 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:47 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:47 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:47 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:47 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:47 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:47 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:47 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:47 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:47 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:47 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:47 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:47 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:47 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:47 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:47 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:47 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:47 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:47 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:47 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:47 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:47 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:47 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:47 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:47 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:47 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:47 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:47 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:47 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:47 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:47 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:47 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:47 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:47 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:47 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 897081 ,"count": 4 ,"min": 81069 ,"mean": 224270 ,"max": 404047 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 538808 ,"count": 12 ,"min": 24508 ,"mean": 44900 ,"max": 92215 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 479425 ,"count": 12 ,"min": 17920 ,"mean": 39952 ,"max": 103817 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 613596 ,"count": 512 ,"min": 322 ,"mean": 1198 ,"max": 323782 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 4337506 ,"count": 512 ,"min": 6965 ,"mean": 8471 ,"max": 31801 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 726743 ,"count": 512 ,"min": 1026 ,"mean": 1419 ,"max": 18336 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 92267 ,"count": 12 ,"min": 4414 ,"mean": 7688 ,"max": 11040 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:47 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:47 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:47 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:47 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:47 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:47 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:47 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:47 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:47 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:47 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:47 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:47 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:47 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:47 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:47 INFO imager::data selection Selecting on scan : <16 2026-03-19 09:43:47 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:47 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:47 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:47 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:47 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:47 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 512 unique time stamps 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 2 raster rows detected 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [0.000129389, 0.000129389] 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-0.000152915, 0.000152915] 2026-03-19 09:43:47 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.00030583 rad 2026-03-19 09:43:47 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0.00030583] rad, pa: 0 rad 2026-03-19 09:43:47 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:47 INFO sdimaging::::casa Detected raster sampling = [4.852350, 63.081904] arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:47 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:47 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:47 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:47 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:47 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:47 INFO sdimaging::::casa 2026-03-19 09:43:47 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:47 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:47 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:47 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:47 INFO sdimaging::::casa 2026-03-19 09:43:47 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:47 INFO sdimaging::::casa sampling interval: [4.852350000036189, 63.08190400000001] arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:47 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:47 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:47 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:47 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:48 INFO sdimaging::::casa The second axis 2026-03-19 09:43:48 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:48 INFO sdimaging::::casa - FWHM of theoretical beam = 63.084462 arcsec 2026-03-19 09:43:48 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 58.853523 arcsec 2026-03-19 09:43:48 INFO sdimaging::::casa Setting image beam: major=34.598831arcsec, minor=34.598831arcsec, pa=0.000000deg 2026-03-19 09:43:48 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:48 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:48 INFO BeamManipulator::set Beam parameters: Major : 34.5988 arcsec 2026-03-19 09:43:48 INFO BeamManipulator::set+ Minor : 34.5988 arcsec 2026-03-19 09:43:48 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:48 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:47.130404 End time: 2026-03-19 09:43:47.524889 2026-03-19 09:43:48 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:48 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:48 INFO ImageMetaData::summary 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Object name : sel4img0.aca.tp_0 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Restoring Beam : 34.5988 arcsec, 34.5988 arcsec, 0 deg 2026-03-19 09:43:48 INFO ImageMetaData::summary 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Date observation : 2016/08/20/05:35:17.854200 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:48 INFO ImageMetaData::summary+ 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:48 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:48 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:48 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:48 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:48 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:48 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:48 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:48 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:48 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:48 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:48 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:48 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:48 INFO Values --- 2026-03-19 09:43:48 INFO -- flux density [flux]: 210.219 Jy 2026-03-19 09:43:48 INFO -- number of points [npts]: 252 2026-03-19 09:43:48 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:48 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:48 INFO -- position of max value (pixel) [maxpos]: [0, 0, 0, 0] 2026-03-19 09:43:48 INFO -- position of min value (pixel) [minpos]: [2, 1, 0, 0] 2026-03-19 09:43:48 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:48 INFO -- position of min value (world) [minposf]: 00:00:03.588, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:48 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:48 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:48 INFO Statistics --- 2026-03-19 09:43:48 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:48 INFO -- Variance of the pixel values : 1.3622e-12 Jy/beam 2026-03-19 09:43:48 INFO -- Standard deviation of the Mean [sigma]: 1.16713e-06 Jy/beam 2026-03-19 09:43:48 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.167133e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:48 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:48 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:48 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:59.551, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 20, 0, 0] 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:59.551, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:48 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:48 INFO Values --- 2026-03-19 09:43:48 INFO -- flux density [flux]: 210.219 Jy 2026-03-19 09:43:48 INFO -- number of points [npts]: 252 2026-03-19 09:43:48 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:48 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:48 INFO -- position of max value (pixel) [maxpos]: [0, 0, 0, 0] 2026-03-19 09:43:48 INFO -- position of min value (pixel) [minpos]: [2, 1, 0, 0] 2026-03-19 09:43:48 INFO -- position of max value (world) [maxposf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:48 INFO -- position of min value (world) [minposf]: 00:00:03.588, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:48 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:48 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:48 INFO Statistics --- 2026-03-19 09:43:48 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:48 INFO -- Variance of the pixel values : 1.3622e-12 Jy/beam 2026-03-19 09:43:48 INFO -- Standard deviation of the Mean [sigma]: 1.16713e-06 Jy/beam 2026-03-19 09:43:48 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.167133e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:48 INFO name:: No table opened. 2026-03-19 09:43:48 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:48 INFO name:: No table opened. 2026-03-19 09:43:48 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:48 INFO sdimaging::::casa test_scan_id_range: channel_selection=None 2026-03-19 09:43:48 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:48 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:48 INFO sdimaging::::casa sdimaging( infiles=['selection_misc.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='', antenna='', scan='16~17', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[21, 21], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:48 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:48 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:48 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:48 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:48 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:48 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:48 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:48 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:48 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:48 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:48 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:48 INFO imager::data selection Selecting on spectral windows expression : 0 2026-03-19 09:43:48 INFO imager::data selection Selecting on scan : 16,17 2026-03-19 09:43:48 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:48 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:48 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:48 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:48 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:48 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:48 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:48 INFO ms::cvelfreqs 2016/08/20/04:35:14 (UTC) 2026-03-19 09:43:48 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:48 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:48 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:48 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:48 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:48 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-19 09:43:48 INFO SubMS::convertGridPars+ Number of channels = 1 2026-03-19 09:43:48 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+06 Hz 2026-03-19 09:43:48 INFO SubMS::convertGridPars+ Lower edge = 3e+11 Hz, upper edge = 3e+11 Hz 2026-03-19 09:43:48 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:48 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:48 INFO imager::defineimage() Defining image properties:nx=21 ny=21 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=-1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:48 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:48 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:48 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:48 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:48 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:48 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:48 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:48 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:48 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:48 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:48 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:48 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:48 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:48 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:48 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:48 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:48 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:48 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:48 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:48 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:48 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:48 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300, channel increment = 0.001GHz 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:48 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:48 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:48 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:48 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:48 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:48 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:48 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 1366312 ,"count": 4 ,"min": 114394 ,"mean": 341578 ,"max": 599668 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 853013 ,"count": 12 ,"min": 31444 ,"mean": 71084 ,"max": 147409 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 668453 ,"count": 12 ,"min": 12040 ,"mean": 55704 ,"max": 164318 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 1079141 ,"count": 512 ,"min": 551 ,"mean": 2107 ,"max": 528615 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 7333007 ,"count": 512 ,"min": 12028 ,"mean": 14322 ,"max": 37436 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1230346 ,"count": 512 ,"min": 1839 ,"mean": 2403 ,"max": 23953 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 143170 ,"count": 12 ,"min": 6632 ,"mean": 11930 ,"max": 17535 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:48 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:48 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:48 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:48 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:48 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:48 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:48 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:48 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:48 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:48 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:48 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_misc.ms... 2026-03-19 09:43:48 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:48 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_misc.ms 2026-03-19 09:43:48 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:48 INFO imager::data selection Selecting on scan : 16~17 2026-03-19 09:43:48 INFO4 imager::data selection Multiple fields specified 2026-03-19 09:43:48 INFO imager::data selection Selected 512 out of 1024 rows. 2026-03-19 09:43:48 INFO imager::data selection Selected: [1 chans in spw 0] 2026-03-19 09:43:48 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0 2026-03-19 09:43:48 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:48 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 512 unique time stamps 2026-03-19 09:43:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 2 raster rows detected 2026-03-19 09:43:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) orthogonal vector = [6.12323e-17, 1] 2026-03-19 09:43:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical longitude of scan row (first 10 at max) = [-0.000152915, -0.000152915] 2026-03-19 09:43:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Typical latitude of scan row (first 10 at max) = [-0.000152915, 0.000152915] 2026-03-19 09:43:48 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval between scan row: 0.00030583 rad 2026-03-19 09:43:48 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0.00030583] rad, pa: 0 rad 2026-03-19 09:43:48 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:48 INFO sdimaging::::casa Detected raster sampling = [4.852350, 63.081904] arcsec 2026-03-19 09:43:48 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:48 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:48 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:48 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:48 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:48 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:48 INFO sdimaging::::casa 2026-03-19 09:43:48 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:48 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:48 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:48 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:48 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:48 INFO sdimaging::::casa 2026-03-19 09:43:48 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:48 INFO sdimaging::::casa sampling interval: [4.8523500003013185, 63.08190400000001] arcsec 2026-03-19 09:43:48 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:48 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:48 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:48 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:48 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:48 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:48 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:48 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:48 INFO sdimaging::::casa The second axis 2026-03-19 09:43:48 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:48 INFO sdimaging::::casa - FWHM of theoretical beam = 63.084462 arcsec 2026-03-19 09:43:48 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 58.853523 arcsec 2026-03-19 09:43:48 INFO sdimaging::::casa Setting image beam: major=34.598831arcsec, minor=34.598831arcsec, pa=0.000000deg 2026-03-19 09:43:48 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:48 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:48 INFO BeamManipulator::set Beam parameters: Major : 34.5988 arcsec 2026-03-19 09:43:48 INFO BeamManipulator::set+ Minor : 34.5988 arcsec 2026-03-19 09:43:48 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:48 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:47.671350 End time: 2026-03-19 09:43:48.132753 2026-03-19 09:43:48 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:48 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:48 INFO ImageMetaData::summary 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Object name : sel4img0.aca.tp_0 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Restoring Beam : 34.5988 arcsec, 34.5988 arcsec, 0 deg 2026-03-19 09:43:48 INFO ImageMetaData::summary 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Date observation : 2016/08/20/04:35:13.972436 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:48 INFO ImageMetaData::summary+ 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:48 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:48 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 21 21 00:00:00.000 10.00 -6.727595e+00 arcsec 2026-03-19 09:43:48 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 21 21 +00.00.00.000 10.00 6.727595e+00 arcsec 2026-03-19 09:43:48 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:48 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 1 1 3e+11 0.00 1.000000e+06 Hz 2026-03-19 09:43:48 INFO ImageMetaData::summary+ Velocity 0 0.00 -9.993082e-01 km/s 2026-03-19 09:43:48 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:48 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:48 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:48 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:48 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:48 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [20, 20, 0, 0] (00:00:04.485, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:04.485, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:48 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:48 INFO Values --- 2026-03-19 09:43:48 INFO -- flux density [flux]: 210.219 Jy 2026-03-19 09:43:48 INFO -- number of points [npts]: 252 2026-03-19 09:43:48 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:48 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:48 INFO -- position of max value (pixel) [maxpos]: [9, 0, 0, 0] 2026-03-19 09:43:48 INFO -- position of min value (pixel) [minpos]: [15, 1, 0, 0] 2026-03-19 09:43:48 INFO -- position of max value (world) [maxposf]: 00:00:00.449, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:48 INFO -- position of min value (world) [minposf]: 23:59:57.757, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:48 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:48 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:48 INFO Statistics --- 2026-03-19 09:43:48 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:48 INFO -- Variance of the pixel values : 1.3622e-12 Jy/beam 2026-03-19 09:43:48 INFO -- Standard deviation of the Mean [sigma]: 1.16713e-06 Jy/beam 2026-03-19 09:43:48 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.167133e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:48 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:48 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:48 INFO ImageRegion::fromRecord+ [9, 0, 0, 0] to [20, 20, 0, 0] (00:00:00.449, -00.01.07.276, I, 3e+11Hz to 23:59:55.515, +00.01.07.276, I, 3e+11Hz) 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [9, 0, 0, 0] 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [20, 20, 0, 0] 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:00.449, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:48 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:55.515, +00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:48 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:48 INFO Values --- 2026-03-19 09:43:48 INFO -- flux density [flux]: 210.219 Jy 2026-03-19 09:43:48 INFO -- number of points [npts]: 252 2026-03-19 09:43:48 INFO -- maximum value [max]: 25 Jy/beam 2026-03-19 09:43:48 INFO -- minimum value [min]: 25 Jy/beam 2026-03-19 09:43:48 INFO -- position of max value (pixel) [maxpos]: [9, 0, 0, 0] 2026-03-19 09:43:48 INFO -- position of min value (pixel) [minpos]: [15, 1, 0, 0] 2026-03-19 09:43:48 INFO -- position of max value (world) [maxposf]: 00:00:00.449, -00.01.07.276, I, 3e+11Hz 2026-03-19 09:43:48 INFO -- position of min value (world) [minposf]: 23:59:57.757, -00.01.00.548, I, 3e+11Hz 2026-03-19 09:43:48 INFO -- Sum of pixel values [sum]: 6300 Jy/beam 2026-03-19 09:43:48 INFO -- Sum of squared pixel values [sumsq]: 157500 Jy/beam.Jy/beam 2026-03-19 09:43:48 INFO Statistics --- 2026-03-19 09:43:48 INFO -- Mean of the pixel values [mean]: 25 Jy/beam 2026-03-19 09:43:48 INFO -- Variance of the pixel values : 1.3622e-12 Jy/beam 2026-03-19 09:43:48 INFO -- Standard deviation of the Mean [sigma]: 1.16713e-06 Jy/beam 2026-03-19 09:43:48 INFO -- Root mean square [rms]: 25 Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:48 INFO ImageStatsCalculator::statistics 2.520000e+02 6.299996e+03 2.499998e+01 2.499998e+01 1.167133e-06 2.499998e+01 2.499998e+01 2026-03-19 09:43:48 INFO name:: No table opened. 2026-03-19 09:43:48 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:48 INFO name:: No table opened. 2026-03-19 09:43:48 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:48 INFO sdimaging::::casa test_spw_id_default: channel_selection=None 2026-03-19 09:43:48 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:48 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:48 INFO sdimaging::::casa sdimaging( infiles=['selection_spw_unifreq.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:48 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:48 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:48 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:48 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:48 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:48 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:48 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:48 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:48 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:48 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:48 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:48 INFO imager::data selection Selecting on spectral windows expression : 0,1,2 2026-03-19 09:43:48 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:48 INFO imager::data selection Selected: [10 chans in spw 0] [10 chans in spw 1] [10 chans in spw 2] 2026-03-19 09:43:48 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:48 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:48 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:43:48 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:48 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:48 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:43:48 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:48 INFO SubMS::combineSpws() SPW 1: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:48 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:48 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:48 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:48 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:48 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:48 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:48 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:48 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:48 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:48 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:48 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:48 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:43:48 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:48 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:48 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:48 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:48 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:48 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:48 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:48 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:48 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:48 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:48 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:48 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:48 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:48 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:48 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:48 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:48 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:48 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:48 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:48 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:48 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:49 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:49 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:49 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:49 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:49 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:49 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:49 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:49 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:49 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:49 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:49 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:49 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:49 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 1251561 ,"count": 6 ,"min": 83752 ,"mean": 208593 ,"max": 294345 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 889729 ,"count": 18 ,"min": 23253 ,"mean": 49429 ,"max": 116172 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1931718 ,"count": 18 ,"min": 46295 ,"mean": 107317 ,"max": 310726 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 670867 ,"count": 768 ,"min": 332 ,"mean": 873 ,"max": 290005 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 6607560 ,"count": 768 ,"min": 7140 ,"mean": 8603 ,"max": 34497 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1130974 ,"count": 768 ,"min": 1136 ,"mean": 1472 ,"max": 15162 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 578310 ,"count": 18 ,"min": 17999 ,"mean": 32128 ,"max": 55132 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:49 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:49 INFO sdimaging::::casa Median of weight in the map is 24.000000 2026-03-19 09:43:49 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 2.400000 will be masked. 2026-03-19 09:43:49 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:49 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:49 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:49 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:49 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:49 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:49 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:49 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw_unifreq.ms... 2026-03-19 09:43:49 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:49 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:49 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:49 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:49 INFO imager::data selection Selected: [10 chans in spw 0] [10 chans in spw 1] [10 chans in spw 2] 2026-03-19 09:43:49 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:49 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:49 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:43:49 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:49 INFO SingleDishBeamUtil::getPointingSamplingRaster got 768 pointings of A00&&& 2026-03-19 09:43:49 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:49 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:49 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:49 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:49 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:49 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:49 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:49 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:49 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:49 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.85235000005328 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:49 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:49 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:49 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:49 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:49 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:49 INFO sdimaging::::casa 2026-03-19 09:43:49 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:49 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:49 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:49 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:49 INFO sdimaging::::casa 2026-03-19 09:43:49 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:49 INFO sdimaging::::casa sampling interval: [4.85235000005328] arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:49 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:49 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:49 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa The second axis 2026-03-19 09:43:49 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:49 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:49 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:49 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:49 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:49 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:49 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:48.294987 End time: 2026-03-19 09:43:48.823723 2026-03-19 09:43:49 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:49 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:49 INFO ImageMetaData::summary 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:49 INFO ImageMetaData::summary 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.913404 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:49 INFO ImageMetaData::summary+ 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:49 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:49 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:43:49 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:43:49 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:49 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99955e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Velocity 44.9689 0.00 -9.993082e+00 km/s 2026-03-19 09:43:49 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:49 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:49 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:49 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:49 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:49 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz) 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz 2026-03-19 09:43:49 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:49 INFO Values --- 2026-03-19 09:43:49 INFO -- flux [flux]: 5449.68 Jy.km/s 2026-03-19 09:43:49 INFO -- number of points [npts]: 1210 2026-03-19 09:43:49 INFO -- maximum value [max]: 4.66801 Jy/beam 2026-03-19 09:43:49 INFO -- minimum value [min]: 4.66801 Jy/beam 2026-03-19 09:43:49 INFO -- position of max value (pixel) [maxpos]: [2, 3, 0, 0] 2026-03-19 09:43:49 INFO -- position of min value (pixel) [minpos]: [1, 2, 0, 0] 2026-03-19 09:43:49 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.20.183, I, 2.99955e+11Hz 2026-03-19 09:43:49 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.26.910, I, 2.99955e+11Hz 2026-03-19 09:43:49 INFO -- Sum of pixel values [sum]: 5648.29 Jy/beam 2026-03-19 09:43:49 INFO -- Sum of squared pixel values [sumsq]: 26366.3 Jy/beam.Jy/beam 2026-03-19 09:43:49 INFO Statistics --- 2026-03-19 09:43:49 INFO -- Mean of the pixel values [mean]: 4.66801 Jy/beam 2026-03-19 09:43:49 INFO -- Variance of the pixel values : 1.39792e-13 Jy/beam 2026-03-19 09:43:49 INFO -- Standard deviation of the Mean [sigma]: 3.73887e-07 Jy/beam 2026-03-19 09:43:49 INFO -- Root mean square [rms]: 4.66801 Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics 1.210000e+03 5.648290e+03 4.668008e+00 4.668008e+00 3.738873e-07 4.668007e+00 4.668008e+00 2026-03-19 09:43:49 INFO name:: No table opened. 2026-03-19 09:43:49 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:49 INFO name:: No table opened. 2026-03-19 09:43:49 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:49 INFO sdimaging::::casa test_spw_id_default_channel: channel_selection=channel 2026-03-19 09:43:49 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:49 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:49 INFO sdimaging::::casa sdimaging( infiles=['selection_spw_unifreq.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw=':2~7', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:49 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:49 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:49 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:49 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:49 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:49 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:49 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:49 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:49 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:49 INFO imager::data selection Selecting on spectral windows expression : *:2~7 2026-03-19 09:43:49 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:49 INFO imager::data selection Selected: [6 chans in spw 0] [6 chans in spw 1] [6 chans in spw 2] 2026-03-19 09:43:49 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 0 2026-03-19 09:43:49 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:43:49 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:49 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:49 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:43:49 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:49 INFO SubMS::combineSpws() SPW 1: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:49 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:49 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:49 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:49 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:49 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:49 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:49 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:49 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:49 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:49 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:49 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:49 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:43:49 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:49 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:49 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:49 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:49 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:49 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:49 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:49 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:49 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:49 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:49 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:49 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:49 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:49 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:49 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:49 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:49 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:49 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:49 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:49 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:49 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:49 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:49 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:49 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:49 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:49 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:49 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:49 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:49 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:49 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:49 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:49 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:49 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:49 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 1258786 ,"count": 6 ,"min": 83079 ,"mean": 209797 ,"max": 290948 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 822269 ,"count": 18 ,"min": 24262 ,"mean": 45681 ,"max": 80336 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1789408 ,"count": 18 ,"min": 47088 ,"mean": 99411 ,"max": 198841 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 704795 ,"count": 768 ,"min": 343 ,"mean": 917 ,"max": 320990 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 6690839 ,"count": 768 ,"min": 7499 ,"mean": 8712 ,"max": 27648 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1113055 ,"count": 768 ,"min": 1181 ,"mean": 1449 ,"max": 10274 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 398747 ,"count": 18 ,"min": 13662 ,"mean": 22152 ,"max": 28189 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:49 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:49 INFO sdimaging::::casa Median of weight in the map is 24.000000 2026-03-19 09:43:49 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 2.400000 will be masked. 2026-03-19 09:43:49 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:49 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:49 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:49 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:49 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:49 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:49 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw_unifreq.ms... 2026-03-19 09:43:49 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:49 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:49 INFO imager::data selection Selecting on spectral windows expression : *:2~7 2026-03-19 09:43:49 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:49 INFO imager::data selection Selected: [6 chans in spw 0] [6 chans in spw 1] [6 chans in spw 2] 2026-03-19 09:43:49 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 0 2026-03-19 09:43:49 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:43:49 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:49 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:49 INFO SingleDishBeamUtil::getPointingSamplingRaster got 768 pointings of A00&&& 2026-03-19 09:43:49 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:49 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:49 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:49 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:49 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:49 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:49 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:49 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:49 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:49 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.85235000005328 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:49 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:49 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:49 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:49 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:49 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:49 INFO sdimaging::::casa 2026-03-19 09:43:49 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:49 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:49 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:49 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:49 INFO sdimaging::::casa 2026-03-19 09:43:49 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:49 INFO sdimaging::::casa sampling interval: [4.85235000005328] arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:49 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:49 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:49 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa The second axis 2026-03-19 09:43:49 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:49 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:49 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:49 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:49 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:49 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:49 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:49 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:48.956006 End time: 2026-03-19 09:43:49.377537 2026-03-19 09:43:49 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:49 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:49 INFO ImageMetaData::summary 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:49 INFO ImageMetaData::summary 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.913404 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:49 INFO ImageMetaData::summary+ 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:49 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:49 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:43:49 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:43:49 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:49 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99955e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:49 INFO ImageMetaData::summary+ Velocity 44.9689 0.00 -9.993082e+00 km/s 2026-03-19 09:43:49 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:49 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:49 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:49 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:49 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:49 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz) 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz 2026-03-19 09:43:49 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:49 INFO Values --- 2026-03-19 09:43:49 INFO -- flux [flux]: 3269.81 Jy.km/s 2026-03-19 09:43:49 INFO -- number of points [npts]: 726 2026-03-19 09:43:49 INFO -- maximum value [max]: 4.66801 Jy/beam 2026-03-19 09:43:49 INFO -- minimum value [min]: 4.66801 Jy/beam 2026-03-19 09:43:49 INFO -- position of max value (pixel) [maxpos]: [2, 3, 0, 2] 2026-03-19 09:43:49 INFO -- position of min value (pixel) [minpos]: [1, 2, 0, 2] 2026-03-19 09:43:49 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.20.183, I, 2.99975e+11Hz 2026-03-19 09:43:49 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.26.910, I, 2.99975e+11Hz 2026-03-19 09:43:49 INFO -- Sum of pixel values [sum]: 3388.97 Jy/beam 2026-03-19 09:43:49 INFO -- Sum of squared pixel values [sumsq]: 15819.8 Jy/beam.Jy/beam 2026-03-19 09:43:49 INFO Statistics --- 2026-03-19 09:43:49 INFO -- Mean of the pixel values [mean]: 4.66801 Jy/beam 2026-03-19 09:43:49 INFO -- Variance of the pixel values : 1.39869e-13 Jy/beam 2026-03-19 09:43:49 INFO -- Standard deviation of the Mean [sigma]: 3.7399e-07 Jy/beam 2026-03-19 09:43:49 INFO -- Root mean square [rms]: 4.66801 Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics 7.260000e+02 3.388974e+03 4.668008e+00 4.668008e+00 3.739904e-07 4.668007e+00 4.668008e+00 2026-03-19 09:43:49 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:49 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:49 INFO ImageRegion::fromRecord+ [1, 1, 0, 2] to [11, 11, 0, 7] (00:00:02.243, -00.00.33.638, I, 2.99975e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00025e+11Hz) 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [1, 1, 0, 2] 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 7] 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.243, -00.00.33.638, I, 2.99975e+11Hz 2026-03-19 09:43:49 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00025e+11Hz 2026-03-19 09:43:49 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:49 INFO Values --- 2026-03-19 09:43:49 INFO -- flux [flux]: 3269.81 Jy.km/s 2026-03-19 09:43:49 INFO -- number of points [npts]: 726 2026-03-19 09:43:49 INFO -- maximum value [max]: 4.66801 Jy/beam 2026-03-19 09:43:49 INFO -- minimum value [min]: 4.66801 Jy/beam 2026-03-19 09:43:49 INFO -- position of max value (pixel) [maxpos]: [2, 3, 0, 2] 2026-03-19 09:43:49 INFO -- position of min value (pixel) [minpos]: [1, 2, 0, 2] 2026-03-19 09:43:49 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.20.183, I, 2.99975e+11Hz 2026-03-19 09:43:49 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.26.910, I, 2.99975e+11Hz 2026-03-19 09:43:49 INFO -- Sum of pixel values [sum]: 3388.97 Jy/beam 2026-03-19 09:43:49 INFO -- Sum of squared pixel values [sumsq]: 15819.8 Jy/beam.Jy/beam 2026-03-19 09:43:49 INFO Statistics --- 2026-03-19 09:43:49 INFO -- Mean of the pixel values [mean]: 4.66801 Jy/beam 2026-03-19 09:43:49 INFO -- Variance of the pixel values : 1.39869e-13 Jy/beam 2026-03-19 09:43:49 INFO -- Standard deviation of the Mean [sigma]: 3.7399e-07 Jy/beam 2026-03-19 09:43:49 INFO -- Root mean square [rms]: 4.66801 Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:49 INFO ImageStatsCalculator::statistics 7.260000e+02 3.388974e+03 4.668008e+00 4.668008e+00 3.739904e-07 4.668007e+00 4.668008e+00 2026-03-19 09:43:49 INFO name:: No table opened. 2026-03-19 09:43:49 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:49 INFO name:: No table opened. 2026-03-19 09:43:49 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:50 INFO sdimaging::::casa test_spw_id_default_frequency: channel_selection=frequency 2026-03-19 09:43:50 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:50 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:50 INFO sdimaging::::casa sdimaging( infiles=['selection_spw_unifreq.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='*:299.9749~300.0251GHz', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:50 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:50 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:50 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:50 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:50 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:50 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:50 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:50 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:50 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:50 INFO imager::data selection Selecting on spectral windows expression : *:299.9749~300.0251GHz 2026-03-19 09:43:50 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:50 INFO imager::data selection Selected: [6 chans in spw 0] [6 chans in spw 1] [6 chans in spw 2] 2026-03-19 09:43:50 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 0 2026-03-19 09:43:50 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:43:50 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:50 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:50 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:43:50 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:50 INFO SubMS::combineSpws() SPW 1: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:50 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:50 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:50 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:50 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:50 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:50 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:50 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:50 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:50 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:50 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:50 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:50 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:43:50 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:50 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:50 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:50 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:50 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:50 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:50 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:50 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:50 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:50 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:50 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:50 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:50 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:50 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:50 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:50 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:50 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:50 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:50 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:50 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:50 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:50 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:50 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:50 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:50 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:50 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:50 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:50 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:50 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:50 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:50 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:50 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 1315073 ,"count": 6 ,"min": 91279 ,"mean": 219178 ,"max": 349785 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 783829 ,"count": 18 ,"min": 23500 ,"mean": 43546 ,"max": 65885 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1764114 ,"count": 18 ,"min": 47029 ,"mean": 98006 ,"max": 182003 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 718184 ,"count": 768 ,"min": 341 ,"mean": 935 ,"max": 319152 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 6574948 ,"count": 768 ,"min": 7153 ,"mean": 8561 ,"max": 31022 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1151732 ,"count": 768 ,"min": 1126 ,"mean": 1499 ,"max": 22818 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 444794 ,"count": 18 ,"min": 13093 ,"mean": 24710 ,"max": 45163 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:50 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:50 INFO sdimaging::::casa Median of weight in the map is 24.000000 2026-03-19 09:43:50 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 2.400000 will be masked. 2026-03-19 09:43:50 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:50 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:50 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:50 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:50 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:50 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:50 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw_unifreq.ms... 2026-03-19 09:43:50 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:50 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:50 INFO imager::data selection Selecting on spectral windows expression : *:299.9749~300.0251GHz 2026-03-19 09:43:50 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:50 INFO imager::data selection Selected: [6 chans in spw 0] [6 chans in spw 1] [6 chans in spw 2] 2026-03-19 09:43:50 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 0 2026-03-19 09:43:50 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:43:50 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:50 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:50 INFO SingleDishBeamUtil::getPointingSamplingRaster got 768 pointings of A00&&& 2026-03-19 09:43:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:50 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:50 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:50 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:50 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:50 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.85235000005328 arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:50 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:50 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:50 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:50 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:50 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:50 INFO sdimaging::::casa 2026-03-19 09:43:50 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:50 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:50 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:50 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:50 INFO sdimaging::::casa 2026-03-19 09:43:50 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:50 INFO sdimaging::::casa sampling interval: [4.85235000005328] arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:50 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:50 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:50 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa The second axis 2026-03-19 09:43:50 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:50 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:50 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:50 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:50 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:50 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:50 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:49.530390 End time: 2026-03-19 09:43:49.947378 2026-03-19 09:43:50 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:50 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:50 INFO ImageMetaData::summary 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:50 INFO ImageMetaData::summary 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.913404 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:50 INFO ImageMetaData::summary+ 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:50 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:50 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:43:50 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:43:50 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:50 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99955e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:50 INFO ImageMetaData::summary+ Velocity 44.9689 0.00 -9.993082e+00 km/s 2026-03-19 09:43:50 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:50 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:50 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:50 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:50 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:50 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz) 2026-03-19 09:43:50 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:50 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:50 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:50 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:43:50 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz 2026-03-19 09:43:50 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz 2026-03-19 09:43:50 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:50 INFO Values --- 2026-03-19 09:43:50 INFO -- flux [flux]: 3269.81 Jy.km/s 2026-03-19 09:43:50 INFO -- number of points [npts]: 726 2026-03-19 09:43:50 INFO -- maximum value [max]: 4.66801 Jy/beam 2026-03-19 09:43:50 INFO -- minimum value [min]: 4.66801 Jy/beam 2026-03-19 09:43:50 INFO -- position of max value (pixel) [maxpos]: [2, 3, 0, 2] 2026-03-19 09:43:50 INFO -- position of min value (pixel) [minpos]: [1, 2, 0, 2] 2026-03-19 09:43:50 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.20.183, I, 2.99975e+11Hz 2026-03-19 09:43:50 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.26.910, I, 2.99975e+11Hz 2026-03-19 09:43:50 INFO -- Sum of pixel values [sum]: 3388.97 Jy/beam 2026-03-19 09:43:50 INFO -- Sum of squared pixel values [sumsq]: 15819.8 Jy/beam.Jy/beam 2026-03-19 09:43:50 INFO Statistics --- 2026-03-19 09:43:50 INFO -- Mean of the pixel values [mean]: 4.66801 Jy/beam 2026-03-19 09:43:50 INFO -- Variance of the pixel values : 1.39869e-13 Jy/beam 2026-03-19 09:43:50 INFO -- Standard deviation of the Mean [sigma]: 3.7399e-07 Jy/beam 2026-03-19 09:43:50 INFO -- Root mean square [rms]: 4.66801 Jy/beam 2026-03-19 09:43:50 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:50 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:50 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:50 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:50 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:50 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:50 INFO ImageStatsCalculator::statistics 7.260000e+02 3.388974e+03 4.668008e+00 4.668008e+00 3.739904e-07 4.668007e+00 4.668008e+00 2026-03-19 09:43:50 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:50 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:50 INFO ImageRegion::fromRecord+ [1, 1, 0, 2] to [11, 11, 0, 7] (00:00:02.243, -00.00.33.638, I, 2.99975e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00025e+11Hz) 2026-03-19 09:43:50 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:50 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:50 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [1, 1, 0, 2] 2026-03-19 09:43:50 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 7] 2026-03-19 09:43:50 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.243, -00.00.33.638, I, 2.99975e+11Hz 2026-03-19 09:43:50 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00025e+11Hz 2026-03-19 09:43:50 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:50 INFO Values --- 2026-03-19 09:43:50 INFO -- flux [flux]: 3269.81 Jy.km/s 2026-03-19 09:43:50 INFO -- number of points [npts]: 726 2026-03-19 09:43:50 INFO -- maximum value [max]: 4.66801 Jy/beam 2026-03-19 09:43:50 INFO -- minimum value [min]: 4.66801 Jy/beam 2026-03-19 09:43:50 INFO -- position of max value (pixel) [maxpos]: [2, 3, 0, 2] 2026-03-19 09:43:50 INFO -- position of min value (pixel) [minpos]: [1, 2, 0, 2] 2026-03-19 09:43:50 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.20.183, I, 2.99975e+11Hz 2026-03-19 09:43:50 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.26.910, I, 2.99975e+11Hz 2026-03-19 09:43:50 INFO -- Sum of pixel values [sum]: 3388.97 Jy/beam 2026-03-19 09:43:50 INFO -- Sum of squared pixel values [sumsq]: 15819.8 Jy/beam.Jy/beam 2026-03-19 09:43:50 INFO Statistics --- 2026-03-19 09:43:50 INFO -- Mean of the pixel values [mean]: 4.66801 Jy/beam 2026-03-19 09:43:50 INFO -- Variance of the pixel values : 1.39869e-13 Jy/beam 2026-03-19 09:43:50 INFO -- Standard deviation of the Mean [sigma]: 3.7399e-07 Jy/beam 2026-03-19 09:43:50 INFO -- Root mean square [rms]: 4.66801 Jy/beam 2026-03-19 09:43:50 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:50 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:50 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:50 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:50 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:50 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:50 INFO ImageStatsCalculator::statistics 7.260000e+02 3.388974e+03 4.668008e+00 4.668008e+00 3.739904e-07 4.668007e+00 4.668008e+00 2026-03-19 09:43:50 INFO name:: No table opened. 2026-03-19 09:43:50 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:50 INFO name:: No table opened. 2026-03-19 09:43:50 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:50 INFO sdimaging::::casa test_spw_id_default_list: channel_selection=list 2026-03-19 09:43:50 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:50 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:50 INFO sdimaging::::casa sdimaging( infiles=['selection_spw_unifreq.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw=':6~7;2~5', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:50 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:50 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:50 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:50 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:50 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:50 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:50 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:50 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:50 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:50 INFO imager::data selection Selecting on spectral windows expression : *:6~7;2~5 2026-03-19 09:43:50 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:50 INFO imager::data selection Selected: [6 chans in spw 0] [6 chans in spw 1] [6 chans in spw 2] 2026-03-19 09:43:50 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 0 2026-03-19 09:43:50 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:43:50 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:50 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:50 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:43:50 INFO SubMS::combineSpws() SPW 1: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:50 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:50 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:50 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:50 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:50 INFO SubMS::combineSpws() SPW 1: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:50 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:50 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:50 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:50 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:50 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:50 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:50 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:50 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:50 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:50 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:50 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:43:50 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:50 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:50 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:50 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:50 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:50 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:50 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:50 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:50 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:50 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:50 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:50 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:50 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:50 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:50 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:50 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:50 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:50 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:50 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:50 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:50 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:50 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:50 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:50 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:50 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:50 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:50 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:50 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:50 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:50 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:50 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:50 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:50 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:50 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 1256166 ,"count": 6 ,"min": 77532 ,"mean": 209361 ,"max": 278300 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 825430 ,"count": 18 ,"min": 22339 ,"mean": 45857 ,"max": 76074 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1777236 ,"count": 18 ,"min": 43909 ,"mean": 98735 ,"max": 169639 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 714035 ,"count": 768 ,"min": 344 ,"mean": 929 ,"max": 329265 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 6465948 ,"count": 768 ,"min": 7333 ,"mean": 8419 ,"max": 29367 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1153295 ,"count": 768 ,"min": 1134 ,"mean": 1501 ,"max": 13379 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 397334 ,"count": 18 ,"min": 12955 ,"mean": 22074 ,"max": 27143 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:50 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:50 INFO sdimaging::::casa Median of weight in the map is 24.000000 2026-03-19 09:43:50 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 2.400000 will be masked. 2026-03-19 09:43:50 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:50 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:50 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:50 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:50 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:50 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:50 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw_unifreq.ms... 2026-03-19 09:43:50 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:50 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:50 INFO imager::data selection Selecting on spectral windows expression : *:6~7;2~5 2026-03-19 09:43:50 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:50 INFO imager::data selection Selected: [6 chans in spw 0] [6 chans in spw 1] [6 chans in spw 2] 2026-03-19 09:43:50 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 0 2026-03-19 09:43:50 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:43:50 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:50 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:50 INFO SingleDishBeamUtil::getPointingSamplingRaster got 768 pointings of A00&&& 2026-03-19 09:43:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:50 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:50 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:50 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:50 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:50 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:50 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.85235000005328 arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:50 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:50 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:50 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:50 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:50 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:50 INFO sdimaging::::casa 2026-03-19 09:43:50 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:50 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:50 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:50 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:50 INFO sdimaging::::casa 2026-03-19 09:43:50 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:50 INFO sdimaging::::casa sampling interval: [4.85235000005328] arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:50 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:50 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:50 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:50 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:51 INFO sdimaging::::casa The second axis 2026-03-19 09:43:51 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:51 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:51 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:51 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:51 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:51 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:51 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:51 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:51 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:51 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:50.102430 End time: 2026-03-19 09:43:50.519726 2026-03-19 09:43:51 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:51 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:51 INFO ImageMetaData::summary 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:51 INFO ImageMetaData::summary 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.913404 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:51 INFO ImageMetaData::summary+ 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:51 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:51 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:43:51 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:43:51 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:51 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99955e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Velocity 44.9689 0.00 -9.993082e+00 km/s 2026-03-19 09:43:51 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:51 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:51 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:51 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:51 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:51 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz) 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz 2026-03-19 09:43:51 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:51 INFO Values --- 2026-03-19 09:43:51 INFO -- flux [flux]: 3269.81 Jy.km/s 2026-03-19 09:43:51 INFO -- number of points [npts]: 726 2026-03-19 09:43:51 INFO -- maximum value [max]: 4.66801 Jy/beam 2026-03-19 09:43:51 INFO -- minimum value [min]: 4.66801 Jy/beam 2026-03-19 09:43:51 INFO -- position of max value (pixel) [maxpos]: [2, 3, 0, 2] 2026-03-19 09:43:51 INFO -- position of min value (pixel) [minpos]: [1, 2, 0, 2] 2026-03-19 09:43:51 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.20.183, I, 2.99975e+11Hz 2026-03-19 09:43:51 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.26.910, I, 2.99975e+11Hz 2026-03-19 09:43:51 INFO -- Sum of pixel values [sum]: 3388.97 Jy/beam 2026-03-19 09:43:51 INFO -- Sum of squared pixel values [sumsq]: 15819.8 Jy/beam.Jy/beam 2026-03-19 09:43:51 INFO Statistics --- 2026-03-19 09:43:51 INFO -- Mean of the pixel values [mean]: 4.66801 Jy/beam 2026-03-19 09:43:51 INFO -- Variance of the pixel values : 1.39869e-13 Jy/beam 2026-03-19 09:43:51 INFO -- Standard deviation of the Mean [sigma]: 3.7399e-07 Jy/beam 2026-03-19 09:43:51 INFO -- Root mean square [rms]: 4.66801 Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics 7.260000e+02 3.388974e+03 4.668008e+00 4.668008e+00 3.739904e-07 4.668007e+00 4.668008e+00 2026-03-19 09:43:51 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:51 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:51 INFO ImageRegion::fromRecord+ [1, 1, 0, 2] to [11, 11, 0, 7] (00:00:02.243, -00.00.33.638, I, 2.99975e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00025e+11Hz) 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [1, 1, 0, 2] 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 7] 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.243, -00.00.33.638, I, 2.99975e+11Hz 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00025e+11Hz 2026-03-19 09:43:51 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:51 INFO Values --- 2026-03-19 09:43:51 INFO -- flux [flux]: 3269.81 Jy.km/s 2026-03-19 09:43:51 INFO -- number of points [npts]: 726 2026-03-19 09:43:51 INFO -- maximum value [max]: 4.66801 Jy/beam 2026-03-19 09:43:51 INFO -- minimum value [min]: 4.66801 Jy/beam 2026-03-19 09:43:51 INFO -- position of max value (pixel) [maxpos]: [2, 3, 0, 2] 2026-03-19 09:43:51 INFO -- position of min value (pixel) [minpos]: [1, 2, 0, 2] 2026-03-19 09:43:51 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.20.183, I, 2.99975e+11Hz 2026-03-19 09:43:51 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.26.910, I, 2.99975e+11Hz 2026-03-19 09:43:51 INFO -- Sum of pixel values [sum]: 3388.97 Jy/beam 2026-03-19 09:43:51 INFO -- Sum of squared pixel values [sumsq]: 15819.8 Jy/beam.Jy/beam 2026-03-19 09:43:51 INFO Statistics --- 2026-03-19 09:43:51 INFO -- Mean of the pixel values [mean]: 4.66801 Jy/beam 2026-03-19 09:43:51 INFO -- Variance of the pixel values : 1.39869e-13 Jy/beam 2026-03-19 09:43:51 INFO -- Standard deviation of the Mean [sigma]: 3.7399e-07 Jy/beam 2026-03-19 09:43:51 INFO -- Root mean square [rms]: 4.66801 Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics 7.260000e+02 3.388974e+03 4.668008e+00 4.668008e+00 3.739904e-07 4.668007e+00 4.668008e+00 2026-03-19 09:43:51 INFO name:: No table opened. 2026-03-19 09:43:51 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:51 INFO name:: No table opened. 2026-03-19 09:43:51 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:51 INFO name:: No table opened. 2026-03-19 09:43:51 INFO showcache:: The Table Cache is empty. x2026-03-19 09:43:51 INFO name:: No table opened. 2026-03-19 09:43:51 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:51 INFO sdimaging::::casa test_spw_id_exact: channel_selection=None 2026-03-19 09:43:51 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:51 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:51 INFO sdimaging::::casa sdimaging( infiles=['selection_spw_unifreq.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='1', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:51 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:51 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:51 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:51 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:51 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:51 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:51 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:51 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:51 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:51 INFO imager::data selection Selecting on spectral windows expression : 1 2026-03-19 09:43:51 INFO imager::data selection Selected 256 out of 768 rows. 2026-03-19 09:43:51 INFO imager::data selection Selected: [10 chans in spw 1] 2026-03-19 09:43:51 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:51 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:51 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:51 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:51 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:51 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:51 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:51 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:51 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:51 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:51 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:51 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:51 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:43:51 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:51 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:51 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:51 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:51 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:51 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:51 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:51 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:51 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:51 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:51 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:51 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:51 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:51 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:51 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:51 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:51 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:51 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:51 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:51 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:51 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:51 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:51 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:51 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:51 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:51 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:51 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:51 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:51 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:51 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:51 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:51 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 188105 ,"count": 2 ,"min": 86032 ,"mean": 94052 ,"max": 102073 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 319596 ,"count": 6 ,"min": 28125 ,"mean": 53266 ,"max": 105916 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 736920 ,"count": 6 ,"min": 57689 ,"mean": 122820 ,"max": 276138 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 435684 ,"count": 256 ,"min": 304 ,"mean": 1701 ,"max": 315563 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2261726 ,"count": 256 ,"min": 7156 ,"mean": 8834 ,"max": 32197 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 346620 ,"count": 256 ,"min": 1041 ,"mean": 1353 ,"max": 13750 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 198542 ,"count": 6 ,"min": 17845 ,"mean": 33090 ,"max": 48935 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:51 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:51 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:51 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:51 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:51 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:51 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:51 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:51 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:51 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:51 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw_unifreq.ms... 2026-03-19 09:43:51 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:51 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:51 INFO imager::data selection Selecting on spectral windows expression : 1 2026-03-19 09:43:51 INFO imager::data selection Selected 256 out of 768 rows. 2026-03-19 09:43:51 INFO imager::data selection Selected: [10 chans in spw 1] 2026-03-19 09:43:51 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:51 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:51 INFO SingleDishBeamUtil::getPointingSamplingRaster got 256 pointings of A00&&& 2026-03-19 09:43:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:51 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:51 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:51 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:51 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:51 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:51 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.852350000000006 arcsec 2026-03-19 09:43:51 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:51 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:51 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:51 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:51 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:51 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:51 INFO sdimaging::::casa 2026-03-19 09:43:51 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:51 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:51 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:51 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:51 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:51 INFO sdimaging::::casa 2026-03-19 09:43:51 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:51 INFO sdimaging::::casa sampling interval: [4.852350000000006] arcsec 2026-03-19 09:43:51 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:51 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:51 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:51 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:51 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:51 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:51 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:51 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:51 INFO sdimaging::::casa The second axis 2026-03-19 09:43:51 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:51 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:51 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:51 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:51 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:51 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:51 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:51 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:51 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:51 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:50.760684 End time: 2026-03-19 09:43:51.146345 2026-03-19 09:43:51 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:51 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:51 INFO ImageMetaData::summary 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:51 INFO ImageMetaData::summary 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.913414 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:51 INFO ImageMetaData::summary+ 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:51 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:51 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:43:51 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:43:51 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:51 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99955e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:51 INFO ImageMetaData::summary+ Velocity 44.9689 0.00 -9.993082e+00 km/s 2026-03-19 09:43:51 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:51 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:51 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:51 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:51 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:51 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz) 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz 2026-03-19 09:43:51 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz 2026-03-19 09:43:51 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:51 INFO Values --- 2026-03-19 09:43:51 INFO -- flux [flux]: 5838.94 Jy.km/s 2026-03-19 09:43:51 INFO -- number of points [npts]: 1210 2026-03-19 09:43:51 INFO -- maximum value [max]: 5.00143 Jy/beam 2026-03-19 09:43:51 INFO -- minimum value [min]: 5.00143 Jy/beam 2026-03-19 09:43:51 INFO -- position of max value (pixel) [maxpos]: [4, 4, 0, 0] 2026-03-19 09:43:51 INFO -- position of min value (pixel) [minpos]: [4, 2, 0, 0] 2026-03-19 09:43:51 INFO -- position of max value (world) [maxposf]: 00:00:00.897, -00.00.13.455, I, 2.99955e+11Hz 2026-03-19 09:43:51 INFO -- position of min value (world) [minposf]: 00:00:00.897, -00.00.26.910, I, 2.99955e+11Hz 2026-03-19 09:43:51 INFO -- Sum of pixel values [sum]: 6051.73 Jy/beam 2026-03-19 09:43:51 INFO -- Sum of squared pixel values [sumsq]: 30267.3 Jy/beam.Jy/beam 2026-03-19 09:43:51 INFO Statistics --- 2026-03-19 09:43:51 INFO -- Mean of the pixel values [mean]: 5.00143 Jy/beam 2026-03-19 09:43:51 INFO -- Variance of the pixel values : 1.23313e-12 Jy/beam 2026-03-19 09:43:51 INFO -- Standard deviation of the Mean [sigma]: 1.11047e-06 Jy/beam 2026-03-19 09:43:51 INFO -- Root mean square [rms]: 5.00143 Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:51 INFO ImageStatsCalculator::statistics 1.210000e+03 6.051734e+03 5.001433e+00 5.001433e+00 1.110465e-06 5.001431e+00 5.001435e+00 2026-03-19 09:43:51 INFO name:: No table opened. 2026-03-19 09:43:51 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:51 INFO name:: No table opened. 2026-03-19 09:43:51 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:51 INFO sdimaging::::casa test_spw_id_exact_channel: channel_selection=channel 2026-03-19 09:43:51 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:51 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:51 INFO sdimaging::::casa sdimaging( infiles=['selection_spw.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='2:2~7', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:51 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:51 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:51 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:51 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:51 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:51 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:51 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:51 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:51 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:51 INFO imager::data selection Selecting on spectral windows expression : 2:2~7 2026-03-19 09:43:51 INFO imager::data selection Selected 225 out of 737 rows. 2026-03-19 09:43:51 INFO imager::data selection Selected: [6 chans in spw 2] 2026-03-19 09:43:51 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:51 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:51 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:51 INFO ms::cvelfreqs 2016/08/20/06:35:32 (UTC) 2026-03-19 09:43:51 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:51 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:51 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:51 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:51 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 2.995e+11 Hz 2026-03-19 09:43:51 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:51 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:51 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:51 INFO SubMS::convertGridPars+ Lower edge = 2.9945e+11 Hz, upper edge = 2.9955e+11 Hz 2026-03-19 09:43:51 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:51 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:51 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:51 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:51 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:51 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:51 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:51 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:51 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:51 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:51 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:51 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:51 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:51 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:51 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:51 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:51 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:51 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:51 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:51 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:51 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:51 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:51 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:51 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:51 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:43:51 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:51 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:51 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:51 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:51 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:51 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:51 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:51 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:51 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 169013 ,"count": 2 ,"min": 84138 ,"mean": 84506 ,"max": 84875 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 259308 ,"count": 6 ,"min": 14605 ,"mean": 43218 ,"max": 77512 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 603521 ,"count": 6 ,"min": 38595 ,"mean": 100586 ,"max": 172997 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 415304 ,"count": 225 ,"min": 352 ,"mean": 1845 ,"max": 316756 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2040727 ,"count": 225 ,"min": 7489 ,"mean": 9069 ,"max": 38575 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 339698 ,"count": 225 ,"min": 1147 ,"mean": 1509 ,"max": 11785 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 123089 ,"count": 6 ,"min": 6475 ,"mean": 20514 ,"max": 34207 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:51 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:51 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:51 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:52 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:52 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:52 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:52 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:52 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:52 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:52 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw.ms... 2026-03-19 09:43:52 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:52 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:52 INFO imager::data selection Selecting on spectral windows expression : 2:2~7 2026-03-19 09:43:52 INFO imager::data selection Selected 225 out of 737 rows. 2026-03-19 09:43:52 INFO imager::data selection Selected: [6 chans in spw 2] 2026-03-19 09:43:52 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:52 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:52 INFO SingleDishBeamUtil::getPointingSamplingRaster got 225 pointings of A00&&& 2026-03-19 09:43:52 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 225 unique time stamps 2026-03-19 09:43:52 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35641e-05 rad 2026-03-19 09:43:52 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:52 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:52 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:52 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:52 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35641e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:52 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:52 INFO sdimaging::::casa Detected raster sampling = [4.860450, 0.000000] arcsec 2026-03-19 09:43:52 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.860450000245591 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:52 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:52 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:52 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:52 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:52 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:52 INFO sdimaging::::casa 2026-03-19 09:43:52 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:52 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:52 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:52 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:52 INFO sdimaging::::casa 2026-03-19 09:43:52 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:52 INFO sdimaging::::casa sampling interval: [4.860450000245591] arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:52 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:52 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:52 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa The second axis 2026-03-19 09:43:52 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:52 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:52 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:52 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:52 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:52 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:52 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:51.288347 End time: 2026-03-19 09:43:51.656554 2026-03-19 09:43:52 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:52 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:52 INFO ImageMetaData::summary 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:52 INFO ImageMetaData::summary 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:31.571359 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:52 INFO ImageMetaData::summary+ 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:52 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:52 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:43:52 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:43:52 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:52 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99455e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Velocity 544.623 0.00 -9.993082e+00 km/s 2026-03-19 09:43:52 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:52 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:52 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:52 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:52 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:52 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99455e+11Hz to 23:59:57.757, +00.00.33.638, I, 2.99545e+11Hz) 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99455e+11Hz 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 2.99545e+11Hz 2026-03-19 09:43:52 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:52 INFO Values --- 2026-03-19 09:43:52 INFO -- flux [flux]: 2108.64 Jy.km/s 2026-03-19 09:43:52 INFO -- number of points [npts]: 726 2026-03-19 09:43:52 INFO -- maximum value [max]: 3.011 Jy/beam 2026-03-19 09:43:52 INFO -- minimum value [min]: 3.00885 Jy/beam 2026-03-19 09:43:52 INFO -- position of max value (pixel) [maxpos]: [10, 1, 0, 2] 2026-03-19 09:43:52 INFO -- position of min value (pixel) [minpos]: [7, 10, 0, 2] 2026-03-19 09:43:52 INFO -- position of max value (world) [maxposf]: 23:59:58.206, -00.00.33.638, I, 2.99475e+11Hz 2026-03-19 09:43:52 INFO -- position of min value (world) [minposf]: 23:59:59.551, +00.00.26.910, I, 2.99475e+11Hz 2026-03-19 09:43:52 INFO -- Sum of pixel values [sum]: 2185.49 Jy/beam 2026-03-19 09:43:52 INFO -- Sum of squared pixel values [sumsq]: 6579.02 Jy/beam.Jy/beam 2026-03-19 09:43:52 INFO Statistics --- 2026-03-19 09:43:52 INFO -- Mean of the pixel values [mean]: 3.01032 Jy/beam 2026-03-19 09:43:52 INFO -- Variance of the pixel values : 2.17791e-07 Jy/beam 2026-03-19 09:43:52 INFO -- Standard deviation of the Mean [sigma]: 0.00046668 Jy/beam 2026-03-19 09:43:52 INFO -- Root mean square [rms]: 3.01032 Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics 7.260000e+02 2.185491e+03 3.010318e+00 3.010318e+00 4.666804e-04 3.008847e+00 3.011001e+00 2026-03-19 09:43:52 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:52 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:52 INFO ImageRegion::fromRecord+ [1, 1, 0, 2] to [11, 11, 0, 7] (00:00:02.243, -00.00.33.638, I, 2.99475e+11Hz to 23:59:57.757, +00.00.33.638, I, 2.99525e+11Hz) 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [1, 1, 0, 2] 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 7] 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.243, -00.00.33.638, I, 2.99475e+11Hz 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 2.99525e+11Hz 2026-03-19 09:43:52 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:52 INFO Values --- 2026-03-19 09:43:52 INFO -- flux [flux]: 2108.64 Jy.km/s 2026-03-19 09:43:52 INFO -- number of points [npts]: 726 2026-03-19 09:43:52 INFO -- maximum value [max]: 3.011 Jy/beam 2026-03-19 09:43:52 INFO -- minimum value [min]: 3.00885 Jy/beam 2026-03-19 09:43:52 INFO -- position of max value (pixel) [maxpos]: [10, 1, 0, 2] 2026-03-19 09:43:52 INFO -- position of min value (pixel) [minpos]: [7, 10, 0, 2] 2026-03-19 09:43:52 INFO -- position of max value (world) [maxposf]: 23:59:58.206, -00.00.33.638, I, 2.99475e+11Hz 2026-03-19 09:43:52 INFO -- position of min value (world) [minposf]: 23:59:59.551, +00.00.26.910, I, 2.99475e+11Hz 2026-03-19 09:43:52 INFO -- Sum of pixel values [sum]: 2185.49 Jy/beam 2026-03-19 09:43:52 INFO -- Sum of squared pixel values [sumsq]: 6579.02 Jy/beam.Jy/beam 2026-03-19 09:43:52 INFO Statistics --- 2026-03-19 09:43:52 INFO -- Mean of the pixel values [mean]: 3.01032 Jy/beam 2026-03-19 09:43:52 INFO -- Variance of the pixel values : 2.17791e-07 Jy/beam 2026-03-19 09:43:52 INFO -- Standard deviation of the Mean [sigma]: 0.00046668 Jy/beam 2026-03-19 09:43:52 INFO -- Root mean square [rms]: 3.01032 Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics 7.260000e+02 2.185491e+03 3.010318e+00 3.010318e+00 4.666804e-04 3.008847e+00 3.011001e+00 2026-03-19 09:43:52 INFO name:: No table opened. 2026-03-19 09:43:52 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:52 INFO name:: No table opened. 2026-03-19 09:43:52 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:52 INFO sdimaging::::casa test_spw_id_exact_frequency: channel_selection=frequency 2026-03-19 09:43:52 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:52 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:52 INFO sdimaging::::casa sdimaging( infiles=['selection_spw.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='1:300.4749~300.5251GHz', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:52 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:52 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:52 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:52 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:52 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:52 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:52 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:52 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:52 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:52 INFO imager::data selection Selecting on spectral windows expression : 1:300.4749~300.5251GHz 2026-03-19 09:43:52 INFO imager::data selection Selected 256 out of 737 rows. 2026-03-19 09:43:52 INFO imager::data selection Selected: [6 chans in spw 1] 2026-03-19 09:43:52 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:43:52 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:52 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:52 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:52 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:52 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:52 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:52 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:52 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.005e+11 Hz 2026-03-19 09:43:52 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:52 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:52 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:52 INFO SubMS::convertGridPars+ Lower edge = 3.0045e+11 Hz, upper edge = 3.0055e+11 Hz 2026-03-19 09:43:52 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:52 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:52 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:52 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:52 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:52 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:52 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:52 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:52 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:52 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:52 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:52 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:52 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:52 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:52 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:52 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:52 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:52 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:52 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:52 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:52 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:52 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:52 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:52 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:52 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:43:52 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:52 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:52 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:52 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:52 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:52 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:52 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:52 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:52 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 175525 ,"count": 2 ,"min": 84900 ,"mean": 87762 ,"max": 90625 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 288851 ,"count": 6 ,"min": 29403 ,"mean": 48141 ,"max": 67341 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 676825 ,"count": 6 ,"min": 61303 ,"mean": 112804 ,"max": 177908 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 453769 ,"count": 256 ,"min": 354 ,"mean": 1772 ,"max": 335810 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2305781 ,"count": 256 ,"min": 7780 ,"mean": 9006 ,"max": 24523 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 408819 ,"count": 256 ,"min": 1202 ,"mean": 1596 ,"max": 21032 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 134572 ,"count": 6 ,"min": 13468 ,"mean": 22428 ,"max": 29128 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:52 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:52 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:52 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:52 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:52 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:52 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:52 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:52 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:52 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:52 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw.ms... 2026-03-19 09:43:52 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:52 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:52 INFO imager::data selection Selecting on spectral windows expression : 1:300.4749~300.5251GHz 2026-03-19 09:43:52 INFO imager::data selection Selected 256 out of 737 rows. 2026-03-19 09:43:52 INFO imager::data selection Selected: [6 chans in spw 1] 2026-03-19 09:43:52 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:43:52 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:52 INFO SingleDishBeamUtil::getPointingSamplingRaster got 256 pointings of A00&&& 2026-03-19 09:43:52 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:52 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.34863e-05 rad 2026-03-19 09:43:52 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:52 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:52 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:52 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:52 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.34863e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:52 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:52 INFO sdimaging::::casa Detected raster sampling = [4.844400, 0.000000] arcsec 2026-03-19 09:43:52 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.844399999949321 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:52 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:52 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:52 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:52 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:52 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:52 INFO sdimaging::::casa 2026-03-19 09:43:52 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:52 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:52 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:52 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:52 INFO sdimaging::::casa 2026-03-19 09:43:52 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:52 INFO sdimaging::::casa sampling interval: [4.844399999949321] arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:52 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:52 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:52 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa The second axis 2026-03-19 09:43:52 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:52 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:52 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:52 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:52 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:52 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:52 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:52 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:51.834613 End time: 2026-03-19 09:43:52.319112 2026-03-19 09:43:52 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:52 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:52 INFO ImageMetaData::summary 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:52 INFO ImageMetaData::summary 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.917444 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:52 INFO ImageMetaData::summary+ 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:52 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:52 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:43:52 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:43:52 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:52 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 3.00455e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:52 INFO ImageMetaData::summary+ Velocity -454.685 0.00 -9.993082e+00 km/s 2026-03-19 09:43:52 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:52 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:52 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:52 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:52 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:52 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 3.00455e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00545e+11Hz) 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 3.00455e+11Hz 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00545e+11Hz 2026-03-19 09:43:52 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:52 INFO Values --- 2026-03-19 09:43:52 INFO -- flux [flux]: 4189.67 Jy.km/s 2026-03-19 09:43:52 INFO -- number of points [npts]: 726 2026-03-19 09:43:52 INFO -- maximum value [max]: 5.98179 Jy/beam 2026-03-19 09:43:52 INFO -- minimum value [min]: 5.98033 Jy/beam 2026-03-19 09:43:52 INFO -- position of max value (pixel) [maxpos]: [8, 4, 0, 2] 2026-03-19 09:43:52 INFO -- position of min value (pixel) [minpos]: [10, 2, 0, 2] 2026-03-19 09:43:52 INFO -- position of max value (world) [maxposf]: 23:59:59.103, -00.00.13.455, I, 3.00475e+11Hz 2026-03-19 09:43:52 INFO -- position of min value (world) [minposf]: 23:59:58.206, -00.00.26.910, I, 3.00475e+11Hz 2026-03-19 09:43:52 INFO -- Sum of pixel values [sum]: 4342.36 Jy/beam 2026-03-19 09:43:52 INFO -- Sum of squared pixel values [sumsq]: 25972.6 Jy/beam.Jy/beam 2026-03-19 09:43:52 INFO Statistics --- 2026-03-19 09:43:52 INFO -- Mean of the pixel values [mean]: 5.98122 Jy/beam 2026-03-19 09:43:52 INFO -- Variance of the pixel values : 1.24571e-07 Jy/beam 2026-03-19 09:43:52 INFO -- Standard deviation of the Mean [sigma]: 0.000352946 Jy/beam 2026-03-19 09:43:52 INFO -- Root mean square [rms]: 5.98122 Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics 7.260000e+02 4.342365e+03 5.981218e+00 5.981218e+00 3.529459e-04 5.980328e+00 5.981795e+00 2026-03-19 09:43:52 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:52 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:52 INFO ImageRegion::fromRecord+ [1, 1, 0, 2] to [11, 11, 0, 7] (00:00:02.243, -00.00.33.638, I, 3.00475e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00525e+11Hz) 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [1, 1, 0, 2] 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 7] 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.243, -00.00.33.638, I, 3.00475e+11Hz 2026-03-19 09:43:52 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00525e+11Hz 2026-03-19 09:43:52 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:52 INFO Values --- 2026-03-19 09:43:52 INFO -- flux [flux]: 4189.67 Jy.km/s 2026-03-19 09:43:52 INFO -- number of points [npts]: 726 2026-03-19 09:43:52 INFO -- maximum value [max]: 5.98179 Jy/beam 2026-03-19 09:43:52 INFO -- minimum value [min]: 5.98033 Jy/beam 2026-03-19 09:43:52 INFO -- position of max value (pixel) [maxpos]: [8, 4, 0, 2] 2026-03-19 09:43:52 INFO -- position of min value (pixel) [minpos]: [10, 2, 0, 2] 2026-03-19 09:43:52 INFO -- position of max value (world) [maxposf]: 23:59:59.103, -00.00.13.455, I, 3.00475e+11Hz 2026-03-19 09:43:52 INFO -- position of min value (world) [minposf]: 23:59:58.206, -00.00.26.910, I, 3.00475e+11Hz 2026-03-19 09:43:52 INFO -- Sum of pixel values [sum]: 4342.36 Jy/beam 2026-03-19 09:43:52 INFO -- Sum of squared pixel values [sumsq]: 25972.6 Jy/beam.Jy/beam 2026-03-19 09:43:52 INFO Statistics --- 2026-03-19 09:43:52 INFO -- Mean of the pixel values [mean]: 5.98122 Jy/beam 2026-03-19 09:43:52 INFO -- Variance of the pixel values : 1.24571e-07 Jy/beam 2026-03-19 09:43:52 INFO -- Standard deviation of the Mean [sigma]: 0.000352946 Jy/beam 2026-03-19 09:43:52 INFO -- Root mean square [rms]: 5.98122 Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:52 INFO ImageStatsCalculator::statistics 7.260000e+02 4.342365e+03 5.981218e+00 5.981218e+00 3.529459e-04 5.980328e+00 5.981795e+00 2026-03-19 09:43:52 INFO name:: No table opened. 2026-03-19 09:43:52 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:52 INFO name:: No table opened. 2026-03-19 09:43:52 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:53 INFO sdimaging::::casa test_spw_id_exact_list: channel_selection=list 2026-03-19 09:43:53 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:53 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:53 INFO sdimaging::::casa sdimaging( infiles=['selection_spw.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='2:6~7;2~5', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:53 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:53 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:53 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:53 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:53 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:53 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:53 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:53 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:53 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:53 INFO imager::data selection Selecting on spectral windows expression : 2:6~7;2~5 2026-03-19 09:43:53 INFO imager::data selection Selected 225 out of 737 rows. 2026-03-19 09:43:53 INFO imager::data selection Selected: [6 chans in spw 2] 2026-03-19 09:43:53 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:53 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:53 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:43:53 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.994550000e+11 Hz, last channel = 2.995450000e+11 Hz 2026-03-19 09:43:53 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.994550000e+11 Hz, last channel = 2.995450000e+11 Hz 2026-03-19 09:43:53 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:53 INFO ms::cvelfreqs 2016/08/20/06:35:32 (UTC) 2026-03-19 09:43:53 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:53 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:53 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:53 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:53 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 2.995e+11 Hz 2026-03-19 09:43:53 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:53 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:53 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:53 INFO SubMS::convertGridPars+ Lower edge = 2.9945e+11 Hz, upper edge = 2.9955e+11 Hz 2026-03-19 09:43:53 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:53 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:53 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:53 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:53 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:53 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:53 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:53 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:53 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:53 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:53 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:53 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:53 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:53 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:53 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:53 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:53 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:53 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:53 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:53 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:53 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:53 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:53 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:53 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:53 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:53 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:53 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:53 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:53 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:53 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:53 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:53 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 271600 ,"count": 2 ,"min": 134453 ,"mean": 135800 ,"max": 137147 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 410753 ,"count": 6 ,"min": 25270 ,"mean": 68458 ,"max": 113303 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 944510 ,"count": 6 ,"min": 62742 ,"mean": 157418 ,"max": 296655 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 764717 ,"count": 225 ,"min": 643 ,"mean": 3398 ,"max": 583801 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 3472401 ,"count": 225 ,"min": 13386 ,"mean": 15432 ,"max": 42741 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 566987 ,"count": 225 ,"min": 1858 ,"mean": 2519 ,"max": 32961 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 204912 ,"count": 6 ,"min": 10411 ,"mean": 34152 ,"max": 54531 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:53 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:53 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:43:53 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:43:53 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:53 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:53 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:53 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:53 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:53 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:53 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw.ms... 2026-03-19 09:43:53 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:53 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:43:53 INFO imager::data selection Selecting on spectral windows expression : 2:6~7;2~5 2026-03-19 09:43:53 INFO imager::data selection Selected 225 out of 737 rows. 2026-03-19 09:43:53 INFO imager::data selection Selected: [6 chans in spw 2] 2026-03-19 09:43:53 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:53 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:53 INFO SingleDishBeamUtil::getPointingSamplingRaster got 225 pointings of A00&&& 2026-03-19 09:43:53 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 225 unique time stamps 2026-03-19 09:43:53 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35641e-05 rad 2026-03-19 09:43:53 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:53 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:53 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:53 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:53 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35641e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:53 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:53 INFO sdimaging::::casa Detected raster sampling = [4.860450, 0.000000] arcsec 2026-03-19 09:43:53 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.860450000245591 arcsec 2026-03-19 09:43:53 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:53 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:53 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:53 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:53 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:53 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:53 INFO sdimaging::::casa 2026-03-19 09:43:53 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:53 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:53 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:53 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:53 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:53 INFO sdimaging::::casa 2026-03-19 09:43:53 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:53 INFO sdimaging::::casa sampling interval: [4.860450000245591] arcsec 2026-03-19 09:43:53 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:53 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:53 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:53 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:53 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:53 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:53 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:53 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:53 INFO sdimaging::::casa The second axis 2026-03-19 09:43:53 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:53 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:53 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:53 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:53 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:53 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:53 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:53 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:53 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:53 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:52.512287 End time: 2026-03-19 09:43:52.970700 2026-03-19 09:43:53 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:53 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:53 INFO ImageMetaData::summary 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:53 INFO ImageMetaData::summary 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:31.571359 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:53 INFO ImageMetaData::summary+ 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:53 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:53 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:43:53 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:43:53 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:53 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99455e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:53 INFO ImageMetaData::summary+ Velocity 544.623 0.00 -9.993082e+00 km/s 2026-03-19 09:43:53 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:53 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:53 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:53 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:53 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:53 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99455e+11Hz to 23:59:57.757, +00.00.33.638, I, 2.99545e+11Hz) 2026-03-19 09:43:53 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:53 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:53 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:53 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:43:53 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99455e+11Hz 2026-03-19 09:43:53 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 2.99545e+11Hz 2026-03-19 09:43:53 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:53 INFO Values --- 2026-03-19 09:43:53 INFO -- flux [flux]: 2108.64 Jy.km/s 2026-03-19 09:43:53 INFO -- number of points [npts]: 726 2026-03-19 09:43:53 INFO -- maximum value [max]: 3.011 Jy/beam 2026-03-19 09:43:53 INFO -- minimum value [min]: 3.00885 Jy/beam 2026-03-19 09:43:53 INFO -- position of max value (pixel) [maxpos]: [10, 1, 0, 2] 2026-03-19 09:43:53 INFO -- position of min value (pixel) [minpos]: [7, 10, 0, 2] 2026-03-19 09:43:53 INFO -- position of max value (world) [maxposf]: 23:59:58.206, -00.00.33.638, I, 2.99475e+11Hz 2026-03-19 09:43:53 INFO -- position of min value (world) [minposf]: 23:59:59.551, +00.00.26.910, I, 2.99475e+11Hz 2026-03-19 09:43:53 INFO -- Sum of pixel values [sum]: 2185.49 Jy/beam 2026-03-19 09:43:53 INFO -- Sum of squared pixel values [sumsq]: 6579.02 Jy/beam.Jy/beam 2026-03-19 09:43:53 INFO Statistics --- 2026-03-19 09:43:53 INFO -- Mean of the pixel values [mean]: 3.01032 Jy/beam 2026-03-19 09:43:53 INFO -- Variance of the pixel values : 2.17791e-07 Jy/beam 2026-03-19 09:43:53 INFO -- Standard deviation of the Mean [sigma]: 0.00046668 Jy/beam 2026-03-19 09:43:53 INFO -- Root mean square [rms]: 3.01032 Jy/beam 2026-03-19 09:43:53 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:53 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:53 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:53 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:53 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:53 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:53 INFO ImageStatsCalculator::statistics 7.260000e+02 2.185491e+03 3.010318e+00 3.010318e+00 4.666804e-04 3.008847e+00 3.011001e+00 2026-03-19 09:43:53 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:53 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:53 INFO ImageRegion::fromRecord+ [1, 1, 0, 2] to [11, 11, 0, 7] (00:00:02.243, -00.00.33.638, I, 2.99475e+11Hz to 23:59:57.757, +00.00.33.638, I, 2.99525e+11Hz) 2026-03-19 09:43:53 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:53 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:53 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [1, 1, 0, 2] 2026-03-19 09:43:53 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 7] 2026-03-19 09:43:53 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.243, -00.00.33.638, I, 2.99475e+11Hz 2026-03-19 09:43:53 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 2.99525e+11Hz 2026-03-19 09:43:53 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:53 INFO Values --- 2026-03-19 09:43:53 INFO -- flux [flux]: 2108.64 Jy.km/s 2026-03-19 09:43:53 INFO -- number of points [npts]: 726 2026-03-19 09:43:53 INFO -- maximum value [max]: 3.011 Jy/beam 2026-03-19 09:43:53 INFO -- minimum value [min]: 3.00885 Jy/beam 2026-03-19 09:43:53 INFO -- position of max value (pixel) [maxpos]: [10, 1, 0, 2] 2026-03-19 09:43:53 INFO -- position of min value (pixel) [minpos]: [7, 10, 0, 2] 2026-03-19 09:43:53 INFO -- position of max value (world) [maxposf]: 23:59:58.206, -00.00.33.638, I, 2.99475e+11Hz 2026-03-19 09:43:53 INFO -- position of min value (world) [minposf]: 23:59:59.551, +00.00.26.910, I, 2.99475e+11Hz 2026-03-19 09:43:53 INFO -- Sum of pixel values [sum]: 2185.49 Jy/beam 2026-03-19 09:43:53 INFO -- Sum of squared pixel values [sumsq]: 6579.02 Jy/beam.Jy/beam 2026-03-19 09:43:53 INFO Statistics --- 2026-03-19 09:43:53 INFO -- Mean of the pixel values [mean]: 3.01032 Jy/beam 2026-03-19 09:43:53 INFO -- Variance of the pixel values : 2.17791e-07 Jy/beam 2026-03-19 09:43:53 INFO -- Standard deviation of the Mean [sigma]: 0.00046668 Jy/beam 2026-03-19 09:43:53 INFO -- Root mean square [rms]: 3.01032 Jy/beam 2026-03-19 09:43:53 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:53 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:53 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:53 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:53 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:53 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:53 INFO ImageStatsCalculator::statistics 7.260000e+02 2.185491e+03 3.010318e+00 3.010318e+00 4.666804e-04 3.008847e+00 3.011001e+00 2026-03-19 09:43:53 INFO name:: No table opened. 2026-03-19 09:43:53 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:53 INFO name:: No table opened. 2026-03-19 09:43:53 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:53 INFO name:: No table opened. 2026-03-19 09:43:53 INFO showcache:: The Table Cache is empty. x2026-03-19 09:43:53 INFO name:: No table opened. 2026-03-19 09:43:53 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:53 INFO sdimaging::::casa test_spw_id_exprlist: channel_selection=None 2026-03-19 09:43:53 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:53 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:53 INFO sdimaging::::casa sdimaging( infiles=['selection_spw_unifreq.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='0,>1', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:53 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:53 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:53 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:53 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:53 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:53 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:53 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:53 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:53 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:53 INFO imager::data selection Selecting on spectral windows expression : 0,>1 2026-03-19 09:43:53 INFO imager::data selection Selected 512 out of 768 rows. 2026-03-19 09:43:53 INFO imager::data selection Selected: [10 chans in spw 0] [10 chans in spw 2] 2026-03-19 09:43:53 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:53 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:43:53 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:53 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:43:53 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:53 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:53 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:53 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:53 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:53 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:53 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:53 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:53 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:53 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:53 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:53 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:53 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:43:53 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:53 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:53 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:53 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:53 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:53 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:53 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:53 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:53 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:53 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:53 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:53 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:53 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:53 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:53 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:53 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:53 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:53 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:53 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:53 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:53 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:53 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:53 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:53 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:53 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:53 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:53 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:53 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:53 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:53 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:53 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:53 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:53 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:53 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 690255 ,"count": 4 ,"min": 79015 ,"mean": 172563 ,"max": 258710 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 605986 ,"count": 12 ,"min": 23810 ,"mean": 50498 ,"max": 102726 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1307394 ,"count": 12 ,"min": 47212 ,"mean": 108949 ,"max": 250255 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 587157 ,"count": 512 ,"min": 362 ,"mean": 1146 ,"max": 331434 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 4564941 ,"count": 512 ,"min": 7409 ,"mean": 8915 ,"max": 71316 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 750200 ,"count": 512 ,"min": 1141 ,"mean": 1465 ,"max": 13696 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 376023 ,"count": 12 ,"min": 18260 ,"mean": 31335 ,"max": 38200 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:53 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:53 INFO sdimaging::::casa Median of weight in the map is 16.000000 2026-03-19 09:43:53 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 1.600000 will be masked. 2026-03-19 09:43:53 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:53 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:53 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:53 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:53 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:53 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:54 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw_unifreq.ms... 2026-03-19 09:43:54 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:54 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:54 INFO imager::data selection Selecting on spectral windows expression : 0,>1 2026-03-19 09:43:54 INFO imager::data selection Selected 512 out of 768 rows. 2026-03-19 09:43:54 INFO imager::data selection Selected: [10 chans in spw 0] [10 chans in spw 2] 2026-03-19 09:43:54 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:54 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:43:54 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:54 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:54 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:54 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:54 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:54 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:54 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.85235000005328 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:54 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:54 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:54 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:54 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:54 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:54 INFO sdimaging::::casa 2026-03-19 09:43:54 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:54 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:54 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:54 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:54 INFO sdimaging::::casa 2026-03-19 09:43:54 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:54 INFO sdimaging::::casa sampling interval: [4.85235000005328] arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:54 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:54 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:54 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa The second axis 2026-03-19 09:43:54 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:54 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:54 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:54 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:54 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:54 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:54 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:53.228154 End time: 2026-03-19 09:43:53.644801 2026-03-19 09:43:54 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:54 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:54 INFO ImageMetaData::summary 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:54 INFO ImageMetaData::summary 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.913404 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:54 INFO ImageMetaData::summary+ 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:54 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:54 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:43:54 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:43:54 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:54 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99955e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Velocity 44.9689 0.00 -9.993082e+00 km/s 2026-03-19 09:43:54 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:54 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:54 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:54 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:54 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:54 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz) 2026-03-19 09:43:54 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:54 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:54 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:54 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:43:54 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz 2026-03-19 09:43:54 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz 2026-03-19 09:43:54 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:54 INFO Values --- 2026-03-19 09:43:54 INFO -- flux [flux]: 5255.05 Jy.km/s 2026-03-19 09:43:54 INFO -- number of points [npts]: 1210 2026-03-19 09:43:54 INFO -- maximum value [max]: 4.5013 Jy/beam 2026-03-19 09:43:54 INFO -- minimum value [min]: 4.5013 Jy/beam 2026-03-19 09:43:54 INFO -- position of max value (pixel) [maxpos]: [2, 4, 0, 0] 2026-03-19 09:43:54 INFO -- position of min value (pixel) [minpos]: [1, 1, 0, 0] 2026-03-19 09:43:54 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.13.455, I, 2.99955e+11Hz 2026-03-19 09:43:54 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.33.638, I, 2.99955e+11Hz 2026-03-19 09:43:54 INFO -- Sum of pixel values [sum]: 5446.57 Jy/beam 2026-03-19 09:43:54 INFO -- Sum of squared pixel values [sumsq]: 24516.6 Jy/beam.Jy/beam 2026-03-19 09:43:54 INFO Statistics --- 2026-03-19 09:43:54 INFO -- Mean of the pixel values [mean]: 4.5013 Jy/beam 2026-03-19 09:43:54 INFO -- Variance of the pixel values : 7.43255e-14 Jy/beam 2026-03-19 09:43:54 INFO -- Standard deviation of the Mean [sigma]: 2.72627e-07 Jy/beam 2026-03-19 09:43:54 INFO -- Root mean square [rms]: 4.5013 Jy/beam 2026-03-19 09:43:54 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:54 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:54 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:54 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:54 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:54 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:54 INFO ImageStatsCalculator::statistics 1.210000e+03 5.446568e+03 4.501295e+00 4.501295e+00 2.726271e-07 4.501295e+00 4.501296e+00 2026-03-19 09:43:54 INFO name:: No table opened. 2026-03-19 09:43:54 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:54 INFO name:: No table opened. 2026-03-19 09:43:54 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:54 INFO sdimaging::::casa test_spw_id_gt: channel_selection=None 2026-03-19 09:43:54 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:54 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:54 INFO sdimaging::::casa sdimaging( infiles=['selection_spw_unifreq.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='>0', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:54 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:54 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:54 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:54 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:54 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:54 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:54 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:54 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:54 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:54 INFO imager::data selection Selecting on spectral windows expression : >0 2026-03-19 09:43:54 INFO imager::data selection Selected 512 out of 768 rows. 2026-03-19 09:43:54 INFO imager::data selection Selected: [10 chans in spw 1] [10 chans in spw 2] 2026-03-19 09:43:54 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:54 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:43:54 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:54 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:43:54 INFO SubMS::combineSpws() SPW 1: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:54 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:54 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:54 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:54 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:54 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:54 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:54 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:54 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:54 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:54 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:54 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:54 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:43:54 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:54 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:54 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:54 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:54 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:54 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:54 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:54 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:54 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:54 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:54 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:54 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:54 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:54 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:54 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:54 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:54 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:54 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:54 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:54 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:54 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:54 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:54 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:54 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:54 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:54 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:54 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:54 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:54 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:54 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:54 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:54 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:54 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:54 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 734771 ,"count": 4 ,"min": 80325 ,"mean": 183692 ,"max": 278602 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 597091 ,"count": 12 ,"min": 23874 ,"mean": 49757 ,"max": 106151 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1364277 ,"count": 12 ,"min": 46350 ,"mean": 113689 ,"max": 244265 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 598980 ,"count": 512 ,"min": 319 ,"mean": 1169 ,"max": 334772 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 4574282 ,"count": 512 ,"min": 7394 ,"mean": 8934 ,"max": 28865 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 791433 ,"count": 512 ,"min": 1117 ,"mean": 1545 ,"max": 21216 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 414878 ,"count": 12 ,"min": 18807 ,"mean": 34573 ,"max": 59454 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:54 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:54 INFO sdimaging::::casa Median of weight in the map is 16.000000 2026-03-19 09:43:54 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 1.600000 will be masked. 2026-03-19 09:43:54 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:54 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:54 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:54 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:54 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:54 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:54 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw_unifreq.ms... 2026-03-19 09:43:54 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:54 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:54 INFO imager::data selection Selecting on spectral windows expression : >0 2026-03-19 09:43:54 INFO imager::data selection Selected 512 out of 768 rows. 2026-03-19 09:43:54 INFO imager::data selection Selected: [10 chans in spw 1] [10 chans in spw 2] 2026-03-19 09:43:54 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:54 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:43:54 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:54 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:54 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:54 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:54 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:54 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:54 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:54 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.852350000000006 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:54 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:54 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:54 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:54 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:54 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:54 INFO sdimaging::::casa 2026-03-19 09:43:54 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:54 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:54 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:54 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:54 INFO sdimaging::::casa 2026-03-19 09:43:54 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:54 INFO sdimaging::::casa sampling interval: [4.852350000000006] arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:54 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:54 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:54 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa The second axis 2026-03-19 09:43:54 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:54 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:54 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:54 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:54 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:54 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:54 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:54 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:53.785400 End time: 2026-03-19 09:43:54.234541 2026-03-19 09:43:54 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:54 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:54 INFO ImageMetaData::summary 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:54 INFO ImageMetaData::summary 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.913414 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:54 INFO ImageMetaData::summary+ 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:54 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:54 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:43:54 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:43:54 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:54 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99955e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:54 INFO ImageMetaData::summary+ Velocity 44.9689 0.00 -9.993082e+00 km/s 2026-03-19 09:43:54 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:54 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:54 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:54 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:54 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:54 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz) 2026-03-19 09:43:54 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:54 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:54 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:54 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:43:54 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz 2026-03-19 09:43:54 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz 2026-03-19 09:43:54 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:54 INFO Values --- 2026-03-19 09:43:54 INFO -- flux [flux]: 6422.83 Jy.km/s 2026-03-19 09:43:54 INFO -- number of points [npts]: 1210 2026-03-19 09:43:54 INFO -- maximum value [max]: 5.50157 Jy/beam 2026-03-19 09:43:54 INFO -- minimum value [min]: 5.50157 Jy/beam 2026-03-19 09:43:54 INFO -- position of max value (pixel) [maxpos]: [4, 4, 0, 0] 2026-03-19 09:43:54 INFO -- position of min value (pixel) [minpos]: [1, 2, 0, 0] 2026-03-19 09:43:54 INFO -- position of max value (world) [maxposf]: 00:00:00.897, -00.00.13.455, I, 2.99955e+11Hz 2026-03-19 09:43:54 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.26.910, I, 2.99955e+11Hz 2026-03-19 09:43:54 INFO -- Sum of pixel values [sum]: 6656.9 Jy/beam 2026-03-19 09:43:54 INFO -- Sum of squared pixel values [sumsq]: 36623.4 Jy/beam.Jy/beam 2026-03-19 09:43:54 INFO Statistics --- 2026-03-19 09:43:54 INFO -- Mean of the pixel values [mean]: 5.50157 Jy/beam 2026-03-19 09:43:54 INFO -- Variance of the pixel values : 3.14741e-13 Jy/beam 2026-03-19 09:43:54 INFO -- Standard deviation of the Mean [sigma]: 5.61018e-07 Jy/beam 2026-03-19 09:43:54 INFO -- Root mean square [rms]: 5.50157 Jy/beam 2026-03-19 09:43:54 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:54 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:54 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:54 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:54 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:54 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:54 INFO ImageStatsCalculator::statistics 1.210000e+03 6.656901e+03 5.501571e+00 5.501571e+00 5.610180e-07 5.501570e+00 5.501572e+00 2026-03-19 09:43:54 INFO name:: No table opened. 2026-03-19 09:43:54 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:54 INFO name:: No table opened. 2026-03-19 09:43:54 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:54 INFO sdimaging::::casa test_spw_id_list: channel_selection=None 2026-03-19 09:43:54 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:54 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:54 INFO sdimaging::::casa sdimaging( infiles=['selection_spw_unifreq.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='0,2', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:54 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:54 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:54 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:54 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:54 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:54 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:54 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:54 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:54 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:54 INFO imager::data selection Selecting on spectral windows expression : 0,2 2026-03-19 09:43:54 INFO imager::data selection Selected 512 out of 768 rows. 2026-03-19 09:43:54 INFO imager::data selection Selected: [10 chans in spw 0] [10 chans in spw 2] 2026-03-19 09:43:54 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:54 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:43:54 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:54 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:43:54 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:54 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:54 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:54 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:54 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:54 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:54 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:54 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:54 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:54 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:54 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:54 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:54 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:43:54 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:54 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:54 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:54 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:55 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:55 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:55 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:55 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:55 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:55 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:55 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:55 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:55 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:55 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:55 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:55 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:55 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:55 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:55 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:55 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:55 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:55 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:55 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:55 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:55 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:55 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:55 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:55 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:55 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:55 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:55 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:55 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 1074041 ,"count": 4 ,"min": 114495 ,"mean": 268510 ,"max": 430901 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 921239 ,"count": 12 ,"min": 37081 ,"mean": 76769 ,"max": 147608 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 2054936 ,"count": 12 ,"min": 73832 ,"mean": 171244 ,"max": 431516 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 900258 ,"count": 512 ,"min": 503 ,"mean": 1758 ,"max": 512623 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 7329775 ,"count": 512 ,"min": 12001 ,"mean": 14315 ,"max": 42029 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1180371 ,"count": 512 ,"min": 1806 ,"mean": 2305 ,"max": 14130 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 587024 ,"count": 12 ,"min": 28902 ,"mean": 48918 ,"max": 62788 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:55 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:55 INFO sdimaging::::casa Median of weight in the map is 16.000000 2026-03-19 09:43:55 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 1.600000 will be masked. 2026-03-19 09:43:55 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:55 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:55 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:55 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:55 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:55 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:55 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw_unifreq.ms... 2026-03-19 09:43:55 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:55 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:55 INFO imager::data selection Selecting on spectral windows expression : 0,2 2026-03-19 09:43:55 INFO imager::data selection Selected 512 out of 768 rows. 2026-03-19 09:43:55 INFO imager::data selection Selected: [10 chans in spw 0] [10 chans in spw 2] 2026-03-19 09:43:55 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:55 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:43:55 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:55 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:55 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:55 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:55 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:55 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:55 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:55 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.85235000005328 arcsec 2026-03-19 09:43:55 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:55 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:55 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:55 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:55 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:55 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:55 INFO sdimaging::::casa 2026-03-19 09:43:55 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:55 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:55 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:55 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:55 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:55 INFO sdimaging::::casa 2026-03-19 09:43:55 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:55 INFO sdimaging::::casa sampling interval: [4.85235000005328] arcsec 2026-03-19 09:43:55 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:55 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:55 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:55 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:55 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:55 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:55 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:55 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:55 INFO sdimaging::::casa The second axis 2026-03-19 09:43:55 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:55 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:55 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:55 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:55 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:55 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:55 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:55 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:55 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:55 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:54.395485 End time: 2026-03-19 09:43:54.954040 2026-03-19 09:43:55 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:55 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:55 INFO ImageMetaData::summary 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:55 INFO ImageMetaData::summary 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.913404 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:55 INFO ImageMetaData::summary+ 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:55 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:55 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:43:55 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:43:55 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:55 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99955e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:55 INFO ImageMetaData::summary+ Velocity 44.9689 0.00 -9.993082e+00 km/s 2026-03-19 09:43:55 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:55 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:55 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:55 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:55 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:55 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz) 2026-03-19 09:43:55 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:55 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:55 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:55 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:43:55 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz 2026-03-19 09:43:55 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz 2026-03-19 09:43:55 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:55 INFO Values --- 2026-03-19 09:43:55 INFO -- flux [flux]: 5255.05 Jy.km/s 2026-03-19 09:43:55 INFO -- number of points [npts]: 1210 2026-03-19 09:43:55 INFO -- maximum value [max]: 4.5013 Jy/beam 2026-03-19 09:43:55 INFO -- minimum value [min]: 4.5013 Jy/beam 2026-03-19 09:43:55 INFO -- position of max value (pixel) [maxpos]: [2, 4, 0, 0] 2026-03-19 09:43:55 INFO -- position of min value (pixel) [minpos]: [1, 1, 0, 0] 2026-03-19 09:43:55 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.13.455, I, 2.99955e+11Hz 2026-03-19 09:43:55 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.33.638, I, 2.99955e+11Hz 2026-03-19 09:43:55 INFO -- Sum of pixel values [sum]: 5446.57 Jy/beam 2026-03-19 09:43:55 INFO -- Sum of squared pixel values [sumsq]: 24516.6 Jy/beam.Jy/beam 2026-03-19 09:43:55 INFO Statistics --- 2026-03-19 09:43:55 INFO -- Mean of the pixel values [mean]: 4.5013 Jy/beam 2026-03-19 09:43:55 INFO -- Variance of the pixel values : 7.43255e-14 Jy/beam 2026-03-19 09:43:55 INFO -- Standard deviation of the Mean [sigma]: 2.72627e-07 Jy/beam 2026-03-19 09:43:55 INFO -- Root mean square [rms]: 4.5013 Jy/beam 2026-03-19 09:43:55 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:55 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:55 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:55 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:55 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:55 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:55 INFO ImageStatsCalculator::statistics 1.210000e+03 5.446568e+03 4.501295e+00 4.501295e+00 2.726271e-07 4.501295e+00 4.501296e+00 2026-03-19 09:43:55 INFO name:: No table opened. 2026-03-19 09:43:55 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:55 INFO name:: No table opened. 2026-03-19 09:43:55 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:55 INFO sdimaging::::casa test_spw_id_list_channel: channel_selection=channel 2026-03-19 09:43:55 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:55 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:55 INFO sdimaging::::casa sdimaging( infiles=['selection_spw_unifreq.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='0:2~7,2:2~7', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:55 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:55 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:55 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:55 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:55 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:55 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:55 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:55 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:55 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:55 INFO imager::data selection Selecting on spectral windows expression : 0:2~7,2:2~7 2026-03-19 09:43:55 INFO imager::data selection Selected 512 out of 768 rows. 2026-03-19 09:43:55 INFO imager::data selection Selected: [6 chans in spw 0] [6 chans in spw 2] 2026-03-19 09:43:55 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 0 2026-03-19 09:43:55 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:55 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:55 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:43:55 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:55 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:55 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:55 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:55 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:55 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:55 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:55 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:55 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:55 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:55 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:55 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:55 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:43:55 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:55 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:55 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:55 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:55 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:55 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:55 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:55 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:55 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:55 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:55 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:55 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:55 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:55 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:55 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:55 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:55 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:55 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:55 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:55 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:55 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:55 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:55 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:55 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:55 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:55 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:55 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:55 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:55 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:55 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:55 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:55 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 946796 ,"count": 4 ,"min": 83708 ,"mean": 236699 ,"max": 437623 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 852412 ,"count": 12 ,"min": 29140 ,"mean": 71034 ,"max": 207602 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1567822 ,"count": 12 ,"min": 72469 ,"mean": 130651 ,"max": 224446 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 575573 ,"count": 512 ,"min": 357 ,"mean": 1124 ,"max": 334526 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 4279013 ,"count": 512 ,"min": 7195 ,"mean": 8357 ,"max": 29770 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 734117 ,"count": 512 ,"min": 1105 ,"mean": 1433 ,"max": 20644 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 385285 ,"count": 12 ,"min": 14487 ,"mean": 32107 ,"max": 51807 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:55 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:55 INFO sdimaging::::casa Median of weight in the map is 16.000000 2026-03-19 09:43:55 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 1.600000 will be masked. 2026-03-19 09:43:55 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:55 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:55 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:55 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:55 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:55 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:55 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw_unifreq.ms... 2026-03-19 09:43:55 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:55 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:55 INFO imager::data selection Selecting on spectral windows expression : 0:2~7,2:2~7 2026-03-19 09:43:55 INFO imager::data selection Selected 512 out of 768 rows. 2026-03-19 09:43:55 INFO imager::data selection Selected: [6 chans in spw 0] [6 chans in spw 2] 2026-03-19 09:43:55 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 0 2026-03-19 09:43:55 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:55 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:56 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:56 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:56 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:56 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:56 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:56 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.85235000005328 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:56 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:56 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:56 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:56 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:56 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:56 INFO sdimaging::::casa 2026-03-19 09:43:56 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:56 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:56 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:56 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:56 INFO sdimaging::::casa 2026-03-19 09:43:56 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:56 INFO sdimaging::::casa sampling interval: [4.85235000005328] arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:56 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:56 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:56 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa The second axis 2026-03-19 09:43:56 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:56 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:56 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:56 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:56 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:56 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:56 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:55.113257 End time: 2026-03-19 09:43:55.587562 2026-03-19 09:43:56 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:56 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:56 INFO ImageMetaData::summary 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:56 INFO ImageMetaData::summary 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.913404 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:56 INFO ImageMetaData::summary+ 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:56 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:56 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:43:56 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:43:56 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:56 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99955e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Velocity 44.9689 0.00 -9.993082e+00 km/s 2026-03-19 09:43:56 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:56 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:56 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:56 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:56 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:56 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz) 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz 2026-03-19 09:43:56 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:56 INFO Values --- 2026-03-19 09:43:56 INFO -- flux [flux]: 3153.03 Jy.km/s 2026-03-19 09:43:56 INFO -- number of points [npts]: 726 2026-03-19 09:43:56 INFO -- maximum value [max]: 4.5013 Jy/beam 2026-03-19 09:43:56 INFO -- minimum value [min]: 4.5013 Jy/beam 2026-03-19 09:43:56 INFO -- position of max value (pixel) [maxpos]: [2, 4, 0, 2] 2026-03-19 09:43:56 INFO -- position of min value (pixel) [minpos]: [1, 1, 0, 2] 2026-03-19 09:43:56 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.13.455, I, 2.99975e+11Hz 2026-03-19 09:43:56 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.33.638, I, 2.99975e+11Hz 2026-03-19 09:43:56 INFO -- Sum of pixel values [sum]: 3267.94 Jy/beam 2026-03-19 09:43:56 INFO -- Sum of squared pixel values [sumsq]: 14710 Jy/beam.Jy/beam 2026-03-19 09:43:56 INFO Statistics --- 2026-03-19 09:43:56 INFO -- Mean of the pixel values [mean]: 4.5013 Jy/beam 2026-03-19 09:43:56 INFO -- Variance of the pixel values : 7.43665e-14 Jy/beam 2026-03-19 09:43:56 INFO -- Standard deviation of the Mean [sigma]: 2.72702e-07 Jy/beam 2026-03-19 09:43:56 INFO -- Root mean square [rms]: 4.5013 Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics 7.260000e+02 3.267941e+03 4.501295e+00 4.501295e+00 2.727023e-07 4.501295e+00 4.501296e+00 2026-03-19 09:43:56 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:56 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:56 INFO ImageRegion::fromRecord+ [1, 1, 0, 2] to [11, 11, 0, 7] (00:00:02.243, -00.00.33.638, I, 2.99975e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00025e+11Hz) 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [1, 1, 0, 2] 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 7] 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.243, -00.00.33.638, I, 2.99975e+11Hz 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00025e+11Hz 2026-03-19 09:43:56 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:56 INFO Values --- 2026-03-19 09:43:56 INFO -- flux [flux]: 3153.03 Jy.km/s 2026-03-19 09:43:56 INFO -- number of points [npts]: 726 2026-03-19 09:43:56 INFO -- maximum value [max]: 4.5013 Jy/beam 2026-03-19 09:43:56 INFO -- minimum value [min]: 4.5013 Jy/beam 2026-03-19 09:43:56 INFO -- position of max value (pixel) [maxpos]: [2, 4, 0, 2] 2026-03-19 09:43:56 INFO -- position of min value (pixel) [minpos]: [1, 1, 0, 2] 2026-03-19 09:43:56 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.13.455, I, 2.99975e+11Hz 2026-03-19 09:43:56 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.33.638, I, 2.99975e+11Hz 2026-03-19 09:43:56 INFO -- Sum of pixel values [sum]: 3267.94 Jy/beam 2026-03-19 09:43:56 INFO -- Sum of squared pixel values [sumsq]: 14710 Jy/beam.Jy/beam 2026-03-19 09:43:56 INFO Statistics --- 2026-03-19 09:43:56 INFO -- Mean of the pixel values [mean]: 4.5013 Jy/beam 2026-03-19 09:43:56 INFO -- Variance of the pixel values : 7.43665e-14 Jy/beam 2026-03-19 09:43:56 INFO -- Standard deviation of the Mean [sigma]: 2.72702e-07 Jy/beam 2026-03-19 09:43:56 INFO -- Root mean square [rms]: 4.5013 Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics 7.260000e+02 3.267941e+03 4.501295e+00 4.501295e+00 2.727023e-07 4.501295e+00 4.501296e+00 2026-03-19 09:43:56 INFO name:: No table opened. 2026-03-19 09:43:56 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:56 INFO name:: No table opened. 2026-03-19 09:43:56 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:56 INFO sdimaging::::casa test_spw_id_lt: channel_selection=None 2026-03-19 09:43:56 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:56 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:56 INFO sdimaging::::casa sdimaging( infiles=['selection_spw_unifreq.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='<2', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:56 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:56 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:56 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:56 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:56 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:56 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:56 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:56 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:56 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:56 INFO imager::data selection Selecting on spectral windows expression : <2 2026-03-19 09:43:56 INFO imager::data selection Selected 512 out of 768 rows. 2026-03-19 09:43:56 INFO imager::data selection Selected: [10 chans in spw 0] [10 chans in spw 1] 2026-03-19 09:43:56 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:56 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:56 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:56 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:43:56 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:56 INFO SubMS::combineSpws() SPW 1: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:56 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:56 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:56 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:56 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:56 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:56 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:56 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:56 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:56 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:56 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:56 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:43:56 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:56 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:56 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:56 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:56 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:56 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:56 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:56 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:56 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:56 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:56 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:56 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:56 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:56 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:56 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:56 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:56 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:56 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:56 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:56 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:56 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:56 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:56 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:56 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:56 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:56 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:56 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:56 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:56 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:56 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:56 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:56 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:56 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:56 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 1183334 ,"count": 4 ,"min": 125914 ,"mean": 295833 ,"max": 468687 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 992262 ,"count": 12 ,"min": 40965 ,"mean": 82688 ,"max": 156105 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 2212568 ,"count": 12 ,"min": 80470 ,"mean": 184380 ,"max": 483676 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 988798 ,"count": 512 ,"min": 617 ,"mean": 1931 ,"max": 544389 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 7767165 ,"count": 512 ,"min": 12407 ,"mean": 15170 ,"max": 42885 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1281592 ,"count": 512 ,"min": 1813 ,"mean": 2503 ,"max": 21205 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 641427 ,"count": 12 ,"min": 32391 ,"mean": 53452 ,"max": 73727 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:56 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:56 INFO sdimaging::::casa Median of weight in the map is 16.000000 2026-03-19 09:43:56 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 1.600000 will be masked. 2026-03-19 09:43:56 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:56 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:56 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:56 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:56 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:56 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:56 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw_unifreq.ms... 2026-03-19 09:43:56 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:56 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:56 INFO imager::data selection Selecting on spectral windows expression : <2 2026-03-19 09:43:56 INFO imager::data selection Selected 512 out of 768 rows. 2026-03-19 09:43:56 INFO imager::data selection Selected: [10 chans in spw 0] [10 chans in spw 1] 2026-03-19 09:43:56 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:56 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:56 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:56 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:43:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:56 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:56 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:56 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:56 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:56 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.85235000005328 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:56 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:56 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:56 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:56 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:56 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:56 INFO sdimaging::::casa 2026-03-19 09:43:56 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:56 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:56 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:56 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:56 INFO sdimaging::::casa 2026-03-19 09:43:56 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:56 INFO sdimaging::::casa sampling interval: [4.85235000005328] arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:56 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:56 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:56 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa The second axis 2026-03-19 09:43:56 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:56 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:56 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:56 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:56 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:56 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:56 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:56 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:55.781388 End time: 2026-03-19 09:43:56.310013 2026-03-19 09:43:56 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:56 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:56 INFO ImageMetaData::summary 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:56 INFO ImageMetaData::summary 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.913404 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:56 INFO ImageMetaData::summary+ 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:56 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:56 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:43:56 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:43:56 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:56 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99955e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:56 INFO ImageMetaData::summary+ Velocity 44.9689 0.00 -9.993082e+00 km/s 2026-03-19 09:43:56 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:56 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:56 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:56 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:56 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:56 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz) 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz 2026-03-19 09:43:56 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz 2026-03-19 09:43:56 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:56 INFO Values --- 2026-03-19 09:43:56 INFO -- flux [flux]: 4671.16 Jy.km/s 2026-03-19 09:43:56 INFO -- number of points [npts]: 1210 2026-03-19 09:43:56 INFO -- maximum value [max]: 4.00116 Jy/beam 2026-03-19 09:43:56 INFO -- minimum value [min]: 4.00116 Jy/beam 2026-03-19 09:43:56 INFO -- position of max value (pixel) [maxpos]: [4, 4, 0, 0] 2026-03-19 09:43:56 INFO -- position of min value (pixel) [minpos]: [4, 2, 0, 0] 2026-03-19 09:43:56 INFO -- position of max value (world) [maxposf]: 00:00:00.897, -00.00.13.455, I, 2.99955e+11Hz 2026-03-19 09:43:56 INFO -- position of min value (world) [minposf]: 00:00:00.897, -00.00.26.910, I, 2.99955e+11Hz 2026-03-19 09:43:56 INFO -- Sum of pixel values [sum]: 4841.4 Jy/beam 2026-03-19 09:43:56 INFO -- Sum of squared pixel values [sumsq]: 19371.2 Jy/beam.Jy/beam 2026-03-19 09:43:56 INFO Statistics --- 2026-03-19 09:43:56 INFO -- Mean of the pixel values [mean]: 4.00116 Jy/beam 2026-03-19 09:43:56 INFO -- Variance of the pixel values : 2.41348e-13 Jy/beam 2026-03-19 09:43:56 INFO -- Standard deviation of the Mean [sigma]: 4.91272e-07 Jy/beam 2026-03-19 09:43:56 INFO -- Root mean square [rms]: 4.00116 Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:56 INFO ImageStatsCalculator::statistics 1.210000e+03 4.841400e+03 4.001157e+00 4.001157e+00 4.912720e-07 4.001156e+00 4.001158e+00 2026-03-19 09:43:56 INFO name:: No table opened. 2026-03-19 09:43:56 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:56 INFO name:: No table opened. 2026-03-19 09:43:56 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:56 INFO sdimaging::::casa test_spw_id_pattern: channel_selection=None 2026-03-19 09:43:56 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:56 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:56 INFO sdimaging::::casa sdimaging( infiles=['selection_spw_unifreq.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='*', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:56 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:56 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:56 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:56 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:57 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:57 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:57 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:57 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:57 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:57 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:57 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:57 INFO imager::data selection Selecting on spectral windows expression : 0,1,2 2026-03-19 09:43:57 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:57 INFO imager::data selection Selected: [10 chans in spw 0] [10 chans in spw 1] [10 chans in spw 2] 2026-03-19 09:43:57 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:57 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:57 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:43:57 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:57 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:57 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:43:57 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:57 INFO SubMS::combineSpws() SPW 1: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:57 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:57 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:57 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:57 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:57 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:57 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:57 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:57 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:57 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:57 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:57 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:57 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:43:57 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:57 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:57 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:57 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:57 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:57 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:57 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:57 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:57 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:57 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:57 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:57 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:57 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:57 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:57 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:57 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:57 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:57 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:57 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:57 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:57 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:57 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:57 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:57 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:57 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:57 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:57 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:57 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:57 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:57 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:57 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:57 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 1545843 ,"count": 6 ,"min": 113458 ,"mean": 257640 ,"max": 353316 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 1007001 ,"count": 18 ,"min": 30367 ,"mean": 55944 ,"max": 116639 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 2335707 ,"count": 18 ,"min": 60441 ,"mean": 129761 ,"max": 306066 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 887012 ,"count": 768 ,"min": 440 ,"mean": 1154 ,"max": 381279 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 7945168 ,"count": 768 ,"min": 9108 ,"mean": 10345 ,"max": 30781 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1299317 ,"count": 768 ,"min": 1364 ,"mean": 1691 ,"max": 11255 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 676839 ,"count": 18 ,"min": 24201 ,"mean": 37602 ,"max": 46279 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:57 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:57 INFO sdimaging::::casa Median of weight in the map is 24.000000 2026-03-19 09:43:57 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 2.400000 will be masked. 2026-03-19 09:43:57 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:57 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:57 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:57 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:57 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:57 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:57 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:57 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw_unifreq.ms... 2026-03-19 09:43:57 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:57 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:57 INFO imager::data selection Selecting on spectral windows expression : * 2026-03-19 09:43:57 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:57 INFO imager::data selection Selected: [10 chans in spw 0] [10 chans in spw 1] [10 chans in spw 2] 2026-03-19 09:43:57 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:43:57 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:57 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:43:57 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:57 INFO SingleDishBeamUtil::getPointingSamplingRaster got 768 pointings of A00&&& 2026-03-19 09:43:57 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:57 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:57 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:57 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:57 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:57 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:57 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:57 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:57 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:57 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.85235000005328 arcsec 2026-03-19 09:43:57 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:57 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:57 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:57 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:57 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:57 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:57 INFO sdimaging::::casa 2026-03-19 09:43:57 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:57 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:57 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:57 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:57 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:57 INFO sdimaging::::casa 2026-03-19 09:43:57 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:57 INFO sdimaging::::casa sampling interval: [4.85235000005328] arcsec 2026-03-19 09:43:57 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:57 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:57 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:57 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:57 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:57 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:57 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:57 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:57 INFO sdimaging::::casa The second axis 2026-03-19 09:43:57 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:57 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:57 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:57 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:57 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:57 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:57 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:57 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:57 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:57 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:56.454101 End time: 2026-03-19 09:43:57.016727 2026-03-19 09:43:57 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:57 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:57 INFO ImageMetaData::summary 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:57 INFO ImageMetaData::summary 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.913404 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:57 INFO ImageMetaData::summary+ 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:57 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:57 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:43:57 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:43:57 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:57 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99955e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:57 INFO ImageMetaData::summary+ Velocity 44.9689 0.00 -9.993082e+00 km/s 2026-03-19 09:43:57 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:57 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:57 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:57 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:57 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:57 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz) 2026-03-19 09:43:57 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:57 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:57 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:57 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:43:57 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz 2026-03-19 09:43:57 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz 2026-03-19 09:43:57 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:57 INFO Values --- 2026-03-19 09:43:57 INFO -- flux [flux]: 5449.68 Jy.km/s 2026-03-19 09:43:57 INFO -- number of points [npts]: 1210 2026-03-19 09:43:57 INFO -- maximum value [max]: 4.66801 Jy/beam 2026-03-19 09:43:57 INFO -- minimum value [min]: 4.66801 Jy/beam 2026-03-19 09:43:57 INFO -- position of max value (pixel) [maxpos]: [2, 3, 0, 0] 2026-03-19 09:43:57 INFO -- position of min value (pixel) [minpos]: [1, 2, 0, 0] 2026-03-19 09:43:57 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.20.183, I, 2.99955e+11Hz 2026-03-19 09:43:57 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.26.910, I, 2.99955e+11Hz 2026-03-19 09:43:57 INFO -- Sum of pixel values [sum]: 5648.29 Jy/beam 2026-03-19 09:43:57 INFO -- Sum of squared pixel values [sumsq]: 26366.3 Jy/beam.Jy/beam 2026-03-19 09:43:57 INFO Statistics --- 2026-03-19 09:43:57 INFO -- Mean of the pixel values [mean]: 4.66801 Jy/beam 2026-03-19 09:43:57 INFO -- Variance of the pixel values : 1.39792e-13 Jy/beam 2026-03-19 09:43:57 INFO -- Standard deviation of the Mean [sigma]: 3.73887e-07 Jy/beam 2026-03-19 09:43:57 INFO -- Root mean square [rms]: 4.66801 Jy/beam 2026-03-19 09:43:57 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:57 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:57 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:57 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:57 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:57 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:57 INFO ImageStatsCalculator::statistics 1.210000e+03 5.648290e+03 4.668008e+00 4.668008e+00 3.738873e-07 4.668007e+00 4.668008e+00 2026-03-19 09:43:57 INFO name:: No table opened. 2026-03-19 09:43:57 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:57 INFO name:: No table opened. 2026-03-19 09:43:57 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:57 INFO sdimaging::::casa test_spw_id_pattern_channel: channel_selection=channel 2026-03-19 09:43:57 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:57 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:57 INFO sdimaging::::casa sdimaging( infiles=['selection_spw_unifreq.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='*:2~7', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:57 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:57 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:57 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:57 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:57 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:57 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:57 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:57 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:57 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:57 INFO imager::data selection Selecting on spectral windows expression : *:2~7 2026-03-19 09:43:57 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:57 INFO imager::data selection Selected: [6 chans in spw 0] [6 chans in spw 1] [6 chans in spw 2] 2026-03-19 09:43:57 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 0 2026-03-19 09:43:57 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:43:57 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:57 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:57 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:43:57 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:57 INFO SubMS::combineSpws() SPW 1: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:57 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:57 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:57 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:57 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:57 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:57 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:57 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:57 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:57 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:57 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:57 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:57 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:43:57 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:57 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:57 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:57 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:57 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:57 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:57 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:57 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:57 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:57 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:57 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:57 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:57 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:57 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:57 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:57 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:57 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:57 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:57 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:57 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:57 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:57 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:57 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:57 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:57 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:57 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:57 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:57 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:57 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:57 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:57 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:57 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:57 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:57 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 1707653 ,"count": 6 ,"min": 84906 ,"mean": 284608 ,"max": 466001 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 1199676 ,"count": 18 ,"min": 30889 ,"mean": 66648 ,"max": 132654 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 2446252 ,"count": 18 ,"min": 73785 ,"mean": 135902 ,"max": 277501 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 768769 ,"count": 768 ,"min": 346 ,"mean": 1001 ,"max": 362841 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 6439740 ,"count": 768 ,"min": 7213 ,"mean": 8385 ,"max": 38124 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1142084 ,"count": 768 ,"min": 1134 ,"mean": 1487 ,"max": 19003 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 591954 ,"count": 18 ,"min": 14082 ,"mean": 32886 ,"max": 74780 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:57 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:57 INFO sdimaging::::casa Median of weight in the map is 24.000000 2026-03-19 09:43:57 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 2.400000 will be masked. 2026-03-19 09:43:57 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:57 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:57 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:57 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:57 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:57 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:57 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw_unifreq.ms... 2026-03-19 09:43:57 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:58 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:58 INFO imager::data selection Selecting on spectral windows expression : *:2~7 2026-03-19 09:43:58 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:58 INFO imager::data selection Selected: [6 chans in spw 0] [6 chans in spw 1] [6 chans in spw 2] 2026-03-19 09:43:58 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 0 2026-03-19 09:43:58 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:43:58 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:58 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:58 INFO SingleDishBeamUtil::getPointingSamplingRaster got 768 pointings of A00&&& 2026-03-19 09:43:58 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:58 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:58 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:58 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:58 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:58 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:58 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:58 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:58 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:58 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.85235000005328 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:58 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:58 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:58 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:58 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:58 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:58 INFO sdimaging::::casa 2026-03-19 09:43:58 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:58 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:58 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:58 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:58 INFO sdimaging::::casa 2026-03-19 09:43:58 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:58 INFO sdimaging::::casa sampling interval: [4.85235000005328] arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:58 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:58 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:58 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa The second axis 2026-03-19 09:43:58 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:58 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:58 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:58 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:58 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:58 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:58 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:57.163065 End time: 2026-03-19 09:43:57.640673 2026-03-19 09:43:58 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:58 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:58 INFO ImageMetaData::summary 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:58 INFO ImageMetaData::summary 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.913404 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:58 INFO ImageMetaData::summary+ 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:58 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:58 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:43:58 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:43:58 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:58 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99955e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Velocity 44.9689 0.00 -9.993082e+00 km/s 2026-03-19 09:43:58 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:58 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:58 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:58 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:58 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:58 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz) 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz 2026-03-19 09:43:58 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:58 INFO Values --- 2026-03-19 09:43:58 INFO -- flux [flux]: 3269.81 Jy.km/s 2026-03-19 09:43:58 INFO -- number of points [npts]: 726 2026-03-19 09:43:58 INFO -- maximum value [max]: 4.66801 Jy/beam 2026-03-19 09:43:58 INFO -- minimum value [min]: 4.66801 Jy/beam 2026-03-19 09:43:58 INFO -- position of max value (pixel) [maxpos]: [2, 3, 0, 2] 2026-03-19 09:43:58 INFO -- position of min value (pixel) [minpos]: [1, 2, 0, 2] 2026-03-19 09:43:58 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.20.183, I, 2.99975e+11Hz 2026-03-19 09:43:58 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.26.910, I, 2.99975e+11Hz 2026-03-19 09:43:58 INFO -- Sum of pixel values [sum]: 3388.97 Jy/beam 2026-03-19 09:43:58 INFO -- Sum of squared pixel values [sumsq]: 15819.8 Jy/beam.Jy/beam 2026-03-19 09:43:58 INFO Statistics --- 2026-03-19 09:43:58 INFO -- Mean of the pixel values [mean]: 4.66801 Jy/beam 2026-03-19 09:43:58 INFO -- Variance of the pixel values : 1.39869e-13 Jy/beam 2026-03-19 09:43:58 INFO -- Standard deviation of the Mean [sigma]: 3.7399e-07 Jy/beam 2026-03-19 09:43:58 INFO -- Root mean square [rms]: 4.66801 Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics 7.260000e+02 3.388974e+03 4.668008e+00 4.668008e+00 3.739904e-07 4.668007e+00 4.668008e+00 2026-03-19 09:43:58 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:58 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:58 INFO ImageRegion::fromRecord+ [1, 1, 0, 2] to [11, 11, 0, 7] (00:00:02.243, -00.00.33.638, I, 2.99975e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00025e+11Hz) 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [1, 1, 0, 2] 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 7] 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.243, -00.00.33.638, I, 2.99975e+11Hz 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00025e+11Hz 2026-03-19 09:43:58 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:58 INFO Values --- 2026-03-19 09:43:58 INFO -- flux [flux]: 3269.81 Jy.km/s 2026-03-19 09:43:58 INFO -- number of points [npts]: 726 2026-03-19 09:43:58 INFO -- maximum value [max]: 4.66801 Jy/beam 2026-03-19 09:43:58 INFO -- minimum value [min]: 4.66801 Jy/beam 2026-03-19 09:43:58 INFO -- position of max value (pixel) [maxpos]: [2, 3, 0, 2] 2026-03-19 09:43:58 INFO -- position of min value (pixel) [minpos]: [1, 2, 0, 2] 2026-03-19 09:43:58 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.20.183, I, 2.99975e+11Hz 2026-03-19 09:43:58 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.26.910, I, 2.99975e+11Hz 2026-03-19 09:43:58 INFO -- Sum of pixel values [sum]: 3388.97 Jy/beam 2026-03-19 09:43:58 INFO -- Sum of squared pixel values [sumsq]: 15819.8 Jy/beam.Jy/beam 2026-03-19 09:43:58 INFO Statistics --- 2026-03-19 09:43:58 INFO -- Mean of the pixel values [mean]: 4.66801 Jy/beam 2026-03-19 09:43:58 INFO -- Variance of the pixel values : 1.39869e-13 Jy/beam 2026-03-19 09:43:58 INFO -- Standard deviation of the Mean [sigma]: 3.7399e-07 Jy/beam 2026-03-19 09:43:58 INFO -- Root mean square [rms]: 4.66801 Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics 7.260000e+02 3.388974e+03 4.668008e+00 4.668008e+00 3.739904e-07 4.668007e+00 4.668008e+00 2026-03-19 09:43:58 INFO name:: No table opened. 2026-03-19 09:43:58 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:58 INFO name:: No table opened. 2026-03-19 09:43:58 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:58 INFO sdimaging::::casa test_spw_id_pattern_frequency: channel_selection=frequency 2026-03-19 09:43:58 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:58 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:58 INFO sdimaging::::casa sdimaging( infiles=['selection_spw_unifreq.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='*:299.9749~300.0251GHz', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:58 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:58 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:58 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:58 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:58 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:58 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:58 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:58 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:58 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:58 INFO imager::data selection Selecting on spectral windows expression : *:299.9749~300.0251GHz 2026-03-19 09:43:58 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:58 INFO imager::data selection Selected: [6 chans in spw 0] [6 chans in spw 1] [6 chans in spw 2] 2026-03-19 09:43:58 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 0 2026-03-19 09:43:58 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:43:58 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:58 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:58 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:43:58 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:58 INFO SubMS::combineSpws() SPW 1: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:58 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:58 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:58 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:58 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:58 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:58 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:58 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:58 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:58 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:58 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:58 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:58 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:43:58 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:58 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:58 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:58 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:58 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:58 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:58 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:58 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:58 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:58 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:58 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:58 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:58 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:58 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:58 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:58 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:58 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:58 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:58 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:58 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:58 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:58 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:58 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:58 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:58 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:58 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:58 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:58 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:58 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:58 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:58 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:58 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:58 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:58 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 1746769 ,"count": 6 ,"min": 106580 ,"mean": 291128 ,"max": 438757 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 1130788 ,"count": 18 ,"min": 31515 ,"mean": 62821 ,"max": 105478 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 2551838 ,"count": 18 ,"min": 61826 ,"mean": 141768 ,"max": 253692 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 1089276 ,"count": 768 ,"min": 498 ,"mean": 1418 ,"max": 498822 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 10067888 ,"count": 768 ,"min": 10704 ,"mean": 13109 ,"max": 39550 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1783736 ,"count": 768 ,"min": 1680 ,"mean": 2322 ,"max": 21917 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 592232 ,"count": 18 ,"min": 17997 ,"mean": 32901 ,"max": 56160 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:58 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:58 INFO sdimaging::::casa Median of weight in the map is 24.000000 2026-03-19 09:43:58 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 2.400000 will be masked. 2026-03-19 09:43:58 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:58 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:58 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:58 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:58 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:58 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:58 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw_unifreq.ms... 2026-03-19 09:43:58 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:58 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:58 INFO imager::data selection Selecting on spectral windows expression : *:299.9749~300.0251GHz 2026-03-19 09:43:58 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:58 INFO imager::data selection Selected: [6 chans in spw 0] [6 chans in spw 1] [6 chans in spw 2] 2026-03-19 09:43:58 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 0 2026-03-19 09:43:58 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:43:58 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:58 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:58 INFO SingleDishBeamUtil::getPointingSamplingRaster got 768 pointings of A00&&& 2026-03-19 09:43:58 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:58 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:58 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:58 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:58 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:58 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:58 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:58 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:58 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:58 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.85235000005328 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:58 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:58 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:58 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:58 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:58 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:58 INFO sdimaging::::casa 2026-03-19 09:43:58 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:58 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:58 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:58 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:58 INFO sdimaging::::casa 2026-03-19 09:43:58 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:58 INFO sdimaging::::casa sampling interval: [4.85235000005328] arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:58 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:58 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:58 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa The second axis 2026-03-19 09:43:58 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:58 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:58 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:58 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:58 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:58 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:58 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:58 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:57.789343 End time: 2026-03-19 09:43:58.332144 2026-03-19 09:43:58 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:58 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:58 INFO ImageMetaData::summary 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:58 INFO ImageMetaData::summary 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.913404 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:58 INFO ImageMetaData::summary+ 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:58 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:58 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:43:58 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:43:58 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:58 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99955e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:58 INFO ImageMetaData::summary+ Velocity 44.9689 0.00 -9.993082e+00 km/s 2026-03-19 09:43:58 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:58 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:58 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:58 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:58 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:58 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz) 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz 2026-03-19 09:43:58 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:58 INFO Values --- 2026-03-19 09:43:58 INFO -- flux [flux]: 3269.81 Jy.km/s 2026-03-19 09:43:58 INFO -- number of points [npts]: 726 2026-03-19 09:43:58 INFO -- maximum value [max]: 4.66801 Jy/beam 2026-03-19 09:43:58 INFO -- minimum value [min]: 4.66801 Jy/beam 2026-03-19 09:43:58 INFO -- position of max value (pixel) [maxpos]: [2, 3, 0, 2] 2026-03-19 09:43:58 INFO -- position of min value (pixel) [minpos]: [1, 2, 0, 2] 2026-03-19 09:43:58 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.20.183, I, 2.99975e+11Hz 2026-03-19 09:43:58 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.26.910, I, 2.99975e+11Hz 2026-03-19 09:43:58 INFO -- Sum of pixel values [sum]: 3388.97 Jy/beam 2026-03-19 09:43:58 INFO -- Sum of squared pixel values [sumsq]: 15819.8 Jy/beam.Jy/beam 2026-03-19 09:43:58 INFO Statistics --- 2026-03-19 09:43:58 INFO -- Mean of the pixel values [mean]: 4.66801 Jy/beam 2026-03-19 09:43:58 INFO -- Variance of the pixel values : 1.39869e-13 Jy/beam 2026-03-19 09:43:58 INFO -- Standard deviation of the Mean [sigma]: 3.7399e-07 Jy/beam 2026-03-19 09:43:58 INFO -- Root mean square [rms]: 4.66801 Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics 7.260000e+02 3.388974e+03 4.668008e+00 4.668008e+00 3.739904e-07 4.668007e+00 4.668008e+00 2026-03-19 09:43:58 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:58 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:58 INFO ImageRegion::fromRecord+ [1, 1, 0, 2] to [11, 11, 0, 7] (00:00:02.243, -00.00.33.638, I, 2.99975e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00025e+11Hz) 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [1, 1, 0, 2] 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 7] 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.243, -00.00.33.638, I, 2.99975e+11Hz 2026-03-19 09:43:58 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00025e+11Hz 2026-03-19 09:43:58 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:58 INFO Values --- 2026-03-19 09:43:58 INFO -- flux [flux]: 3269.81 Jy.km/s 2026-03-19 09:43:58 INFO -- number of points [npts]: 726 2026-03-19 09:43:58 INFO -- maximum value [max]: 4.66801 Jy/beam 2026-03-19 09:43:58 INFO -- minimum value [min]: 4.66801 Jy/beam 2026-03-19 09:43:58 INFO -- position of max value (pixel) [maxpos]: [2, 3, 0, 2] 2026-03-19 09:43:58 INFO -- position of min value (pixel) [minpos]: [1, 2, 0, 2] 2026-03-19 09:43:58 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.20.183, I, 2.99975e+11Hz 2026-03-19 09:43:58 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.26.910, I, 2.99975e+11Hz 2026-03-19 09:43:58 INFO -- Sum of pixel values [sum]: 3388.97 Jy/beam 2026-03-19 09:43:58 INFO -- Sum of squared pixel values [sumsq]: 15819.8 Jy/beam.Jy/beam 2026-03-19 09:43:58 INFO Statistics --- 2026-03-19 09:43:58 INFO -- Mean of the pixel values [mean]: 4.66801 Jy/beam 2026-03-19 09:43:58 INFO -- Variance of the pixel values : 1.39869e-13 Jy/beam 2026-03-19 09:43:58 INFO -- Standard deviation of the Mean [sigma]: 3.7399e-07 Jy/beam 2026-03-19 09:43:58 INFO -- Root mean square [rms]: 4.66801 Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:58 INFO ImageStatsCalculator::statistics 7.260000e+02 3.388974e+03 4.668008e+00 4.668008e+00 3.739904e-07 4.668007e+00 4.668008e+00 2026-03-19 09:43:58 INFO name:: No table opened. 2026-03-19 09:43:58 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:58 INFO name:: No table opened. 2026-03-19 09:43:58 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:58 INFO sdimaging::::casa test_spw_id_pattern_list: channel_selection=list 2026-03-19 09:43:58 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:58 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:58 INFO sdimaging::::casa sdimaging( infiles=['selection_spw_unifreq.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='*:6~7;2~5', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:58 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:58 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:58 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:59 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:59 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:59 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:59 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:59 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:59 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:59 INFO imager::data selection Selecting on spectral windows expression : *:6~7;2~5 2026-03-19 09:43:59 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:59 INFO imager::data selection Selected: [6 chans in spw 0] [6 chans in spw 1] [6 chans in spw 2] 2026-03-19 09:43:59 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 0 2026-03-19 09:43:59 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:43:59 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:59 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:59 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:43:59 INFO SubMS::combineSpws() SPW 1: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:59 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:59 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:59 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:59 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:59 INFO SubMS::combineSpws() SPW 1: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:59 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:59 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:59 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:59 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:59 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:59 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:59 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:59 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:59 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:59 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:59 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:43:59 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:59 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:59 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:59 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:59 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:59 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:59 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:59 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:59 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:59 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:59 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:59 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:59 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:59 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:59 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:59 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:59 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:59 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:59 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:59 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:59 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:59 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:59 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:59 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:59 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:59 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:59 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:59 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:59 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:59 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:59 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:59 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 1170172 ,"count": 6 ,"min": 80598 ,"mean": 195028 ,"max": 273079 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 787703 ,"count": 18 ,"min": 23502 ,"mean": 43761 ,"max": 80191 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1766439 ,"count": 18 ,"min": 46971 ,"mean": 98135 ,"max": 206727 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 680773 ,"count": 768 ,"min": 321 ,"mean": 886 ,"max": 324715 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 6124686 ,"count": 768 ,"min": 6410 ,"mean": 7974 ,"max": 27885 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1070989 ,"count": 768 ,"min": 1055 ,"mean": 1394 ,"max": 15307 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 421660 ,"count": 18 ,"min": 13429 ,"mean": 23425 ,"max": 33668 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:59 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:59 INFO sdimaging::::casa Median of weight in the map is 24.000000 2026-03-19 09:43:59 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 2.400000 will be masked. 2026-03-19 09:43:59 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:59 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:59 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:59 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:59 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:59 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:43:59 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw_unifreq.ms... 2026-03-19 09:43:59 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:59 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:59 INFO imager::data selection Selecting on spectral windows expression : *:6~7;2~5 2026-03-19 09:43:59 INFO imager::data selection Selected all 768 rows 2026-03-19 09:43:59 INFO imager::data selection Selected: [6 chans in spw 0] [6 chans in spw 1] [6 chans in spw 2] 2026-03-19 09:43:59 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 0 2026-03-19 09:43:59 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:43:59 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 2 2026-03-19 09:43:59 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:43:59 INFO SingleDishBeamUtil::getPointingSamplingRaster got 768 pointings of A00&&& 2026-03-19 09:43:59 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:43:59 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:43:59 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:43:59 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:43:59 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:43:59 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:43:59 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:43:59 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:59 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:43:59 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.85235000005328 arcsec 2026-03-19 09:43:59 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:59 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:43:59 INFO sdimaging::::casa ======================================== 2026-03-19 09:43:59 INFO sdimaging::::casa [Antenna] 2026-03-19 09:43:59 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:43:59 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:43:59 INFO sdimaging::::casa 2026-03-19 09:43:59 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:43:59 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:43:59 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:43:59 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:43:59 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:43:59 INFO sdimaging::::casa 2026-03-19 09:43:59 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:43:59 INFO sdimaging::::casa sampling interval: [4.85235000005328] arcsec 2026-03-19 09:43:59 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:43:59 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:43:59 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:43:59 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:43:59 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:43:59 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:59 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:59 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:59 INFO sdimaging::::casa The second axis 2026-03-19 09:43:59 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:43:59 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:43:59 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:43:59 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:43:59 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:43:59 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:43:59 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:43:59 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:43:59 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:43:59 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:58.483081 End time: 2026-03-19 09:43:58.897198 2026-03-19 09:43:59 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:43:59 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:59 INFO ImageMetaData::summary 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:43:59 INFO ImageMetaData::summary 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.913404 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:43:59 INFO ImageMetaData::summary+ 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:43:59 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:43:59 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:43:59 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:43:59 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:43:59 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99955e+11 0.00 1.000000e+07 Hz 2026-03-19 09:43:59 INFO ImageMetaData::summary+ Velocity 44.9689 0.00 -9.993082e+00 km/s 2026-03-19 09:43:59 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:59 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:43:59 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:43:59 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:43:59 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:59 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz) 2026-03-19 09:43:59 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:59 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:59 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:43:59 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:43:59 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz 2026-03-19 09:43:59 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz 2026-03-19 09:43:59 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:59 INFO Values --- 2026-03-19 09:43:59 INFO -- flux [flux]: 3269.81 Jy.km/s 2026-03-19 09:43:59 INFO -- number of points [npts]: 726 2026-03-19 09:43:59 INFO -- maximum value [max]: 4.66801 Jy/beam 2026-03-19 09:43:59 INFO -- minimum value [min]: 4.66801 Jy/beam 2026-03-19 09:43:59 INFO -- position of max value (pixel) [maxpos]: [2, 3, 0, 2] 2026-03-19 09:43:59 INFO -- position of min value (pixel) [minpos]: [1, 2, 0, 2] 2026-03-19 09:43:59 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.20.183, I, 2.99975e+11Hz 2026-03-19 09:43:59 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.26.910, I, 2.99975e+11Hz 2026-03-19 09:43:59 INFO -- Sum of pixel values [sum]: 3388.97 Jy/beam 2026-03-19 09:43:59 INFO -- Sum of squared pixel values [sumsq]: 15819.8 Jy/beam.Jy/beam 2026-03-19 09:43:59 INFO Statistics --- 2026-03-19 09:43:59 INFO -- Mean of the pixel values [mean]: 4.66801 Jy/beam 2026-03-19 09:43:59 INFO -- Variance of the pixel values : 1.39869e-13 Jy/beam 2026-03-19 09:43:59 INFO -- Standard deviation of the Mean [sigma]: 3.7399e-07 Jy/beam 2026-03-19 09:43:59 INFO -- Root mean square [rms]: 4.66801 Jy/beam 2026-03-19 09:43:59 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:59 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:59 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:59 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:59 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:59 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:59 INFO ImageStatsCalculator::statistics 7.260000e+02 3.388974e+03 4.668008e+00 4.668008e+00 3.739904e-07 4.668007e+00 4.668008e+00 2026-03-19 09:43:59 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:43:59 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:43:59 INFO ImageRegion::fromRecord+ [1, 1, 0, 2] to [11, 11, 0, 7] (00:00:02.243, -00.00.33.638, I, 2.99975e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00025e+11Hz) 2026-03-19 09:43:59 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:43:59 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:43:59 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [1, 1, 0, 2] 2026-03-19 09:43:59 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 7] 2026-03-19 09:43:59 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.243, -00.00.33.638, I, 2.99975e+11Hz 2026-03-19 09:43:59 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00025e+11Hz 2026-03-19 09:43:59 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:43:59 INFO Values --- 2026-03-19 09:43:59 INFO -- flux [flux]: 3269.81 Jy.km/s 2026-03-19 09:43:59 INFO -- number of points [npts]: 726 2026-03-19 09:43:59 INFO -- maximum value [max]: 4.66801 Jy/beam 2026-03-19 09:43:59 INFO -- minimum value [min]: 4.66801 Jy/beam 2026-03-19 09:43:59 INFO -- position of max value (pixel) [maxpos]: [2, 3, 0, 2] 2026-03-19 09:43:59 INFO -- position of min value (pixel) [minpos]: [1, 2, 0, 2] 2026-03-19 09:43:59 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.20.183, I, 2.99975e+11Hz 2026-03-19 09:43:59 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.26.910, I, 2.99975e+11Hz 2026-03-19 09:43:59 INFO -- Sum of pixel values [sum]: 3388.97 Jy/beam 2026-03-19 09:43:59 INFO -- Sum of squared pixel values [sumsq]: 15819.8 Jy/beam.Jy/beam 2026-03-19 09:43:59 INFO Statistics --- 2026-03-19 09:43:59 INFO -- Mean of the pixel values [mean]: 4.66801 Jy/beam 2026-03-19 09:43:59 INFO -- Variance of the pixel values : 1.39869e-13 Jy/beam 2026-03-19 09:43:59 INFO -- Standard deviation of the Mean [sigma]: 3.7399e-07 Jy/beam 2026-03-19 09:43:59 INFO -- Root mean square [rms]: 4.66801 Jy/beam 2026-03-19 09:43:59 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:43:59 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:43:59 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:43:59 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:43:59 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:43:59 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:43:59 INFO ImageStatsCalculator::statistics 7.260000e+02 3.388974e+03 4.668008e+00 4.668008e+00 3.739904e-07 4.668007e+00 4.668008e+00 2026-03-19 09:43:59 INFO name:: No table opened. 2026-03-19 09:43:59 INFO showcache:: The Table Cache is empty. .2026-03-19 09:43:59 INFO name:: No table opened. 2026-03-19 09:43:59 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:59 INFO name:: No table opened. 2026-03-19 09:43:59 INFO showcache:: The Table Cache is empty. x2026-03-19 09:43:59 INFO name:: No table opened. 2026-03-19 09:43:59 INFO showcache:: The Table Cache is empty. 2026-03-19 09:43:59 INFO sdimaging::::casa test_spw_id_range: channel_selection=None 2026-03-19 09:43:59 INFO sdimaging::::casa ########################################## 2026-03-19 09:43:59 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:43:59 INFO sdimaging::::casa sdimaging( infiles=['selection_spw_unifreq.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='1~2', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:43:59 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:43:59 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:43:59 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:59 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:43:59 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:43:59 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:43:59 INFO sdimaging::::casa Start imaging... 2026-03-19 09:43:59 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:59 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:59 INFO imager::data selection Selecting on spectral windows expression : 1~2 2026-03-19 09:43:59 INFO imager::data selection Selected 512 out of 768 rows. 2026-03-19 09:43:59 INFO imager::data selection Selected: [10 chans in spw 1] [10 chans in spw 2] 2026-03-19 09:43:59 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:43:59 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:43:59 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:43:59 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:43:59 INFO SubMS::combineSpws() SPW 1: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:59 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:43:59 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:43:59 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:43:59 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:43:59 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:43:59 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:43:59 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:43:59 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:43:59 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:43:59 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:43:59 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:43:59 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:43:59 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:43:59 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:43:59 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:43:59 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:43:59 INFO imager::setoptions() Setting processing options 2026-03-19 09:43:59 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:43:59 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:43:59 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:59 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:43:59 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:59 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:59 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:43:59 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:43:59 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:43:59 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:43:59 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:59 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:59 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:59 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:59 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:43:59 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:59 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:43:59 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:43:59 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:59 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:43:59 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:43:59 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:43:59 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:43:59 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:43:59 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:43:59 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:43:59 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:43:59 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:43:59 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 665197 ,"count": 4 ,"min": 80808 ,"mean": 166299 ,"max": 258384 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 651234 ,"count": 12 ,"min": 23284 ,"mean": 54269 ,"max": 104878 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1462291 ,"count": 12 ,"min": 45753 ,"mean": 121857 ,"max": 338400 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 574022 ,"count": 512 ,"min": 316 ,"mean": 1121 ,"max": 327061 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 4167920 ,"count": 512 ,"min": 6880 ,"mean": 8140 ,"max": 30356 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 756730 ,"count": 512 ,"min": 1187 ,"mean": 1477 ,"max": 11703 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 413962 ,"count": 12 ,"min": 17782 ,"mean": 34496 ,"max": 56179 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:43:59 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:43:59 INFO sdimaging::::casa Median of weight in the map is 16.000000 2026-03-19 09:43:59 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 1.600000 will be masked. 2026-03-19 09:43:59 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:43:59 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:43:59 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:43:59 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:43:59 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:43:59 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:44:00 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw_unifreq.ms... 2026-03-19 09:44:00 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:44:00 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:44:00 INFO imager::data selection Selecting on spectral windows expression : 1~2 2026-03-19 09:44:00 INFO imager::data selection Selected 512 out of 768 rows. 2026-03-19 09:44:00 INFO imager::data selection Selected: [10 chans in spw 1] [10 chans in spw 2] 2026-03-19 09:44:00 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:44:00 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:44:00 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:44:00 INFO SingleDishBeamUtil::getPointingSamplingRaster got 512 pointings of A00&&& 2026-03-19 09:44:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:44:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:44:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:44:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:44:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:44:00 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:44:00 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:44:00 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:44:00 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:44:00 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.852350000000006 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa ======================================== 2026-03-19 09:44:00 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:44:00 INFO sdimaging::::casa ======================================== 2026-03-19 09:44:00 INFO sdimaging::::casa [Antenna] 2026-03-19 09:44:00 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:44:00 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:44:00 INFO sdimaging::::casa 2026-03-19 09:44:00 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:44:00 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:44:00 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:44:00 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:44:00 INFO sdimaging::::casa 2026-03-19 09:44:00 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:44:00 INFO sdimaging::::casa sampling interval: [4.852350000000006] arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:44:00 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:44:00 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:44:00 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa The second axis 2026-03-19 09:44:00 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:44:00 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:44:00 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:44:00 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:44:00 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:44:00 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:44:00 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:59.193382 End time: 2026-03-19 09:43:59.729923 2026-03-19 09:44:00 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:44:00 INFO sdimaging::::casa ########################################## 2026-03-19 09:44:00 INFO ImageMetaData::summary 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:44:00 INFO ImageMetaData::summary 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.913414 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:44:00 INFO ImageMetaData::summary+ 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:44:00 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:44:00 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:44:00 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:44:00 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:44:00 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99955e+11 0.00 1.000000e+07 Hz 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Velocity 44.9689 0.00 -9.993082e+00 km/s 2026-03-19 09:44:00 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:44:00 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:44:00 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:44:00 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:44:00 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:44:00 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz) 2026-03-19 09:44:00 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:44:00 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:44:00 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:44:00 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:44:00 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz 2026-03-19 09:44:00 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz 2026-03-19 09:44:00 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:44:00 INFO Values --- 2026-03-19 09:44:00 INFO -- flux [flux]: 6422.83 Jy.km/s 2026-03-19 09:44:00 INFO -- number of points [npts]: 1210 2026-03-19 09:44:00 INFO -- maximum value [max]: 5.50157 Jy/beam 2026-03-19 09:44:00 INFO -- minimum value [min]: 5.50157 Jy/beam 2026-03-19 09:44:00 INFO -- position of max value (pixel) [maxpos]: [4, 4, 0, 0] 2026-03-19 09:44:00 INFO -- position of min value (pixel) [minpos]: [1, 2, 0, 0] 2026-03-19 09:44:00 INFO -- position of max value (world) [maxposf]: 00:00:00.897, -00.00.13.455, I, 2.99955e+11Hz 2026-03-19 09:44:00 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.26.910, I, 2.99955e+11Hz 2026-03-19 09:44:00 INFO -- Sum of pixel values [sum]: 6656.9 Jy/beam 2026-03-19 09:44:00 INFO -- Sum of squared pixel values [sumsq]: 36623.4 Jy/beam.Jy/beam 2026-03-19 09:44:00 INFO Statistics --- 2026-03-19 09:44:00 INFO -- Mean of the pixel values [mean]: 5.50157 Jy/beam 2026-03-19 09:44:00 INFO -- Variance of the pixel values : 3.14741e-13 Jy/beam 2026-03-19 09:44:00 INFO -- Standard deviation of the Mean [sigma]: 5.61018e-07 Jy/beam 2026-03-19 09:44:00 INFO -- Root mean square [rms]: 5.50157 Jy/beam 2026-03-19 09:44:00 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:44:00 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:44:00 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:44:00 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:44:00 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:44:00 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:44:00 INFO ImageStatsCalculator::statistics 1.210000e+03 6.656901e+03 5.501571e+00 5.501571e+00 5.610180e-07 5.501570e+00 5.501572e+00 2026-03-19 09:44:00 INFO name:: No table opened. 2026-03-19 09:44:00 INFO showcache:: The Table Cache is empty. .2026-03-19 09:44:00 INFO name:: No table opened. 2026-03-19 09:44:00 INFO showcache:: The Table Cache is empty. 2026-03-19 09:44:00 INFO sdimaging::::casa test_spw_mix_exprlist: channel_selection=None 2026-03-19 09:44:00 INFO sdimaging::::casa ########################################## 2026-03-19 09:44:00 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:44:00 INFO sdimaging::::casa sdimaging( infiles=['selection_spw_unifreq.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='299.99~300.01GHz,0', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:44:00 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:44:00 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:44:00 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:44:00 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:44:00 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:44:00 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:44:00 INFO sdimaging::::casa Start imaging... 2026-03-19 09:44:00 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:44:00 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:44:00 INFO imager::data selection Selecting on spectral windows expression : 299.99~300.01GHz,0 2026-03-19 09:44:00 INFO imager::data selection Selected all 768 rows 2026-03-19 09:44:00 INFO imager::data selection Selected: [10 chans in spw 0] [10 chans in spw 1] [10 chans in spw 2] 2026-03-19 09:44:00 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:44:00 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:44:00 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:44:00 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:44:00 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:44:00 INFO SubMS::combineSpws() SPW 2: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:44:00 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:44:00 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:44:00 INFO SubMS::combineSpws() SPW 1: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:44:00 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:44:00 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:44:00 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:44:00 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:44:00 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:44:00 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:44:00 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:44:00 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:44:00 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:44:00 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:44:00 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:44:00 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:44:00 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:44:00 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:44:00 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:44:00 INFO imager::setoptions() Setting processing options 2026-03-19 09:44:00 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:44:00 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:44:00 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:44:00 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:44:00 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:44:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:00 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:44:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:00 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:44:00 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:44:00 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:44:00 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:44:00 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:44:00 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:44:00 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:44:00 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:44:00 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:44:00 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:44:00 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:44:00 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:44:00 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:44:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:00 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:44:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:44:00 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:00 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:00 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:44:00 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:44:00 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:44:00 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:44:00 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:44:00 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:44:00 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 1583108 ,"count": 6 ,"min": 90293 ,"mean": 263851 ,"max": 455312 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 1004579 ,"count": 18 ,"min": 31517 ,"mean": 55809 ,"max": 90060 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 2246372 ,"count": 18 ,"min": 67759 ,"mean": 124798 ,"max": 253055 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 782033 ,"count": 768 ,"min": 344 ,"mean": 1018 ,"max": 356661 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 6860186 ,"count": 768 ,"min": 7622 ,"mean": 8932 ,"max": 28881 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 1174111 ,"count": 768 ,"min": 1203 ,"mean": 1528 ,"max": 13318 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 715403 ,"count": 18 ,"min": 19835 ,"mean": 39744 ,"max": 65362 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:44:00 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:44:00 INFO sdimaging::::casa Median of weight in the map is 24.000000 2026-03-19 09:44:00 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 2.400000 will be masked. 2026-03-19 09:44:00 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:44:00 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:44:00 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:44:00 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:44:00 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:44:00 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:44:00 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw_unifreq.ms... 2026-03-19 09:44:00 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:44:00 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw_unifreq.ms 2026-03-19 09:44:00 INFO imager::data selection Selecting on spectral windows expression : 299.99~300.01GHz,0 2026-03-19 09:44:00 INFO imager::data selection Selected all 768 rows 2026-03-19 09:44:00 INFO imager::data selection Selected: [10 chans in spw 0] [10 chans in spw 1] [10 chans in spw 2] 2026-03-19 09:44:00 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 0 2026-03-19 09:44:00 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 1 2026-03-19 09:44:00 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:44:00 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:44:00 INFO SingleDishBeamUtil::getPointingSamplingRaster got 768 pointings of A00&&& 2026-03-19 09:44:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:44:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:44:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:44:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:44:00 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:44:00 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:44:00 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:44:00 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:44:00 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:44:00 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.85235000005328 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa ======================================== 2026-03-19 09:44:00 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:44:00 INFO sdimaging::::casa ======================================== 2026-03-19 09:44:00 INFO sdimaging::::casa [Antenna] 2026-03-19 09:44:00 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:44:00 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:44:00 INFO sdimaging::::casa 2026-03-19 09:44:00 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:44:00 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:44:00 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:44:00 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:44:00 INFO sdimaging::::casa 2026-03-19 09:44:00 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:44:00 INFO sdimaging::::casa sampling interval: [4.85235000005328] arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:44:00 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:44:00 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:44:00 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa The second axis 2026-03-19 09:44:00 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:44:00 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:44:00 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:44:00 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:44:00 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:44:00 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:44:00 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:44:00 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:43:59.873588 End time: 2026-03-19 09:44:00.396607 2026-03-19 09:44:00 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:44:00 INFO sdimaging::::casa ########################################## 2026-03-19 09:44:00 INFO ImageMetaData::summary 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:44:00 INFO ImageMetaData::summary 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.913404 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:44:00 INFO ImageMetaData::summary+ 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:44:00 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:44:00 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:44:00 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:44:00 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:44:00 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99955e+11 0.00 1.000000e+07 Hz 2026-03-19 09:44:00 INFO ImageMetaData::summary+ Velocity 44.9689 0.00 -9.993082e+00 km/s 2026-03-19 09:44:00 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:44:00 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:44:00 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:44:00 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:44:00 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:44:00 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz) 2026-03-19 09:44:00 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:44:00 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:44:00 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:44:00 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:44:00 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz 2026-03-19 09:44:00 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz 2026-03-19 09:44:00 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:44:00 INFO Values --- 2026-03-19 09:44:00 INFO -- flux [flux]: 5449.68 Jy.km/s 2026-03-19 09:44:00 INFO -- number of points [npts]: 1210 2026-03-19 09:44:00 INFO -- maximum value [max]: 4.66801 Jy/beam 2026-03-19 09:44:00 INFO -- minimum value [min]: 4.66801 Jy/beam 2026-03-19 09:44:00 INFO -- position of max value (pixel) [maxpos]: [2, 3, 0, 0] 2026-03-19 09:44:00 INFO -- position of min value (pixel) [minpos]: [1, 2, 0, 0] 2026-03-19 09:44:00 INFO -- position of max value (world) [maxposf]: 00:00:01.794, -00.00.20.183, I, 2.99955e+11Hz 2026-03-19 09:44:00 INFO -- position of min value (world) [minposf]: 00:00:02.243, -00.00.26.910, I, 2.99955e+11Hz 2026-03-19 09:44:00 INFO -- Sum of pixel values [sum]: 5648.29 Jy/beam 2026-03-19 09:44:00 INFO -- Sum of squared pixel values [sumsq]: 26366.3 Jy/beam.Jy/beam 2026-03-19 09:44:00 INFO Statistics --- 2026-03-19 09:44:00 INFO -- Mean of the pixel values [mean]: 4.66801 Jy/beam 2026-03-19 09:44:00 INFO -- Variance of the pixel values : 1.39792e-13 Jy/beam 2026-03-19 09:44:00 INFO -- Standard deviation of the Mean [sigma]: 3.73887e-07 Jy/beam 2026-03-19 09:44:00 INFO -- Root mean square [rms]: 4.66801 Jy/beam 2026-03-19 09:44:00 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:44:00 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:44:00 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:44:00 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:44:00 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:44:00 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:44:00 INFO ImageStatsCalculator::statistics 1.210000e+03 5.648290e+03 4.668008e+00 4.668008e+00 3.738873e-07 4.668007e+00 4.668008e+00 2026-03-19 09:44:00 INFO name:: No table opened. 2026-03-19 09:44:00 INFO showcache:: The Table Cache is empty. x2026-03-19 09:44:00 INFO name:: No table opened. 2026-03-19 09:44:00 INFO showcache:: The Table Cache is empty. 2026-03-19 09:44:01 INFO sdimaging::::casa test_spw_value_frequency: channel_selection=None 2026-03-19 09:44:01 INFO sdimaging::::casa ########################################## 2026-03-19 09:44:01 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:44:01 INFO sdimaging::::casa sdimaging( infiles=['selection_spw.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='299.4~299.6GHz', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:44:01 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:44:01 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:44:01 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:44:01 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:44:01 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:44:01 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:44:01 INFO sdimaging::::casa Start imaging... 2026-03-19 09:44:01 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:01 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:01 INFO imager::data selection Selecting on spectral windows expression : 299.4~299.6GHz 2026-03-19 09:44:01 INFO imager::data selection Selected 225 out of 737 rows. 2026-03-19 09:44:01 INFO imager::data selection Selected: [10 chans in spw 2] 2026-03-19 09:44:01 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:44:01 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:44:01 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:44:01 INFO ms::cvelfreqs 2016/08/20/06:35:32 (UTC) 2026-03-19 09:44:01 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:44:01 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:44:01 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:44:01 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:44:01 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 2.995e+11 Hz 2026-03-19 09:44:01 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:44:01 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:44:01 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:44:01 INFO SubMS::convertGridPars+ Lower edge = 2.9945e+11 Hz, upper edge = 2.9955e+11 Hz 2026-03-19 09:44:01 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:44:01 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:44:01 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:44:01 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:44:01 INFO imager::setoptions() Setting processing options 2026-03-19 09:44:01 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:44:01 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:44:01 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:44:01 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:44:01 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:01 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:01 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:44:01 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:44:01 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:44:01 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:44:01 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:44:01 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:44:01 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:44:01 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:01 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:44:01 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:44:01 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:44:01 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:44:01 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:01 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.455, channel increment = 0.01GHz 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:01 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:44:01 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:44:01 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:44:01 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:01 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:44:01 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:44:01 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 194300 ,"count": 2 ,"min": 76658 ,"mean": 97150 ,"max": 117642 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 293038 ,"count": 6 ,"min": 14003 ,"mean": 48839 ,"max": 98122 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 767265 ,"count": 6 ,"min": 76445 ,"mean": 127877 ,"max": 296284 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 422244 ,"count": 225 ,"min": 321 ,"mean": 1876 ,"max": 318710 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 1948580 ,"count": 225 ,"min": 7187 ,"mean": 8660 ,"max": 25792 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 353818 ,"count": 225 ,"min": 1090 ,"mean": 1572 ,"max": 14399 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 156715 ,"count": 6 ,"min": 8360 ,"mean": 26119 ,"max": 35877 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:44:01 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:44:01 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:44:01 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:44:01 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:44:01 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:44:01 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:44:01 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:44:01 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:44:01 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:44:01 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw.ms... 2026-03-19 09:44:01 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:01 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:01 INFO imager::data selection Selecting on spectral windows expression : 299.4~299.6GHz 2026-03-19 09:44:01 INFO imager::data selection Selected 225 out of 737 rows. 2026-03-19 09:44:01 INFO imager::data selection Selected: [10 chans in spw 2] 2026-03-19 09:44:01 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 10 channels, starting at 0, stepped by 1, for spw 2 2026-03-19 09:44:01 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:44:01 INFO SingleDishBeamUtil::getPointingSamplingRaster got 225 pointings of A00&&& 2026-03-19 09:44:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 225 unique time stamps 2026-03-19 09:44:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35641e-05 rad 2026-03-19 09:44:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:44:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:44:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:44:01 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:44:01 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35641e-05, 0] rad, pa: 0 rad 2026-03-19 09:44:01 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:44:01 INFO sdimaging::::casa Detected raster sampling = [4.860450, 0.000000] arcsec 2026-03-19 09:44:01 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.860450000245591 arcsec 2026-03-19 09:44:01 INFO sdimaging::::casa ======================================== 2026-03-19 09:44:01 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:44:01 INFO sdimaging::::casa ======================================== 2026-03-19 09:44:01 INFO sdimaging::::casa [Antenna] 2026-03-19 09:44:01 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:44:01 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:44:01 INFO sdimaging::::casa 2026-03-19 09:44:01 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:44:01 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:44:01 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:44:01 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:44:01 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:44:01 INFO sdimaging::::casa 2026-03-19 09:44:01 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:44:01 INFO sdimaging::::casa sampling interval: [4.860450000245591] arcsec 2026-03-19 09:44:01 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:44:01 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:44:01 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:44:01 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:44:01 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:44:01 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:44:01 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:44:01 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:44:01 INFO sdimaging::::casa The second axis 2026-03-19 09:44:01 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:44:01 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:44:01 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:44:01 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:44:01 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:44:01 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:44:01 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:44:01 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:44:01 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:44:01 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:44:00.530746 End time: 2026-03-19 09:44:00.945735 2026-03-19 09:44:01 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:44:01 INFO sdimaging::::casa ########################################## 2026-03-19 09:44:01 INFO ImageMetaData::summary 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:44:01 INFO ImageMetaData::summary 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:31.571359 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:44:01 INFO ImageMetaData::summary+ 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:44:01 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:44:01 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:44:01 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:44:01 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:44:01 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99455e+11 0.00 1.000000e+07 Hz 2026-03-19 09:44:01 INFO ImageMetaData::summary+ Velocity 544.623 0.00 -9.993082e+00 km/s 2026-03-19 09:44:01 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:44:01 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:44:01 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:44:01 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:44:01 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:44:01 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99455e+11Hz to 23:59:57.757, +00.00.33.638, I, 2.99545e+11Hz) 2026-03-19 09:44:01 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:44:01 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:44:01 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:44:01 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:44:01 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99455e+11Hz 2026-03-19 09:44:01 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 2.99545e+11Hz 2026-03-19 09:44:01 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:44:01 INFO Values --- 2026-03-19 09:44:01 INFO -- flux [flux]: 3514.4 Jy.km/s 2026-03-19 09:44:01 INFO -- number of points [npts]: 1210 2026-03-19 09:44:01 INFO -- maximum value [max]: 3.011 Jy/beam 2026-03-19 09:44:01 INFO -- minimum value [min]: 3.00885 Jy/beam 2026-03-19 09:44:01 INFO -- position of max value (pixel) [maxpos]: [10, 1, 0, 0] 2026-03-19 09:44:01 INFO -- position of min value (pixel) [minpos]: [7, 10, 0, 0] 2026-03-19 09:44:01 INFO -- position of max value (world) [maxposf]: 23:59:58.206, -00.00.33.638, I, 2.99455e+11Hz 2026-03-19 09:44:01 INFO -- position of min value (world) [minposf]: 23:59:59.551, +00.00.26.910, I, 2.99455e+11Hz 2026-03-19 09:44:01 INFO -- Sum of pixel values [sum]: 3642.48 Jy/beam 2026-03-19 09:44:01 INFO -- Sum of squared pixel values [sumsq]: 10965 Jy/beam.Jy/beam 2026-03-19 09:44:01 INFO Statistics --- 2026-03-19 09:44:01 INFO -- Mean of the pixel values [mean]: 3.01032 Jy/beam 2026-03-19 09:44:01 INFO -- Variance of the pixel values : 2.1767e-07 Jy/beam 2026-03-19 09:44:01 INFO -- Standard deviation of the Mean [sigma]: 0.000466552 Jy/beam 2026-03-19 09:44:01 INFO -- Root mean square [rms]: 3.01032 Jy/beam 2026-03-19 09:44:01 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:44:01 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:44:01 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:44:01 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:44:01 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:44:01 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:44:01 INFO ImageStatsCalculator::statistics 1.210000e+03 3.642485e+03 3.010318e+00 3.010318e+00 4.665517e-04 3.008847e+00 3.011001e+00 2026-03-19 09:44:01 INFO name:: No table opened. 2026-03-19 09:44:01 INFO showcache:: The Table Cache is empty. x2026-03-19 09:44:01 INFO name:: No table opened. 2026-03-19 09:44:01 INFO showcache:: The Table Cache is empty. 2026-03-19 09:44:01 INFO sdimaging::::casa test_spw_value_frequency_channel: channel_selection=channel 2026-03-19 09:44:01 INFO sdimaging::::casa ########################################## 2026-03-19 09:44:01 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:44:01 INFO sdimaging::::casa sdimaging( infiles=['selection_spw.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='300.4~300.5GHz:2~7', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:44:01 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:44:01 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:44:01 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:44:01 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:44:01 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:44:01 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:44:01 INFO sdimaging::::casa Start imaging... 2026-03-19 09:44:01 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:01 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:01 INFO imager::data selection Selecting on spectral windows expression : 300.4~300.5GHz:2~7 2026-03-19 09:44:01 INFO imager::data selection Selected 256 out of 737 rows. 2026-03-19 09:44:01 INFO imager::data selection Selected: [6 chans in spw 1] 2026-03-19 09:44:01 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:44:01 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:44:01 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:44:01 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:44:01 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:44:01 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:44:01 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:44:01 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:44:01 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.005e+11 Hz 2026-03-19 09:44:01 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:44:01 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:44:01 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:44:01 INFO SubMS::convertGridPars+ Lower edge = 3.0045e+11 Hz, upper edge = 3.0055e+11 Hz 2026-03-19 09:44:01 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:44:01 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:44:01 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:44:01 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:44:01 INFO imager::setoptions() Setting processing options 2026-03-19 09:44:01 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:44:01 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:44:01 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:44:01 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:44:01 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:01 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:01 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:44:01 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:44:01 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:44:01 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:44:01 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:44:01 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:44:01 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:44:01 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:01 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:44:01 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:44:01 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:44:01 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:44:01 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:01 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:44:01 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:01 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:01 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:44:01 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:44:01 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:44:01 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:01 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:44:01 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:44:01 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 311374 ,"count": 2 ,"min": 151975 ,"mean": 155687 ,"max": 159399 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 513179 ,"count": 6 ,"min": 48305 ,"mean": 85529 ,"max": 124696 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 1143845 ,"count": 6 ,"min": 96246 ,"mean": 190640 ,"max": 309409 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 869815 ,"count": 256 ,"min": 704 ,"mean": 3397 ,"max": 591117 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 4562515 ,"count": 256 ,"min": 15104 ,"mean": 17822 ,"max": 44903 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 721519 ,"count": 256 ,"min": 2176 ,"mean": 2818 ,"max": 18907 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 247869 ,"count": 6 ,"min": 24308 ,"mean": 41311 ,"max": 55972 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:44:01 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:44:01 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:44:01 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:44:01 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:44:01 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:44:01 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:44:01 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:44:01 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:44:01 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:44:01 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw.ms... 2026-03-19 09:44:01 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:01 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:01 INFO imager::data selection Selecting on spectral windows expression : 300.4~300.5GHz:2~7 2026-03-19 09:44:01 INFO imager::data selection Selected 256 out of 737 rows. 2026-03-19 09:44:01 INFO imager::data selection Selected: [6 chans in spw 1] 2026-03-19 09:44:01 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:44:01 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:44:01 INFO SingleDishBeamUtil::getPointingSamplingRaster got 256 pointings of A00&&& 2026-03-19 09:44:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:44:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.34863e-05 rad 2026-03-19 09:44:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:44:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:44:01 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:44:01 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:44:01 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.34863e-05, 0] rad, pa: 0 rad 2026-03-19 09:44:01 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:44:01 INFO sdimaging::::casa Detected raster sampling = [4.844400, 0.000000] arcsec 2026-03-19 09:44:01 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.844399999949321 arcsec 2026-03-19 09:44:01 INFO sdimaging::::casa ======================================== 2026-03-19 09:44:01 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:44:01 INFO sdimaging::::casa ======================================== 2026-03-19 09:44:01 INFO sdimaging::::casa [Antenna] 2026-03-19 09:44:01 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:44:01 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:44:01 INFO sdimaging::::casa 2026-03-19 09:44:01 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:44:01 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:44:01 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:44:01 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:44:01 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:44:01 INFO sdimaging::::casa 2026-03-19 09:44:01 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:44:01 INFO sdimaging::::casa sampling interval: [4.844399999949321] arcsec 2026-03-19 09:44:01 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:44:01 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:44:01 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:44:01 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa The second axis 2026-03-19 09:44:02 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:44:02 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:44:02 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:44:02 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:44:02 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:44:02 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:44:02 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:44:01.086400 End time: 2026-03-19 09:44:01.538658 2026-03-19 09:44:02 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:44:02 INFO sdimaging::::casa ########################################## 2026-03-19 09:44:02 INFO ImageMetaData::summary 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:44:02 INFO ImageMetaData::summary 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.917444 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:44:02 INFO ImageMetaData::summary+ 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:44:02 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:44:02 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:44:02 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:44:02 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:44:02 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 3.00455e+11 0.00 1.000000e+07 Hz 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Velocity -454.685 0.00 -9.993082e+00 km/s 2026-03-19 09:44:02 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:44:02 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:44:02 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:44:02 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:44:02 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:44:02 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 3.00455e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00545e+11Hz) 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 3.00455e+11Hz 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00545e+11Hz 2026-03-19 09:44:02 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:44:02 INFO Values --- 2026-03-19 09:44:02 INFO -- flux [flux]: 4189.67 Jy.km/s 2026-03-19 09:44:02 INFO -- number of points [npts]: 726 2026-03-19 09:44:02 INFO -- maximum value [max]: 5.98179 Jy/beam 2026-03-19 09:44:02 INFO -- minimum value [min]: 5.98033 Jy/beam 2026-03-19 09:44:02 INFO -- position of max value (pixel) [maxpos]: [8, 4, 0, 2] 2026-03-19 09:44:02 INFO -- position of min value (pixel) [minpos]: [10, 2, 0, 2] 2026-03-19 09:44:02 INFO -- position of max value (world) [maxposf]: 23:59:59.103, -00.00.13.455, I, 3.00475e+11Hz 2026-03-19 09:44:02 INFO -- position of min value (world) [minposf]: 23:59:58.206, -00.00.26.910, I, 3.00475e+11Hz 2026-03-19 09:44:02 INFO -- Sum of pixel values [sum]: 4342.36 Jy/beam 2026-03-19 09:44:02 INFO -- Sum of squared pixel values [sumsq]: 25972.6 Jy/beam.Jy/beam 2026-03-19 09:44:02 INFO Statistics --- 2026-03-19 09:44:02 INFO -- Mean of the pixel values [mean]: 5.98122 Jy/beam 2026-03-19 09:44:02 INFO -- Variance of the pixel values : 1.24571e-07 Jy/beam 2026-03-19 09:44:02 INFO -- Standard deviation of the Mean [sigma]: 0.000352946 Jy/beam 2026-03-19 09:44:02 INFO -- Root mean square [rms]: 5.98122 Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics 7.260000e+02 4.342365e+03 5.981218e+00 5.981218e+00 3.529459e-04 5.980328e+00 5.981795e+00 2026-03-19 09:44:02 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:44:02 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:44:02 INFO ImageRegion::fromRecord+ [1, 1, 0, 2] to [11, 11, 0, 7] (00:00:02.243, -00.00.33.638, I, 3.00475e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00525e+11Hz) 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [1, 1, 0, 2] 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 7] 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.243, -00.00.33.638, I, 3.00475e+11Hz 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00525e+11Hz 2026-03-19 09:44:02 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:44:02 INFO Values --- 2026-03-19 09:44:02 INFO -- flux [flux]: 4189.67 Jy.km/s 2026-03-19 09:44:02 INFO -- number of points [npts]: 726 2026-03-19 09:44:02 INFO -- maximum value [max]: 5.98179 Jy/beam 2026-03-19 09:44:02 INFO -- minimum value [min]: 5.98033 Jy/beam 2026-03-19 09:44:02 INFO -- position of max value (pixel) [maxpos]: [8, 4, 0, 2] 2026-03-19 09:44:02 INFO -- position of min value (pixel) [minpos]: [10, 2, 0, 2] 2026-03-19 09:44:02 INFO -- position of max value (world) [maxposf]: 23:59:59.103, -00.00.13.455, I, 3.00475e+11Hz 2026-03-19 09:44:02 INFO -- position of min value (world) [minposf]: 23:59:58.206, -00.00.26.910, I, 3.00475e+11Hz 2026-03-19 09:44:02 INFO -- Sum of pixel values [sum]: 4342.36 Jy/beam 2026-03-19 09:44:02 INFO -- Sum of squared pixel values [sumsq]: 25972.6 Jy/beam.Jy/beam 2026-03-19 09:44:02 INFO Statistics --- 2026-03-19 09:44:02 INFO -- Mean of the pixel values [mean]: 5.98122 Jy/beam 2026-03-19 09:44:02 INFO -- Variance of the pixel values : 1.24571e-07 Jy/beam 2026-03-19 09:44:02 INFO -- Standard deviation of the Mean [sigma]: 0.000352946 Jy/beam 2026-03-19 09:44:02 INFO -- Root mean square [rms]: 5.98122 Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics 7.260000e+02 4.342365e+03 5.981218e+00 5.981218e+00 3.529459e-04 5.980328e+00 5.981795e+00 2026-03-19 09:44:02 INFO name:: No table opened. 2026-03-19 09:44:02 INFO showcache:: The Table Cache is empty. .2026-03-19 09:44:02 INFO name:: No table opened. 2026-03-19 09:44:02 INFO showcache:: The Table Cache is empty. 2026-03-19 09:44:02 INFO sdimaging::::casa test_spw_value_frequency_frequency: channel_selection=frequency 2026-03-19 09:44:02 INFO sdimaging::::casa ########################################## 2026-03-19 09:44:02 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:44:02 INFO sdimaging::::casa sdimaging( infiles=['selection_spw.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='300.4~300.5GHz:300.4749~300.5251GHz', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:44:02 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:44:02 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:44:02 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:44:02 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:44:02 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:44:02 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:44:02 INFO sdimaging::::casa Start imaging... 2026-03-19 09:44:02 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:02 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:02 INFO imager::data selection Selecting on spectral windows expression : 300.4~300.5GHz:300.4749~300.5251GHz 2026-03-19 09:44:02 INFO imager::data selection Selected 256 out of 737 rows. 2026-03-19 09:44:02 INFO imager::data selection Selected: [6 chans in spw 1] 2026-03-19 09:44:02 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:44:02 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:44:02 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:44:02 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:44:02 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:44:02 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:44:02 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:44:02 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:44:02 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3.005e+11 Hz 2026-03-19 09:44:02 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:44:02 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:44:02 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:44:02 INFO SubMS::convertGridPars+ Lower edge = 3.0045e+11 Hz, upper edge = 3.0055e+11 Hz 2026-03-19 09:44:02 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:44:02 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:44:02 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:44:02 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:44:02 INFO imager::setoptions() Setting processing options 2026-03-19 09:44:02 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:44:02 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:44:02 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:44:02 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:44:02 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:02 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:02 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:44:02 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:44:02 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:44:02 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:44:02 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:44:02 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:44:02 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:44:02 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:02 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:44:02 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:44:02 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:44:02 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:44:02 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:02 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 300.455, channel increment = 0.01GHz 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:02 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:44:02 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:44:02 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:44:02 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:02 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:44:02 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:44:02 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 197347 ,"count": 2 ,"min": 92776 ,"mean": 98673 ,"max": 104571 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 304620 ,"count": 6 ,"min": 29351 ,"mean": 50770 ,"max": 66081 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 634319 ,"count": 6 ,"min": 60716 ,"mean": 105719 ,"max": 172988 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 454137 ,"count": 256 ,"min": 349 ,"mean": 1773 ,"max": 337478 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2278380 ,"count": 256 ,"min": 7440 ,"mean": 8899 ,"max": 29008 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 404897 ,"count": 256 ,"min": 1110 ,"mean": 1581 ,"max": 17197 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 134895 ,"count": 6 ,"min": 13952 ,"mean": 22482 ,"max": 28969 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:44:02 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:44:02 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:44:02 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:44:02 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:44:02 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:44:02 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:44:02 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:44:02 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:44:02 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:44:02 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw.ms... 2026-03-19 09:44:02 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:02 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:02 INFO imager::data selection Selecting on spectral windows expression : 300.4~300.5GHz:300.4749~300.5251GHz 2026-03-19 09:44:02 INFO imager::data selection Selected 256 out of 737 rows. 2026-03-19 09:44:02 INFO imager::data selection Selected: [6 chans in spw 1] 2026-03-19 09:44:02 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 1 2026-03-19 09:44:02 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:44:02 INFO SingleDishBeamUtil::getPointingSamplingRaster got 256 pointings of A00&&& 2026-03-19 09:44:02 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:44:02 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.34863e-05 rad 2026-03-19 09:44:02 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:44:02 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:44:02 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:44:02 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:44:02 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.34863e-05, 0] rad, pa: 0 rad 2026-03-19 09:44:02 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:44:02 INFO sdimaging::::casa Detected raster sampling = [4.844400, 0.000000] arcsec 2026-03-19 09:44:02 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.844399999949321 arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa ======================================== 2026-03-19 09:44:02 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:44:02 INFO sdimaging::::casa ======================================== 2026-03-19 09:44:02 INFO sdimaging::::casa [Antenna] 2026-03-19 09:44:02 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:44:02 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:44:02 INFO sdimaging::::casa 2026-03-19 09:44:02 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:44:02 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:44:02 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:44:02 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:44:02 INFO sdimaging::::casa 2026-03-19 09:44:02 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:44:02 INFO sdimaging::::casa sampling interval: [4.844399999949321] arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:44:02 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:44:02 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:44:02 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa The second axis 2026-03-19 09:44:02 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:44:02 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:44:02 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:44:02 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:44:02 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:44:02 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:44:02 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:44:02 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:44:01.707163 End time: 2026-03-19 09:44:02.122072 2026-03-19 09:44:02 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:44:02 INFO sdimaging::::casa ########################################## 2026-03-19 09:44:02 INFO ImageMetaData::summary 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:44:02 INFO ImageMetaData::summary 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.917444 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:44:02 INFO ImageMetaData::summary+ 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:44:02 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:44:02 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:44:02 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:44:02 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:44:02 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 3.00455e+11 0.00 1.000000e+07 Hz 2026-03-19 09:44:02 INFO ImageMetaData::summary+ Velocity -454.685 0.00 -9.993082e+00 km/s 2026-03-19 09:44:02 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:44:02 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:44:02 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:44:02 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:44:02 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:44:02 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 3.00455e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00545e+11Hz) 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 3.00455e+11Hz 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00545e+11Hz 2026-03-19 09:44:02 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:44:02 INFO Values --- 2026-03-19 09:44:02 INFO -- flux [flux]: 4189.67 Jy.km/s 2026-03-19 09:44:02 INFO -- number of points [npts]: 726 2026-03-19 09:44:02 INFO -- maximum value [max]: 5.98179 Jy/beam 2026-03-19 09:44:02 INFO -- minimum value [min]: 5.98033 Jy/beam 2026-03-19 09:44:02 INFO -- position of max value (pixel) [maxpos]: [8, 4, 0, 2] 2026-03-19 09:44:02 INFO -- position of min value (pixel) [minpos]: [10, 2, 0, 2] 2026-03-19 09:44:02 INFO -- position of max value (world) [maxposf]: 23:59:59.103, -00.00.13.455, I, 3.00475e+11Hz 2026-03-19 09:44:02 INFO -- position of min value (world) [minposf]: 23:59:58.206, -00.00.26.910, I, 3.00475e+11Hz 2026-03-19 09:44:02 INFO -- Sum of pixel values [sum]: 4342.36 Jy/beam 2026-03-19 09:44:02 INFO -- Sum of squared pixel values [sumsq]: 25972.6 Jy/beam.Jy/beam 2026-03-19 09:44:02 INFO Statistics --- 2026-03-19 09:44:02 INFO -- Mean of the pixel values [mean]: 5.98122 Jy/beam 2026-03-19 09:44:02 INFO -- Variance of the pixel values : 1.24571e-07 Jy/beam 2026-03-19 09:44:02 INFO -- Standard deviation of the Mean [sigma]: 0.000352946 Jy/beam 2026-03-19 09:44:02 INFO -- Root mean square [rms]: 5.98122 Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics 7.260000e+02 4.342365e+03 5.981218e+00 5.981218e+00 3.529459e-04 5.980328e+00 5.981795e+00 2026-03-19 09:44:02 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:44:02 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:44:02 INFO ImageRegion::fromRecord+ [1, 1, 0, 2] to [11, 11, 0, 7] (00:00:02.243, -00.00.33.638, I, 3.00475e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00525e+11Hz) 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [1, 1, 0, 2] 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 7] 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.243, -00.00.33.638, I, 3.00475e+11Hz 2026-03-19 09:44:02 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00525e+11Hz 2026-03-19 09:44:02 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:44:02 INFO Values --- 2026-03-19 09:44:02 INFO -- flux [flux]: 4189.67 Jy.km/s 2026-03-19 09:44:02 INFO -- number of points [npts]: 726 2026-03-19 09:44:02 INFO -- maximum value [max]: 5.98179 Jy/beam 2026-03-19 09:44:02 INFO -- minimum value [min]: 5.98033 Jy/beam 2026-03-19 09:44:02 INFO -- position of max value (pixel) [maxpos]: [8, 4, 0, 2] 2026-03-19 09:44:02 INFO -- position of min value (pixel) [minpos]: [10, 2, 0, 2] 2026-03-19 09:44:02 INFO -- position of max value (world) [maxposf]: 23:59:59.103, -00.00.13.455, I, 3.00475e+11Hz 2026-03-19 09:44:02 INFO -- position of min value (world) [minposf]: 23:59:58.206, -00.00.26.910, I, 3.00475e+11Hz 2026-03-19 09:44:02 INFO -- Sum of pixel values [sum]: 4342.36 Jy/beam 2026-03-19 09:44:02 INFO -- Sum of squared pixel values [sumsq]: 25972.6 Jy/beam.Jy/beam 2026-03-19 09:44:02 INFO Statistics --- 2026-03-19 09:44:02 INFO -- Mean of the pixel values [mean]: 5.98122 Jy/beam 2026-03-19 09:44:02 INFO -- Variance of the pixel values : 1.24571e-07 Jy/beam 2026-03-19 09:44:02 INFO -- Standard deviation of the Mean [sigma]: 0.000352946 Jy/beam 2026-03-19 09:44:02 INFO -- Root mean square [rms]: 5.98122 Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:44:02 INFO ImageStatsCalculator::statistics 7.260000e+02 4.342365e+03 5.981218e+00 5.981218e+00 3.529459e-04 5.980328e+00 5.981795e+00 2026-03-19 09:44:02 INFO name:: No table opened. 2026-03-19 09:44:02 INFO showcache:: The Table Cache is empty. .2026-03-19 09:44:02 INFO name:: No table opened. 2026-03-19 09:44:02 INFO showcache:: The Table Cache is empty. 2026-03-19 09:44:02 INFO sdimaging::::casa test_spw_value_frequency_list: channel_selection=list 2026-03-19 09:44:02 INFO sdimaging::::casa ########################################## 2026-03-19 09:44:02 INFO sdimaging::::casa ##### Begin Task: sdimaging ##### 2026-03-19 09:44:02 INFO sdimaging::::casa sdimaging( infiles=['selection_spw.ms'], outfile='sdimagingTestSel.im', overwrite=False, field='', spw='299.9~300.1GHz:6~7;2~5', antenna='', scan='', intent='', mode='channel', nchan=-1, start='', width='', veltype='radio', outframe='', gridfunction='BOX', convsupport=-1, truncate=-1, gwidth=-1, jwidth=-1, imsize=[12, 12], cell='6.7275953729549656arcsec', phasecenter='J2000 00:00:00.0 00.00.00.00', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never', interpolation='linear' ) 2026-03-19 09:44:02 WARN sdimaging::::casa The sdimaging task is deprecated and will be removed in future releases. Please use tsdimaging instead. 2026-03-19 09:44:02 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=-1 2026-03-19 09:44:02 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:44:02 INFO sdimaging::::casa restfreq set to 300000000000.0 2026-03-19 09:44:02 INFO3 ms::close Readonly measurement set: just detaching from file. 2026-03-19 09:44:02 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK' 2026-03-19 09:44:02 INFO sdimaging::::casa Start imaging... 2026-03-19 09:44:02 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:02 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:02 INFO imager::data selection Selecting on spectral windows expression : 299.9~300.1GHz:6~7;2~5 2026-03-19 09:44:02 INFO imager::data selection Selected 256 out of 737 rows. 2026-03-19 09:44:02 INFO imager::data selection Selected: [6 chans in spw 0] 2026-03-19 09:44:02 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 0 2026-03-19 09:44:02 INFO ms::cvelfreqs Calculating grid ... 2026-03-19 09:44:02 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-19 09:44:02 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:44:02 INFO SubMS::combineSpws() SPW 0: 10 channels, first channel = 2.999550000e+11 Hz, last channel = 3.000450000e+11 Hz 2026-03-19 09:44:02 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection: 2026-03-19 09:44:02 INFO ms::cvelfreqs 2016/08/20/06:35:16 (UTC) 2026-03-19 09:44:02 INFO ms::cvelfreqs Using user-provided phase center. 2026-03-19 09:44:02 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD: 2026-03-19 09:44:02 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-03-19 09:44:02 INFO SubMS::convertGridPars Channels equidistant in freq 2026-03-19 09:44:02 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 3e+11 Hz 2026-03-19 09:44:02 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 1e+07 Hz 2026-03-19 09:44:02 INFO SubMS::convertGridPars+ Number of channels = 10 2026-03-19 09:44:02 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 1e+08 Hz 2026-03-19 09:44:02 INFO SubMS::convertGridPars+ Lower edge = 2.9995e+11 Hz, upper edge = 3.0005e+11 Hz 2026-03-19 09:44:02 INFO3 ms::close Flushing data to disk and detaching from file. 2026-03-19 09:44:02 INFO sdimaging::::casa Using phasecenter J2000 00:00:00.0 00.00.00.00 2026-03-19 09:44:02 INFO imager::defineimage() Defining image properties:nx=12 ny=12 cellx='6.7276arcsec' celly='6.7276arcsec' stokes=I' mode=CHANNEL nchan=10 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0' 2026-03-19 09:44:02 INFO imager::defineimage() phaseCenter='00:00:00.00, 0.00.00.00, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0 2026-03-19 09:44:02 INFO imager::setoptions() Setting processing options 2026-03-19 09:44:02 INFO imager::setsdoptions() Setting single dish processing options 2026-03-19 09:44:02 INFO sdimaging::::casa Generating singledish image sdimagingTestSel.im 2026-03-19 09:44:02 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:44:02 INFO imager::makeimage() Making single dish image from corrected data 2026-03-19 09:44:02 INFO imager::makeimage() Image is : sdimagingTestSel.im 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:02 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:02 INFO imager::createFTMachine() Performing single dish gridding... 2026-03-19 09:44:02 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function box 2026-03-19 09:44:02 INFO imager::createFTMachine() Gridding will use specified common tangent point: 2026-03-19 09:44:02 INFO imager::createFTMachine() 00:00:00.00 +00.00.00.00 J2000 2026-03-19 09:44:02 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:44:02 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:44:02 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:44:02 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:02 INFO sdimaging::::casa Generated singledish image sdimagingTestSel.im 2026-03-19 09:44:02 INFO sdimaging::::casa Generating coverage image sdimagingTestSel.im.weight 2026-03-19 09:44:02 INFO imager::makeimage() Calculating image (without full skyequation) 2026-03-19 09:44:02 INFO imager::makeimage() Making single dish coverage function 2026-03-19 09:44:02 INFO imager::makeimage() Image is : sdimagingTestSel.im.weight 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:02 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6107) Making empty image: sdimagingTestSel.im.weight 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 10 channels, starting at visibility channel 0 stepped by 1 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 299.955, channel increment = 0.01GHz 2026-03-19 09:44:02 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 300GHz 2026-03-19 09:44:02 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear 2026-03-19 09:44:02 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1) 2026-03-19 09:44:02 DEBUG1 SDGrid::init Convolution function : box 2026-03-19 09:44:02 INFO SDGrid::init Support : 0 pixels 2026-03-19 09:44:02 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:02 INFO sdimaging::::casa Generated coverage image sdimagingTestSel.im.weight 2026-03-19 09:44:02 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:44:02 INFO SDGrid::collectPerfs PERFS { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 278526 ,"count": 2 ,"min": 97691 ,"mean": 139263 ,"max": 180835 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 382381 ,"count": 6 ,"min": 29271 ,"mean": 63730 ,"max": 103011 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 855427 ,"count": 6 ,"min": 68153 ,"mean": 142571 ,"max": 226033 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 463547 ,"count": 256 ,"min": 330 ,"mean": 1810 ,"max": 353465 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2112031 ,"count": 256 ,"min": 7114 ,"mean": 8250 ,"max": 26064 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 400019 ,"count": 256 ,"min": 1106 ,"mean": 1562 ,"max": 16632 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 210413 ,"count": 6 ,"min": 13993 ,"mean": 35068 ,"max": 68427 ,"overflows": 0 ,"underflows": 0} } } 2026-03-19 09:44:02 INFO sdimaging::::casa Start masking the map using minweight = 0.100000 2026-03-19 09:44:02 INFO sdimaging::::casa Median of weight in the map is 8.000000 2026-03-19 09:44:02 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.800000 will be masked. 2026-03-19 09:44:03 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-19 09:44:03 INFO sdimaging::::casa This amounts to 0.0 % of the area with nonzero weight. 2026-03-19 09:44:03 INFO sdimaging::::casa The weight image 'sdimagingTestSel.im.weight' is returned by this task, if the user wishes to assess the results in detail. 2026-03-19 09:44:03 INFO sdimaging::::casa Calculating image beam size. 2026-03-19 09:44:03 WARN sdimaging::::casa Beam size definition for 'BOX' kernel is experimental. 2026-03-19 09:44:03 WARN sdimaging::::casa You may want to take careful look at the restoring beam in the image. 2026-03-19 09:44:03 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on selection_spw.ms... 2026-03-19 09:44:03 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:03 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_sdimaging_casashell/selection_spw.ms 2026-03-19 09:44:03 INFO imager::data selection Selecting on spectral windows expression : 299.9~300.1GHz:6~7;2~5 2026-03-19 09:44:03 INFO imager::data selection Selected 256 out of 737 rows. 2026-03-19 09:44:03 INFO imager::data selection Selected: [6 chans in spw 0] 2026-03-19 09:44:03 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within 6 channels, starting at 2, stepped by 1, for spw 0 2026-03-19 09:44:03 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan. 2026-03-19 09:44:03 INFO SingleDishBeamUtil::getPointingSamplingRaster got 256 pointings of A00&&& 2026-03-19 09:44:03 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 256 unique time stamps 2026-03-19 09:44:03 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 2.35249e-05 rad 2026-03-19 09:44:03 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad 2026-03-19 09:44:03 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap 2026-03-19 09:44:03 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 5 2026-03-19 09:44:03 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned. 2026-03-19 09:44:03 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [2.35249e-05, 0] rad, pa: 0 rad 2026-03-19 09:44:03 INFO3 im::close Flushing data to disk and detaching from file. 2026-03-19 09:44:03 INFO sdimaging::::casa Detected raster sampling = [4.852350, 0.000000] arcsec 2026-03-19 09:44:03 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=4.85235000005328 arcsec 2026-03-19 09:44:03 INFO sdimaging::::casa ======================================== 2026-03-19 09:44:03 INFO sdimaging::::casa Summary of Image Beam Parameters 2026-03-19 09:44:03 INFO sdimaging::::casa ======================================== 2026-03-19 09:44:03 INFO sdimaging::::casa [Antenna] 2026-03-19 09:44:03 INFO sdimaging::::casa diameter: 12.000000 m 2026-03-19 09:44:03 INFO sdimaging::::casa blockage: 0.000000 m 2026-03-19 09:44:03 INFO sdimaging::::casa 2026-03-19 09:44:03 INFO sdimaging::::casa+ [Imaging Parameters] 2026-03-19 09:44:03 INFO sdimaging::::casa reference frequency: 300000000000.0 2026-03-19 09:44:03 INFO sdimaging::::casa cell size: [np.float64(6.72759537), np.float64(6.72759537)] arcsec 2026-03-19 09:44:03 INFO sdimaging::::casa kernel type: BOX 2026-03-19 09:44:03 INFO sdimaging::::casa width: 6.72759537 2026-03-19 09:44:03 INFO sdimaging::::casa 2026-03-19 09:44:03 INFO sdimaging::::casa+ [Sampling] 2026-03-19 09:44:03 INFO sdimaging::::casa sampling interval: [4.85235000005328] arcsec 2026-03-19 09:44:03 INFO sdimaging::::casa position angle: 0.000000deg 2026-03-19 09:44:03 INFO sdimaging::::casa Calculating theoretical beam size of the image 2026-03-19 09:44:03 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D 2026-03-19 09:44:03 DEBUG1 sdimaging::::casa Length of convolution array=5859, total width=117.16000000001831 arcsec, separation=0.020000000000003126 arcsec 2026-03-19 09:44:03 INFO sdimaging::::casa - initial FWHM of beam = 19.527279 arcsec 2026-03-19 09:44:03 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:44:03 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:44:03 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:44:03 INFO sdimaging::::casa The second axis 2026-03-19 09:44:03 INFO sdimaging::::casa - FWHM of gridding kernel = 6.740000 arcsec 2026-03-19 09:44:03 INFO sdimaging::::casa - FWHM of theoretical beam = 20.343980 arcsec 2026-03-19 09:44:03 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 20.339973 arcsec 2026-03-19 09:44:03 INFO sdimaging::::casa Setting image beam: major=20.339973arcsec, minor=20.339973arcsec, pa=0.000000deg 2026-03-19 09:44:03 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2026-03-19 09:44:03 INFO BeamManipulator::set Setting (global) restoring beam. 2026-03-19 09:44:03 INFO BeamManipulator::set Beam parameters: Major : 20.34 arcsec 2026-03-19 09:44:03 INFO BeamManipulator::set+ Minor : 20.34 arcsec 2026-03-19 09:44:03 INFO BeamManipulator::set+ Position Angle : 0 deg 2026-03-19 09:44:03 INFO sdimaging::::casa Task sdimaging complete. Start time: 2026-03-19 09:44:02.270034 End time: 2026-03-19 09:44:02.670223 2026-03-19 09:44:03 INFO sdimaging::::casa ##### End Task: sdimaging ##### 2026-03-19 09:44:03 INFO sdimaging::::casa ########################################## 2026-03-19 09:44:03 INFO ImageMetaData::summary 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Image name : sdimagingTestSel.im 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Object name : selection4spw 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Image type : PagedImage 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Pixel mask(s) : mask0 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Region(s) : None 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Restoring Beam : 20.34 arcsec, 20.34 arcsec, 0 deg 2026-03-19 09:44:03 INFO ImageMetaData::summary 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Direction reference : J2000 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Rest frequency : 3e+11 Hz 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Pointing center : 00:00:00.000000 +00.00.00.000000 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Telescope : ALMASD 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Observer : CASA simulator 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Date observation : 2016/08/20/06:35:15.913404 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Telescope position: [2.22514e+06m, -5.44031e+06m, -2.48103e+06m] (ITRF) 2026-03-19 09:44:03 INFO ImageMetaData::summary+ 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-03-19 09:44:03 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-03-19 09:44:03 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 12 12 00:00:00.000 6.00 -6.727595e+00 arcsec 2026-03-19 09:44:03 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 12 12 +00.00.00.000 6.00 6.727595e+00 arcsec 2026-03-19 09:44:03 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-03-19 09:44:03 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 10 10 2.99955e+11 0.00 1.000000e+07 Hz 2026-03-19 09:44:03 INFO ImageMetaData::summary+ Velocity 44.9689 0.00 -9.993082e+00 km/s 2026-03-19 09:44:03 INFO image::statistics Determining stats for image sdimagingTestSel.im 2026-03-19 09:44:03 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 09:44:03 INFO CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 09:44:03 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 09:44:03 INFO ImageRegion::fromRecord Selected bounding box : 2026-03-19 09:44:03 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [11, 11, 0, 9] (00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz to 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz) 2026-03-19 09:44:03 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-03-19 09:44:03 INFO ImageStatsCalculator::_logStartup Regions --- 2026-03-19 09:44:03 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0, 0] 2026-03-19 09:44:03 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [11, 11, 0, 9] 2026-03-19 09:44:03 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:02.691, -00.00.40.366, I, 2.99955e+11Hz 2026-03-19 09:44:03 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:57.757, +00.00.33.638, I, 3.00045e+11Hz 2026-03-19 09:44:03 INFO1 ImageStatsCalculator::statistics Creating new statistics storage lattice of shape [13] 2026-03-19 09:44:03 INFO Values --- 2026-03-19 09:44:03 INFO -- flux [flux]: 3502.36 Jy.km/s 2026-03-19 09:44:03 INFO -- number of points [npts]: 726 2026-03-19 09:44:03 INFO -- maximum value [max]: 5 Jy/beam 2026-03-19 09:44:03 INFO -- minimum value [min]: 5 Jy/beam 2026-03-19 09:44:03 INFO -- position of max value (pixel) [maxpos]: [1, 2, 0, 2] 2026-03-19 09:44:03 INFO -- position of min value (pixel) [minpos]: [3, 4, 0, 2] 2026-03-19 09:44:03 INFO -- position of max value (world) [maxposf]: 00:00:02.243, -00.00.26.910, I, 2.99975e+11Hz 2026-03-19 09:44:03 INFO -- position of min value (world) [minposf]: 00:00:01.346, -00.00.13.455, I, 2.99975e+11Hz 2026-03-19 09:44:03 INFO -- Sum of pixel values [sum]: 3630 Jy/beam 2026-03-19 09:44:03 INFO -- Sum of squared pixel values [sumsq]: 18150 Jy/beam.Jy/beam 2026-03-19 09:44:03 INFO Statistics --- 2026-03-19 09:44:03 INFO -- Mean of the pixel values [mean]: 5 Jy/beam 2026-03-19 09:44:03 INFO -- Variance of the pixel values : 2.14329e-13 Jy/beam 2026-03-19 09:44:03 INFO -- Standard deviation of the Mean [sigma]: 4.62956e-07 Jy/beam 2026-03-19 09:44:03 INFO -- Root mean square [rms]: 5 Jy/beam 2026-03-19 09:44:03 INFO ImageStatsCalculator::statistics Sum column unit = Jy/beam 2026-03-19 09:44:03 INFO ImageStatsCalculator::statistics+ Mean column unit = Jy/beam 2026-03-19 09:44:03 INFO ImageStatsCalculator::statistics+ Std_dev column unit = Jy/beam 2026-03-19 09:44:03 INFO ImageStatsCalculator::statistics+ Minimum column unit = Jy/beam 2026-03-19 09:44:03 INFO ImageStatsCalculator::statistics+ Maximum column unit = Jy/beam 2026-03-19 09:44:03 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-03-19 09:44:03 INFO ImageStatsCalculator::statistics 7.260000e+02 3.630001e+03 5.000001e+00 5.000001e+00 4.629565e-07 5.000000e+00 5.000002e+00 2026-03-19 09:44:03 INFO name:: No table opened. 2026-03-19 09:44:03 INFO showcache:: The Table Cache is empty. x2026-03-19 09:44:03 INFO name:: No table opened. 2026-03-19 09:44:03 INFO showcache:: The Table Cache is empty. 2026-03-19 09:44:03 INFO name:: No table opened. 2026-03-19 09:44:03 INFO showcache:: The Table Cache is empty. x2026-03-19 09:44:03 INFO name:: No table opened. 2026-03-19 09:44:03 INFO showcache:: The Table Cache is empty. 2026-03-19 09:44:03 INFO name:: No table opened. 2026-03-19 09:44:03 INFO showcache:: The Table Cache is empty. x2026-03-19 09:44:03 INFO name:: No table opened. 2026-03-19 09:44:03 INFO showcache:: The Table Cache is empty. 2026-03-19 09:44:03 INFO name:: No table opened. 2026-03-19 09:44:03 INFO showcache:: The Table Cache is empty. x2026-03-19 09:44:03 INFO name:: No table opened. 2026-03-19 09:44:03 INFO showcache:: The Table Cache is empty. 2026-03-19 09:44:03 INFO name:: No table opened. 2026-03-19 09:44:03 INFO showcache:: The Table Cache is empty. x2026-03-19 09:44:03 INFO name:: No table opened. 2026-03-19 09:44:03 INFO showcache:: The Table Cache is empty. 2026-03-19 09:44:03 INFO name:: No table opened. 2026-03-19 09:44:03 INFO showcache:: The Table Cache is empty. x2026-03-19 09:44:03 INFO name:: No table opened. 2026-03-19 09:44:03 INFO showcache:: The Table Cache is empty. 2026-03-19 09:44:03 INFO name:: No table opened. 2026-03-19 09:44:03 INFO showcache:: The Table Cache is empty. x2026-03-19 09:44:03 INFO name:: No table opened. 2026-03-19 09:44:03 INFO showcache:: The Table Cache is empty. 2026-03-19 09:44:04 INFO name:: No table opened. 2026-03-19 09:44:04 INFO showcache:: The Table Cache is empty. s2026-03-19 09:44:04 INFO name:: No table opened. 2026-03-19 09:44:04 INFO showcache:: The Table Cache is empty. 2026-03-19 09:44:04 INFO name:: No table opened. 2026-03-19 09:44:04 INFO showcache:: The Table Cache is empty. s2026-03-19 09:44:04 INFO name:: No table opened. 2026-03-19 09:44:04 INFO showcache:: The Table Cache is empty. 2026-03-19 09:44:04 INFO name:: No table opened. 2026-03-19 09:44:04 INFO showcache:: The Table Cache is empty. s2026-03-19 09:44:04 INFO name:: No table opened. 2026-03-19 09:44:04 INFO showcache:: The Table Cache is empty. 2026-03-19 09:44:04 INFO name:: No table opened. 2026-03-19 09:44:04 INFO showcache:: The Table Cache is empty. s2026-03-19 09:44:04 INFO name:: No table opened. 2026-03-19 09:44:04 INFO showcache:: The Table Cache is empty. 2026-03-19 09:44:04 INFO name:: No table opened. 2026-03-19 09:44:04 INFO showcache:: The Table Cache is empty. s2026-03-19 09:44:04 INFO name:: No table opened. 2026-03-19 09:44:04 INFO showcache:: The Table Cache is empty. 2026-03-19 09:44:04 INFO name:: No table opened. 2026-03-19 09:44:04 INFO showcache:: The Table Cache is empty. s ---------------------------------------------------------------------- Ran 155 tests in 199.091s OK (skipped=20, expected failures=12) Generating XML reports... 2026-03-19 09:44:05 DEBUG1 SynthesisImager::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImager.cc, line 133) SynthesisImager destroyed