2024-10-25 09:12:51 INFO ::casa Using user configuration file /Users/casaci/.casa/config.py 2024-10-25 09:12:51 INFO ::casa loaded config file : /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/work/CASA.app/Contents/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/casaconfig/config.py 2024-10-25 09:12:51 INFO ::casa loaded config file : /Users/casaci/.casa/config.py 2024-10-25 09:12:52 INFO ::casa 2024-10-25 09:12:52 INFO ::casa config values 2024-10-25 09:12:52 INFO ::casa agg = False 2024-10-25 09:12:52 INFO ::casa cachedir = '/Users/casaci/.casa' 2024-10-25 09:12:52 INFO ::casa casaconfig_verbose = 1 2024-10-25 09:12:52 INFO ::casa colors = 'Neutral' 2024-10-25 09:12:52 INFO ::casa data_auto_update = False 2024-10-25 09:12:52 INFO ::casa datapath = ['/opt/casa/data/casa-data', '/opt/casa/data/casatestdata'] 2024-10-25 09:12:52 INFO ::casa iplog = False 2024-10-25 09:12:52 INFO ::casa iplogfile = '/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/ipython-20241025-091246.log' 2024-10-25 09:12:52 INFO ::casa log2term = True 2024-10-25 09:12:52 INFO ::casa logfile = '/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/casa-20241025-091246.log' 2024-10-25 09:12:52 INFO ::casa measures_auto_update = False 2024-10-25 09:12:52 INFO ::casa measurespath = '/opt/casa/data/casa-data' 2024-10-25 09:12:52 INFO ::casa nogui = False 2024-10-25 09:12:52 INFO ::casa nologfile = False 2024-10-25 09:12:52 INFO ::casa nologger = True 2024-10-25 09:12:52 INFO ::casa pipeline = False 2024-10-25 09:12:52 INFO ::casa startupfile = '/Users/casaci/.casa/startup.py' 2024-10-25 09:12:52 INFO ::casa user_site = False 2024-10-25 09:12:52 INFO ::casa 2024-10-25 09:12:52 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2024-10-25 09:12:52 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2024-10-25 09:12:52 INFO ::casa 2024-10-25 09:12:52 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/casa-data/geodetic 2024-10-25 09:12:52 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2024/10/05/15:00, 2024/09/05/00:00:00 2024-10-25 09:12:52 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2024/10/05/15:00, 2024/09/05/00:00:00 2024-10-25 09:12:52 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2024/10/24/15:15, 2025/01/22/00:00:00 2024-10-25 09:12:52 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2024/09/29/15:00, 2017/01/01/00:00:00 2024-10-25 09:12:52 WARN ::casa casampi not available - not testing MPIEnvironment stuff 2024-10-25 09:12:52 INFO sdintimaging::::casa ########################################## 2024-10-25 09:12:52 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:12:52 INFO sdintimaging::::casa sdintimaging( usedata='int', sdimage='', sdpsf='', sdgain=1.0, dishdia=100.0, vis='refim_point.ms', selectdata=True, field='', spw='0:0~2', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.sdint', imsize=200, cell='10.0arcsec', phasecenter='', stokes='I', projection='SIN', startmodel='', specmode='cube', reffreq='', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='mosaic', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=False, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=0.1, deconvolver='multiscale', scales=[0], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=15, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=5, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='', pbmask=0.0, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:12:52 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:12:52 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:12:52 INFO SynthesisImagerVi2::selectData MS : refim_point.ms | Selecting on spw :0:0~2 | [Opened in readonly mode] 2024-10-25 09:12:52 INFO SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:12:52 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sdint.int.cube] : 2024-10-25 09:12:52 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sdint.int.cube] : 2024-10-25 09:12:52 WARN SynthesisParamsImage::buildCoordinateSystem (file /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMBC-BPOSX12P38/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisUtilMethods.cc, line 2940) No rest frequency info, using the center of the selected spw(s):1.05e+09 Hz. Velocity labelling may not be correct. 2024-10-25 09:12:52 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:12:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.04999e+09 Hz 2024-10-25 09:12:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99994e+07 Hz 2024-10-25 09:12:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:12:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49998e+08 Hz 2024-10-25 09:12:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.74989e+08 Hz, upper edge = 1.12499e+09 Hz 2024-10-25 09:12:52 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:12:52 INFO SynthesisImagerVi2::defineImage Shape: [200, 200, 1, 3] Spectral: [9.99989e+08] at [0] with increment [4.99994e+07] 2024-10-25 09:12:52 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sdint.int.cube] with ftmachine: mosaicft 2024-10-25 09:12:52 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:12:52 INFO VPSkyJones::VPSkyJones PB used VLA_NVSS 2024-10-25 09:12:52 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.01287 GB. Available mem.: 6.735 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:12:52 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:12:52 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:12:52 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:12:52 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.01287 GB. Available mem.: 6.733 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:12:53 INFO SynthesisImagerVi2::selectData MS : refim_point.ms | Selecting on spw :0:0~2 | [Opened in readonly mode] 2024-10-25 09:12:53 INFO SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:12:53 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:12:53 INFO VPSkyJones::VPSkyJones PB used VLA_NVSS 2024-10-25 09:12:53 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:12:53 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:13:04 INFO SimplePBConv::findConvFunction Convolution support = 6 pixels in Fourier plane 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:13:20 INFO SIImageStore::calcSensitivity [tst.sdint.int.cube] Theoretical sensitivity (Jy/bm):c0:0.00176285 c1:0.00176285 c2:0.00176285 2024-10-25 09:13:20 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.019653 2024-10-25 09:13:20 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:13:20 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:13:20 INFO SIImageStore::printBeamSet + 0 1.00e+09 14279 I 74.7759 arcsec x 70.1796 arcsec pa=-88.4417 deg 2024-10-25 09:13:20 INFO SIImageStore::printBeamSet + 1 1.05e+09 3 I 71.1731 arcsec x 66.9791 arcsec pa=-87.0608 deg 2024-10-25 09:13:20 INFO SIImageStore::printBeamSet + 2 1.10e+09 -14272 I 67.7819 arcsec x 63.8122 arcsec pa=-88.3013 deg 2024-10-25 09:13:20 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:13:20 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.01287 GB. Available mem.: 6.614 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:13:20 INFO SynthesisImagerVi2::selectData MS : refim_point.ms | Selecting on spw :0:0~2 | [Opened in readonly mode] 2024-10-25 09:13:20 INFO SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:13:20 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:13:20 INFO VPSkyJones::VPSkyJones PB used VLA_NVSS 2024-10-25 09:13:20 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:13:20 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:13:29 INFO SimplePBConv::findConvFunction Convolution support = 6 pixels in Fourier plane 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:13:44 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:13:44 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:13:44 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 74.7759 arcsec 2024-10-25 09:13:44 INFO task_tclean::BeamManipulator::set+ Minor : 70.1796 arcsec 2024-10-25 09:13:44 INFO task_tclean::BeamManipulator::set+ Position Angle : -88.4417 deg 2024-10-25 09:13:44 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:13:44 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 71.1731 arcsec 2024-10-25 09:13:44 INFO task_tclean::BeamManipulator::set+ Minor : 66.9791 arcsec 2024-10-25 09:13:44 INFO task_tclean::BeamManipulator::set+ Position Angle : -87.0608 deg 2024-10-25 09:13:44 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:13:44 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 67.7819 arcsec 2024-10-25 09:13:44 INFO task_tclean::BeamManipulator::set+ Minor : 63.8122 arcsec 2024-10-25 09:13:44 INFO task_tclean::BeamManipulator::set+ Position Angle : -88.3013 deg 2024-10-25 09:13:44 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:13:44 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:13:44 INFO SynthesisImagerVi2::selectData MS : refim_point.ms | Selecting on spw :0:0~2 | [Opened in readonly mode] 2024-10-25 09:13:45 INFO SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:13:45 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sdint.joint.cube] : 2024-10-25 09:13:45 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sdint.joint.cube] : 2024-10-25 09:13:45 WARN SynthesisParamsImage::buildCoordinateSystem (file /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMBC-BPOSX12P38/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisUtilMethods.cc, line 2940) No rest frequency info, using the center of the selected spw(s):1.05e+09 Hz. Velocity labelling may not be correct. 2024-10-25 09:13:45 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:13:45 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.04999e+09 Hz 2024-10-25 09:13:45 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99994e+07 Hz 2024-10-25 09:13:45 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:13:45 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49998e+08 Hz 2024-10-25 09:13:45 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.74989e+08 Hz, upper edge = 1.12499e+09 Hz 2024-10-25 09:13:45 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:13:45 INFO SynthesisImagerVi2::defineImage Shape: [200, 200, 1, 3] Spectral: [9.99989e+08] at [0] with increment [4.99994e+07] 2024-10-25 09:13:45 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sdint.joint.cube] with ftmachine: mosaicft 2024-10-25 09:13:45 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:13:45 INFO VPSkyJones::VPSkyJones PB used VLA_NVSS 2024-10-25 09:13:45 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.01287 GB. Available mem.: 6.493 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:13:45 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:13:45 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:13:45 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:13:45 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.01287 GB. Available mem.: 6.49 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:13:45 INFO SynthesisImagerVi2::selectData MS : refim_point.ms | Selecting on spw :0:0~2 | [Opened in readonly mode] 2024-10-25 09:13:45 INFO SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:13:45 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:13:45 INFO VPSkyJones::VPSkyJones PB used VLA_NVSS 2024-10-25 09:13:45 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:13:45 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:13:54 INFO SimplePBConv::findConvFunction Convolution support = 6 pixels in Fourier plane 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:14:10 INFO SIImageStore::calcSensitivity [tst.sdint.joint.cube] Theoretical sensitivity (Jy/bm):c0:0.00176285 c1:0.00176285 c2:0.00176285 2024-10-25 09:14:10 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.015506 2024-10-25 09:14:10 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:14:10 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:14:10 INFO SIImageStore::printBeamSet + 0 1.00e+09 14279 I 74.7759 arcsec x 70.1796 arcsec pa=-88.4417 deg 2024-10-25 09:14:10 INFO SIImageStore::printBeamSet + 1 1.05e+09 3 I 71.1731 arcsec x 66.9791 arcsec pa=-87.0608 deg 2024-10-25 09:14:10 INFO SIImageStore::printBeamSet + 2 1.10e+09 -14272 I 67.7819 arcsec x 63.8122 arcsec pa=-88.3013 deg 2024-10-25 09:14:10 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sdint.joint.cube] : multiscale 2024-10-25 09:14:10 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:14:10 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.01287 GB. Available mem.: 6.612 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:14:10 INFO SynthesisImagerVi2::selectData MS : refim_point.ms | Selecting on spw :0:0~2 | [Opened in readonly mode] 2024-10-25 09:14:10 INFO SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:14:10 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:14:10 INFO VPSkyJones::VPSkyJones PB used VLA_NVSS 2024-10-25 09:14:10 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:14:10 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:14:18 INFO SimplePBConv::findConvFunction Convolution support = 6 pixels in Fourier plane 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:14:34 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:14:34 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:14:34 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:14:34 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sdint.joint.cube 2024-10-25 09:14:34 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.027863 2024-10-25 09:14:34 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:14:34 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:14:34 INFO SIImageStore::printBeamSet + 0 1.00e+09 14279 I 74.7759 arcsec x 70.1796 arcsec pa=-88.4417 deg 2024-10-25 09:14:34 INFO SIImageStore::printBeamSet + 1 1.05e+09 3 I 71.1731 arcsec x 66.9791 arcsec pa=-87.0608 deg 2024-10-25 09:14:34 INFO SIImageStore::printBeamSet + 2 1.10e+09 -14272 I 67.7819 arcsec x 63.8122 arcsec pa=-88.3013 deg 2024-10-25 09:14:34 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.38575, over full image : 1.38575 2024-10-25 09:14:34 INFO SynthesisDeconvolver::setupMask [tst.sdint.joint.cube] Initializing new mask to 1.0 for the full image 2024-10-25 09:14:34 INFO SynthesisDeconvolver::setupMask [tst.sdint.joint.cube] Number of pixels in the clean mask : 120000 out of a total of 120000 pixels. [ 100 % ] 2024-10-25 09:14:34 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.38575, over full image : 1.38575 2024-10-25 09:14:34 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 5, 'cyclethreshold': 0.18019643425941467, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:14:34 INFO SynthesisDeconvolver::executeCubeMinorCycle ---------------------------------------------------- Run Minor Cycle Iterations --------------------------------------------- 2024-10-25 09:14:34 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sdint.joint.cube] : multiscale 2024-10-25 09:14:34 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.38575, over full image : 1.38575 2024-10-25 09:14:34 INFO CubeMinorCycleAlgorithm::task Processing channels in range [0, 2] 2024-10-25 09:14:34 INFO SDAlgorithmBase::deconvolve [tst.sdint.joint.cube] Run multiscale minor-cycle on 3 chans | CycleThreshold=0.180196, CycleNiter=5, Gain=0.1 2024-10-25 09:14:35 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [100, 100] 2024-10-25 09:14:35 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:14:35 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:14:35 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:14:35 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:14:35 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:14:35 INFO MatrixCleaner::clean() Initial maximum residual is 1.38575 within the mask 2024-10-25 09:14:35 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 1 1.38575 0.138575 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 2 1.24717 0.263292 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 3 1.12245 0.375537 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 4 1.01021 0.476558 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 5 0.909188 0.567477 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 0 0.567477 2024-10-25 09:14:35 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:14:35 INFO SDAlgorithmBase::deconvolve [tst.sdint.joint.cube:C0] iters=0->5 [5], model=0->0.567477, peakres=1.38575->0.818269, Reached cycleniter. 2024-10-25 09:14:35 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [100, 100] 2024-10-25 09:14:35 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:14:35 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:14:35 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:14:35 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:14:35 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:14:35 INFO MatrixCleaner::clean() Initial maximum residual is 1.36345 within the mask 2024-10-25 09:14:35 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 1 1.36345 0.136345 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 2 1.2271 0.259055 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 3 1.10439 0.369494 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 4 0.993952 0.468889 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 5 0.894557 0.558345 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 0 0.558345 2024-10-25 09:14:35 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:14:35 INFO SDAlgorithmBase::deconvolve [tst.sdint.joint.cube:C1] iters=5->10 [5], model=0->0.558345, peakres=1.36345->0.805101, Reached cycleniter. 2024-10-25 09:14:35 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [100, 100] 2024-10-25 09:14:35 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:14:35 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:14:35 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:14:35 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:14:35 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:14:35 INFO MatrixCleaner::clean() Initial maximum residual is 1.31169 within the mask 2024-10-25 09:14:35 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 1 1.31169 0.131169 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 2 1.18052 0.24922 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 3 1.06247 0.355467 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 4 0.95622 0.451089 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 5 0.860598 0.537149 2024-10-25 09:14:35 INFO MatrixCleaner::clean() 0 0.537149 2024-10-25 09:14:35 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:14:35 INFO SDAlgorithmBase::deconvolve [tst.sdint.joint.cube:C2] iters=10->15 [5], model=0->0.537149, peakres=1.31169->0.774538, Reached cycleniter. 2024-10-25 09:14:35 INFO SDAlgorithmBase::deconvolve [tst.sdint.joint.cube] Total model flux (over all planes) : 1.66297 Peak Residual (over all planes) : 0.818269 in C0:P0 2024-10-25 09:14:35 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 15 iterations. 2024-10-25 09:14:35 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:14:35 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:14:35 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:14:35 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.01287 GB. Available mem.: 6.618 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:14:35 INFO SynthesisImagerVi2::selectData MS : refim_point.ms | Selecting on spw :0:0~2 | [Opened in readonly mode] 2024-10-25 09:14:35 INFO SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:14:35 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:14:35 INFO VPSkyJones::VPSkyJones PB used VLA_NVSS 2024-10-25 09:14:35 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:14:35 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:14:43 INFO SimplePBConv::findConvFunction Convolution support = 6 pixels in Fourier plane 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:15:07 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:15:07 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:15:07 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:15:07 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.809179, over full image : 0.809179 2024-10-25 09:15:07 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:15:07 INFO SDAlgorithmBase::restore [tst.sdint.joint.cube] : Restoring model image. 2024-10-25 09:15:07 INFO SIImageStore::restore Beam for chan : 0 : 74.7759 arcsec, 70.1796 arcsec, -88.4417 deg 2024-10-25 09:15:07 INFO SIImageStore::restore Beam for chan : 1 : 71.1731 arcsec, 66.9791 arcsec, -87.0608 deg 2024-10-25 09:15:07 INFO SIImageStore::restore Beam for chan : 2 : 67.7819 arcsec, 63.8122 arcsec, -88.3013 deg 2024-10-25 09:15:07 INFO sdintimaging::::casa Searching for images with prefix 'tst.sdint'... Found these, writing history into them: ['tst.sdint.int.cube.pb', 'tst.sdint.joint.cube.weight', 'tst.sdint.joint.cube.pb', 'tst.sdint.joint.cube.model', 'tst.sdint.joint.cube.residual', 'tst.sdint.joint.cube.psf', 'tst.sdint.int.cube.sumwt', 'tst.sdint.joint.cube.mask', 'tst.sdint.int.cube.psf', 'tst.sdint.joint.cube.image', 'tst.sdint.int.cube.model', 'tst.sdint.int.cube.residual', 'tst.sdint.joint.cube.sumwt', 'tst.sdint.int.cube.weight'] 2024-10-25 09:15:07 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:12:51.817417 End time: 2024-10-25 05:15:07.493539 2024-10-25 09:15:07 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:15:07 INFO sdintimaging::::casa ########################################## 2024-10-25 09:15:08 INFO tclean::::casa ########################################## 2024-10-25 09:15:08 INFO tclean::::casa ##### Begin Task: tclean ##### 2024-10-25 09:15:08 INFO tclean::::casa tclean( vis='refim_point.ms', selectdata=True, field='', spw='0:0~2', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.tclean', imsize=200, cell='10.0arcsec', phasecenter='', stokes='I', projection='SIN', startmodel='', specmode='cube', reffreq='', nchan=3, start='', width='', outframe='', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='mosaic', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=False, aterm=True, psterm=False, wbawp=True, conjbeams=False, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=0.1, normtype='flatnoise', deconvolver='multiscale', scales=[0], nterms=2, smallscalebias=0.0, fusedthreshold=0.0, largestscale=-1, restoration=True, restoringbeam=[], pbcor=False, outlierfile='', weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=15, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=5, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, nmajor=-1, fullsummary=False, usemask='user', mask='', pbmask=0.0, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, savemodel='none', calcres=True, calcpsf=True, psfcutoff=0.35, parallel=False ) 2024-10-25 09:15:08 INFO tclean::::casa Verifying Input Parameters 2024-10-25 09:15:08 INFO SynthesisImagerVi2::selectData MS : refim_point.ms | Selecting on spw :0:0~2 | [Opened in readonly mode] 2024-10-25 09:15:08 INFO SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:15:08 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.tclean] : 2024-10-25 09:15:08 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.tclean] : 2024-10-25 09:15:08 WARN SynthesisParamsImage::buildCoordinateSystem (file /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMBC-BPOSX12P38/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisUtilMethods.cc, line 2940) No rest frequency info, using the center of the selected spw(s):1.05e+09 Hz. Velocity labelling may not be correct. 2024-10-25 09:15:08 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:15:08 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.04999e+09 Hz 2024-10-25 09:15:08 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99994e+07 Hz 2024-10-25 09:15:08 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:15:08 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49998e+08 Hz 2024-10-25 09:15:08 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.74989e+08 Hz, upper edge = 1.12499e+09 Hz 2024-10-25 09:15:08 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:15:08 INFO SynthesisImagerVi2::defineImage Shape: [200, 200, 1, 3] Spectral: [9.99989e+08] at [0] with increment [4.99994e+07] 2024-10-25 09:15:08 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.tclean] with ftmachine: mosaicft 2024-10-25 09:15:08 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:15:08 INFO VPSkyJones::VPSkyJones PB used VLA_NVSS 2024-10-25 09:15:08 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.01287 GB. Available mem.: 6.652 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:15:08 INFO tclean::::casa CFCache already exists 2024-10-25 09:15:08 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:15:08 INFO task_tclean::SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.tclean] : multiscale 2024-10-25 09:15:08 INFO task_tclean::SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:15:08 INFO task_tclean::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.01287 GB. Available mem.: 6.652 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:15:08 INFO task_tclean::SynthesisImagerVi2::selectData MS : refim_point.ms | Selecting on spw :0:0~2 | [Opened in readonly mode] 2024-10-25 09:15:08 INFO task_tclean::SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:15:09 INFO task_tclean::SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:15:09 INFO task_tclean::VPSkyJones::VPSkyJones PB used VLA_NVSS 2024-10-25 09:15:09 INFO task_tclean::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:15:09 INFO task_tclean::SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:15:16 INFO task_tclean::SimplePBConv::findConvFunction Convolution support = 6 pixels in Fourier plane 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:15:32 INFO task_tclean::SIImageStore::calcSensitivity [tst.tclean] Theoretical sensitivity (Jy/bm):c0:0.00176285 c1:0.00176285 c2:0.00176285 2024-10-25 09:15:32 INFO task_tclean::SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.019101 2024-10-25 09:15:32 INFO task_tclean::SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:15:32 INFO task_tclean::SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:15:32 INFO task_tclean::SIImageStore::printBeamSet + 0 1.00e+09 14279 I 74.7759 arcsec x 70.1796 arcsec pa=-88.4417 deg 2024-10-25 09:15:32 INFO task_tclean::SIImageStore::printBeamSet + 1 1.05e+09 3 I 71.1731 arcsec x 66.9791 arcsec pa=-87.0608 deg 2024-10-25 09:15:32 INFO task_tclean::SIImageStore::printBeamSet + 2 1.10e+09 -14272 I 67.7819 arcsec x 63.8122 arcsec pa=-88.3013 deg 2024-10-25 09:15:32 WARN tclean::::casa Warning! Non-zero values at the edge of the .pb image can cause unexpected aliasing effects! (found value 0.9179047346115112 at index [196, 100, 0, 0]) 2024-10-25 09:15:32 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:15:32 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.01287 GB. Available mem.: 6.519 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:15:32 INFO SynthesisImagerVi2::selectData MS : refim_point.ms | Selecting on spw :0:0~2 | [Opened in readonly mode] 2024-10-25 09:15:32 INFO SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:15:33 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:15:33 INFO VPSkyJones::VPSkyJones PB used VLA_NVSS 2024-10-25 09:15:33 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:15:33 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:15:41 INFO SimplePBConv::findConvFunction Convolution support = 6 pixels in Fourier plane 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:15:56 INFO task_tclean::SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.38575, over full image : 1.38575 2024-10-25 09:15:56 INFO SynthesisDeconvolver::setupMask [tst.tclean] Initializing new mask to 1.0 for the full image 2024-10-25 09:15:56 INFO SynthesisDeconvolver::setupMask [tst.tclean] Number of pixels in the clean mask : 120000 out of a total of 120000 pixels. [ 100 % ] 2024-10-25 09:15:56 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.38575, over full image : 1.38575 2024-10-25 09:15:56 INFO tclean::::casa Minor Cycle controls : {'cycleniter': 5, 'cyclethreshold': 0.18019643425941467, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:15:56 INFO SynthesisDeconvolver::executeCubeMinorCycle ---------------------------------------------------- Run Minor Cycle Iterations --------------------------------------------- 2024-10-25 09:15:57 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.tclean] : multiscale 2024-10-25 09:15:57 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.38575, over full image : 1.38575 2024-10-25 09:15:57 INFO CubeMinorCycleAlgorithm::task Processing channels in range [0, 2] 2024-10-25 09:15:57 INFO SDAlgorithmBase::deconvolve [tst.tclean] Run multiscale minor-cycle on 3 chans | CycleThreshold=0.180196, CycleNiter=5, Gain=0.1 2024-10-25 09:15:57 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [100, 100] 2024-10-25 09:15:57 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:15:57 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:15:57 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:15:57 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:15:57 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:15:57 INFO MatrixCleaner::clean() Initial maximum residual is 1.38575 within the mask 2024-10-25 09:15:57 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 1 1.38575 0.138575 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 2 1.24717 0.263292 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 3 1.12245 0.375537 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 4 1.01021 0.476558 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 5 0.909188 0.567477 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 0 0.567477 2024-10-25 09:15:57 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:15:57 INFO SDAlgorithmBase::deconvolve [tst.tclean:C0] iters=0->5 [5], model=0->0.567477, peakres=1.38575->0.818269, Reached cycleniter. 2024-10-25 09:15:57 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [100, 100] 2024-10-25 09:15:57 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:15:57 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:15:57 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:15:57 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:15:57 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:15:57 INFO MatrixCleaner::clean() Initial maximum residual is 1.36345 within the mask 2024-10-25 09:15:57 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 1 1.36345 0.136345 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 2 1.2271 0.259055 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 3 1.10439 0.369494 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 4 0.993952 0.468889 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 5 0.894557 0.558345 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 0 0.558345 2024-10-25 09:15:57 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:15:57 INFO SDAlgorithmBase::deconvolve [tst.tclean:C1] iters=5->10 [5], model=0->0.558345, peakres=1.36345->0.805101, Reached cycleniter. 2024-10-25 09:15:57 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [100, 100] 2024-10-25 09:15:57 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:15:57 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:15:57 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:15:57 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:15:57 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:15:57 INFO MatrixCleaner::clean() Initial maximum residual is 1.31169 within the mask 2024-10-25 09:15:57 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 1 1.31169 0.131169 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 2 1.18052 0.24922 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 3 1.06247 0.355467 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 4 0.95622 0.451089 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 5 0.860598 0.537149 2024-10-25 09:15:57 INFO MatrixCleaner::clean() 0 0.537149 2024-10-25 09:15:57 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:15:57 INFO SDAlgorithmBase::deconvolve [tst.tclean:C2] iters=10->15 [5], model=0->0.537149, peakres=1.31169->0.774538, Reached cycleniter. 2024-10-25 09:15:57 INFO SDAlgorithmBase::deconvolve [tst.tclean] Total model flux (over all planes) : 1.66297 Peak Residual (over all planes) : 0.818269 in C0:P0 2024-10-25 09:15:57 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 15 iterations. 2024-10-25 09:15:57 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:15:57 INFO task_tclean::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.01287 GB. Available mem.: 6.52 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:15:57 INFO task_tclean::SynthesisImagerVi2::selectData MS : refim_point.ms | Selecting on spw :0:0~2 | [Opened in readonly mode] 2024-10-25 09:15:57 INFO task_tclean::SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:15:57 INFO task_tclean::SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:15:57 INFO task_tclean::VPSkyJones::VPSkyJones PB used VLA_NVSS 2024-10-25 09:15:57 INFO task_tclean::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:15:57 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:16:05 INFO task_tclean::SimplePBConv::findConvFunction Convolution support = 6 pixels in Fourier plane 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:16:29 INFO task_tclean::SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.809179, over full image : 0.809179 2024-10-25 09:16:29 INFO tclean::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:16:29 INFO tclean::::casa getSummary call: fullsummary=False 2024-10-25 09:16:29 INFO SDAlgorithmBase::restore [tst.tclean] : Restoring model image. 2024-10-25 09:16:29 INFO SIImageStore::restore Beam for chan : 0 : 74.7759 arcsec, 70.1796 arcsec, -88.4417 deg 2024-10-25 09:16:29 INFO SIImageStore::restore Beam for chan : 1 : 71.1731 arcsec, 66.9791 arcsec, -87.0608 deg 2024-10-25 09:16:29 INFO SIImageStore::restore Beam for chan : 2 : 67.7819 arcsec, 63.8122 arcsec, -88.3013 deg 2024-10-25 09:16:29 INFO tclean::::casa Searching for images with prefix 'tst.tclean'... Found these, writing history into them: ['tst.tclean.model', 'tst.tclean.weight', 'tst.tclean.residual', 'tst.tclean.psf', 'tst.tclean.pb', 'tst.tclean.sumwt', 'tst.tclean.image', 'tst.tclean.mask'] 2024-10-25 09:16:29 INFO tclean::::casa Task tclean complete. Start time: 2024-10-25 05:15:07.560315 End time: 2024-10-25 05:16:28.907892 2024-10-25 09:16:29 INFO tclean::::casa ##### End Task: tclean ##### 2024-10-25 09:16:29 INFO tclean::::casa ########################################## 2024-10-25 09:16:29 INFO name:: No table opened. 2024-10-25 09:16:29 INFO showcache:: The Table Cache is empty. 2024-10-25 09:16:29 INFO tclean::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:16:29 INFO tclean::::casa+ [ check_ims ] Image made : ['tst.sdint.joint.cube.psf', 'tst.sdint.joint.cube.image', 'tst.tclean.psf', 'tst.tclean.image'] = [True, True, True, True] ( Pass : should all be True ) 2024-10-25 09:16:29 INFO tclean::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:16:29 INFO tclean::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:16:29 INFO tclean::::casa+ [ check_pix_val ] tst.sdint.joint.cube.psf : Value is 1.0 at [100, 100, 0, 0] ( Pass : should be 1.0 , Epsilon: 0.05) 2024-10-25 09:16:29 INFO tclean::::casa+ [ check_pix_val ] tst.tclean.psf : Value is 1.0 at [100, 100, 0, 0] ( Pass : should be 1.0 , Epsilon: 0.05) 2024-10-25 09:16:29 INFO tclean::::casa+ [ check_pix_val ] tst.sdint.joint.cube.residual : Value is 0.8091787099838257 at [100, 100, 0, 0] ( Pass : should be 0.809179 , Epsilon: 0.05) 2024-10-25 09:16:29 INFO tclean::::casa+ [ check_pix_val ] tst.tclean.residual : Value is 0.8091787099838257 at [100, 100, 0, 0] ( Pass : should be 0.809179 , Epsilon: 0.05) 2024-10-25 09:16:29 INFO tclean::::casa+ [ check_pix_val ] tst.sdint.joint.cube.image : Value is 1.3766555786132812 at [100, 100, 0, 0] ( Pass : should be 1.3766 , Epsilon: 0.05) 2024-10-25 09:16:29 INFO tclean::::casa+ [ check_pix_val ] tst.tclean.image : Value is 1.3766555786132812 at [100, 100, 0, 0] ( Pass : should be 1.3766 , Epsilon: 0.05) 2024-10-25 09:16:29 INFO tclean::::casa+ [ check_pix_val ] tst.sdint.joint.cube.image : Value is 1.3561561107635498 at [100, 100, 0, 1] ( Pass : should be 1.3561 , Epsilon: 0.05) 2024-10-25 09:16:29 INFO tclean::::casa+ [ check_pix_val ] tst.tclean.image : Value is 1.3561561107635498 at [100, 100, 0, 1] ( Pass : should be 1.3561 , Epsilon: 0.05) .2024-10-25 09:16:29 INFO sdintimaging::::casa ########################################## 2024-10-25 09:16:29 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:16:29 INFO sdintimaging::::casa sdintimaging( usedata='int', sdimage='', sdpsf='', sdgain=1.0, dishdia=100.0, vis='refim_point.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.sdint', imsize=200, cell='10.0arcsec', phasecenter='', stokes='I', projection='SIN', startmodel='', specmode='mfs', reffreq='1.5GHz', nchan=5, start='1.0GHz', width='200.0MHz', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='standard', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=0.2, deconvolver='mtmfs', scales=[0], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=10, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=5, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='', pbmask=0.0, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:16:29 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:16:29 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:16:29 INFO SynthesisImagerVi2::selectData MS : refim_point.ms | [Opened in readonly mode] 2024-10-25 09:16:29 INFO SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:16:30 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sdint.int.cube] : 2024-10-25 09:16:30 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sdint.int.cube] : 2024-10-25 09:16:30 WARN SynthesisParamsImage::buildCoordinateSystem (file /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMBC-BPOSX12P38/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisUtilMethods.cc, line 2940) No rest frequency info, using the center of the selected spw(s):1.475e+09 Hz. Velocity labelling may not be correct. 2024-10-25 09:16:30 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' *** Requested center of SPW (9e+08 Hz) is smaller than minimum possible value by 7.4989e+07 Hz 2024-10-25 09:16:30 INFO MSTransformRegridder::calcChanFreqs+ *** Reset to minimum possible value 9.74989e+08 Hz Channels equidistant in freq 2024-10-25 09:16:30 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.47499e+09 Hz 2024-10-25 09:16:30 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2e+08 Hz 2024-10-25 09:16:30 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 5 2024-10-25 09:16:30 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1e+09 Hz 2024-10-25 09:16:30 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.74989e+08 Hz, upper edge = 1.97499e+09 Hz 2024-10-25 09:16:30 INFO SynthesisImagerVi2::defineImage Impars: start 1.0GHz 2024-10-25 09:16:30 INFO SynthesisImagerVi2::defineImage Shape: [200, 200, 1, 5] Spectral: [1.07499e+09] at [0] with increment [2e+08] 2024-10-25 09:16:30 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sdint.int.cube] with ftmachine: gridft 2024-10-25 09:16:30 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.009656 GB. Available mem.: 6.544 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:16:30 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:16:30 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:16:30 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:16:30 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.009656 GB. Available mem.: 6.544 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:16:30 INFO SynthesisImagerVi2::selectData MS : refim_point.ms | [Opened in readonly mode] 2024-10-25 09:16:30 INFO SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:16:30 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:16:30 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:16:34 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:16:34 INFO SIImageStore::calcSensitivity [tst.sdint.int.cube] Theoretical sensitivity (Jy/bm):c0:0.000881427 c1:0.000881427 c2:0.000881427 c3:0.000881427 c4:0.000881427 2024-10-25 09:16:34 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.037958 2024-10-25 09:16:34 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:16:34 INFO SIImageStore::printBeamSet + Pol Type Chan Freq Vel 2024-10-25 09:16:34 INFO SIImageStore::printBeamSet + I Max 0 1.1e+09 81302 69.5485 arcsec x 65.3450 arcsec pa=-88.0601 deg 2024-10-25 09:16:34 INFO SIImageStore::printBeamSet + I Min 4 1.9e+09 -81297 39.8968 arcsec x 37.3945 arcsec pa=-88.1583 deg 2024-10-25 09:16:34 INFO SIImageStore::printBeamSet + I Median 2 1.5e+09 2 50.7069 arcsec x 47.6278 arcsec pa=-87.4310 deg 2024-10-25 09:16:34 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:16:34 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.009656 GB. Available mem.: 6.51 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:16:34 INFO SynthesisImagerVi2::selectData MS : refim_point.ms | [Opened in readonly mode] 2024-10-25 09:16:34 INFO SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:16:34 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:16:34 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:16:38 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:16:38 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:16:38 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 69.5485 arcsec 2024-10-25 09:16:38 INFO task_tclean::BeamManipulator::set+ Minor : 65.345 arcsec 2024-10-25 09:16:38 INFO task_tclean::BeamManipulator::set+ Position Angle : -88.0601 deg 2024-10-25 09:16:38 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:16:38 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 58.6907 arcsec 2024-10-25 09:16:38 INFO task_tclean::BeamManipulator::set+ Minor : 55.1179 arcsec 2024-10-25 09:16:38 INFO task_tclean::BeamManipulator::set+ Position Angle : -87.778 deg 2024-10-25 09:16:38 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:16:38 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 50.7069 arcsec 2024-10-25 09:16:38 INFO task_tclean::BeamManipulator::set+ Minor : 47.6278 arcsec 2024-10-25 09:16:38 INFO task_tclean::BeamManipulator::set+ Position Angle : -87.431 deg 2024-10-25 09:16:38 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:16:38 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 44.6896 arcsec 2024-10-25 09:16:38 INFO task_tclean::BeamManipulator::set+ Minor : 41.8878 arcsec 2024-10-25 09:16:38 INFO task_tclean::BeamManipulator::set+ Position Angle : -88.1556 deg 2024-10-25 09:16:38 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:16:38 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 39.8968 arcsec 2024-10-25 09:16:38 INFO task_tclean::BeamManipulator::set+ Minor : 37.3945 arcsec 2024-10-25 09:16:38 INFO task_tclean::BeamManipulator::set+ Position Angle : -88.1583 deg 2024-10-25 09:16:38 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:16:38 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:16:38 INFO SynthesisImagerVi2::selectData MS : refim_point.ms | [Opened in readonly mode] 2024-10-25 09:16:38 INFO SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:16:39 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sdint.joint.multiterm] : 2024-10-25 09:16:39 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sdint.joint.multiterm] : 2024-10-25 09:16:39 INFO SynthesisImagerVi2::defineImage Impars: start 1.0GHz 2024-10-25 09:16:39 INFO SynthesisImagerVi2::defineImage Shape: [200, 200, 1, 1] Spectral: [1.5e+09] at [0] with increment [1.05002e+09] 2024-10-25 09:16:39 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sdint.joint.multiterm] with ftmachine: gridft 2024-10-25 09:16:39 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.003219 GB. Available mem.: 6.504 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:16:39 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:16:39 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:16:48 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Hessian Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:16:48 INFO SIImageStoreMultiTerm::calcSensitivity + [6.43572e+06, -107328 2024-10-25 09:16:48 INFO SIImageStoreMultiTerm::calcSensitivity + -107328, 239549] 2024-10-25 09:16:48 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Covariance Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:16:48 INFO SIImageStoreMultiTerm::calcSensitivity + [1.56553e-07, 7.01421e-08 2024-10-25 09:16:48 INFO SIImageStoreMultiTerm::calcSensitivity + 7.01421e-08, 4.20594e-06] 2024-10-25 09:16:48 INFO SIImageStoreMultiTerm::calcSensitivity [tst.sdint.joint.multiterm][Taylor0] Theoretical sensitivity (Jy/bm):0.000395667 2024-10-25 09:16:48 INFO SIImageStoreMultiTerm::calcSensitivity [tst.sdint.joint.multiterm][Taylor1] Theoretical sensitivity (Jy/bm):0.00205084 2024-10-25 09:16:48 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.974989 GHz -> 2.02501GHz.Fractional Bandwidth : 70.0015 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:16:48 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.00892 2024-10-25 09:16:48 INFO SIImageStore::printBeamSet Beam : 51.4034 arcsec, 48.2618 arcsec, -88.3031 deg 2024-10-25 09:16:48 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:16:48 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sdint.joint.multiterm] : mtmfs 2024-10-25 09:16:48 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:16:55 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:16:55 INFO SIImageStore::Open existing Images SumWt does not exist. Proceeding only with PSF 2024-10-25 09:16:55 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sdint.joint.cube 2024-10-25 09:16:55 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.048508 2024-10-25 09:16:55 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:16:55 INFO SIImageStore::printBeamSet + Pol Type Chan Freq Vel 2024-10-25 09:16:55 INFO SIImageStore::printBeamSet + I Max 0 1.1e+09 81302 69.5485 arcsec x 65.3450 arcsec pa=-88.0601 deg 2024-10-25 09:16:55 INFO SIImageStore::printBeamSet + I Min 4 1.9e+09 -81297 39.8968 arcsec x 37.3945 arcsec pa=-88.1583 deg 2024-10-25 09:16:55 INFO SIImageStore::printBeamSet + I Median 2 1.5e+09 2 50.7069 arcsec x 47.6278 arcsec pa=-87.4310 deg 2024-10-25 09:16:55 INFO sdintimaging::::casa Calculate spectral PSFs and Taylor Residuals... 2024-10-25 09:16:55 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sdint.joint.multiterm 2024-10-25 09:16:55 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.014072 2024-10-25 09:16:55 INFO SIImageStore::printBeamSet Beam : 51.4034 arcsec, 48.2618 arcsec, -88.3032 deg 2024-10-25 09:16:55 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.05872, over full image : 1.05872 2024-10-25 09:16:55 INFO SynthesisDeconvolver::setupMask [tst.sdint.joint.multiterm] Initializing new mask to 1.0 for the full image 2024-10-25 09:16:55 INFO SynthesisDeconvolver::setupMask [tst.sdint.joint.multiterm] Number of pixels in the clean mask : 40000 out of a total of 40000 pixels. [ 100 % ] 2024-10-25 09:16:55 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.05872, over full image : 1.05872 2024-10-25 09:16:55 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 5, 'cyclethreshold': 0.12811201810836792, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:16:55 INFO SDAlgorithmBase::deconvolve [tst.sdint.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.128112, CycleNiter=5, Gain=0.1 2024-10-25 09:16:55 INFO MultiTermMatrixCleaner::verifyScaleSizes() Scale sizes to be used for deconvolution : [0] 2024-10-25 09:16:55 INFO MultiTermMatrixCleaner::initialise() Using a PSF patch of 80 pixels on each side for minor-cycle updates. 2024-10-25 09:16:55 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [100, 100] 2024-10-25 09:16:55 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.974989 GHz -> 2.02501GHz.Fractional Bandwidth : 70.0015 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:16:55 INFO MultiTermMatrixCleaner::computeHessianPeak Calculating PSF and Scale convolutions 2024-10-25 09:16:55 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 0 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:16:55 INFO MultiTermMatrixCleaner::computeHessianPeak + [1, -0.016674 2024-10-25 09:16:55 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.016674, 0.0358336] 2024-10-25 09:16:55 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:16:55 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 1.05872 2024-10-25 09:16:55 INFO [5] Res: 0.625163 Max: 0.501339 Gain: 0.1 Pos: [100, 100] Scale: 0 Coeffs: 0.682489 -0.727823 2024-10-25 09:16:55 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:16:55 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 0.425981 (in this run) 2024-10-25 09:16:55 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 0.425981 [1]: -0.454277 2024-10-25 09:16:55 INFO SDAlgorithmBase::deconvolve [tst.sdint.joint.multiterm] iters=0->5 [5], model=0->0.425981, peakres=1.05872->0.625163, Reached cycleniter. 2024-10-25 09:16:55 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 5 iterations. 2024-10-25 09:16:55 INFO task_sdintimaging::image::_setrestoringbeam Will remove any existing beams from image 2024-10-25 09:16:55 INFO task_sdintimaging:::: Deleted restoring beam(s) 2024-10-25 09:16:55 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:16:56 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.009656 GB. Available mem.: 6.654 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:16:56 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : refim_point.ms | [Opened in readonly mode] 2024-10-25 09:16:56 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:16:56 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:16:56 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:17:01 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:17:01 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.625162, over full image : 0.625162 2024-10-25 09:17:01 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 5, 'cyclethreshold': 0.07564880698919296, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:17:01 INFO SDAlgorithmBase::deconvolve [tst.sdint.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.0756488, CycleNiter=5, Gain=0.1 2024-10-25 09:17:01 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.974989 GHz -> 2.02501GHz.Fractional Bandwidth : 70.0015 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:17:01 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:17:01 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 0.625162 2024-10-25 09:17:01 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:17:01 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 0.677519 (in this run) 2024-10-25 09:17:01 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 0.677519 [1]: -0.722522 2024-10-25 09:17:02 INFO SDAlgorithmBase::deconvolve [tst.sdint.joint.multiterm] iters=0->5 [5], model=0.425981->0.677519, peakres=0.625162->0.369152, Reached cycleniter. 2024-10-25 09:17:02 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 10 iterations. 2024-10-25 09:17:02 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:17:02 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.009656 GB. Available mem.: 6.573 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:17:02 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : refim_point.ms | [Opened in readonly mode] 2024-10-25 09:17:02 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:17:02 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:17:02 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:17:07 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:17:07 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.369152, over full image : 0.369152 2024-10-25 09:17:07 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:17:08 INFO MultiTermMatrixCleaner::computeprincipalsolution() MTMC :: Computing principal solution on residuals 2024-10-25 09:17:08 INFO SDAlgorithmBase::restore [tst.sdint.joint.multiterm] : Restoring model image. 2024-10-25 09:17:08 INFO SIImageStore::restore Beam for chan : 0 : 51.4034 arcsec, 48.2618 arcsec, -88.3032 deg 2024-10-25 09:17:08 INFO SIImageStore::restore Beam for chan : 0 : 51.4034 arcsec, 48.2618 arcsec, -88.3032 deg 2024-10-25 09:17:08 INFO SIImageStoreMultiTerm::calculateAlphaBeta Calculating spectral parameters for Intensity > peakresidual/10 = 0.0362702 Jy/beam 2024-10-25 09:17:08 INFO SIImageStoreMultiTerm::calculateAlphaBeta Written Spectral Index Error Image : /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sdint.joint.multiterm.alpha.error 2024-10-25 09:17:08 INFO SDAlgorithmMSMFS::restore Restored images : 2024-10-25 09:17:08 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sdint.joint.multiterm.image.tt0 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sdint.joint.multiterm.model.tt0) 2024-10-25 09:17:08 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sdint.joint.multiterm.image.tt1 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sdint.joint.multiterm.model.tt1) 2024-10-25 09:17:08 INFO SDAlgorithmMSMFS::restore 2024-10-25 09:17:08 INFO sdintimaging::::casa Searching for images with prefix 'tst.sdint'... Found these, writing history into them: ['tst.sdint.int.cube.pb', 'tst.sdint.joint.multiterm.image.tt0', 'tst.sdint.joint.multiterm.pb.tt0', 'tst.sdint.joint.multiterm.image.tt1', 'tst.sdint.joint.multiterm.alpha', 'tst.sdint.joint.multiterm.psf.tt1', 'tst.sdint.joint.cube.residual', 'tst.sdint.joint.cube.psf', 'tst.sdint.joint.multiterm.psf.tt0', 'tst.sdint.int.cube.sumwt', 'tst.sdint.joint.multiterm.sumwt.tt2', 'tst.sdint.int.cube.psf', 'tst.sdint.int.cube.model', 'tst.sdint.joint.multiterm.mask', 'tst.sdint.joint.multiterm.model.tt1', 'tst.sdint.joint.multiterm.residual.tt1', 'tst.sdint.int.cube.residual', 'tst.sdint.joint.multiterm.model.tt0', 'tst.sdint.joint.multiterm.residual.tt0', 'tst.sdint.joint.multiterm.alpha.error', 'tst.sdint.joint.multiterm.sumwt.tt0', 'tst.sdint.joint.multiterm.psf.tt2', 'tst.sdint.joint.multiterm.sumwt.tt1'] 2024-10-25 09:17:08 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:16:29.315316 End time: 2024-10-25 05:17:07.970292 2024-10-25 09:17:08 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:17:08 INFO sdintimaging::::casa ########################################## 2024-10-25 09:17:08 INFO tclean::::casa ########################################## 2024-10-25 09:17:08 INFO tclean::::casa ##### Begin Task: tclean ##### 2024-10-25 09:17:08 INFO tclean::::casa tclean( vis='refim_point.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.tclean', imsize=200, cell='10.0arcsec', phasecenter='', stokes='I', projection='SIN', startmodel='', specmode='mfs', reffreq='1.5GHz', nchan=5, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='linear', perchanweightdensity=True, gridder='standard', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, conjbeams=False, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=0.2, normtype='flatnoise', deconvolver='mtmfs', scales=[0], nterms=2, smallscalebias=0.0, fusedthreshold=0.0, largestscale=-1, restoration=True, restoringbeam=[], pbcor=False, outlierfile='', weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=10, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=5, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, nmajor=-1, fullsummary=False, usemask='user', mask='', pbmask=0.0, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, savemodel='none', calcres=True, calcpsf=True, psfcutoff=0.35, parallel=False ) 2024-10-25 09:17:08 INFO tclean::::casa Verifying Input Parameters 2024-10-25 09:17:08 INFO SynthesisImagerVi2::selectData MS : refim_point.ms | [Opened in readonly mode] 2024-10-25 09:17:08 INFO SynthesisImagerVi2::selectData NRows selected : 168480 2024-10-25 09:17:08 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.tclean] : 2024-10-25 09:17:08 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.tclean] : 2024-10-25 09:17:09 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:17:09 INFO SynthesisImagerVi2::defineImage Shape: [200, 200, 1, 1] Spectral: [1.5e+09] at [0] with increment [1.05002e+09] 2024-10-25 09:17:09 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.tclean] with ftmachine: gridft 2024-10-25 09:17:09 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.003219 GB. Available mem.: 6.499 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:17:09 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:17:09 INFO task_tclean::SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.tclean] : mtmfs 2024-10-25 09:17:09 INFO task_tclean::SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:17:18 INFO task_tclean::SIImageStoreMultiTerm::calcSensitivity Multi-Term Hessian Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:17:18 INFO task_tclean::SIImageStoreMultiTerm::calcSensitivity + [6.43572e+06, -107328 2024-10-25 09:17:18 INFO task_tclean::SIImageStoreMultiTerm::calcSensitivity + -107328, 239549] 2024-10-25 09:17:18 INFO task_tclean::SIImageStoreMultiTerm::calcSensitivity Multi-Term Covariance Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:17:18 INFO task_tclean::SIImageStoreMultiTerm::calcSensitivity + [1.56553e-07, 7.01421e-08 2024-10-25 09:17:18 INFO task_tclean::SIImageStoreMultiTerm::calcSensitivity + 7.01421e-08, 4.20594e-06] 2024-10-25 09:17:18 INFO task_tclean::SIImageStoreMultiTerm::calcSensitivity [tst.tclean][Taylor0] Theoretical sensitivity (Jy/bm):0.000395667 2024-10-25 09:17:18 INFO task_tclean::SIImageStoreMultiTerm::calcSensitivity [tst.tclean][Taylor1] Theoretical sensitivity (Jy/bm):0.00205084 2024-10-25 09:17:18 INFO task_tclean::SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.974989 GHz -> 2.02501GHz.Fractional Bandwidth : 70.0015 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:17:18 INFO task_tclean::SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.008161 2024-10-25 09:17:18 INFO task_tclean::SIImageStore::printBeamSet Beam : 51.4034 arcsec, 48.2618 arcsec, -88.3031 deg 2024-10-25 09:17:18 INFO task_tclean::SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:17:18 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:17:25 INFO task_tclean::SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.05872, over full image : 1.05872 2024-10-25 09:17:25 INFO SynthesisDeconvolver::setupMask [tst.tclean] Initializing new mask to 1.0 for the full image 2024-10-25 09:17:25 INFO SynthesisDeconvolver::setupMask [tst.tclean] Number of pixels in the clean mask : 40000 out of a total of 40000 pixels. [ 100 % ] 2024-10-25 09:17:25 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.05872, over full image : 1.05872 2024-10-25 09:17:25 INFO tclean::::casa Minor Cycle controls : {'cycleniter': 5, 'cyclethreshold': 0.12811201810836792, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:17:25 INFO SDAlgorithmBase::deconvolve [tst.tclean] Run mtmfs minor-cycle | CycleThreshold=0.128112, CycleNiter=5, Gain=0.1 2024-10-25 09:17:25 INFO MultiTermMatrixCleaner::verifyScaleSizes() Scale sizes to be used for deconvolution : [0] 2024-10-25 09:17:25 INFO MultiTermMatrixCleaner::initialise() Using a PSF patch of 80 pixels on each side for minor-cycle updates. 2024-10-25 09:17:25 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [100, 100] 2024-10-25 09:17:25 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.974989 GHz -> 2.02501GHz.Fractional Bandwidth : 70.0015 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:17:25 INFO MultiTermMatrixCleaner::computeHessianPeak Calculating PSF and Scale convolutions 2024-10-25 09:17:25 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 0 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:17:25 INFO MultiTermMatrixCleaner::computeHessianPeak + [1, -0.0166769 2024-10-25 09:17:25 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0166769, 0.0372218] 2024-10-25 09:17:25 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:17:25 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 1.05872 2024-10-25 09:17:25 INFO [5] Res: 0.625163 Max: 0.502148 Gain: 0.1 Pos: [100, 100] Scale: 0 Coeffs: 0.682464 -0.729205 2024-10-25 09:17:25 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:17:25 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 0.425965 (in this run) 2024-10-25 09:17:25 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 0.425965 [1]: -0.455139 2024-10-25 09:17:25 INFO SDAlgorithmBase::deconvolve [tst.tclean] iters=0->5 [5], model=0->0.425965, peakres=1.05872->0.625163, Reached cycleniter. 2024-10-25 09:17:25 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 5 iterations. 2024-10-25 09:17:25 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:17:35 INFO task_tclean::SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.625162, over full image : 0.625162 2024-10-25 09:17:35 INFO tclean::::casa Minor Cycle controls : {'cycleniter': 5, 'cyclethreshold': 0.07564880698919296, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:17:35 INFO SDAlgorithmBase::deconvolve [tst.tclean] Run mtmfs minor-cycle | CycleThreshold=0.0756488, CycleNiter=5, Gain=0.1 2024-10-25 09:17:35 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.974989 GHz -> 2.02501GHz.Fractional Bandwidth : 70.0015 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:17:35 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:17:35 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 0.625162 2024-10-25 09:17:35 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:17:35 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 0.677494 (in this run) 2024-10-25 09:17:35 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 0.677494 [1]: -0.723894 2024-10-25 09:17:35 INFO SDAlgorithmBase::deconvolve [tst.tclean] iters=0->5 [5], model=0.425965->0.677494, peakres=0.625162->0.369152, Reached cycleniter. 2024-10-25 09:17:35 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 10 iterations. 2024-10-25 09:17:35 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:17:45 INFO task_tclean::SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.369152, over full image : 0.369152 2024-10-25 09:17:45 INFO tclean::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:17:45 INFO tclean::::casa getSummary call: fullsummary=False 2024-10-25 09:17:45 INFO MultiTermMatrixCleaner::computeprincipalsolution() MTMC :: Computing principal solution on residuals 2024-10-25 09:17:45 INFO SDAlgorithmBase::restore [tst.tclean] : Restoring model image. 2024-10-25 09:17:45 INFO SIImageStore::restore Beam for chan : 0 : 51.4034 arcsec, 48.2618 arcsec, -88.3031 deg 2024-10-25 09:17:45 INFO SIImageStore::restore Beam for chan : 0 : 51.4034 arcsec, 48.2618 arcsec, -88.3031 deg 2024-10-25 09:17:45 INFO SIImageStoreMultiTerm::calculateAlphaBeta Calculating spectral parameters for Intensity > peakresidual/10 = 0.0362689 Jy/beam 2024-10-25 09:17:45 INFO SIImageStoreMultiTerm::calculateAlphaBeta Written Spectral Index Error Image : /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.tclean.alpha.error 2024-10-25 09:17:45 INFO SDAlgorithmMSMFS::restore Restored images : 2024-10-25 09:17:45 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.tclean.image.tt0 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.tclean.model.tt0) 2024-10-25 09:17:45 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.tclean.image.tt1 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.tclean.model.tt1) 2024-10-25 09:17:45 INFO SDAlgorithmMSMFS::restore 2024-10-25 09:17:45 INFO tclean::::casa Searching for images with prefix 'tst.tclean'... Found these, writing history into them: ['tst.tclean.alpha.error', 'tst.tclean.sumwt.tt2', 'tst.tclean.pb.tt0', 'tst.tclean.psf.tt2', 'tst.tclean.image.tt1', 'tst.tclean.residual.tt1', 'tst.tclean.alpha', 'tst.tclean.image.tt0', 'tst.tclean.residual.tt0', 'tst.tclean.sumwt.tt1', 'tst.tclean.sumwt.tt0', 'tst.tclean.psf.tt0', 'tst.tclean.psf.tt1', 'tst.tclean.model.tt0', 'tst.tclean.mask', 'tst.tclean.model.tt1'] 2024-10-25 09:17:45 INFO tclean::::casa Task tclean complete. Start time: 2024-10-25 05:17:07.992176 End time: 2024-10-25 05:17:44.952854 2024-10-25 09:17:45 INFO tclean::::casa ##### End Task: tclean ##### 2024-10-25 09:17:45 INFO tclean::::casa ########################################## 2024-10-25 09:17:45 INFO name:: No table opened. 2024-10-25 09:17:45 INFO showcache:: The Table Cache is empty. 2024-10-25 09:17:45 INFO tclean::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:17:45 INFO tclean::::casa+ [ check_ims ] Image made : ['tst.sdint.joint.multiterm.psf.tt0', 'tst.sdint.joint.multiterm.image.tt0', 'tst.tclean.psf.tt0', 'tst.tclean.image.tt0'] = [True, True, True, True] ( Pass : should all be True ) 2024-10-25 09:17:45 INFO tclean::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:17:45 INFO tclean::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:17:45 INFO tclean::::casa+ [ check_pix_val ] tst.sdint.joint.multiterm.psf.tt0 : Value is 1.0 at [100, 100, 0, 0] ( Pass : should be 1.0 , Epsilon: 0.05) 2024-10-25 09:17:45 INFO tclean::::casa+ [ check_pix_val ] tst.tclean.psf.tt0 : Value is 1.0 at [100, 100, 0, 0] ( Pass : should be 1.0 , Epsilon: 0.05) 2024-10-25 09:17:45 INFO tclean::::casa+ [ check_pix_val ] tst.sdint.joint.multiterm.image.tt0 : Value is 1.040220856666565 at [100, 100, 0, 0] ( Pass : should be 1.04 , Epsilon: 0.05) 2024-10-25 09:17:45 INFO tclean::::casa+ [ check_pix_val ] tst.tclean.image.tt0 : Value is 1.04018235206604 at [100, 100, 0, 0] ( Pass : should be 1.04 , Epsilon: 0.05) 2024-10-25 09:17:45 INFO tclean::::casa+ [ check_pix_val ] tst.sdint.joint.multiterm.alpha : Value is -1.066424012184143 at [100, 100, 0, 0] ( Pass : should be -1.06 , Epsilon: 0.05) 2024-10-25 09:17:45 INFO tclean::::casa+ [ check_pix_val ] tst.tclean.alpha : Value is -1.068488597869873 at [100, 100, 0, 0] ( Pass : should be -1.06 , Epsilon: 0.05) .2024-10-25 09:17:45 INFO sdintimaging::::casa ########################################## 2024-10-25 09:17:45 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:17:45 INFO sdintimaging::::casa sdintimaging( usedata='int', sdimage='papersky_mosaic.sdimage', sdpsf='papersky_mosaic.sdpsf', sdgain=1.0, dishdia=100.0, vis='papersky_mosaic.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.mos_cube_intonly', imsize=1500, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='cube', reffreq='1.5GHz', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='mosaic', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=0.1, deconvolver='multiscale', scales=[0, 12, 20, 40, 60, 80, 100], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=50, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='papersky_mosaic.true.im.masklist', pbmask=0.2, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:17:45 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:17:45 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:17:45 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:17:45 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:17:46 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_cube_intonly.int.cube] : 2024-10-25 09:17:46 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_cube_intonly.int.cube] : 2024-10-25 09:17:46 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:17:46 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:17:46 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:17:46 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:17:46 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:17:46 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:17:46 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:17:46 INFO SynthesisImagerVi2::defineImage Shape: [1500, 1500, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:17:46 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.mos_cube_intonly.int.cube] with ftmachine: mosaicft 2024-10-25 09:17:46 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:17:46 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:17:46 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.522 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:17:46 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:17:46 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:17:46 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:17:46 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.522 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:17:46 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:17:46 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:17:47 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:17:47 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:17:47 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:17:47 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:17:47 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:18:09 INFO SIImageStore::calcSensitivity [tst.mos_cube_intonly.int.cube] Theoretical sensitivity (Jy/bm):c0:0.0017792 c1:0.0017792 c2:0.0017792 2024-10-25 09:18:09 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.094287 2024-10-25 09:18:09 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:18:09 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:18:09 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1521 arcsec x 77.0923 arcsec pa=-24.4055 deg 2024-10-25 09:18:09 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.1115 arcsec x 51.3589 arcsec pa=-22.0154 deg 2024-10-25 09:18:09 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.1091 arcsec x 38.5222 arcsec pa=-17.4371 deg 2024-10-25 09:18:09 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:18:09 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.672 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:18:10 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:18:10 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:18:10 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:18:10 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:18:10 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:18:10 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:18:11 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:18:32 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:18:32 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:18:32 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1521 arcsec 2024-10-25 09:18:32 INFO task_tclean::BeamManipulator::set+ Minor : 77.0923 arcsec 2024-10-25 09:18:32 INFO task_tclean::BeamManipulator::set+ Position Angle : -24.4055 deg 2024-10-25 09:18:32 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:18:32 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 52.1115 arcsec 2024-10-25 09:18:32 INFO task_tclean::BeamManipulator::set+ Minor : 51.3589 arcsec 2024-10-25 09:18:32 INFO task_tclean::BeamManipulator::set+ Position Angle : -22.0154 deg 2024-10-25 09:18:32 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:18:32 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 39.1091 arcsec 2024-10-25 09:18:32 INFO task_tclean::BeamManipulator::set+ Minor : 38.5222 arcsec 2024-10-25 09:18:32 INFO task_tclean::BeamManipulator::set+ Position Angle : -17.4371 deg 2024-10-25 09:18:32 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:18:32 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:18:32 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:18:32 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:18:32 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_cube_intonly.joint.cube] : 2024-10-25 09:18:32 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_cube_intonly.joint.cube] : 2024-10-25 09:18:32 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:18:32 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:18:32 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:18:32 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:18:32 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:18:32 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:18:32 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:18:32 INFO SynthesisImagerVi2::defineImage Shape: [1500, 1500, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:18:32 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.mos_cube_intonly.joint.cube] with ftmachine: mosaicft 2024-10-25 09:18:33 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:18:33 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:18:33 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.583 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:18:33 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:18:33 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:18:33 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:18:33 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.583 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:18:33 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:18:33 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:18:33 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:18:33 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:18:33 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:18:33 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:18:34 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:18:55 INFO SIImageStore::calcSensitivity [tst.mos_cube_intonly.joint.cube] Theoretical sensitivity (Jy/bm):c0:0.0017792 c1:0.0017792 c2:0.0017792 2024-10-25 09:18:55 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.092045 2024-10-25 09:18:55 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:18:55 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:18:55 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1521 arcsec x 77.0923 arcsec pa=-24.4055 deg 2024-10-25 09:18:55 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.1115 arcsec x 51.3589 arcsec pa=-22.0154 deg 2024-10-25 09:18:55 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.1091 arcsec x 38.5222 arcsec pa=-17.4371 deg 2024-10-25 09:18:55 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.mos_cube_intonly.joint.cube] : multiscale 2024-10-25 09:18:55 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:18:55 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.596 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:18:55 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:18:55 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:18:56 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:18:56 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:18:56 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:18:56 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:18:56 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:19:17 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:19:17 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:19:18 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:19:19 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.mos_cube_intonly.joint.cube 2024-10-25 09:19:19 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.09429 2024-10-25 09:19:19 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:19:19 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:19:19 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1521 arcsec x 77.0923 arcsec pa=-24.4055 deg 2024-10-25 09:19:19 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.1115 arcsec x 51.3589 arcsec pa=-22.0154 deg 2024-10-25 09:19:19 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.1091 arcsec x 38.5222 arcsec pa=-17.4371 deg 2024-10-25 09:19:19 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.23257, over full image : 1.23257 2024-10-25 09:19:19 INFO SynthesisDeconvolver::setupMask [tst.mos_cube_intonly.joint.cube] Setting up a mask from [papersky_mosaic.true.im.masklist] within PB mask limit 2024-10-25 09:19:20 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:19:20 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:19:20 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:19:20 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:19:20 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:19:20 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2024-10-25 09:19:20 INFO AsciiRegionFileParser::_parse Combined 5 image regions (which excludes any annotation regions) 2024-10-25 09:19:20 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:19:20 INFO SDMaskHandler::makePBMask MAKE combined PB mask 2024-10-25 09:19:20 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:19:20 INFO SynthesisDeconvolver::setupMask [tst.mos_cube_intonly.joint.cube] Number of pixels in the clean mask : 132660 out of a total of 6.75e+06 pixels. [ 1.96533 % ] 2024-10-25 09:19:20 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.23257, over full image : 1.23257 2024-10-25 09:19:20 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.15790756046772003, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:19:20 INFO SynthesisDeconvolver::executeCubeMinorCycle ---------------------------------------------------- Run Minor Cycle Iterations --------------------------------------------- 2024-10-25 09:19:20 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.mos_cube_intonly.joint.cube] : multiscale 2024-10-25 09:19:21 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.23257, over full image : 1.23257 2024-10-25 09:19:21 INFO CubeMinorCycleAlgorithm::task Processing channels in range [0, 2] 2024-10-25 09:19:21 INFO SDAlgorithmBase::deconvolve [tst.mos_cube_intonly.joint.cube] Run multiscale minor-cycle on 3 chans | CycleThreshold=0.157908, CycleNiter=50, Gain=0.1 2024-10-25 09:19:21 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [750, 750] 2024-10-25 09:19:21 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:19:22 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:19:22 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:19:22 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:19:22 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:19:22 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:19:23 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:19:23 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:19:23 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:19:23 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:19:23 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:19:23 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:19:23 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:19:23 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:19:23 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:19:23 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:19:23 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:19:23 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:19:23 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:19:23 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:19:23 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:19:23 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:19:23 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:19:23 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:19:23 INFO MatrixCleaner::clean() Initial maximum residual is 34.9377 within the mask 2024-10-25 09:19:23 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:19:24 INFO MatrixCleaner::clean() 5 22.9251 14.3081 2024-10-25 09:19:25 INFO MatrixCleaner::clean() 10 16.9091 23.6241 2024-10-25 09:19:27 INFO MatrixCleaner::clean() 15 13.9932 31.1698 2024-10-25 09:19:28 INFO MatrixCleaner::clean() 20 1.29016 35.3481 2024-10-25 09:19:29 INFO MatrixCleaner::clean() 25 11.3213 39.1261 2024-10-25 09:19:30 INFO MatrixCleaner::clean() 30 1.07391 42.565 2024-10-25 09:19:31 INFO MatrixCleaner::clean() 35 9.23317 45.6578 2024-10-25 09:19:32 INFO MatrixCleaner::clean() 40 0.893961 48.4967 2024-10-25 09:19:33 INFO MatrixCleaner::clean() 45 0.794446 50.3633 2024-10-25 09:19:34 INFO MatrixCleaner::clean() 50 7.08318 52.7465 2024-10-25 09:19:34 INFO MatrixCleaner::clean() 0 1.49605 2024-10-25 09:19:34 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:19:34 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:19:34 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:19:34 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:19:34 INFO MatrixCleaner::clean() 5 0 2024-10-25 09:19:34 INFO MatrixCleaner::clean() 6 51.2504 2024-10-25 09:19:34 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:19:34 INFO SDAlgorithmBase::deconvolve [tst.mos_cube_intonly.joint.cube:C0] iters=0->50 [50], model=0->52.7459, peakres=1.23257->0.717202, Reached cycleniter. 2024-10-25 09:19:34 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [750, 750] 2024-10-25 09:19:34 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:19:35 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:19:35 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:19:35 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:19:36 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:19:36 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:19:36 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:19:36 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:19:36 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:19:36 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:19:36 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:19:36 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:19:36 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:19:36 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:19:37 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:19:37 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:19:37 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:19:37 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:19:37 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:19:37 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:19:37 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:19:37 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:19:37 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:19:37 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:19:37 INFO MatrixCleaner::clean() Initial maximum residual is 34.9233 within the mask 2024-10-25 09:19:37 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:19:38 INFO MatrixCleaner::clean() 5 22.9131 14.3014 2024-10-25 09:19:39 INFO MatrixCleaner::clean() 10 0.823766 16.7152 2024-10-25 09:19:40 INFO MatrixCleaner::clean() 15 0.724877 18.8827 2024-10-25 09:19:41 INFO MatrixCleaner::clean() 20 15.4254 22.3077 2024-10-25 09:19:42 INFO MatrixCleaner::clean() 25 0.601113 26.9972 2024-10-25 09:19:43 INFO MatrixCleaner::clean() 30 13.5305 32.5752 2024-10-25 09:19:44 INFO MatrixCleaner::clean() 35 12.8516 35.2961 2024-10-25 09:19:45 INFO MatrixCleaner::clean() 40 0.484319 37.8741 2024-10-25 09:19:46 INFO MatrixCleaner::clean() 45 -10.6982 41.3215 2024-10-25 09:19:47 INFO MatrixCleaner::clean() 50 10.3178 43.5446 2024-10-25 09:19:47 INFO MatrixCleaner::clean() 0 1.46963 2024-10-25 09:19:47 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:19:47 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:19:47 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:19:47 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:19:47 INFO MatrixCleaner::clean() 5 0 2024-10-25 09:19:47 INFO MatrixCleaner::clean() 6 42.075 2024-10-25 09:19:47 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:19:48 INFO SDAlgorithmBase::deconvolve [tst.mos_cube_intonly.joint.cube:C1] iters=50->100 [50], model=0->43.5463, peakres=0.914468->0.40845, Reached cycleniter. 2024-10-25 09:19:48 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [750, 750] 2024-10-25 09:19:48 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:19:48 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:19:49 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:19:49 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:19:49 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:19:49 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:19:49 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:19:49 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:19:49 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:19:49 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:19:50 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:19:50 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:19:50 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:19:50 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:19:50 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:19:50 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:19:50 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:19:50 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:19:50 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:19:50 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:19:50 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:19:50 SEVERE MatrixCleaner::clean() (file /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMBC-BPOSX12P38/casa6/casatools/src/code/synthesis/MeasurementEquations/MatrixCleaner.cc, line 327) As Peak of PSF is negative, you should setscales again with a smaller scale size 2024-10-25 09:19:50 WARN SDAlgorithmMSClean::takeOneStep (file /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMBC-BPOSX12P38/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmMSClean.cc, line 185) MSClean minor cycle stopped on cleaning consecutive smallest scale 2024-10-25 09:19:50 INFO SDAlgorithmBase::deconvolve [tst.mos_cube_intonly.joint.cube:C2] iters=100->150 [50], model=0->0, peakres=0.853223->0.853223, Reached cycleniter. 2024-10-25 09:19:50 INFO SDAlgorithmBase::deconvolve [tst.mos_cube_intonly.joint.cube] Total model flux (over all planes) : 96.2922 Peak Residual (over all planes) : 0.853223 in C2:P0 2024-10-25 09:19:50 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 150 iterations. 2024-10-25 09:19:50 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:19:51 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:19:51 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:19:51 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.668 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:19:51 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:19:51 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:19:52 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:19:52 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:19:52 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:19:52 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:19:53 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:20:26 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:20:27 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:20:27 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:20:28 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.853223, over full image : 0.853223 2024-10-25 09:20:28 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:20:28 INFO SDAlgorithmBase::restore [tst.mos_cube_intonly.joint.cube] : Restoring model image. 2024-10-25 09:20:28 INFO SIImageStore::restore Beam for chan : 0 : 78.1521 arcsec, 77.0923 arcsec, -24.4055 deg 2024-10-25 09:20:28 INFO SIImageStore::restore Beam for chan : 1 : 52.1115 arcsec, 51.3589 arcsec, -22.0154 deg 2024-10-25 09:20:28 INFO SIImageStore::restore Beam for chan : 2 : 39.1091 arcsec, 38.5222 arcsec, -17.4371 deg 2024-10-25 09:20:28 INFO sdintimaging::::casa Searching for images with prefix 'tst.mos_cube_intonly'... Found these, writing history into them: ['tst.mos_cube_intonly.joint.cube.mask', 'tst.mos_cube_intonly.int.cube.residual', 'tst.mos_cube_intonly.int.cube.model', 'tst.mos_cube_intonly.int.cube.psf', 'tst.mos_cube_intonly.joint.cube.model', 'tst.mos_cube_intonly.joint.cube.sumwt', 'tst.mos_cube_intonly.int.cube.weight', 'tst.mos_cube_intonly.int.cube.pb', 'tst.mos_cube_intonly.joint.cube.weight', 'tst.mos_cube_intonly.joint.cube.image', 'tst.mos_cube_intonly.int.cube.sumwt', 'tst.mos_cube_intonly.joint.cube.psf', 'tst.mos_cube_intonly.joint.cube.pb', 'tst.mos_cube_intonly.joint.cube.residual'] 2024-10-25 09:20:28 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:17:45.376889 End time: 2024-10-25 05:20:28.280832 2024-10-25 09:20:28 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:20:28 INFO sdintimaging::::casa ########################################## 2024-10-25 09:20:28 INFO name:: No table opened. 2024-10-25 09:20:28 INFO showcache:: The Table Cache is empty. 2024-10-25 09:20:28 INFO sdintimaging::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:20:28 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.mos_cube_intonly.joint.cube.psf', 'tst.mos_cube_intonly.joint.cube.residual', 'tst.mos_cube_intonly.joint.cube.image'] = [True, True, True] ( Pass : should all be True ) 2024-10-25 09:20:28 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:20:28 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:20:28 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_intonly.joint.cube.psf : Value is 1.0 at [750, 750, 0, 0] ( Pass : should be 1.0 , Epsilon: 0.05) 2024-10-25 09:20:28 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_intonly.joint.cube.psf : Value is 1.0 at [750, 750, 0, 1] ( Pass : should be 1.0 , Epsilon: 0.05) 2024-10-25 09:20:28 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_intonly.joint.cube.image : Value is 1.4533956050872803 at [700, 783, 0, 0] ( Pass : should be 1.452 , Epsilon: 0.05) 2024-10-25 09:20:28 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_intonly.joint.cube.image : Value is 0.41301459074020386 at [650, 720, 0, 0] ( Pass : should be 0.41 , Epsilon: 0.05) 2024-10-25 09:20:28 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_intonly.joint.cube.image : Value is 0.9660247564315796 at [700, 783, 0, 1] ( Pass : should be 0.966 , Epsilon: 0.05) 2024-10-25 09:20:28 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_intonly.joint.cube.image : Value is 0.11462666094303131 at [650, 720, 0, 1] ( Pass : should be 0.114 , Epsilon: 0.05) .2024-10-25 09:20:29 INFO sdintimaging::::casa ########################################## 2024-10-25 09:20:29 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:20:29 INFO sdintimaging::::casa sdintimaging( usedata='sdint', sdimage='papersky_mosaic.sdimage', sdpsf='papersky_mosaic.sdpsf', sdgain=1.0, dishdia=100.0, vis='papersky_mosaic.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.mos_cube_sdint', imsize=1500, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='cube', reffreq='1.5GHz', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='mosaic', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=0.1, deconvolver='multiscale', scales=[0, 12, 20, 40, 60, 80, 100], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=50, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='papersky_mosaic.true.im.masklist', pbmask=0.2, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:20:29 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:20:29 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:20:29 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:20:29 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:20:29 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_cube_sdint.int.cube] : 2024-10-25 09:20:29 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_cube_sdint.int.cube] : 2024-10-25 09:20:29 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:20:29 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:20:29 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:20:29 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:20:29 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:20:29 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:20:29 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:20:29 INFO SynthesisImagerVi2::defineImage Shape: [1500, 1500, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:20:29 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.mos_cube_sdint.int.cube] with ftmachine: mosaicft 2024-10-25 09:20:29 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:20:29 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:20:29 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.758 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:20:29 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:20:29 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:20:29 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:20:29 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.758 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:20:29 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:20:29 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:20:30 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:20:30 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:20:30 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:20:30 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:20:30 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:20:51 INFO SIImageStore::calcSensitivity [tst.mos_cube_sdint.int.cube] Theoretical sensitivity (Jy/bm):c0:0.0017792 c1:0.0017792 c2:0.0017792 2024-10-25 09:20:52 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.092995 2024-10-25 09:20:52 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:20:52 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:20:52 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1521 arcsec x 77.0923 arcsec pa=-24.4055 deg 2024-10-25 09:20:52 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.1115 arcsec x 51.3589 arcsec pa=-22.0154 deg 2024-10-25 09:20:52 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.1091 arcsec x 38.5222 arcsec pa=-17.4371 deg 2024-10-25 09:20:52 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:20:52 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.621 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:20:52 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:20:52 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:20:52 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:20:52 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:20:52 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:20:52 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:20:53 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:21:14 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:21:14 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:21:14 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1521 arcsec 2024-10-25 09:21:14 INFO task_tclean::BeamManipulator::set+ Minor : 77.0923 arcsec 2024-10-25 09:21:14 INFO task_tclean::BeamManipulator::set+ Position Angle : -24.4055 deg 2024-10-25 09:21:14 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:21:14 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 52.1115 arcsec 2024-10-25 09:21:14 INFO task_tclean::BeamManipulator::set+ Minor : 51.3589 arcsec 2024-10-25 09:21:14 INFO task_tclean::BeamManipulator::set+ Position Angle : -22.0154 deg 2024-10-25 09:21:14 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:21:14 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 39.1091 arcsec 2024-10-25 09:21:14 INFO task_tclean::BeamManipulator::set+ Minor : 38.5222 arcsec 2024-10-25 09:21:14 INFO task_tclean::BeamManipulator::set+ Position Angle : -17.4371 deg 2024-10-25 09:21:14 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:21:14 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:21:14 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:21:14 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:21:15 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_cube_sdint.joint.cube] : 2024-10-25 09:21:15 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_cube_sdint.joint.cube] : 2024-10-25 09:21:15 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:21:15 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:21:15 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:21:15 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:21:15 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:21:15 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:21:15 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:21:15 INFO SynthesisImagerVi2::defineImage Shape: [1500, 1500, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:21:15 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.mos_cube_sdint.joint.cube] with ftmachine: mosaicft 2024-10-25 09:21:15 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:21:15 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:21:15 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.792 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:21:15 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:21:15 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:21:15 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:21:15 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.792 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:21:16 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:21:16 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:21:16 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:21:16 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:21:16 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:21:16 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:21:17 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:21:33 INFO SIImageStore::calcSensitivity [tst.mos_cube_sdint.joint.cube] Theoretical sensitivity (Jy/bm):c0:0.0017792 c1:0.0017792 c2:0.0017792 2024-10-25 09:21:33 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.063442 2024-10-25 09:21:33 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:21:33 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:21:33 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1521 arcsec x 77.0923 arcsec pa=-24.4055 deg 2024-10-25 09:21:33 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.1115 arcsec x 51.3589 arcsec pa=-22.0154 deg 2024-10-25 09:21:33 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.1091 arcsec x 38.5222 arcsec pa=-17.4371 deg 2024-10-25 09:21:33 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.mos_cube_sdint.joint.cube] : multiscale 2024-10-25 09:21:33 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:21:33 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.729 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:21:33 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:21:33 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:21:34 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:21:34 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:21:34 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:21:34 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:21:34 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:21:51 INFO sdintimaging::::casa SD cube setup .... 2024-10-25 09:21:51 INFO sdintimaging::::casa The center of psf coincides with int psf: (diffRA,diffDec)=( 0.0, 0.0) 2024-10-25 09:21:51 INFO sdintimaging::::casa imagename=papersky_mosaic.sdimage 2024-10-25 09:21:51 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:21:51 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:21:51 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:21:51 INFO SubImageFactory::createImage Creating image 'tst.mos_cube_sdint.sd.cube.residual' of shape [1500, 1500, 1, 3] 2024-10-25 09:21:51 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:21:51 INFO sdintimaging::::casa imagename=papersky_mosaic.sdimage 2024-10-25 09:21:52 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:21:52 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:21:52 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:21:52 INFO SubImageFactory::createImage Creating image 'tst.mos_cube_sdint.sd.cube.image' of shape [1500, 1500, 1, 3] 2024-10-25 09:21:52 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:21:52 INFO sdintimaging::::casa imagename=papersky_mosaic.sdpsf 2024-10-25 09:21:52 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:21:52 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:21:52 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:21:52 INFO SubImageFactory::createImage Creating image 'tst.mos_cube_sdint.sd.cube.psf' of shape [1500, 1500, 1, 3] 2024-10-25 09:21:52 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:21:53 INFO ImageMaskHandler::_calcmask Created mask `pbmask' 2024-10-25 09:21:53 INFO ImageMaskHandler::_calcmask Created mask `pbmask' 2024-10-25 09:21:53 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:21:53 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:21:54 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:21:54 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:21:54 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:21:54 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:21:54 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:21:54 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:21:54 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:21:54 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:21:54 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:21:54 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:21:54 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:21:54 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:21:54 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:21:54 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:21:54 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:21:54 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:21:54 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:21:54 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:21:54 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:21:54 INFO imager::feather() 2024-10-25 09:21:54 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:21:54 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:21:55 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:21:55 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:21:55 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:21:55 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:21:55 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [1499, 1499, 0, 1] (20:09:06.348, +38.49.57.683, I, 1.49983e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.49983e+09Hz) 2024-10-25 09:21:55 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:21:55 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:21:55 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:21:55 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:21:55 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:21:55 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:21:55 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [1499, 1499, 0, 1] (20:09:06.348, +38.49.57.683, I, 1.49983e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.49983e+09Hz) 2024-10-25 09:21:55 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:21:55 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:21:55 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:21:55 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:21:55 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:21:55 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:21:55 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:21:55 INFO imager::feather() 2024-10-25 09:21:55 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:21:55 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:21:56 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:21:56 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:21:56 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:21:56 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:21:56 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [1499, 1499, 0, 2] (20:09:06.348, +38.49.57.683, I, 1.99978e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.99978e+09Hz) 2024-10-25 09:21:56 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:21:56 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:21:56 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:21:56 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:21:56 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:21:56 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:21:56 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [1499, 1499, 0, 2] (20:09:06.348, +38.49.57.683, I, 1.99978e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.99978e+09Hz) 2024-10-25 09:21:56 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:21:56 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:21:57 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:21:57 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:21:57 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:21:57 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:21:57 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:21:57 INFO imager::feather() 2024-10-25 09:21:57 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:21:57 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:21:57 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:21:58 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:21:58 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:21:58 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:21:58 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:21:58 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:21:58 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:21:58 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:21:58 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:21:58 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:21:58 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:21:58 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:21:58 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:21:58 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:21:58 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:21:58 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:21:58 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:21:58 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:21:58 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:21:58 INFO imager::feather() 2024-10-25 09:21:58 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:21:58 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:21:59 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:21:59 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:21:59 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:21:59 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:21:59 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [1499, 1499, 0, 1] (20:09:06.348, +38.49.57.683, I, 1.49983e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.49983e+09Hz) 2024-10-25 09:21:59 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:21:59 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:21:59 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:21:59 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:21:59 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:21:59 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:21:59 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [1499, 1499, 0, 1] (20:09:06.348, +38.49.57.683, I, 1.49983e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.49983e+09Hz) 2024-10-25 09:21:59 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:21:59 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:21:59 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:21:59 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:21:59 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:21:59 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:21:59 INFO imager::feather() 2024-10-25 09:21:59 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:21:59 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:22:00 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:22:00 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:22:00 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:22:00 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:22:00 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [1499, 1499, 0, 2] (20:09:06.348, +38.49.57.683, I, 1.99978e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.99978e+09Hz) 2024-10-25 09:22:00 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:22:00 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:22:00 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:22:00 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:22:00 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:22:00 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:22:00 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [1499, 1499, 0, 2] (20:09:06.348, +38.49.57.683, I, 1.99978e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.99978e+09Hz) 2024-10-25 09:22:01 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:22:01 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:22:01 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:22:01 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:22:01 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:22:01 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:22:01 INFO imager::feather() 2024-10-25 09:22:01 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:22:01 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:22:02 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.mos_cube_sdint.joint.cube 2024-10-25 09:22:03 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.076574 2024-10-25 09:22:03 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:22:03 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:22:03 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 77.5616 arcsec x 76.5531 arcsec pa=-21.4278 deg 2024-10-25 09:22:03 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 51.7099 arcsec x 50.9930 arcsec pa=-20.1219 deg 2024-10-25 09:22:03 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 38.8169 arcsec x 38.1851 arcsec pa=-21.4403 deg 2024-10-25 09:22:03 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.41785, over full image : 1.41785 2024-10-25 09:22:03 INFO SynthesisDeconvolver::setupMask [tst.mos_cube_sdint.joint.cube] Setting up a mask from [papersky_mosaic.true.im.masklist] within PB mask limit 2024-10-25 09:22:03 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:22:03 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:22:03 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:22:03 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:22:03 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:22:04 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2024-10-25 09:22:04 INFO AsciiRegionFileParser::_parse Combined 5 image regions (which excludes any annotation regions) 2024-10-25 09:22:04 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:22:04 INFO SDMaskHandler::makePBMask MAKE combined PB mask 2024-10-25 09:22:04 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:22:04 INFO SynthesisDeconvolver::setupMask [tst.mos_cube_sdint.joint.cube] Number of pixels in the clean mask : 132660 out of a total of 6.75e+06 pixels. [ 1.96533 % ] 2024-10-25 09:22:04 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.41785, over full image : 1.41785 2024-10-25 09:22:04 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.16985571384429932, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:22:04 INFO SynthesisDeconvolver::executeCubeMinorCycle ---------------------------------------------------- Run Minor Cycle Iterations --------------------------------------------- 2024-10-25 09:22:05 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.mos_cube_sdint.joint.cube] : multiscale 2024-10-25 09:22:05 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.41785, over full image : 1.41785 2024-10-25 09:22:05 INFO CubeMinorCycleAlgorithm::task Processing channels in range [0, 2] 2024-10-25 09:22:05 INFO SDAlgorithmBase::deconvolve [tst.mos_cube_sdint.joint.cube] Run multiscale minor-cycle on 3 chans | CycleThreshold=0.169856, CycleNiter=50, Gain=0.1 2024-10-25 09:22:05 INFO MatrixCleaner::validatePsf() Peak of PSF = 0.990502 at [750, 750] 2024-10-25 09:22:05 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:22:06 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:22:06 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:22:06 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:22:06 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:22:07 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:22:07 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:22:07 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:22:07 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:22:07 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:22:07 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:22:07 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:22:07 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:22:07 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:22:08 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:22:08 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:22:08 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:22:08 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:22:08 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:22:08 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:22:08 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:22:08 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:22:08 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:22:08 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:22:08 INFO MatrixCleaner::clean() Initial maximum residual is 45.7547 within the mask 2024-10-25 09:22:08 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:22:08 INFO MatrixCleaner::clean() 5 30.9046 18.8255 2024-10-25 09:22:09 INFO MatrixCleaner::clean() 10 24.0877 32.1039 2024-10-25 09:22:10 INFO MatrixCleaner::clean() 15 18.9496 42.5477 2024-10-25 09:22:11 INFO MatrixCleaner::clean() 20 15.2383 50.8774 2024-10-25 09:22:12 INFO MatrixCleaner::clean() 25 1.32144 54.1384 2024-10-25 09:22:13 INFO MatrixCleaner::clean() 30 12.0038 59.2991 2024-10-25 09:22:14 INFO MatrixCleaner::clean() 35 10.8343 62.9074 2024-10-25 09:22:15 INFO MatrixCleaner::clean() 40 9.85391 66.1916 2024-10-25 09:22:16 INFO MatrixCleaner::clean() 45 9.01262 69.2004 2024-10-25 09:22:17 INFO MatrixCleaner::clean() 50 0.843806 72.0367 2024-10-25 09:22:17 INFO MatrixCleaner::clean() 0 1.35854 2024-10-25 09:22:17 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:22:17 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:22:17 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:22:17 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:22:17 INFO MatrixCleaner::clean() 5 0 2024-10-25 09:22:17 INFO MatrixCleaner::clean() 6 70.6781 2024-10-25 09:22:17 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:22:17 INFO SDAlgorithmBase::deconvolve [tst.mos_cube_sdint.joint.cube:C0] iters=0->50 [50], model=0->72.032, peakres=1.41785->0.804528, Reached cycleniter. 2024-10-25 09:22:17 INFO MatrixCleaner::validatePsf() Peak of PSF = 0.990555 at [750, 750] 2024-10-25 09:22:17 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:22:18 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:22:18 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:22:18 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:22:18 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:22:18 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:22:19 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:22:19 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:22:19 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:22:19 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:22:19 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:22:19 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:22:19 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:22:19 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:22:19 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:22:19 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:22:19 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:22:19 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:22:19 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:22:19 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:22:19 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:22:19 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:22:19 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:22:19 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:22:19 INFO MatrixCleaner::clean() Initial maximum residual is 53.3362 within the mask 2024-10-25 09:22:19 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:22:20 INFO MatrixCleaner::clean() 5 38.5482 22.3848 2024-10-25 09:22:21 INFO MatrixCleaner::clean() 10 29.2515 38.7624 2024-10-25 09:22:22 INFO MatrixCleaner::clean() 15 22.3019 51.2303 2024-10-25 09:22:23 INFO MatrixCleaner::clean() 20 18.4887 59.2167 2024-10-25 09:22:24 INFO MatrixCleaner::clean() 25 16.2831 64.4982 2024-10-25 09:22:25 INFO MatrixCleaner::clean() 30 15.027 67.8217 2024-10-25 09:22:26 INFO MatrixCleaner::clean() 35 0.714888 70.8848 2024-10-25 09:22:27 INFO MatrixCleaner::clean() 40 12.5201 74.9447 2024-10-25 09:22:28 INFO MatrixCleaner::clean() 45 11.6521 78.6465 2024-10-25 09:22:29 INFO MatrixCleaner::clean() 50 0.561558 80.9826 2024-10-25 09:22:29 INFO MatrixCleaner::clean() 0 1.18853 2024-10-25 09:22:29 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:22:29 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:22:29 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:22:29 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:22:29 INFO MatrixCleaner::clean() 5 0 2024-10-25 09:22:29 INFO MatrixCleaner::clean() 6 79.7941 2024-10-25 09:22:29 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:22:30 INFO SDAlgorithmBase::deconvolve [tst.mos_cube_sdint.joint.cube:C1] iters=50->100 [50], model=0->80.9789, peakres=0.997756->0.534367, Reached cycleniter. 2024-10-25 09:22:30 INFO MatrixCleaner::validatePsf() Peak of PSF = 0.99065 at [750, 750] 2024-10-25 09:22:30 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:22:30 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:22:31 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:22:31 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:22:31 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:22:31 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:22:31 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:22:31 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:22:31 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:22:31 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:22:31 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:22:32 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:22:32 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:22:32 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:22:32 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:22:32 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:22:32 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:22:32 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:22:32 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:22:32 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:22:32 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:22:32 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:22:32 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:22:32 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:22:32 INFO MatrixCleaner::clean() Initial maximum residual is 65.1611 within the mask 2024-10-25 09:22:32 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:22:33 INFO MatrixCleaner::clean() 5 45.4561 27.1802 2024-10-25 09:22:34 INFO MatrixCleaner::clean() 10 33.1768 46.0089 2024-10-25 09:22:35 INFO MatrixCleaner::clean() 15 0.853916 57.3196 2024-10-25 09:22:36 INFO MatrixCleaner::clean() 20 20.5182 66.2197 2024-10-25 09:22:37 INFO MatrixCleaner::clean() 25 18.3767 70.1985 2024-10-25 09:22:38 INFO MatrixCleaner::clean() 30 16.5268 73.7979 2024-10-25 09:22:39 INFO MatrixCleaner::clean() 35 15.3131 77.1083 2024-10-25 09:22:40 INFO MatrixCleaner::clean() 40 13.838 80.098 2024-10-25 09:22:42 INFO MatrixCleaner::clean() 45 0.433194 82.8681 2024-10-25 09:22:43 INFO MatrixCleaner::clean() 50 0.395433 86.4923 2024-10-25 09:22:43 INFO MatrixCleaner::clean() 0 1.07394 2024-10-25 09:22:43 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:22:43 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:22:43 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:22:43 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:22:43 INFO MatrixCleaner::clean() 5 0 2024-10-25 09:22:43 INFO MatrixCleaner::clean() 6 85.4183 2024-10-25 09:22:43 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:22:43 INFO SDAlgorithmBase::deconvolve [tst.mos_cube_sdint.joint.cube:C2] iters=100->150 [50], model=0->86.4877, peakres=0.844624->0.386359, Reached cycleniter. 2024-10-25 09:22:43 INFO SDAlgorithmBase::deconvolve [tst.mos_cube_sdint.joint.cube] Total model flux (over all planes) : 239.499 Peak Residual (over all planes) : 0.804528 in C0:P0 2024-10-25 09:22:43 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 150 iterations. 2024-10-25 09:22:43 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:22:44 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:22:44 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:22:44 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.681 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:22:44 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:22:44 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:22:45 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:22:45 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:22:45 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:22:45 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:22:46 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:23:17 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:23:17 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:23:17 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:23:17 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:23:17 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:23:17 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:23:17 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:23:17 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:23:17 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:23:17 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:23:17 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:23:17 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:23:17 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:23:17 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:23:17 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:23:17 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:23:17 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:23:17 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:23:17 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:23:17 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:23:17 INFO imager::feather() 2024-10-25 09:23:17 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:23:17 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:23:18 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:23:18 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:23:18 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:23:18 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:23:18 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [1499, 1499, 0, 1] (20:09:06.348, +38.49.57.683, I, 1.49983e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.49983e+09Hz) 2024-10-25 09:23:18 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:23:18 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:23:18 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:23:18 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:23:18 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:23:18 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:23:18 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [1499, 1499, 0, 1] (20:09:06.348, +38.49.57.683, I, 1.49983e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.49983e+09Hz) 2024-10-25 09:23:18 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:23:18 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:23:18 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:23:18 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:23:18 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:23:18 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:23:18 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:23:18 INFO imager::feather() 2024-10-25 09:23:18 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:23:19 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:23:19 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:23:19 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:23:19 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:23:19 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:23:19 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [1499, 1499, 0, 2] (20:09:06.348, +38.49.57.683, I, 1.99978e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.99978e+09Hz) 2024-10-25 09:23:19 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:23:19 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:23:19 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:23:19 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:23:19 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:23:19 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:23:19 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [1499, 1499, 0, 2] (20:09:06.348, +38.49.57.683, I, 1.99978e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.99978e+09Hz) 2024-10-25 09:23:19 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:23:19 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:23:20 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:23:20 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:23:20 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:23:20 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:23:20 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:23:20 INFO imager::feather() 2024-10-25 09:23:20 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:23:20 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:23:20 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:23:21 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:23:21 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.800239, over full image : 0.800239 2024-10-25 09:23:21 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:23:21 INFO SDAlgorithmBase::restore [tst.mos_cube_sdint.joint.cube] : Restoring model image. 2024-10-25 09:23:21 INFO SIImageStore::restore Beam for chan : 0 : 77.5616 arcsec, 76.5531 arcsec, -21.4278 deg 2024-10-25 09:23:21 INFO SIImageStore::restore Beam for chan : 1 : 51.7099 arcsec, 50.993 arcsec, -20.1219 deg 2024-10-25 09:23:21 INFO SIImageStore::restore Beam for chan : 2 : 38.8169 arcsec, 38.1851 arcsec, -21.4403 deg 2024-10-25 09:23:22 INFO sdintimaging::::casa Searching for images with prefix 'tst.mos_cube_sdint'... Found these, writing history into them: ['tst.mos_cube_sdint.joint.cube.model', 'tst.mos_cube_sdint.int.cube.pb', 'tst.mos_cube_sdint.joint.cube.mask', 'tst.mos_cube_sdint.int.cube.psf', 'tst.mos_cube_sdint.sd.cube.image', 'tst.mos_cube_sdint.int.cube.sumwt', 'tst.mos_cube_sdint.joint.cube.psf', 'tst.mos_cube_sdint.sd.cube.residual', 'tst.mos_cube_sdint.int.cube.residual', 'tst.mos_cube_sdint.int.cube.weight', 'tst.mos_cube_sdint.joint.cube.residual', 'tst.mos_cube_sdint.int.cube.model', 'tst.mos_cube_sdint.joint.cube.image', 'tst.mos_cube_sdint.sd.cube.model', 'tst.mos_cube_sdint.joint.cube.sumwt', 'tst.mos_cube_sdint.joint.cube.weight', 'tst.mos_cube_sdint.sd.cube.psf', 'tst.mos_cube_sdint.joint.cube.pb'] 2024-10-25 09:23:22 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:20:28.613532 End time: 2024-10-25 05:23:21.827311 2024-10-25 09:23:22 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:23:22 INFO sdintimaging::::casa ########################################## 2024-10-25 09:23:22 INFO name:: No table opened. 2024-10-25 09:23:22 INFO showcache:: The Table Cache is empty. 2024-10-25 09:23:22 INFO sdintimaging::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:23:22 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.mos_cube_sdint.joint.cube.psf', 'tst.mos_cube_sdint.joint.cube.residual', 'tst.mos_cube_sdint.joint.cube.image'] = [True, True, True] ( Pass : should all be True ) 2024-10-25 09:23:22 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:23:22 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:23:22 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_sdint.joint.cube.psf : Value is 0.9905023574829102 at [750, 750, 0, 0] ( Pass : should be 0.99 , Epsilon: 0.05) 2024-10-25 09:23:22 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_sdint.joint.cube.psf : Value is 0.990554690361023 at [750, 750, 0, 1] ( Pass : should be 0.99 , Epsilon: 0.05) 2024-10-25 09:23:22 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_sdint.joint.cube.image : Value is 1.5554962158203125 at [700, 783, 0, 0] ( Pass : should be 1.554 , Epsilon: 0.05) 2024-10-25 09:23:22 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_sdint.joint.cube.image : Value is 0.4873562157154083 at [650, 720, 0, 0] ( Pass : should be 0.485 , Epsilon: 0.05) 2024-10-25 09:23:22 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_sdint.joint.cube.image : Value is 1.043567180633545 at [700, 783, 0, 1] ( Pass : should be 1.043 , Epsilon: 0.05) 2024-10-25 09:23:22 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_sdint.joint.cube.image : Value is 0.22813335061073303 at [650, 720, 0, 1] ( Pass : should be 0.227 , Epsilon: 0.05) .2024-10-25 09:23:22 INFO sdintimaging::::casa ########################################## 2024-10-25 09:23:22 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:23:22 INFO sdintimaging::::casa sdintimaging( usedata='sd', sdimage='papersky_mosaic.sdimage', sdpsf='papersky_mosaic.sdpsf', sdgain=1.0, dishdia=100.0, vis='papersky_mosaic.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.mos_cube_sdonly', imsize=1500, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='cube', reffreq='1.5GHz', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='mosaic', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=0.1, deconvolver='multiscale', scales=[0, 12, 20, 40, 60, 80, 100], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=50, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='papersky_mosaic.true.im.masklist', pbmask=0.2, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:23:22 WARN sdintimaging::task_sdintimaging::casa The Single-Dish-Only mode of sdintimaging is better supported via the deconvolve task which supports spectral cube, mfs and multi-term mfs deconvolution in the image domain alone. The deconvolve task is the more appropriate version to use for stand-alone image-domain deconvolution, and will not have the bookkeeping overheads currently present in the sdintimaging task's sd-only mode. Please note that the 'sd' option of the sdintimaging task will be removed in a subsequent release. Please refer to the task deconvolve documentation for instructions on how to prepare image and psf cubes for the deconvolve task for all these modes. 2024-10-25 09:23:22 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:23:22 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:23:22 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:23:22 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:23:22 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_cube_sdonly.int.cube] : 2024-10-25 09:23:22 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_cube_sdonly.int.cube] : 2024-10-25 09:23:23 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:23:23 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:23:23 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:23:23 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:23:23 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:23:23 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:23:23 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:23:23 INFO SynthesisImagerVi2::defineImage Shape: [1500, 1500, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:23:23 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.mos_cube_sdonly.int.cube] with ftmachine: mosaicft 2024-10-25 09:23:23 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:23:23 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:23:23 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.759 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:23:23 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:23:23 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:23:23 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:23:23 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.759 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:23:23 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:23:23 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:23:23 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:23:23 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:23:23 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:23:23 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:23:24 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:23:39 INFO SIImageStore::calcSensitivity [tst.mos_cube_sdonly.int.cube] Theoretical sensitivity (Jy/bm):c0:0.0017792 c1:0.0017792 c2:0.0017792 2024-10-25 09:23:39 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.076644 2024-10-25 09:23:39 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:23:39 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:23:39 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1521 arcsec x 77.0923 arcsec pa=-24.4055 deg 2024-10-25 09:23:39 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.1115 arcsec x 51.3589 arcsec pa=-22.0154 deg 2024-10-25 09:23:39 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.1091 arcsec x 38.5222 arcsec pa=-17.4371 deg 2024-10-25 09:23:41 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:23:41 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.763 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:23:42 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:23:42 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:23:42 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:23:42 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:23:42 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:23:42 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:23:43 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:24:01 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:24:01 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:24:01 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1521 arcsec 2024-10-25 09:24:01 INFO task_tclean::BeamManipulator::set+ Minor : 77.0923 arcsec 2024-10-25 09:24:01 INFO task_tclean::BeamManipulator::set+ Position Angle : -24.4055 deg 2024-10-25 09:24:01 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:24:01 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 52.1115 arcsec 2024-10-25 09:24:01 INFO task_tclean::BeamManipulator::set+ Minor : 51.3589 arcsec 2024-10-25 09:24:01 INFO task_tclean::BeamManipulator::set+ Position Angle : -22.0154 deg 2024-10-25 09:24:01 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:24:01 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 39.1091 arcsec 2024-10-25 09:24:01 INFO task_tclean::BeamManipulator::set+ Minor : 38.5222 arcsec 2024-10-25 09:24:01 INFO task_tclean::BeamManipulator::set+ Position Angle : -17.4371 deg 2024-10-25 09:24:01 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:24:01 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:24:01 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:24:01 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:24:02 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_cube_sdonly.joint.cube] : 2024-10-25 09:24:02 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_cube_sdonly.joint.cube] : 2024-10-25 09:24:02 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:24:02 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:24:02 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:24:02 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:24:02 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:24:02 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:24:02 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:24:02 INFO SynthesisImagerVi2::defineImage Shape: [1500, 1500, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:24:02 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.mos_cube_sdonly.joint.cube] with ftmachine: mosaicft 2024-10-25 09:24:02 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:24:02 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:24:02 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.775 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:24:02 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:24:02 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:24:02 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:24:02 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.775 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:24:03 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:24:03 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:24:03 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:24:03 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:24:03 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:24:03 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:24:04 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:24:21 INFO SIImageStore::calcSensitivity [tst.mos_cube_sdonly.joint.cube] Theoretical sensitivity (Jy/bm):c0:0.0017792 c1:0.0017792 c2:0.0017792 2024-10-25 09:24:21 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.090697 2024-10-25 09:24:21 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:24:21 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:24:21 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1521 arcsec x 77.0923 arcsec pa=-24.4055 deg 2024-10-25 09:24:21 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.1115 arcsec x 51.3589 arcsec pa=-22.0154 deg 2024-10-25 09:24:21 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.1091 arcsec x 38.5222 arcsec pa=-17.4371 deg 2024-10-25 09:24:22 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.mos_cube_sdonly.joint.cube] : multiscale 2024-10-25 09:24:22 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:24:22 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.779 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:24:22 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:24:22 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:24:22 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:24:22 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:24:22 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:24:22 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:24:23 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:24:44 INFO sdintimaging::::casa SD cube setup .... 2024-10-25 09:24:44 INFO sdintimaging::::casa The center of psf coincides with int psf: (diffRA,diffDec)=( 0.0, 0.0) 2024-10-25 09:24:44 INFO sdintimaging::::casa imagename=papersky_mosaic.sdimage 2024-10-25 09:24:44 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:24:44 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:24:44 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:24:44 INFO SubImageFactory::createImage Creating image 'tst.mos_cube_sdonly.sd.cube.residual' of shape [1500, 1500, 1, 3] 2024-10-25 09:24:44 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:24:44 INFO sdintimaging::::casa imagename=papersky_mosaic.sdimage 2024-10-25 09:24:44 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:24:44 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:24:44 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:24:45 INFO SubImageFactory::createImage Creating image 'tst.mos_cube_sdonly.sd.cube.image' of shape [1500, 1500, 1, 3] 2024-10-25 09:24:45 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:24:45 INFO sdintimaging::::casa imagename=papersky_mosaic.sdpsf 2024-10-25 09:24:45 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:24:45 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:24:45 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:24:45 INFO SubImageFactory::createImage Creating image 'tst.mos_cube_sdonly.sd.cube.psf' of shape [1500, 1500, 1, 3] 2024-10-25 09:24:45 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:24:45 INFO ImageMaskHandler::_calcmask Created mask `pbmask' 2024-10-25 09:24:45 INFO ImageMaskHandler::_calcmask Created mask `pbmask' 2024-10-25 09:24:45 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:24:45 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:24:46 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:24:47 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.mos_cube_sdonly.joint.cube 2024-10-25 09:24:47 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.286004 2024-10-25 09:24:47 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:24:47 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:24:47 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 664.4244 arcsec x 664.4244 arcsec pa=-14.9881 deg 2024-10-25 09:24:47 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 424.2759 arcsec x 424.2759 arcsec pa= 42.5193 deg 2024-10-25 09:24:47 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 320.2759 arcsec x 320.2759 arcsec pa= 62.3125 deg 2024-10-25 09:24:47 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 31.3586, over full image : 31.3586 2024-10-25 09:24:47 INFO SynthesisDeconvolver::setupMask [tst.mos_cube_sdonly.joint.cube] Setting up a mask from [papersky_mosaic.true.im.masklist] within PB mask limit 2024-10-25 09:24:48 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:24:48 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:24:48 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:24:48 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:24:48 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:24:48 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2024-10-25 09:24:48 INFO AsciiRegionFileParser::_parse Combined 5 image regions (which excludes any annotation regions) 2024-10-25 09:24:48 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:24:48 INFO SDMaskHandler::makePBMask MAKE combined PB mask 2024-10-25 09:24:48 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:24:48 INFO SynthesisDeconvolver::setupMask [tst.mos_cube_sdonly.joint.cube] Number of pixels in the clean mask : 132660 out of a total of 6.75e+06 pixels. [ 1.96533 % ] 2024-10-25 09:24:48 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 31.3586, over full image : 31.3586 2024-10-25 09:24:48 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 1.5679287910461426, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:24:48 INFO SynthesisDeconvolver::executeCubeMinorCycle ---------------------------------------------------- Run Minor Cycle Iterations --------------------------------------------- 2024-10-25 09:24:48 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.mos_cube_sdonly.joint.cube] : multiscale 2024-10-25 09:24:49 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 31.3586, over full image : 31.3586 2024-10-25 09:24:49 INFO CubeMinorCycleAlgorithm::task Processing channels in range [0, 2] 2024-10-25 09:24:49 INFO SDAlgorithmBase::deconvolve [tst.mos_cube_sdonly.joint.cube] Run multiscale minor-cycle on 3 chans | CycleThreshold=1.56793, CycleNiter=50, Gain=0.1 2024-10-25 09:24:49 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [750, 750] 2024-10-25 09:24:49 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:24:50 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:24:50 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:24:50 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:24:50 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:24:50 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:24:51 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:24:51 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:24:51 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:24:51 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:24:51 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:24:51 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:24:51 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:24:51 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:24:51 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:24:51 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:24:51 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:24:51 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:24:51 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:24:51 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:24:51 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:24:51 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:24:51 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:24:51 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:24:51 INFO MatrixCleaner::clean() Initial maximum residual is 73.1862 within the mask 2024-10-25 09:24:51 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:24:52 INFO MatrixCleaner::clean() 5 48.0184 29.9706 2024-10-25 09:24:54 INFO MatrixCleaner::clean() 10 32.8207 48.934 2024-10-25 09:24:55 INFO MatrixCleaner::clean() 15 24.5222 62.7354 2024-10-25 09:24:56 INFO MatrixCleaner::clean() 20 18.1416 72.9974 2024-10-25 09:24:57 INFO MatrixCleaner::clean() 25 13.8602 80.7361 2024-10-25 09:24:58 INFO MatrixCleaner::clean() 30 10.9303 86.7274 2024-10-25 09:25:00 INFO MatrixCleaner::clean() 35 9.25588 91.677 2024-10-25 09:25:01 INFO MatrixCleaner::clean() 40 7.64209 95.7823 2024-10-25 09:25:02 INFO MatrixCleaner::clean() 45 6.4623 99.2547 2024-10-25 09:25:03 INFO MatrixCleaner::clean() 50 4.83818 102.134 2024-10-25 09:25:03 INFO MatrixCleaner::clean() 0 0 2024-10-25 09:25:03 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:25:03 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:25:03 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:25:03 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:25:03 INFO MatrixCleaner::clean() 5 0.483818 2024-10-25 09:25:03 INFO MatrixCleaner::clean() 6 101.65 2024-10-25 09:25:03 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:25:03 INFO SDAlgorithmBase::deconvolve [tst.mos_cube_sdonly.joint.cube:C0] iters=0->50 [50], model=0->102.128, peakres=31.3586->2.98775, Reached cycleniter. 2024-10-25 09:25:04 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [750, 750] 2024-10-25 09:25:04 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:25:04 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:25:04 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:25:05 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:25:05 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:25:05 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:25:05 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:25:05 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:25:05 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:25:05 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:25:05 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:25:05 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:25:05 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:25:06 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:25:06 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:25:06 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:25:06 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:25:06 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:25:06 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:25:06 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:25:06 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:25:06 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:25:06 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:25:06 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:25:06 INFO MatrixCleaner::clean() Initial maximum residual is 70.0952 within the mask 2024-10-25 09:25:06 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:25:07 INFO MatrixCleaner::clean() 5 46.1198 28.7178 2024-10-25 09:25:08 INFO MatrixCleaner::clean() 10 33.2287 47.6056 2024-10-25 09:25:09 INFO MatrixCleaner::clean() 15 24.4614 61.465 2024-10-25 09:25:10 INFO MatrixCleaner::clean() 20 18.6184 71.8737 2024-10-25 09:25:11 INFO MatrixCleaner::clean() 25 14.216 79.747 2024-10-25 09:25:13 INFO MatrixCleaner::clean() 30 11.6348 85.9973 2024-10-25 09:25:14 INFO MatrixCleaner::clean() 35 9.75393 91.1565 2024-10-25 09:25:15 INFO MatrixCleaner::clean() 40 8.27233 95.5242 2024-10-25 09:25:16 INFO MatrixCleaner::clean() 45 7.06562 99.2582 2024-10-25 09:25:17 INFO MatrixCleaner::clean() 50 6.0707 102.469 2024-10-25 09:25:17 INFO MatrixCleaner::clean() 0 0 2024-10-25 09:25:17 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:25:17 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:25:17 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:25:17 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:25:17 INFO MatrixCleaner::clean() 5 0 2024-10-25 09:25:17 INFO MatrixCleaner::clean() 6 102.469 2024-10-25 09:25:17 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:25:17 INFO SDAlgorithmBase::deconvolve [tst.mos_cube_sdonly.joint.cube:C1] iters=50->100 [50], model=0->102.465, peakres=16.1691->1.90556, Reached cycleniter. 2024-10-25 09:25:18 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [750, 750] 2024-10-25 09:25:18 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:25:18 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:25:18 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:25:19 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:25:19 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:25:19 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:25:19 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:25:19 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:25:19 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:25:19 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:25:19 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:25:19 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:25:19 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:25:19 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:25:20 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:25:20 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:25:20 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:25:20 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:25:20 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:25:20 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:25:20 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:25:20 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:25:20 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:25:20 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:25:20 INFO MatrixCleaner::clean() Initial maximum residual is 66.942 within the mask 2024-10-25 09:25:20 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:25:21 INFO MatrixCleaner::clean() 5 44.1874 27.4403 2024-10-25 09:25:22 INFO MatrixCleaner::clean() 10 32.2836 45.6963 2024-10-25 09:25:23 INFO MatrixCleaner::clean() 15 23.7244 59.1449 2024-10-25 09:25:24 INFO MatrixCleaner::clean() 20 18.2194 69.2946 2024-10-25 09:25:25 INFO MatrixCleaner::clean() 25 14.4266 77.0377 2024-10-25 09:25:26 INFO MatrixCleaner::clean() 30 11.457 83.2165 2024-10-25 09:25:27 INFO MatrixCleaner::clean() 35 9.68612 88.3974 2024-10-25 09:25:29 INFO MatrixCleaner::clean() 40 8.33118 92.8173 2024-10-25 09:25:30 INFO MatrixCleaner::clean() 45 7.21399 96.619 2024-10-25 09:25:31 INFO MatrixCleaner::clean() 50 6.28485 99.9071 2024-10-25 09:25:31 INFO MatrixCleaner::clean() 0 0 2024-10-25 09:25:31 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:25:31 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:25:31 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:25:31 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:25:31 INFO MatrixCleaner::clean() 5 0 2024-10-25 09:25:31 INFO MatrixCleaner::clean() 6 99.9071 2024-10-25 09:25:31 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:25:31 INFO SDAlgorithmBase::deconvolve [tst.mos_cube_sdonly.joint.cube:C2] iters=100->150 [50], model=0->99.9015, peakres=9.46863->1.40883, Reached cyclethreshold. 2024-10-25 09:25:31 INFO SDAlgorithmBase::deconvolve [tst.mos_cube_sdonly.joint.cube] Total model flux (over all planes) : 304.495 Peak Residual (over all planes) : 2.98775 in C0:P0 2024-10-25 09:25:31 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 150 iterations. 2024-10-25 09:25:31 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:25:32 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:25:38 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:25:39 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:25:39 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:25:40 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 3.42027, over full image : 3.42027 2024-10-25 09:25:40 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:25:40 INFO SDAlgorithmBase::restore [tst.mos_cube_sdonly.joint.cube] : Restoring model image. 2024-10-25 09:25:40 INFO SIImageStore::restore Beam for chan : 0 : 664.424 arcsec, 664.424 arcsec, -14.9881 deg 2024-10-25 09:25:40 INFO SIImageStore::restore Beam for chan : 1 : 424.276 arcsec, 424.276 arcsec, 42.5193 deg 2024-10-25 09:25:40 INFO SIImageStore::restore Beam for chan : 2 : 320.276 arcsec, 320.276 arcsec, 62.3125 deg 2024-10-25 09:25:40 INFO sdintimaging::::casa Searching for images with prefix 'tst.mos_cube_sdonly'... Found these, writing history into them: ['tst.mos_cube_sdonly.int.cube.model', 'tst.mos_cube_sdonly.joint.cube.model', 'tst.mos_cube_sdonly.int.cube.weight', 'tst.mos_cube_sdonly.sd.cube.psf', 'tst.mos_cube_sdonly.joint.cube.residual', 'tst.mos_cube_sdonly.joint.cube.weight', 'tst.mos_cube_sdonly.sd.cube.image', 'tst.mos_cube_sdonly.sd.cube.residual', 'tst.mos_cube_sdonly.joint.cube.mask', 'tst.mos_cube_sdonly.int.cube.residual', 'tst.mos_cube_sdonly.joint.cube.image', 'tst.mos_cube_sdonly.int.cube.psf', 'tst.mos_cube_sdonly.int.cube.pb', 'tst.mos_cube_sdonly.joint.cube.psf', 'tst.mos_cube_sdonly.sd.cube.model', 'tst.mos_cube_sdonly.joint.cube.pb', 'tst.mos_cube_sdonly.int.cube.sumwt', 'tst.mos_cube_sdonly.joint.cube.sumwt'] 2024-10-25 09:25:40 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:23:22.216450 End time: 2024-10-25 05:25:40.313587 2024-10-25 09:25:40 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:25:40 INFO sdintimaging::::casa ########################################## 2024-10-25 09:25:40 INFO name:: No table opened. 2024-10-25 09:25:40 INFO showcache:: The Table Cache is empty. 2024-10-25 09:25:40 INFO sdintimaging::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:25:40 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.mos_cube_sdonly.joint.cube.psf', 'tst.mos_cube_sdonly.joint.cube.residual', 'tst.mos_cube_sdonly.joint.cube.image'] = [True, True, True] ( Pass : should all be True ) 2024-10-25 09:25:40 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:25:40 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:25:40 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_sdonly.joint.cube.psf : Value is 1.0 at [750, 750, 0, 0] ( Pass : should be 1.0 , Epsilon: 0.05) 2024-10-25 09:25:40 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_sdonly.joint.cube.psf : Value is 1.0 at [750, 750, 0, 1] ( Pass : should be 1.0 , Epsilon: 0.05) 2024-10-25 09:25:40 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_sdonly.joint.cube.image : Value is 17.76593589782715 at [700, 783, 0, 0] ( Pass : should be 18.17 , Epsilon: 0.05) 2024-10-25 09:25:40 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_sdonly.joint.cube.image : Value is 32.56123733520508 at [650, 720, 0, 0] ( Pass : should be 33.16 , Epsilon: 0.05) 2024-10-25 09:25:40 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_sdonly.joint.cube.image : Value is 7.910160064697266 at [700, 783, 0, 1] ( Pass : should be 8.244 , Epsilon: 0.05) 2024-10-25 09:25:40 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_cube_sdonly.joint.cube.image : Value is 16.383546829223633 at [650, 720, 0, 1] ( Pass : should be 17.129 , Epsilon: 0.05) .2024-10-25 09:25:41 INFO sdintimaging::::casa ########################################## 2024-10-25 09:25:41 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:25:41 INFO sdintimaging::::casa sdintimaging( usedata='int', sdimage='', sdpsf='', sdgain=1.0, dishdia=100.0, vis='papersky_mosaic.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.mos_mfs_intonly', imsize=1500, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='mfs', reffreq='1.5GHz', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='mosaic', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=0.1, deconvolver='mtmfs', scales=[0, 12, 20, 40, 60, 80, 100], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=50, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='papersky_mosaic.true.im.masklist', pbmask=0.2, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:25:41 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:25:41 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:25:41 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:25:41 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:25:41 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_mfs_intonly.int.cube] : 2024-10-25 09:25:41 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_mfs_intonly.int.cube] : 2024-10-25 09:25:41 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:25:41 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:25:41 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:25:41 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:25:41 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:25:41 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:25:41 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:25:41 INFO SynthesisImagerVi2::defineImage Shape: [1500, 1500, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:25:41 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.mos_mfs_intonly.int.cube] with ftmachine: mosaicft 2024-10-25 09:25:41 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:25:41 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:25:41 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.784 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:25:41 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:25:41 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:25:41 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:25:41 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.784 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:25:42 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:25:42 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:25:43 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:25:43 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:25:43 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:25:43 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:25:44 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:25:59 INFO SIImageStore::calcSensitivity [tst.mos_mfs_intonly.int.cube] Theoretical sensitivity (Jy/bm):c0:0.0017792 c1:0.0017792 c2:0.0017792 2024-10-25 09:25:59 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.083059 2024-10-25 09:25:59 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:25:59 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:25:59 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1521 arcsec x 77.0923 arcsec pa=-24.4055 deg 2024-10-25 09:25:59 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.1115 arcsec x 51.3589 arcsec pa=-22.0154 deg 2024-10-25 09:25:59 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.1091 arcsec x 38.5222 arcsec pa=-17.4371 deg 2024-10-25 09:26:00 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:26:00 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.786 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:26:00 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:26:00 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:26:00 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:26:00 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:26:00 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:26:00 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:26:01 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:26:19 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:26:19 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:26:19 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1521 arcsec 2024-10-25 09:26:19 INFO task_tclean::BeamManipulator::set+ Minor : 77.0923 arcsec 2024-10-25 09:26:19 INFO task_tclean::BeamManipulator::set+ Position Angle : -24.4055 deg 2024-10-25 09:26:19 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:26:19 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 52.1115 arcsec 2024-10-25 09:26:19 INFO task_tclean::BeamManipulator::set+ Minor : 51.3589 arcsec 2024-10-25 09:26:19 INFO task_tclean::BeamManipulator::set+ Position Angle : -22.0154 deg 2024-10-25 09:26:19 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:26:19 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 39.1091 arcsec 2024-10-25 09:26:19 INFO task_tclean::BeamManipulator::set+ Minor : 38.5222 arcsec 2024-10-25 09:26:19 INFO task_tclean::BeamManipulator::set+ Position Angle : -17.4371 deg 2024-10-25 09:26:19 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:26:19 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:26:19 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:26:19 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:26:19 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_mfs_intonly.joint.multiterm] : 2024-10-25 09:26:19 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_mfs_intonly.joint.multiterm] : 2024-10-25 09:26:19 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:26:19 INFO SynthesisImagerVi2::defineImage Shape: [1500, 1500, 1, 1] Spectral: [1.5e+09] at [0] with increment [1.50017e+09] 2024-10-25 09:26:19 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.mos_mfs_intonly.joint.multiterm] with ftmachine: mosaicft 2024-10-25 09:26:19 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:26:19 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:26:19 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.181 GB. Available mem.: 6.768 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:26:19 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:26:19 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:26:20 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:27:13 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Hessian Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:27:13 INFO SIImageStoreMultiTerm::calcSensitivity + [947700, -102.824 2024-10-25 09:27:13 INFO SIImageStoreMultiTerm::calcSensitivity + -102.824, 70184.8] 2024-10-25 09:27:13 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Covariance Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:27:13 INFO SIImageStoreMultiTerm::calcSensitivity + [1.05519e-06, 1.5459e-09 2024-10-25 09:27:13 INFO SIImageStoreMultiTerm::calcSensitivity + 1.5459e-09, 1.42481e-05] 2024-10-25 09:27:13 INFO SIImageStoreMultiTerm::calcSensitivity [tst.mos_mfs_intonly.joint.multiterm][Taylor0] Theoretical sensitivity (Jy/bm):0.00102722 2024-10-25 09:27:13 INFO SIImageStoreMultiTerm::calcSensitivity [tst.mos_mfs_intonly.joint.multiterm][Taylor1] Theoretical sensitivity (Jy/bm):0.00377467 2024-10-25 09:27:13 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749916 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:27:13 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.044207 2024-10-25 09:27:13 INFO SIImageStore::printBeamSet Beam : 62.9014 arcsec, 62.181 arcsec, -19.4961 deg 2024-10-25 09:27:13 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.mos_mfs_intonly.joint.multiterm] : mtmfs 2024-10-25 09:27:13 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:27:39 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:27:39 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:27:39 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence False 2024-10-25 09:27:40 INFO ImageMaskHandler::_calcmask Created mask `pbmask' 2024-10-25 09:27:40 INFO SIImageStore::Open existing Images SumWt does not exist. Proceeding only with PSF 2024-10-25 09:27:40 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.mos_mfs_intonly.joint.cube 2024-10-25 09:27:40 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.112156 2024-10-25 09:27:40 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:27:40 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:27:40 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1521 arcsec x 77.0923 arcsec pa=-24.4055 deg 2024-10-25 09:27:40 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.1115 arcsec x 51.3589 arcsec pa=-22.0154 deg 2024-10-25 09:27:40 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.1091 arcsec x 38.5222 arcsec pa=-17.4371 deg 2024-10-25 09:27:40 INFO sdintimaging::::casa Calculate spectral PSFs and Taylor Residuals... 2024-10-25 09:27:41 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.mos_mfs_intonly.joint.multiterm 2024-10-25 09:27:41 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.040834 2024-10-25 09:27:41 INFO SIImageStore::printBeamSet Beam : 53.7012 arcsec, 53.1364 arcsec, -27.3536 deg 2024-10-25 09:27:41 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.937976, over full image : 0.937976 2024-10-25 09:27:41 INFO SynthesisDeconvolver::setupMask [tst.mos_mfs_intonly.joint.multiterm] Setting up a mask from [papersky_mosaic.true.im.masklist] within PB mask limit 2024-10-25 09:27:41 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:27:41 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:27:41 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:27:41 INFO You've specified explicitly that the spectral axis should be regridded. However, the input image has a degenerate spectral axis and so it cannot be regridded. Instead, the resulting single output channel will be replicated 1 times in the output image. 2024-10-25 09:27:41 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:27:41 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:27:41 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2024-10-25 09:27:41 INFO AsciiRegionFileParser::_parse Combined 5 image regions (which excludes any annotation regions) 2024-10-25 09:27:41 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:27:42 INFO SDMaskHandler::makePBMask MAKE combined PB mask 2024-10-25 09:27:42 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:27:42 INFO SynthesisDeconvolver::setupMask [tst.mos_mfs_intonly.joint.multiterm] Number of pixels in the clean mask : 44220 out of a total of 2.25e+06 pixels. [ 1.96533 % ] 2024-10-25 09:27:42 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.937976, over full image : 0.937976 2024-10-25 09:27:42 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.1188087984919548, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:27:42 INFO SDAlgorithmBase::deconvolve [tst.mos_mfs_intonly.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.118809, CycleNiter=50, Gain=0.1 2024-10-25 09:27:42 INFO MultiTermMatrixCleaner::verifyScaleSizes() Scale sizes to be used for deconvolution : [0, 12, 20, 40, 60, 80, 100] 2024-10-25 09:27:43 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 1 = 0 pixels with bias = 1 2024-10-25 09:27:43 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 2 = 12 pixels with bias = 1 2024-10-25 09:27:43 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 3 = 20 pixels with bias = 1 2024-10-25 09:27:43 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 4 = 40 pixels with bias = 1 2024-10-25 09:27:43 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 5 = 60 pixels with bias = 1 2024-10-25 09:27:43 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 6 = 80 pixels with bias = 1 2024-10-25 09:27:43 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 7 = 100 pixels with bias = 1 2024-10-25 09:27:43 INFO MultiTermMatrixCleaner::initialise() Using a PSF patch of 1500 pixels on each side for minor-cycle updates. 2024-10-25 09:27:43 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [750, 750] 2024-10-25 09:27:43 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749916 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:27:43 INFO MultiTermMatrixCleaner::computeHessianPeak Calculating PSF and Scale convolutions 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 0 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak + [1, -0.000110967 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.000110967, 0.0740577] 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 12 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.269866, -0.0235549 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0235549, 0.0207975] 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 20 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.144586, -0.0149682 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0149682, 0.0112498] 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 40 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.0481747, -0.0071818 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0071818, 0.00387402] 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 60 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.0199132, -0.00385789 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00385789, 0.00167927] 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 80 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.0088871, -0.002127 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.002127, 0.000788899] 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 100 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.004163, -0.00117351 2024-10-25 09:27:45 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00117351, 0.000398283] 2024-10-25 09:27:46 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:27:46 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 0.937976 2024-10-25 09:28:10 INFO [20] Res: 0.853775 Max: 0.811279 Gain: 0.1 Pos: [669, 686] Scale: 100 Coeffs: 20.399 24.0484 2024-10-25 09:28:31 INFO [40] Res: 0.599282 Max: 0.404454 Gain: 0.1 Pos: [670, 685] Scale: 100 Coeffs: 13.7299 14.3454 2024-10-25 09:28:43 INFO [50] Res: 0.5404 Max: 0.298872 Gain: 0.1 Pos: [750, 717] Scale: 0 Coeffs: 0.52462 -0.564263 2024-10-25 09:28:43 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:28:43 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 1.29557 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 0 [100]: 58.8 (in this run) 2024-10-25 09:28:43 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 60.0956 [1]: 28.796 2024-10-25 09:28:43 INFO SDAlgorithmBase::deconvolve [tst.mos_mfs_intonly.joint.multiterm] iters=0->50 [50], model=0->60.0942, peakres=0.937976->0.5404, Reached cycleniter. 2024-10-25 09:28:43 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 50 iterations. 2024-10-25 09:28:43 INFO task_sdintimaging::image::_setrestoringbeam Will remove any existing beams from image 2024-10-25 09:28:43 INFO task_sdintimaging:::: Deleted restoring beam(s) 2024-10-25 09:28:43 INFO sdintimaging::::casa Modify with PB : div with frequency dependence False 2024-10-25 09:28:44 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:28:44 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:28:44 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 5.887 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:28:44 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:28:44 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:28:45 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:28:45 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:28:45 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:28:45 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:28:46 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:29:19 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:29:19 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence False 2024-10-25 09:29:20 INFO ImageMaskHandler::_calcmask Created mask `pbmask' 2024-10-25 09:29:20 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:29:21 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.547633, over full image : 0.547633 2024-10-25 09:29:21 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.06936603039503098, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:29:21 INFO SDAlgorithmBase::deconvolve [tst.mos_mfs_intonly.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.069366, CycleNiter=50, Gain=0.1 2024-10-25 09:29:21 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749916 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:29:21 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:29:21 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 0.547633 2024-10-25 09:29:33 INFO [60] Res: 0.44505 Max: 0.218333 Gain: 0.1 Pos: [700, 783] Scale: 0 Coeffs: 0.451073 -0.447362 2024-10-25 09:29:56 INFO [80] Res: 0.326219 Max: 0.112558 Gain: 0.1 Pos: [665, 692] Scale: 100 Coeffs: -7.65658 -35.9307 2024-10-25 09:30:20 INFO [100] Res: 0.239128 Max: 0.0637635 Gain: 0.1 Pos: [750, 717] Scale: 0 Coeffs: 0.241718 -0.268064 2024-10-25 09:30:20 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:30:20 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 2.17652 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 0 [100]: 51.0918 (in this run) 2024-10-25 09:30:20 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 53.2669 [1]: -33.0559 2024-10-25 09:30:20 INFO SDAlgorithmBase::deconvolve [tst.mos_mfs_intonly.joint.multiterm] iters=0->50 [50], model=60.0959->53.267, peakres=0.547633->0.239128, Reached cycleniter. 2024-10-25 09:30:20 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 100 iterations. 2024-10-25 09:30:20 INFO sdintimaging::::casa Modify with PB : div with frequency dependence False 2024-10-25 09:30:21 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:30:22 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:30:22 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 5.895 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:30:22 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:30:22 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:30:23 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:30:23 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:30:23 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:30:23 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:30:23 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:30:56 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:30:56 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence False 2024-10-25 09:30:57 INFO ImageMaskHandler::_calcmask Created mask `pbmask' 2024-10-25 09:30:57 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:30:58 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.240332, over full image : 0.240332 2024-10-25 09:30:58 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:30:58 INFO MultiTermMatrixCleaner::computeprincipalsolution() MTMC :: Computing principal solution on residuals 2024-10-25 09:30:58 INFO SDAlgorithmBase::restore [tst.mos_mfs_intonly.joint.multiterm] : Restoring model image. 2024-10-25 09:30:58 INFO SIImageStore::restore Beam for chan : 0 : 53.7012 arcsec, 53.1364 arcsec, -27.3536 deg 2024-10-25 09:30:58 INFO SIImageStore::restore Beam for chan : 0 : 53.7012 arcsec, 53.1364 arcsec, -27.3536 deg 2024-10-25 09:30:58 INFO SIImageStoreMultiTerm::calculateAlphaBeta Calculating spectral parameters for Intensity > peakresidual/10 = 0.0240328 Jy/beam 2024-10-25 09:30:58 INFO SIImageStoreMultiTerm::calculateAlphaBeta Written Spectral Index Error Image : /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.mos_mfs_intonly.joint.multiterm.alpha.error 2024-10-25 09:30:58 INFO SDAlgorithmMSMFS::restore Restored images : 2024-10-25 09:30:58 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.mos_mfs_intonly.joint.multiterm.image.tt0 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.mos_mfs_intonly.joint.multiterm.model.tt0) 2024-10-25 09:30:58 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.mos_mfs_intonly.joint.multiterm.image.tt1 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.mos_mfs_intonly.joint.multiterm.model.tt1) 2024-10-25 09:30:58 INFO SDAlgorithmMSMFS::restore 2024-10-25 09:30:59 INFO sdintimaging::::casa Searching for images with prefix 'tst.mos_mfs_intonly'... Found these, writing history into them: ['tst.mos_mfs_intonly.joint.cube.psf', 'tst.mos_mfs_intonly.joint.multiterm.residual.tt1', 'tst.mos_mfs_intonly.joint.multiterm.image.tt0', 'tst.mos_mfs_intonly.int.cube.residual', 'tst.mos_mfs_intonly.int.cube.sumwt', 'tst.mos_mfs_intonly.joint.multiterm.image.tt1', 'tst.mos_mfs_intonly.joint.multiterm.mask', 'tst.mos_mfs_intonly.joint.multiterm.residual.tt0', 'tst.mos_mfs_intonly.joint.cube.residual', 'tst.mos_mfs_intonly.int.cube.psf', 'tst.mos_mfs_intonly.joint.multiterm.sumwt.tt2', 'tst.mos_mfs_intonly.joint.multiterm.psf.tt1', 'tst.mos_mfs_intonly.joint.multiterm.weight.tt2', 'tst.mos_mfs_intonly.joint.multiterm.psf.tt0', 'tst.mos_mfs_intonly.joint.multiterm.pb.tt0', 'tst.mos_mfs_intonly.joint.multiterm.alpha.error', 'tst.mos_mfs_intonly.joint.multiterm.model.tt1', 'tst.mos_mfs_intonly.joint.multiterm.model.tt0', 'tst.mos_mfs_intonly.joint.multiterm.alpha', 'tst.mos_mfs_intonly.joint.multiterm.sumwt.tt0', 'tst.mos_mfs_intonly.joint.multiterm.sumwt.tt1', 'tst.mos_mfs_intonly.joint.multiterm.weight.tt0', 'tst.mos_mfs_intonly.joint.multiterm.psf.tt2', 'tst.mos_mfs_intonly.int.cube.weight', 'tst.mos_mfs_intonly.int.cube.model', 'tst.mos_mfs_intonly.joint.multiterm.weight.tt1', 'tst.mos_mfs_intonly.int.cube.pb'] 2024-10-25 09:30:59 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:25:40.704069 End time: 2024-10-25 05:30:59.054441 2024-10-25 09:30:59 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:30:59 INFO sdintimaging::::casa ########################################## 2024-10-25 09:30:59 INFO name:: No table opened. 2024-10-25 09:30:59 INFO showcache:: The Table Cache is empty. 2024-10-25 09:30:59 INFO sdintimaging::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:30:59 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.mos_mfs_intonly.joint.multiterm.psf.tt0', 'tst.mos_mfs_intonly.joint.multiterm.residual.tt0', 'tst.mos_mfs_intonly.joint.multiterm.image.tt0', 'tst.mos_mfs_intonly.joint.multiterm.image.tt1', 'tst.mos_mfs_intonly.joint.multiterm.alpha'] = [True, True, True, True, True] ( Pass : should all be True ) 2024-10-25 09:30:59 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:30:59 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:30:59 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_intonly.joint.multiterm.psf.tt0 : Value is 1.0 at [750, 750, 0, 0] ( Pass : should be 1.0 , Epsilon: 0.05) 2024-10-25 09:30:59 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_intonly.joint.multiterm.image.tt0 : Value is 1.0504863262176514 at [700, 783, 0, 0] ( Pass : should be 1.05 , Epsilon: 0.05) 2024-10-25 09:30:59 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_intonly.joint.multiterm.image.tt0 : Value is 0.14759543538093567 at [650, 720, 0, 0] ( Pass : should be 0.147 , Epsilon: 0.05) 2024-10-25 09:30:59 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_intonly.joint.multiterm.alpha : Value is -1.015701174736023 at [700, 783, 0, 0] ( Pass : should be -1.016 , Epsilon: 0.05) 2024-10-25 09:30:59 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_intonly.joint.multiterm.alpha : Value is -0.7857794761657715 at [650, 720, 0, 0] ( Pass : should be -0.78 , Epsilon: 0.05) .2024-10-25 09:30:59 INFO sdintimaging::::casa ########################################## 2024-10-25 09:30:59 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:30:59 INFO sdintimaging::::casa sdintimaging( usedata='sdint', sdimage='papersky_mosaic.sdimage', sdpsf='papersky_mosaic.sdpsf', sdgain=1.0, dishdia=100.0, vis='papersky_mosaic.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.mos_mfs_sdint', imsize=1500, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='mfs', reffreq='1.5GHz', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='mosaic', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=0.1, deconvolver='mtmfs', scales=[0, 12, 20, 40, 60, 80, 100], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=50, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='papersky_mosaic.true.im.masklist', pbmask=0.2, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:30:59 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:30:59 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:30:59 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:31:00 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:31:00 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_mfs_sdint.int.cube] : 2024-10-25 09:31:00 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_mfs_sdint.int.cube] : 2024-10-25 09:31:00 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:31:00 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:31:00 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:31:00 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:31:00 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:31:00 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:31:00 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:31:00 INFO SynthesisImagerVi2::defineImage Shape: [1500, 1500, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:31:00 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.mos_mfs_sdint.int.cube] with ftmachine: mosaicft 2024-10-25 09:31:00 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:31:00 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:31:00 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.754 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:31:00 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:31:00 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:31:00 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:31:00 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.753 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:31:00 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:31:00 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:31:01 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:31:01 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:31:01 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:31:01 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:31:01 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:31:16 INFO SIImageStore::calcSensitivity [tst.mos_mfs_sdint.int.cube] Theoretical sensitivity (Jy/bm):c0:0.0017792 c1:0.0017792 c2:0.0017792 2024-10-25 09:31:16 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.06095 2024-10-25 09:31:16 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:31:16 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:31:16 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1521 arcsec x 77.0923 arcsec pa=-24.4055 deg 2024-10-25 09:31:16 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.1115 arcsec x 51.3589 arcsec pa=-22.0154 deg 2024-10-25 09:31:16 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.1091 arcsec x 38.5222 arcsec pa=-17.4371 deg 2024-10-25 09:31:18 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:31:18 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.753 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:31:18 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:31:18 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:31:18 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:31:18 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:31:18 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:31:18 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:31:19 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:31:36 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:31:36 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:31:36 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1521 arcsec 2024-10-25 09:31:36 INFO task_tclean::BeamManipulator::set+ Minor : 77.0923 arcsec 2024-10-25 09:31:36 INFO task_tclean::BeamManipulator::set+ Position Angle : -24.4055 deg 2024-10-25 09:31:36 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:31:36 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 52.1115 arcsec 2024-10-25 09:31:36 INFO task_tclean::BeamManipulator::set+ Minor : 51.3589 arcsec 2024-10-25 09:31:36 INFO task_tclean::BeamManipulator::set+ Position Angle : -22.0154 deg 2024-10-25 09:31:36 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:31:36 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 39.1091 arcsec 2024-10-25 09:31:36 INFO task_tclean::BeamManipulator::set+ Minor : 38.5222 arcsec 2024-10-25 09:31:36 INFO task_tclean::BeamManipulator::set+ Position Angle : -17.4371 deg 2024-10-25 09:31:36 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:31:36 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:31:36 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:31:36 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:31:36 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_mfs_sdint.joint.multiterm] : 2024-10-25 09:31:36 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_mfs_sdint.joint.multiterm] : 2024-10-25 09:31:37 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:31:37 INFO SynthesisImagerVi2::defineImage Shape: [1500, 1500, 1, 1] Spectral: [1.5e+09] at [0] with increment [1.50017e+09] 2024-10-25 09:31:37 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.mos_mfs_sdint.joint.multiterm] with ftmachine: mosaicft 2024-10-25 09:31:37 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:31:37 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:31:37 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.181 GB. Available mem.: 6.745 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:31:37 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:31:37 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:31:38 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:32:17 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Hessian Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:32:17 INFO SIImageStoreMultiTerm::calcSensitivity + [947700, -102.824 2024-10-25 09:32:17 INFO SIImageStoreMultiTerm::calcSensitivity + -102.824, 70184.8] 2024-10-25 09:32:17 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Covariance Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:32:17 INFO SIImageStoreMultiTerm::calcSensitivity + [1.05519e-06, 1.5459e-09 2024-10-25 09:32:17 INFO SIImageStoreMultiTerm::calcSensitivity + 1.5459e-09, 1.42481e-05] 2024-10-25 09:32:17 INFO SIImageStoreMultiTerm::calcSensitivity [tst.mos_mfs_sdint.joint.multiterm][Taylor0] Theoretical sensitivity (Jy/bm):0.00102722 2024-10-25 09:32:17 INFO SIImageStoreMultiTerm::calcSensitivity [tst.mos_mfs_sdint.joint.multiterm][Taylor1] Theoretical sensitivity (Jy/bm):0.00377467 2024-10-25 09:32:17 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749916 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:32:17 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.03295 2024-10-25 09:32:17 INFO SIImageStore::printBeamSet Beam : 62.9014 arcsec, 62.181 arcsec, -19.4961 deg 2024-10-25 09:32:17 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.mos_mfs_sdint.joint.multiterm] : mtmfs 2024-10-25 09:32:17 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:32:36 INFO sdintimaging::::casa SD cube setup .... 2024-10-25 09:32:36 INFO sdintimaging::::casa The center of psf coincides with int psf: (diffRA,diffDec)=( 0.0, 0.0) 2024-10-25 09:32:36 INFO sdintimaging::::casa imagename=papersky_mosaic.sdimage 2024-10-25 09:32:36 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:32:36 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:32:36 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:32:37 INFO SubImageFactory::createImage Creating image 'tst.mos_mfs_sdint.sd.cube.residual' of shape [1500, 1500, 1, 3] 2024-10-25 09:32:37 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:32:37 INFO sdintimaging::::casa imagename=papersky_mosaic.sdimage 2024-10-25 09:32:37 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:32:37 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:32:37 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:32:37 INFO SubImageFactory::createImage Creating image 'tst.mos_mfs_sdint.sd.cube.image' of shape [1500, 1500, 1, 3] 2024-10-25 09:32:37 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:32:37 INFO sdintimaging::::casa imagename=papersky_mosaic.sdpsf 2024-10-25 09:32:37 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:32:37 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:32:37 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:32:37 INFO SubImageFactory::createImage Creating image 'tst.mos_mfs_sdint.sd.cube.psf' of shape [1500, 1500, 1, 3] 2024-10-25 09:32:37 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:32:37 INFO ImageMaskHandler::_calcmask Created mask `pbmask' 2024-10-25 09:32:38 INFO ImageMaskHandler::_calcmask Created mask `pbmask' 2024-10-25 09:32:38 WARN sdintimaging::task_sdintimaging::casa The cube for the major cycle has only 3 channels. A minimum of nterms = 2 channels is required for an accurate polynomial fit, but where possible at least 5 to 10 channels that span the frequency range are prefered in order to properly encode frequency dependent intensity and weights. 2024-10-25 09:32:38 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:32:38 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:32:39 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:32:39 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:32:39 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:32:39 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:32:39 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:32:39 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:32:39 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:32:39 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:32:39 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:32:39 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:32:39 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:32:39 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:32:39 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:32:39 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:32:39 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:32:39 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:32:39 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:32:39 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:32:39 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:32:39 INFO imager::feather() 2024-10-25 09:32:39 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:32:39 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:32:40 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:32:40 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:32:40 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:32:40 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:32:40 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [1499, 1499, 0, 1] (20:09:06.348, +38.49.57.683, I, 1.49983e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.49983e+09Hz) 2024-10-25 09:32:40 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:32:40 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:32:40 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:32:40 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:32:40 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:32:40 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:32:40 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [1499, 1499, 0, 1] (20:09:06.348, +38.49.57.683, I, 1.49983e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.49983e+09Hz) 2024-10-25 09:32:40 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:32:40 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:32:40 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:32:40 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:32:40 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:32:40 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:32:40 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:32:40 INFO imager::feather() 2024-10-25 09:32:40 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:32:40 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:32:41 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:32:41 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:32:41 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:32:41 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:32:41 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [1499, 1499, 0, 2] (20:09:06.348, +38.49.57.683, I, 1.99978e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.99978e+09Hz) 2024-10-25 09:32:41 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:32:41 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:32:41 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:32:41 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:32:41 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:32:41 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:32:41 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [1499, 1499, 0, 2] (20:09:06.348, +38.49.57.683, I, 1.99978e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.99978e+09Hz) 2024-10-25 09:32:41 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:32:41 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:32:41 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:32:41 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:32:41 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:32:41 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:32:41 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:32:41 INFO imager::feather() 2024-10-25 09:32:41 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:32:41 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:32:42 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence False 2024-10-25 09:32:43 INFO ImageMaskHandler::_calcmask Created mask `pbmask' 2024-10-25 09:32:43 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:32:43 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:32:43 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:32:43 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:32:43 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:32:43 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:32:43 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:32:43 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:32:43 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:32:43 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:32:43 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:32:43 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:32:43 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:32:43 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:32:43 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:32:43 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:32:43 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:32:43 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:32:43 INFO imager::feather() 2024-10-25 09:32:43 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:32:43 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:32:44 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:32:44 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:32:44 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:32:44 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:32:44 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [1499, 1499, 0, 1] (20:09:06.348, +38.49.57.683, I, 1.49983e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.49983e+09Hz) 2024-10-25 09:32:44 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:32:44 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:32:44 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:32:44 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:32:44 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:32:44 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:32:44 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [1499, 1499, 0, 1] (20:09:06.348, +38.49.57.683, I, 1.49983e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.49983e+09Hz) 2024-10-25 09:32:44 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:32:44 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:32:44 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:32:44 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:32:44 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:32:44 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:32:44 INFO imager::feather() 2024-10-25 09:32:44 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:32:44 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:32:45 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:32:45 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:32:45 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:32:45 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:32:45 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [1499, 1499, 0, 2] (20:09:06.348, +38.49.57.683, I, 1.99978e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.99978e+09Hz) 2024-10-25 09:32:45 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:32:45 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:32:45 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:32:45 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:32:45 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:32:45 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:32:45 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [1499, 1499, 0, 2] (20:09:06.348, +38.49.57.683, I, 1.99978e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.99978e+09Hz) 2024-10-25 09:32:45 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:32:45 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:32:45 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:32:45 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:32:45 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:32:45 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:32:45 INFO imager::feather() 2024-10-25 09:32:45 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:32:45 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:32:45 INFO SIImageStore::Open existing Images SumWt does not exist. Proceeding only with PSF 2024-10-25 09:32:45 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.mos_mfs_sdint.joint.cube 2024-10-25 09:32:45 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.07544 2024-10-25 09:32:45 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:32:45 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:32:45 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 77.5616 arcsec x 76.5531 arcsec pa=-21.4278 deg 2024-10-25 09:32:45 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 51.7099 arcsec x 50.9930 arcsec pa=-20.1219 deg 2024-10-25 09:32:45 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 38.8169 arcsec x 38.1851 arcsec pa=-21.4403 deg 2024-10-25 09:32:45 INFO sdintimaging::::casa Calculate spectral PSFs and Taylor Residuals... 2024-10-25 09:32:46 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.mos_mfs_sdint.joint.multiterm 2024-10-25 09:32:46 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.030534 2024-10-25 09:32:46 INFO SIImageStore::printBeamSet Beam : 53.275 arcsec, 52.6922 arcsec, -25.0219 deg 2024-10-25 09:32:46 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.03628, over full image : 1.03628 2024-10-25 09:32:46 INFO SynthesisDeconvolver::setupMask [tst.mos_mfs_sdint.joint.multiterm] Setting up a mask from [papersky_mosaic.true.im.masklist] within PB mask limit 2024-10-25 09:32:46 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:32:46 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:32:46 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:32:46 INFO You've specified explicitly that the spectral axis should be regridded. However, the input image has a degenerate spectral axis and so it cannot be regridded. Instead, the resulting single output channel will be replicated 1 times in the output image. 2024-10-25 09:32:46 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:32:46 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:32:46 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2024-10-25 09:32:46 INFO AsciiRegionFileParser::_parse Combined 5 image regions (which excludes any annotation regions) 2024-10-25 09:32:46 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:32:46 INFO SDMaskHandler::makePBMask MAKE combined PB mask 2024-10-25 09:32:46 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:32:46 INFO SynthesisDeconvolver::setupMask [tst.mos_mfs_sdint.joint.multiterm] Number of pixels in the clean mask : 44220 out of a total of 2.25e+06 pixels. [ 1.96533 % ] 2024-10-25 09:32:46 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.03628, over full image : 1.03628 2024-10-25 09:32:46 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.1235022321343422, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:32:46 INFO SDAlgorithmBase::deconvolve [tst.mos_mfs_sdint.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.123502, CycleNiter=50, Gain=0.1 2024-10-25 09:32:47 INFO MultiTermMatrixCleaner::verifyScaleSizes() Scale sizes to be used for deconvolution : [0, 12, 20, 40, 60, 80, 100] 2024-10-25 09:32:47 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 1 = 0 pixels with bias = 1 2024-10-25 09:32:47 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 2 = 12 pixels with bias = 1 2024-10-25 09:32:47 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 3 = 20 pixels with bias = 1 2024-10-25 09:32:47 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 4 = 40 pixels with bias = 1 2024-10-25 09:32:47 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 5 = 60 pixels with bias = 1 2024-10-25 09:32:47 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 6 = 80 pixels with bias = 1 2024-10-25 09:32:47 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 7 = 100 pixels with bias = 1 2024-10-25 09:32:47 INFO MultiTermMatrixCleaner::initialise() Using a PSF patch of 1500 pixels on each side for minor-cycle updates. 2024-10-25 09:32:47 INFO MatrixCleaner::validatePsf() Peak of PSF = 0.990569 at [750, 750] 2024-10-25 09:32:47 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749916 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:32:47 INFO MultiTermMatrixCleaner::computeHessianPeak Calculating PSF and Scale convolutions 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 0 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.990569, -9.3491e-05 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak + -9.3491e-05, 0.0733598] 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 12 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.261119, -0.0234462 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0234462, 0.0201517] 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 20 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.136894, -0.0147324 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0147324, 0.0106831] 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 40 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.0437287, -0.00667573 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00667573, 0.00354212] 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 60 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.0180718, -0.00331869 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00331869, 0.00152844] 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 80 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.00857189, -0.00172584 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00172584, 0.000742582] 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 100 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.00457677, -0.000951946 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.000951946, 0.000405767] 2024-10-25 09:32:49 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:32:50 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 1.04614 2024-10-25 09:33:10 INFO [20] Res: 1.00521 Max: 1.18302 Gain: 0.1 Pos: [700, 783] Scale: 0 Coeffs: 1.04658 -1.15464 2024-10-25 09:33:27 INFO [40] Res: 0.679895 Max: 0.551558 Gain: 0.1 Pos: [902, 750] Scale: 0 Coeffs: 0.746013 -0.0598827 2024-10-25 09:33:38 INFO [50] Res: 0.605106 Max: 0.392197 Gain: 0.1 Pos: [750, 717] Scale: 0 Coeffs: 0.601738 -0.675224 2024-10-25 09:33:38 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:33:38 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 1.18528 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 0 [100]: 78.8115 (in this run) 2024-10-25 09:33:38 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 79.9967 [1]: 27.6101 2024-10-25 09:33:39 INFO SDAlgorithmBase::deconvolve [tst.mos_mfs_sdint.joint.multiterm] iters=0->50 [50], model=0->79.9922, peakres=1.03628->0.599399, Reached cycleniter. 2024-10-25 09:33:39 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 50 iterations. 2024-10-25 09:33:39 INFO task_sdintimaging::image::_setrestoringbeam Will remove any existing beams from image 2024-10-25 09:33:39 INFO task_sdintimaging:::: Deleted restoring beam(s) 2024-10-25 09:33:39 INFO sdintimaging::::casa Modify with PB : div with frequency dependence False 2024-10-25 09:33:40 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:33:40 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:33:40 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 5.815 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:33:40 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:33:40 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:33:41 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:33:41 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:33:41 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:33:41 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:33:41 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:34:13 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:34:13 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:34:13 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:34:13 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:34:13 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:34:13 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:34:13 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:34:13 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:34:13 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:34:13 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:34:13 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:34:13 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:34:13 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:34:13 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:34:13 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:34:13 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:34:13 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:34:13 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:34:13 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:34:13 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:34:13 INFO imager::feather() 2024-10-25 09:34:13 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:34:13 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:34:14 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:34:14 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:34:14 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:34:14 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:34:14 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [1499, 1499, 0, 1] (20:09:06.348, +38.49.57.683, I, 1.49983e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.49983e+09Hz) 2024-10-25 09:34:14 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:34:14 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:34:14 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:34:14 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:34:14 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:34:14 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:34:14 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [1499, 1499, 0, 1] (20:09:06.348, +38.49.57.683, I, 1.49983e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.49983e+09Hz) 2024-10-25 09:34:14 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:34:14 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:34:14 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:34:14 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:34:14 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:34:14 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:34:14 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:34:14 INFO imager::feather() 2024-10-25 09:34:14 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:34:14 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:34:15 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:34:15 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:34:15 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:34:15 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:34:15 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [1499, 1499, 0, 2] (20:09:06.348, +38.49.57.683, I, 1.99978e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.99978e+09Hz) 2024-10-25 09:34:15 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:34:15 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:34:15 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:34:15 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:34:15 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:34:15 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:34:15 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [1499, 1499, 0, 2] (20:09:06.348, +38.49.57.683, I, 1.99978e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.99978e+09Hz) 2024-10-25 09:34:15 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:34:15 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:34:15 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:34:15 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:34:15 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:34:15 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:34:15 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:34:15 INFO imager::feather() 2024-10-25 09:34:15 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:34:15 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:34:16 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence False 2024-10-25 09:34:16 INFO ImageMaskHandler::_calcmask Created mask `pbmask' 2024-10-25 09:34:16 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:34:17 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.602188, over full image : 0.602188 2024-10-25 09:34:17 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.07176817953586578, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:34:17 INFO SDAlgorithmBase::deconvolve [tst.mos_mfs_sdint.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.0717682, CycleNiter=50, Gain=0.1 2024-10-25 09:34:17 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749916 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:34:17 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:34:17 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 0.607921 2024-10-25 09:34:26 INFO [60] Res: 0.494121 Max: 0.275333 Gain: 0.1 Pos: [701, 685] Scale: 100 Coeffs: 7.43997 -1.48926 2024-10-25 09:34:44 INFO [80] Res: 0.384435 Max: 0.157659 Gain: 0.1 Pos: [902, 750] Scale: 0 Coeffs: 0.398853 -0.0315091 2024-10-25 09:35:05 INFO [100] Res: 0.302893 Max: 0.0988159 Gain: 0.1 Pos: [619, 818] Scale: 100 Coeffs: 4.75922 0.548592 2024-10-25 09:35:05 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:35:05 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 1.97921 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 0 [100]: 99.1382 (in this run) 2024-10-25 09:35:05 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 101.113 [1]: 27.1454 2024-10-25 09:35:05 INFO SDAlgorithmBase::deconvolve [tst.mos_mfs_sdint.joint.multiterm] iters=0->50 [50], model=79.9971->101.112, peakres=0.602188->0.300036, Reached cycleniter. 2024-10-25 09:35:05 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 100 iterations. 2024-10-25 09:35:05 INFO sdintimaging::::casa Modify with PB : div with frequency dependence False 2024-10-25 09:35:06 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:35:06 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:35:06 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 5.734 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:35:06 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:35:06 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:35:07 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:35:07 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:35:07 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:35:07 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:35:08 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:35:36 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:35:36 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:35:36 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:35:36 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:35:36 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:35:36 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:35:36 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:35:36 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:35:36 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:35:36 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:35:36 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:35:36 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:35:36 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:35:36 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:35:36 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:35:36 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:35:36 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:35:36 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:35:36 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:35:36 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:35:36 INFO imager::feather() 2024-10-25 09:35:36 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:35:37 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:35:37 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:35:37 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:35:37 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:35:37 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:35:37 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [1499, 1499, 0, 1] (20:09:06.348, +38.49.57.683, I, 1.49983e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.49983e+09Hz) 2024-10-25 09:35:37 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:35:37 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:35:38 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:35:38 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:35:38 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:35:38 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:35:38 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [1499, 1499, 0, 1] (20:09:06.348, +38.49.57.683, I, 1.49983e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.49983e+09Hz) 2024-10-25 09:35:38 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:35:38 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:35:38 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:35:38 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:35:38 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:35:38 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:35:38 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:35:38 INFO imager::feather() 2024-10-25 09:35:38 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:35:38 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:35:38 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:35:38 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:35:38 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:35:38 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:35:38 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [1499, 1499, 0, 2] (20:09:06.348, +38.49.57.683, I, 1.99978e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.99978e+09Hz) 2024-10-25 09:35:38 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:35:38 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:35:39 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:35:39 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:35:39 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:35:39 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:35:39 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [1499, 1499, 0, 2] (20:09:06.348, +38.49.57.683, I, 1.99978e+09Hz to 19:49:17.984, +42.34.45.984, I, 1.99978e+09Hz) 2024-10-25 09:35:39 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:35:39 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:35:39 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:35:39 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:35:39 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:35:39 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:35:39 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:35:39 INFO imager::feather() 2024-10-25 09:35:39 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:35:39 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:35:39 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence False 2024-10-25 09:35:40 INFO ImageMaskHandler::_calcmask Created mask `pbmask' 2024-10-25 09:35:40 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:35:41 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.301365, over full image : 0.301365 2024-10-25 09:35:41 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:35:41 INFO MultiTermMatrixCleaner::computeprincipalsolution() MTMC :: Computing principal solution on residuals 2024-10-25 09:35:41 INFO SDAlgorithmBase::restore [tst.mos_mfs_sdint.joint.multiterm] : Restoring model image. 2024-10-25 09:35:41 INFO SIImageStore::restore Beam for chan : 0 : 53.275 arcsec, 52.6922 arcsec, -25.0219 deg 2024-10-25 09:35:41 INFO SIImageStore::restore Beam for chan : 0 : 53.275 arcsec, 52.6922 arcsec, -25.0219 deg 2024-10-25 09:35:41 INFO SIImageStoreMultiTerm::calculateAlphaBeta Calculating spectral parameters for Intensity > peakresidual/10 = 0.0304207 Jy/beam 2024-10-25 09:35:41 INFO SIImageStoreMultiTerm::calculateAlphaBeta Written Spectral Index Error Image : /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.mos_mfs_sdint.joint.multiterm.alpha.error 2024-10-25 09:35:41 INFO SDAlgorithmMSMFS::restore Restored images : 2024-10-25 09:35:41 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.mos_mfs_sdint.joint.multiterm.image.tt0 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.mos_mfs_sdint.joint.multiterm.model.tt0) 2024-10-25 09:35:41 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.mos_mfs_sdint.joint.multiterm.image.tt1 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.mos_mfs_sdint.joint.multiterm.model.tt1) 2024-10-25 09:35:41 INFO SDAlgorithmMSMFS::restore 2024-10-25 09:35:42 INFO sdintimaging::::casa Searching for images with prefix 'tst.mos_mfs_sdint'... Found these, writing history into them: ['tst.mos_mfs_sdint.joint.cube.psf', 'tst.mos_mfs_sdint.joint.multiterm.image.tt1', 'tst.mos_mfs_sdint.int.cube.residual', 'tst.mos_mfs_sdint.int.cube.sumwt', 'tst.mos_mfs_sdint.joint.multiterm.image.tt0', 'tst.mos_mfs_sdint.joint.multiterm.mask', 'tst.mos_mfs_sdint.joint.multiterm.weight.tt1', 'tst.mos_mfs_sdint.joint.multiterm.alpha', 'tst.mos_mfs_sdint.joint.multiterm.weight.tt0', 'tst.mos_mfs_sdint.joint.multiterm.sumwt.tt2', 'tst.mos_mfs_sdint.joint.multiterm.psf.tt0', 'tst.mos_mfs_sdint.sd.cube.image', 'tst.mos_mfs_sdint.joint.multiterm.psf.tt1', 'tst.mos_mfs_sdint.int.cube.pb', 'tst.mos_mfs_sdint.joint.multiterm.pb.tt0', 'tst.mos_mfs_sdint.joint.multiterm.model.tt0', 'tst.mos_mfs_sdint.int.cube.weight', 'tst.mos_mfs_sdint.sd.cube.model', 'tst.mos_mfs_sdint.sd.cube.psf', 'tst.mos_mfs_sdint.joint.multiterm.model.tt1', 'tst.mos_mfs_sdint.joint.multiterm.weight.tt2', 'tst.mos_mfs_sdint.joint.cube.residual', 'tst.mos_mfs_sdint.joint.multiterm.alpha.error', 'tst.mos_mfs_sdint.joint.multiterm.sumwt.tt1', 'tst.mos_mfs_sdint.joint.multiterm.psf.tt2', 'tst.mos_mfs_sdint.joint.multiterm.sumwt.tt0', 'tst.mos_mfs_sdint.sd.cube.residual', 'tst.mos_mfs_sdint.int.cube.psf', 'tst.mos_mfs_sdint.joint.multiterm.residual.tt0', 'tst.mos_mfs_sdint.int.cube.model', 'tst.mos_mfs_sdint.joint.multiterm.residual.tt1'] 2024-10-25 09:35:42 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:30:59.456843 End time: 2024-10-25 05:35:42.016087 2024-10-25 09:35:42 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:35:42 INFO sdintimaging::::casa ########################################## 2024-10-25 09:35:42 INFO name:: No table opened. 2024-10-25 09:35:42 INFO showcache:: The Table Cache is empty. 2024-10-25 09:35:42 INFO sdintimaging::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:35:42 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.mos_mfs_sdint.joint.multiterm.psf.tt0', 'tst.mos_mfs_sdint.joint.multiterm.residual.tt0', 'tst.mos_mfs_sdint.joint.multiterm.image.tt0', 'tst.mos_mfs_sdint.joint.multiterm.image.tt1', 'tst.mos_mfs_sdint.joint.multiterm.alpha'] = [True, True, True, True, True] ( Pass : should all be True ) 2024-10-25 09:35:42 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:35:42 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:35:42 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_sdint.joint.multiterm.psf.tt0 : Value is 0.9905691146850586 at [750, 750, 0, 0] ( Pass : should be 0.9905 , Epsilon: 0.05) 2024-10-25 09:35:42 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_sdint.joint.multiterm.image.tt0 : Value is 1.0973918437957764 at [700, 783, 0, 0] ( Pass : should be 1.098 , Epsilon: 0.05) 2024-10-25 09:35:42 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_sdint.joint.multiterm.image.tt0 : Value is 0.2714116871356964 at [650, 720, 0, 0] ( Pass : should be 0.268 , Epsilon: 0.05) 2024-10-25 09:35:42 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_sdint.joint.multiterm.alpha : Value is -0.9436900019645691 at [700, 783, 0, 0] ( Pass : should be -0.95 , Epsilon: 0.05) 2024-10-25 09:35:42 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_sdint.joint.multiterm.alpha : Value is 0.23744098842144012 at [650, 720, 0, 0] ( Pass : should be 0.248 , Epsilon: 0.05) .2024-10-25 09:35:42 INFO sdintimaging::::casa ########################################## 2024-10-25 09:35:42 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:35:42 INFO sdintimaging::::casa sdintimaging( usedata='sd', sdimage='papersky_mosaic.sdimage', sdpsf='papersky_mosaic.sdpsf', sdgain=1.0, dishdia=100.0, vis='papersky_mosaic.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.mos_mfs_sdonly', imsize=1500, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='mfs', reffreq='1.5GHz', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='mosaic', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=0.1, deconvolver='mtmfs', scales=[0, 12, 20, 40, 60, 80, 100], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=50, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='papersky_mosaic.true.im.masklist', pbmask=0.2, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:35:42 WARN sdintimaging::task_sdintimaging::casa The Single-Dish-Only mode of sdintimaging is better supported via the deconvolve task which supports spectral cube, mfs and multi-term mfs deconvolution in the image domain alone. The deconvolve task is the more appropriate version to use for stand-alone image-domain deconvolution, and will not have the bookkeeping overheads currently present in the sdintimaging task's sd-only mode. Please note that the 'sd' option of the sdintimaging task will be removed in a subsequent release. Please refer to the task deconvolve documentation for instructions on how to prepare image and psf cubes for the deconvolve task for all these modes. 2024-10-25 09:35:42 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:35:42 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:35:42 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:35:42 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:35:43 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_mfs_sdonly.int.cube] : 2024-10-25 09:35:43 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_mfs_sdonly.int.cube] : 2024-10-25 09:35:43 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:35:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:35:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:35:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:35:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:35:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:35:43 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:35:43 INFO SynthesisImagerVi2::defineImage Shape: [1500, 1500, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:35:43 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.mos_mfs_sdonly.int.cube] with ftmachine: mosaicft 2024-10-25 09:35:43 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:35:43 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:35:43 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.628 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:35:43 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:35:43 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:35:43 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:35:43 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.628 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:35:43 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:35:43 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:35:44 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:35:44 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:35:44 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:35:44 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:35:44 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:36:00 INFO SIImageStore::calcSensitivity [tst.mos_mfs_sdonly.int.cube] Theoretical sensitivity (Jy/bm):c0:0.0017792 c1:0.0017792 c2:0.0017792 2024-10-25 09:36:00 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.071007 2024-10-25 09:36:00 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:36:00 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:36:00 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1521 arcsec x 77.0923 arcsec pa=-24.4055 deg 2024-10-25 09:36:00 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.1115 arcsec x 51.3589 arcsec pa=-22.0154 deg 2024-10-25 09:36:00 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.1091 arcsec x 38.5222 arcsec pa=-17.4371 deg 2024-10-25 09:36:01 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:36:01 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.7242 GB. Available mem.: 6.612 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:36:01 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:36:01 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:36:01 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:36:01 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:36:01 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:36:01 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:36:02 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:36:18 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:36:18 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:36:18 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1521 arcsec 2024-10-25 09:36:18 INFO task_tclean::BeamManipulator::set+ Minor : 77.0923 arcsec 2024-10-25 09:36:18 INFO task_tclean::BeamManipulator::set+ Position Angle : -24.4055 deg 2024-10-25 09:36:18 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:36:18 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 52.1115 arcsec 2024-10-25 09:36:18 INFO task_tclean::BeamManipulator::set+ Minor : 51.3589 arcsec 2024-10-25 09:36:18 INFO task_tclean::BeamManipulator::set+ Position Angle : -22.0154 deg 2024-10-25 09:36:18 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:36:18 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 39.1091 arcsec 2024-10-25 09:36:18 INFO task_tclean::BeamManipulator::set+ Minor : 38.5222 arcsec 2024-10-25 09:36:18 INFO task_tclean::BeamManipulator::set+ Position Angle : -17.4371 deg 2024-10-25 09:36:18 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:36:18 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:36:18 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:36:18 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:36:18 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_mfs_sdonly.joint.multiterm] : 2024-10-25 09:36:18 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_mfs_sdonly.joint.multiterm] : 2024-10-25 09:36:18 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:36:18 INFO SynthesisImagerVi2::defineImage Shape: [1500, 1500, 1, 1] Spectral: [1.5e+09] at [0] with increment [1.50017e+09] 2024-10-25 09:36:18 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.mos_mfs_sdonly.joint.multiterm] with ftmachine: mosaicft 2024-10-25 09:36:18 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:36:18 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:36:18 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.181 GB. Available mem.: 6.608 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:36:18 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:36:18 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:36:19 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:36:56 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Hessian Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:36:56 INFO SIImageStoreMultiTerm::calcSensitivity + [947700, -102.824 2024-10-25 09:36:56 INFO SIImageStoreMultiTerm::calcSensitivity + -102.824, 70184.8] 2024-10-25 09:36:56 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Covariance Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:36:56 INFO SIImageStoreMultiTerm::calcSensitivity + [1.05519e-06, 1.5459e-09 2024-10-25 09:36:56 INFO SIImageStoreMultiTerm::calcSensitivity + 1.5459e-09, 1.42481e-05] 2024-10-25 09:36:56 INFO SIImageStoreMultiTerm::calcSensitivity [tst.mos_mfs_sdonly.joint.multiterm][Taylor0] Theoretical sensitivity (Jy/bm):0.00102722 2024-10-25 09:36:56 INFO SIImageStoreMultiTerm::calcSensitivity [tst.mos_mfs_sdonly.joint.multiterm][Taylor1] Theoretical sensitivity (Jy/bm):0.00377467 2024-10-25 09:36:56 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749916 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:36:56 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.034692 2024-10-25 09:36:56 INFO SIImageStore::printBeamSet Beam : 62.9014 arcsec, 62.181 arcsec, -19.4961 deg 2024-10-25 09:36:56 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.mos_mfs_sdonly.joint.multiterm] : mtmfs 2024-10-25 09:36:56 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:37:14 INFO sdintimaging::::casa SD cube setup .... 2024-10-25 09:37:14 INFO sdintimaging::::casa The center of psf coincides with int psf: (diffRA,diffDec)=( 0.0, 0.0) 2024-10-25 09:37:14 INFO sdintimaging::::casa imagename=papersky_mosaic.sdimage 2024-10-25 09:37:14 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:37:14 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:37:14 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:37:14 INFO SubImageFactory::createImage Creating image 'tst.mos_mfs_sdonly.sd.cube.residual' of shape [1500, 1500, 1, 3] 2024-10-25 09:37:14 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:37:14 INFO sdintimaging::::casa imagename=papersky_mosaic.sdimage 2024-10-25 09:37:14 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:37:14 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:37:14 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:37:15 INFO SubImageFactory::createImage Creating image 'tst.mos_mfs_sdonly.sd.cube.image' of shape [1500, 1500, 1, 3] 2024-10-25 09:37:15 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:37:15 INFO sdintimaging::::casa imagename=papersky_mosaic.sdpsf 2024-10-25 09:37:15 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:37:15 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:37:15 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:37:15 INFO SubImageFactory::createImage Creating image 'tst.mos_mfs_sdonly.sd.cube.psf' of shape [1500, 1500, 1, 3] 2024-10-25 09:37:15 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:37:15 INFO ImageMaskHandler::_calcmask Created mask `pbmask' 2024-10-25 09:37:15 INFO ImageMaskHandler::_calcmask Created mask `pbmask' 2024-10-25 09:37:15 WARN sdintimaging::task_sdintimaging::casa The cube for the major cycle has only 3 channels. A minimum of nterms = 2 channels is required for an accurate polynomial fit, but where possible at least 5 to 10 channels that span the frequency range are prefered in order to properly encode frequency dependent intensity and weights. 2024-10-25 09:37:15 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:37:15 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:37:16 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence False 2024-10-25 09:37:16 INFO SIImageStore::Open existing Images SumWt does not exist. Proceeding only with PSF 2024-10-25 09:37:16 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.mos_mfs_sdonly.joint.cube 2024-10-25 09:37:17 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.237556 2024-10-25 09:37:17 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:37:17 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:37:17 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 664.4244 arcsec x 664.4244 arcsec pa=-14.9881 deg 2024-10-25 09:37:17 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 424.2759 arcsec x 424.2759 arcsec pa= 42.5193 deg 2024-10-25 09:37:17 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 320.2759 arcsec x 320.2759 arcsec pa= 62.3125 deg 2024-10-25 09:37:17 INFO sdintimaging::::casa Calculate spectral PSFs and Taylor Residuals... 2024-10-25 09:37:17 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.mos_mfs_sdonly.joint.multiterm 2024-10-25 09:37:18 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.126599 2024-10-25 09:37:18 INFO SIImageStore::printBeamSet Beam : 430.287 arcsec, 430.287 arcsec, 47.4688 deg 2024-10-25 09:37:18 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 18.9585, over full image : 18.9585 2024-10-25 09:37:18 INFO SynthesisDeconvolver::setupMask [tst.mos_mfs_sdonly.joint.multiterm] Setting up a mask from [papersky_mosaic.true.im.masklist] within PB mask limit 2024-10-25 09:37:18 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:37:18 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:37:18 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:37:18 INFO You've specified explicitly that the spectral axis should be regridded. However, the input image has a degenerate spectral axis and so it cannot be regridded. Instead, the resulting single output channel will be replicated 1 times in the output image. 2024-10-25 09:37:18 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:37:18 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:37:18 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2024-10-25 09:37:18 INFO AsciiRegionFileParser::_parse Combined 5 image regions (which excludes any annotation regions) 2024-10-25 09:37:18 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:37:18 INFO SDMaskHandler::makePBMask MAKE combined PB mask 2024-10-25 09:37:18 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:37:18 INFO SynthesisDeconvolver::setupMask [tst.mos_mfs_sdonly.joint.multiterm] Number of pixels in the clean mask : 44220 out of a total of 2.25e+06 pixels. [ 1.96533 % ] 2024-10-25 09:37:18 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 18.9585, over full image : 18.9585 2024-10-25 09:37:18 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.9479255676269531, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:37:18 INFO SDAlgorithmBase::deconvolve [tst.mos_mfs_sdonly.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.947926, CycleNiter=50, Gain=0.1 2024-10-25 09:37:18 INFO MultiTermMatrixCleaner::verifyScaleSizes() Scale sizes to be used for deconvolution : [0, 12, 20, 40, 60, 80, 100] 2024-10-25 09:37:19 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 1 = 0 pixels with bias = 1 2024-10-25 09:37:19 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 2 = 12 pixels with bias = 1 2024-10-25 09:37:19 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 3 = 20 pixels with bias = 1 2024-10-25 09:37:19 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 4 = 40 pixels with bias = 1 2024-10-25 09:37:19 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 5 = 60 pixels with bias = 1 2024-10-25 09:37:19 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 6 = 80 pixels with bias = 1 2024-10-25 09:37:19 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 7 = 100 pixels with bias = 1 2024-10-25 09:37:19 INFO MultiTermMatrixCleaner::initialise() Using a PSF patch of 1500 pixels on each side for minor-cycle updates. 2024-10-25 09:37:19 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [750, 750] 2024-10-25 09:37:19 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749916 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:37:19 INFO MultiTermMatrixCleaner::computeHessianPeak Calculating PSF and Scale convolutions 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 0 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak + [1, -0.000110967 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.000110967, 0.0740577] 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 12 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.944271, -0.00762221 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00762221, 0.0698511] 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 20 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.859381, -0.0178902 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0178902, 0.0635511] 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 40 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.608886, -0.0376937 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0376937, 0.0456457] 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 60 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.416334, -0.039146 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.039146, 0.032104] 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 80 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.291608, -0.0328658 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0328658, 0.0229904] 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 100 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.211678, -0.0260793 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0260793, 0.0169138] 2024-10-25 09:37:21 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:37:22 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 18.9585 2024-10-25 09:37:39 INFO [20] Res: 4.99787 Max: 70.8135 Gain: 0.1 Pos: [651, 791] Scale: 100 Coeffs: 18.1158 -1.38804 2024-10-25 09:37:57 INFO [40] Res: 2.6294 Max: 13.3343 Gain: 0.1 Pos: [623, 679] Scale: 100 Coeffs: 8.12166 1.58323 2024-10-25 09:38:06 INFO [50] Res: 2.06578 Max: 7.43457 Gain: 0.1 Pos: [646, 660] Scale: 100 Coeffs: 6.03158 0.888873 2024-10-25 09:38:06 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:38:06 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 0 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 0 [100]: 101.614 (in this run) 2024-10-25 09:38:06 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 101.614 [1]: -7.21144 2024-10-25 09:38:06 INFO SDAlgorithmBase::deconvolve [tst.mos_mfs_sdonly.joint.multiterm] iters=0->50 [50], model=0->101.609, peakres=18.9585->2.06578, Reached cycleniter. 2024-10-25 09:38:06 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 50 iterations. 2024-10-25 09:38:06 INFO task_sdintimaging::image::_setrestoringbeam Will remove any existing beams from image 2024-10-25 09:38:06 INFO task_sdintimaging:::: Deleted restoring beam(s) 2024-10-25 09:38:06 INFO sdintimaging::::casa Modify with PB : div with frequency dependence False 2024-10-25 09:38:07 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:38:12 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:38:12 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence False 2024-10-25 09:38:13 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:38:13 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 2.147, over full image : 2.147 2024-10-25 09:38:13 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.1073501706123352, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:38:13 INFO SDAlgorithmBase::deconvolve [tst.mos_mfs_sdonly.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.10735, CycleNiter=50, Gain=0.1 2024-10-25 09:38:14 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749916 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:38:14 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:38:14 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 2.147 2024-10-25 09:38:23 INFO [60] Res: 1.81176 Max: 4.64046 Gain: 0.1 Pos: [595, 774] Scale: 100 Coeffs: 4.77273 0.768595 2024-10-25 09:38:42 INFO [80] Res: 1.18819 Max: 1.85656 Gain: 0.1 Pos: [709, 782] Scale: 40 Coeffs: 1.72018 -0.373834 2024-10-25 09:39:01 INFO [100] Res: 0.927268 Max: 0.939019 Gain: 0.1 Pos: [664, 727] Scale: 0 Coeffs: -0.857928 1.65426 2024-10-25 09:39:01 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:39:01 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: -0.636648 [12]: 0 [20]: 0 [40]: 0.457927 [60]: 0.385074 [80]: 1.38341 [100]: 114.814 (in this run) 2024-10-25 09:39:01 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 116.399 [1]: -4.84834 2024-10-25 09:39:01 INFO SDAlgorithmBase::deconvolve [tst.mos_mfs_sdonly.joint.multiterm] iters=0->50 [50], model=101.615->116.397, peakres=2.147->0.927268, Reached cycleniter. 2024-10-25 09:39:01 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 100 iterations. 2024-10-25 09:39:02 INFO sdintimaging::::casa Modify with PB : div with frequency dependence False 2024-10-25 09:39:02 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence True 2024-10-25 09:39:07 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:39:08 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence False 2024-10-25 09:39:09 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:39:09 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.923866, over full image : 0.923866 2024-10-25 09:39:09 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:39:09 INFO MultiTermMatrixCleaner::computeprincipalsolution() MTMC :: Computing principal solution on residuals 2024-10-25 09:39:09 INFO SDAlgorithmBase::restore [tst.mos_mfs_sdonly.joint.multiterm] : Restoring model image. 2024-10-25 09:39:09 INFO SIImageStore::restore Beam for chan : 0 : 430.287 arcsec, 430.287 arcsec, 47.4688 deg 2024-10-25 09:39:09 INFO SIImageStore::restore Beam for chan : 0 : 430.287 arcsec, 430.287 arcsec, 47.4688 deg 2024-10-25 09:39:10 INFO SIImageStoreMultiTerm::calculateAlphaBeta Calculating spectral parameters for Intensity > peakresidual/10 = 0.0923815 Jy/beam 2024-10-25 09:39:10 INFO SIImageStoreMultiTerm::calculateAlphaBeta Written Spectral Index Error Image : /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.mos_mfs_sdonly.joint.multiterm.alpha.error 2024-10-25 09:39:10 INFO SDAlgorithmMSMFS::restore Restored images : 2024-10-25 09:39:10 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.mos_mfs_sdonly.joint.multiterm.image.tt0 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.mos_mfs_sdonly.joint.multiterm.model.tt0) 2024-10-25 09:39:10 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.mos_mfs_sdonly.joint.multiterm.image.tt1 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.mos_mfs_sdonly.joint.multiterm.model.tt1) 2024-10-25 09:39:10 INFO SDAlgorithmMSMFS::restore 2024-10-25 09:39:10 INFO sdintimaging::::casa Searching for images with prefix 'tst.mos_mfs_sdonly'... Found these, writing history into them: ['tst.mos_mfs_sdonly.joint.multiterm.image.tt1', 'tst.mos_mfs_sdonly.int.cube.model', 'tst.mos_mfs_sdonly.int.cube.pb', 'tst.mos_mfs_sdonly.joint.multiterm.psf.tt2', 'tst.mos_mfs_sdonly.joint.multiterm.image.tt0', 'tst.mos_mfs_sdonly.joint.multiterm.weight.tt2', 'tst.mos_mfs_sdonly.sd.cube.residual', 'tst.mos_mfs_sdonly.joint.multiterm.sumwt.tt2', 'tst.mos_mfs_sdonly.sd.cube.image', 'tst.mos_mfs_sdonly.int.cube.residual', 'tst.mos_mfs_sdonly.joint.multiterm.psf.tt1', 'tst.mos_mfs_sdonly.joint.multiterm.model.tt0', 'tst.mos_mfs_sdonly.joint.multiterm.psf.tt0', 'tst.mos_mfs_sdonly.joint.multiterm.model.tt1', 'tst.mos_mfs_sdonly.int.cube.weight', 'tst.mos_mfs_sdonly.joint.multiterm.weight.tt0', 'tst.mos_mfs_sdonly.int.cube.psf', 'tst.mos_mfs_sdonly.joint.multiterm.alpha', 'tst.mos_mfs_sdonly.sd.cube.model', 'tst.mos_mfs_sdonly.joint.multiterm.weight.tt1', 'tst.mos_mfs_sdonly.joint.multiterm.sumwt.tt1', 'tst.mos_mfs_sdonly.joint.cube.residual', 'tst.mos_mfs_sdonly.joint.multiterm.sumwt.tt0', 'tst.mos_mfs_sdonly.joint.multiterm.alpha.error', 'tst.mos_mfs_sdonly.joint.multiterm.pb.tt0', 'tst.mos_mfs_sdonly.joint.multiterm.residual.tt0', 'tst.mos_mfs_sdonly.joint.multiterm.mask', 'tst.mos_mfs_sdonly.int.cube.sumwt', 'tst.mos_mfs_sdonly.joint.multiterm.residual.tt1', 'tst.mos_mfs_sdonly.joint.cube.psf', 'tst.mos_mfs_sdonly.sd.cube.psf'] 2024-10-25 09:39:11 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:35:42.421677 End time: 2024-10-25 05:39:10.604205 2024-10-25 09:39:11 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:39:11 INFO sdintimaging::::casa ########################################## 2024-10-25 09:39:11 INFO name:: No table opened. 2024-10-25 09:39:11 INFO showcache:: The Table Cache is empty. 2024-10-25 09:39:11 INFO sdintimaging::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:39:11 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.mos_mfs_sdonly.joint.multiterm.psf.tt0', 'tst.mos_mfs_sdonly.joint.multiterm.residual.tt0', 'tst.mos_mfs_sdonly.joint.multiterm.image.tt0', 'tst.mos_mfs_sdonly.joint.multiterm.image.tt1', 'tst.mos_mfs_sdonly.joint.multiterm.alpha'] = [True, True, True, True, True] ( Pass : should all be True ) 2024-10-25 09:39:11 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:39:11 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:39:11 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_sdonly.joint.multiterm.psf.tt0 : Value is 1.0 at [750, 750, 0, 0] ( Pass : should be 1.0 , Epsilon: 0.05) 2024-10-25 09:39:11 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_sdonly.joint.multiterm.image.tt0 : Value is 7.944606781005859 at [700, 783, 0, 0] ( Pass : should be 7.756 , Epsilon: 0.05) 2024-10-25 09:39:11 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_sdonly.joint.multiterm.image.tt0 : Value is 16.41291046142578 at [650, 720, 0, 0] ( Pass : should be 15.68 , Epsilon: 0.05) 2024-10-25 09:39:11 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_sdonly.joint.multiterm.alpha : Value is -0.12249262630939484 at [700, 783, 0, 0] ( Pass : should be -0.12 , Epsilon: 0.05) 2024-10-25 09:39:11 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_sdonly.joint.multiterm.alpha : Value is 0.014703372493386269 at [650, 720, 0, 0] ( Pass : should be 0.013 , Epsilon: 0.05) .2024-10-25 09:39:11 INFO imsubimage::::casa ########################################## 2024-10-25 09:39:11 INFO imsubimage::::casa ##### Begin Task: imsubimage ##### 2024-10-25 09:39:11 INFO imsubimage::::casa imsubimage( imagename='papersky_mosaic.sdimage', outfile='papersky_mosaic.sdimage.singleplane', box='', region='', chans='0', stokes='', mask='', dropdeg=False, overwrite=False, verbose=True, stretch=False, keepaxes=[] ) 2024-10-25 09:39:11 INFO imsubimage::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:39:11 INFO imsubimage::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:39:11 INFO imsubimage::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:39:11 INFO imsubimage::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:39:11 INFO imsubimage::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889033.72Hz to 19:54:07.715, +41.43.25.344, I, 999889033.72Hz) 2024-10-25 09:39:11 INFO imsubimage::ImageRegion::fromRecord Creating image 'papersky_mosaic.sdimage.singleplane' of shape [800, 800, 1, 1] 2024-10-25 09:39:11 INFO imsubimage::::casa Task imsubimage complete. Start time: 2024-10-25 05:39:11.050568 End time: 2024-10-25 05:39:11.099652 2024-10-25 09:39:11 INFO imsubimage::::casa ##### End Task: imsubimage ##### 2024-10-25 09:39:11 INFO imsubimage::::casa ########################################## 2024-10-25 09:39:11 INFO sdintimaging::::casa ########################################## 2024-10-25 09:39:11 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:39:11 INFO sdintimaging::::casa sdintimaging( usedata='sdint', sdimage='papersky_mosaic.sdimage.singleplane', sdpsf='', sdgain=1.0, dishdia=100.0, vis='papersky_mosaic.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.mos_mfs_sdint_singleplane', imsize=1500, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='mfs', reffreq='1.5GHz', nchan=1, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='linear', perchanweightdensity=True, gridder='mosaic', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=0.1, deconvolver='mtmfs', scales=[], nterms=1, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=50, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='circle[[300pix,395pix],90pix]', pbmask=0.2, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:39:11 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:39:11 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:39:11 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:39:11 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:39:12 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_mfs_sdint_singleplane.int.cube] : 2024-10-25 09:39:12 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_mfs_sdint_singleplane.int.cube] : 2024-10-25 09:39:12 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:39:12 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 9.99889e+08 Hz 2024-10-25 09:39:12 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:39:12 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1 2024-10-25 09:39:12 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 4.99945e+08 Hz 2024-10-25 09:39:12 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 1.24986e+09 Hz 2024-10-25 09:39:12 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:39:12 INFO SynthesisImagerVi2::defineImage Shape: [1500, 1500, 1, 1] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:39:12 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.mos_mfs_sdint_singleplane.int.cube] with ftmachine: mosaicft 2024-10-25 09:39:12 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:39:12 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:39:12 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.2414 GB. Available mem.: 6.629 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:39:12 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:39:12 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:39:12 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:39:12 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.2414 GB. Available mem.: 6.629 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:39:12 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:39:12 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:39:12 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:39:12 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:39:12 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:39:12 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:39:13 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:39:23 INFO SIImageStore::calcSensitivity [tst.mos_mfs_sdint_singleplane.int.cube] Theoretical sensitivity (Jy/bm):0.0017792 2024-10-25 09:39:23 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.024519 2024-10-25 09:39:23 INFO SIImageStore::printBeamSet Beam : 78.1521 arcsec, 77.0923 arcsec, -24.4055 deg 2024-10-25 09:39:24 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:39:24 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.2414 GB. Available mem.: 6.631 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:39:24 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:39:24 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:39:24 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:39:24 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:39:24 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:39:24 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:39:25 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:39:35 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:39:35 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:39:35 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1521 arcsec 2024-10-25 09:39:35 INFO task_tclean::BeamManipulator::set+ Minor : 77.0923 arcsec 2024-10-25 09:39:35 INFO task_tclean::BeamManipulator::set+ Position Angle : -24.4055 deg 2024-10-25 09:39:35 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:39:35 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:39:35 INFO SynthesisImagerVi2::selectData MS : papersky_mosaic.ms | [Opened in readonly mode] 2024-10-25 09:39:35 INFO SynthesisImagerVi2::selectData NRows selected : 157950 2024-10-25 09:39:35 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_mfs_sdint_singleplane.joint.multiterm] : 2024-10-25 09:39:35 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.mos_mfs_sdint_singleplane.joint.multiterm] : 2024-10-25 09:39:35 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:39:35 INFO SynthesisImagerVi2::defineImage Shape: [1500, 1500, 1, 1] Spectral: [1.5e+09] at [0] with increment [1.50017e+09] 2024-10-25 09:39:35 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.mos_mfs_sdint_singleplane.joint.multiterm] with ftmachine: mosaicft 2024-10-25 09:39:35 INFO SynthesisImager::getVPRecord Using default Voltage Patterns from the VPManager 2024-10-25 09:39:35 INFO VPSkyJones::VPSkyJones PB used EVLA 2024-10-25 09:39:35 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.181 GB. Available mem.: 6.623 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:39:35 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:39:35 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:39:36 INFO HetArrConvFunc::findConvFunction convolution function support: [17]ELKEY 0_0_3 actualConvInd 0 pointer 1 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:39:52 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Hessian Matrix : Axis Lengths: [1, 1] (NB: Matrix in Row/Column order) 2024-10-25 09:39:52 INFO SIImageStoreMultiTerm::calcSensitivity + [947700] 2024-10-25 09:39:52 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Covariance Matrix : Axis Lengths: [1, 1] (NB: Matrix in Row/Column order) 2024-10-25 09:39:52 INFO SIImageStoreMultiTerm::calcSensitivity + [1.05519e-06] 2024-10-25 09:39:52 INFO SIImageStoreMultiTerm::calcSensitivity [tst.mos_mfs_sdint_singleplane.joint.multiterm][Taylor0] Theoretical sensitivity (Jy/bm):0.00102722 2024-10-25 09:39:52 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749916 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:39:52 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.033545 2024-10-25 09:39:52 INFO SIImageStore::printBeamSet Beam : 62.9014 arcsec, 62.181 arcsec, -19.4961 deg 2024-10-25 09:39:53 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.mos_mfs_sdint_singleplane.joint.multiterm] : mtmfs 2024-10-25 09:39:54 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 0%....10....20....30....40....50....60....70....80....90....100% 2024-10-25 09:40:04 INFO sdintimaging::::casa SD cube setup .... 2024-10-25 09:40:04 INFO sdintimaging::::casa imagename=papersky_mosaic.sdimage.singleplane 2024-10-25 09:40:04 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:40:04 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:40:04 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:04 INFO SubImageFactory::createImage Creating image 'tst.mos_mfs_sdint_singleplane.sd.cube.residual' of shape [1500, 1500, 1, 1] 2024-10-25 09:40:04 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:40:04 INFO sdintimaging::::casa imagename=papersky_mosaic.sdimage.singleplane 2024-10-25 09:40:04 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:40:04 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:40:04 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:04 INFO SubImageFactory::createImage Creating image 'tst.mos_mfs_sdint_singleplane.sd.cube.image' of shape [1500, 1500, 1, 1] 2024-10-25 09:40:04 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:40:04 INFO sdintimaging::::casa Constructing a SD PSF cube by evaluating Gaussians based on the restoring beam information in the regridded SD Image Cube 2024-10-25 09:40:04 WARN sdintimaging::::casa The input SD image does not have per-plane-restoring beams. Working around that ... 2024-10-25 09:40:04 WARN componentlist::close componentlist closed 2024-10-25 09:40:04 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:04 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:40:06 INFO ImageMaskHandler::_calcmask Created mask `pbmask' 2024-10-25 09:40:06 INFO ImageMaskHandler::_calcmask Created mask `pbmask' 2024-10-25 09:40:06 WARN sdintimaging::::casa The specified reffreq for MFS imaging (1500000000.0 Hz) is not exactly the same as the frequency of the selected interferometric data for the major cycle (999889033.7197254 Hz). 2024-10-25 09:40:06 WARN sdintimaging::::casa+ We will ignore this for now. 2024-10-25 09:40:06 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:40:06 INFO sdintimaging::::casa Modify with PB : div with frequency dependence True 2024-10-25 09:40:07 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:07 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:07 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:07 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:07 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:40:07 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:40:07 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:40:07 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:07 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:07 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:07 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:07 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:40:07 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:40:07 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:40:07 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:40:07 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:40:07 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:40:07 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:40:07 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:40:07 INFO imager::feather() 2024-10-25 09:40:07 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:40:07 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:08 INFO sdintimaging::::casa Modify with PB : mult with frequency dependence False 2024-10-25 09:40:08 INFO ImageMaskHandler::_calcmask Created mask `pbmask' 2024-10-25 09:40:08 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:08 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:08 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:08 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:08 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:40:08 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:40:08 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2024-10-25 09:40:08 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:08 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:08 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:08 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:08 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [1499, 1499, 0, 0] (20:09:06.348, +38.49.57.683, I, 999889033.72Hz to 19:49:17.984, +42.34.45.984, I, 999889033.72Hz) 2024-10-25 09:40:08 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [1500, 1500, 1, 1] 2024-10-25 09:40:08 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:40:08 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:40:08 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:40:08 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:40:08 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:40:08 INFO imager::feather() 2024-10-25 09:40:08 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:40:08 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:10 INFO SIImageStore::Open existing Images SumWt does not exist. Proceeding only with PSF 2024-10-25 09:40:10 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.mos_mfs_sdint_singleplane.joint.cube 2024-10-25 09:40:10 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.031039 2024-10-25 09:40:10 INFO SIImageStore::printBeamSet Beam : 77.5466 arcsec, 76.5381 arcsec, -21.4276 deg 2024-10-25 09:40:10 INFO sdintimaging::::casa Calculate spectral PSFs and Taylor Residuals... 2024-10-25 09:40:11 INFO SIImageStore::Open existing Images SumWt does not exist. Proceeding only with PSF 2024-10-25 09:40:11 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.mos_mfs_sdint_singleplane.joint.multitermtmp 2024-10-25 09:40:11 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.040148 2024-10-25 09:40:11 INFO SIImageStore::printBeamSet Beam : 77.5466 arcsec, 76.5381 arcsec, -21.4276 deg 2024-10-25 09:40:11 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.41785, over full image : 1.41785 2024-10-25 09:40:11 INFO SynthesisDeconvolver::setupMask [tst.mos_mfs_sdint_singleplane.joint.multiterm] Setting up a mask from [circle[[300pix,395pix],90pix]] within PB mask limit 2024-10-25 09:40:11 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:11 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:40:11 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:11 INFO You've specified explicitly that the spectral axis should be regridded. However, the input image has a degenerate spectral axis and so it cannot be regridded. Instead, the resulting single output channel will be replicated 1 times in the output image. 2024-10-25 09:40:11 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:40:11 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:40:11 INFO AsciiRegionFileParser::_parse Combined 1 image regions (which excludes any annotation regions) 2024-10-25 09:40:11 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:40:11 INFO SDMaskHandler::makePBMask MAKE combined PB mask 2024-10-25 09:40:11 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:40:11 INFO SynthesisDeconvolver::setupMask [tst.mos_mfs_sdint_singleplane.joint.multiterm] Number of pixels in the clean mask : 0 out of a total of 2.25e+06 pixels. [ 0 % ] 2024-10-25 09:40:11 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.41785, over full image : 1.41785 2024-10-25 09:40:11 INFO sdintimaging::::casa Reached global stopping criterion : zero mask 2024-10-25 09:40:11 INFO MultiTermMatrixCleaner::verifyScaleSizes() Scale sizes to be used for deconvolution : [0] 2024-10-25 09:40:11 INFO MultiTermMatrixCleaner::initialise() Using a PSF patch of 80 pixels on each side for minor-cycle updates. 2024-10-25 09:40:11 INFO MatrixCleaner::validatePsf() Peak of PSF = 0.99024 at [750, 750] 2024-10-25 09:40:12 INFO MultiTermMatrixCleaner::computeprincipalsolution() MTMC :: Computing principal solution on residuals 2024-10-25 09:40:12 INFO MultiTermMatrixCleaner::computeHessianPeak Calculating PSF and Scale convolutions 2024-10-25 09:40:12 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 0 pixel scale is : Axis Lengths: [1, 1] (NB: Matrix in Row/Column order) 2024-10-25 09:40:12 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.99024] 2024-10-25 09:40:12 INFO SDAlgorithmBase::restore [tst.mos_mfs_sdint_singleplane.joint.multiterm] : Restoring model image. 2024-10-25 09:40:12 WARN SIImageStore::restore (file /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMBC-BPOSX12P38/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 2284) Restoring with an empty model image. Only residuals will be processed to form the output restored image. 2024-10-25 09:40:12 INFO SIImageStore::restore Beam for chan : 0 : 77.5466 arcsec, 76.5381 arcsec, -21.4276 deg 2024-10-25 09:40:12 INFO SDAlgorithmMSMFS::restore Restored images : 2024-10-25 09:40:12 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.mos_mfs_sdint_singleplane.joint.multiterm.image.tt0 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.mos_mfs_sdint_singleplane.joint.multiterm.model.tt0) 2024-10-25 09:40:12 INFO SDAlgorithmMSMFS::restore 2024-10-25 09:40:12 INFO sdintimaging::::casa Searching for images with prefix 'tst.mos_mfs_sdint_singleplane'... Found these, writing history into them: ['tst.mos_mfs_sdint_singleplane.joint.multiterm.weight.tt0', 'tst.mos_mfs_sdint_singleplane.int.cube.sumwt', 'tst.mos_mfs_sdint_singleplane.joint.cube.psf', 'tst.mos_mfs_sdint_singleplane.int.cube.psf', 'tst.mos_mfs_sdint_singleplane.joint.multiterm.pb.tt0', 'tst.mos_mfs_sdint_singleplane.int.cube.pb', 'tst.mos_mfs_sdint_singleplane.joint.multiterm.mask', 'tst.mos_mfs_sdint_singleplane.joint.multiterm.image.tt0', 'tst.mos_mfs_sdint_singleplane.joint.multiterm.residual.tt0', 'tst.mos_mfs_sdint_singleplane.int.cube.weight', 'tst.mos_mfs_sdint_singleplane.int.cube.residual', 'tst.mos_mfs_sdint_singleplane.joint.multiterm.sumwt.tt0', 'tst.mos_mfs_sdint_singleplane.joint.multiterm.psf.tt0', 'tst.mos_mfs_sdint_singleplane.sd.cube.residual', 'tst.mos_mfs_sdint_singleplane.joint.cube.residual', 'tst.mos_mfs_sdint_singleplane.joint.multiterm.model.tt0', 'tst.mos_mfs_sdint_singleplane.sd.cube.psf', 'tst.mos_mfs_sdint_singleplane.sd.cube.image'] 2024-10-25 09:40:14 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:39:11.139717 End time: 2024-10-25 05:40:14.116809 2024-10-25 09:40:14 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:40:14 INFO sdintimaging::::casa ########################################## 2024-10-25 09:40:14 INFO name:: No table opened. 2024-10-25 09:40:14 INFO showcache:: The Table Cache is empty. 2024-10-25 09:40:14 INFO sdintimaging::::casa [ checkall ] 2024-10-25 09:40:14 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.mos_mfs_sdint_singleplane.joint.multiterm.psf.tt0', 'tst.mos_mfs_sdint_singleplane.joint.multiterm.residual.tt0', 'tst.mos_mfs_sdint_singleplane.joint.multiterm.image.tt0', 'tst.mos_mfs_sdint_singleplane.joint.multiterm.sumwt.tt0'] = [True, True, True, True] ( Pass : should all be True ) 2024-10-25 09:40:14 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:40:14 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:40:14 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_sdint_singleplane.joint.multiterm.image.tt0 : Value is 0.8060870170593262 at [665, 693, 0, 0] ( Pass : should be 0.806087 , Epsilon: 0.05) 2024-10-25 09:40:14 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_sdint_singleplane.joint.multiterm.image.tt0 : Value is 1.4318267107009888 at [700, 783, 0, 0] ( Pass : should be 1.43183 , Epsilon: 0.05) 2024-10-25 09:40:14 INFO sdintimaging::::casa+ [ check_pix_val ] tst.mos_mfs_sdint_singleplane.joint.multiterm.psf.tt0 : Value is 0.11475881189107895 at [764, 750, 0, 0] ( Pass : should be 0.11476 , Epsilon: 0.05) .2024-10-25 09:40:18 INFO sdintimaging::::casa ########################################## 2024-10-25 09:40:18 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:40:18 INFO sdintimaging::::casa sdintimaging( usedata='int', sdimage='', sdpsf='', sdgain=1.0, dishdia=100.0, vis='papersky_standard.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.sp_cube_intonly', imsize=800, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='cube', reffreq='1.5GHz', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='standard', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=-0.1, deconvolver='multiscale', scales=[0, 12, 20, 40, 60, 80, 100], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=50, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='papersky_standard.true.im.masklist', pbmask=0.0, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:40:18 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:40:18 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:40:18 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:18 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:18 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_intonly.int.cube] : 2024-10-25 09:40:18 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_intonly.int.cube] : 2024-10-25 09:40:18 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:40:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:40:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:40:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:40:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:40:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:40:18 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:40:18 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:40:18 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_cube_intonly.int.cube] with ftmachine: gridft 2024-10-25 09:40:18 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.627 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:18 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:40:18 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:18 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:40:18 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.627 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:18 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:18 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:18 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:18 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:40:19 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:40:19 INFO SIImageStore::calcSensitivity [tst.sp_cube_intonly.int.cube] Theoretical sensitivity (Jy/bm):c0:0.00889601 c1:0.00889601 c2:0.00889601 2024-10-25 09:40:19 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.033142 2024-10-25 09:40:19 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:40:19 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:40:19 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:40:19 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:40:19 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.0829 arcsec x 38.6031 arcsec pa= 10.7035 deg 2024-10-25 09:40:19 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:40:19 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.621 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:19 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:19 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:19 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:19 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:40:20 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:40:20 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:40:20 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1052 arcsec 2024-10-25 09:40:20 INFO task_tclean::BeamManipulator::set+ Minor : 77.1472 arcsec 2024-10-25 09:40:20 INFO task_tclean::BeamManipulator::set+ Position Angle : 15.4583 deg 2024-10-25 09:40:20 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:40:20 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 52.0684 arcsec 2024-10-25 09:40:20 INFO task_tclean::BeamManipulator::set+ Minor : 51.4678 arcsec 2024-10-25 09:40:20 INFO task_tclean::BeamManipulator::set+ Position Angle : 14.3366 deg 2024-10-25 09:40:21 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:40:21 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 39.0829 arcsec 2024-10-25 09:40:21 INFO task_tclean::BeamManipulator::set+ Minor : 38.6031 arcsec 2024-10-25 09:40:21 INFO task_tclean::BeamManipulator::set+ Position Angle : 10.7035 deg 2024-10-25 09:40:21 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:40:21 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:40:21 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:21 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:21 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_intonly.joint.cube] : 2024-10-25 09:40:21 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_intonly.joint.cube] : 2024-10-25 09:40:21 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:40:21 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:40:21 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:40:21 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:40:21 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:40:21 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:40:21 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:40:21 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:40:21 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_cube_intonly.joint.cube] with ftmachine: gridft 2024-10-25 09:40:21 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.63 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:21 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:40:21 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:21 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:40:21 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.63 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:21 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:21 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:21 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:21 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:40:22 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:40:22 INFO SIImageStore::calcSensitivity [tst.sp_cube_intonly.joint.cube] Theoretical sensitivity (Jy/bm):c0:0.00889601 c1:0.00889601 c2:0.00889601 2024-10-25 09:40:22 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.039459 2024-10-25 09:40:22 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:40:22 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:40:22 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:40:22 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:40:22 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.0829 arcsec x 38.6031 arcsec pa= 10.7035 deg 2024-10-25 09:40:22 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sp_cube_intonly.joint.cube] : multiscale 2024-10-25 09:40:22 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:40:22 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.623 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:23 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:23 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:23 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:23 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:40:23 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:40:23 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sp_cube_intonly.joint.cube 2024-10-25 09:40:23 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.051527 2024-10-25 09:40:23 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:40:23 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:40:23 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:40:23 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:40:23 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.0829 arcsec x 38.6031 arcsec pa= 10.7035 deg 2024-10-25 09:40:23 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.28229, over full image : 1.28229 2024-10-25 09:40:23 INFO SynthesisDeconvolver::setupMask [tst.sp_cube_intonly.joint.cube] Setting up a mask from [papersky_standard.true.im.masklist] 2024-10-25 09:40:24 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:24 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:40:24 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:24 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:40:24 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:40:24 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2024-10-25 09:40:24 INFO AsciiRegionFileParser::_parse Combined 5 image regions (which excludes any annotation regions) 2024-10-25 09:40:24 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:40:24 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:40:24 INFO SynthesisDeconvolver::setupMask [tst.sp_cube_intonly.joint.cube] Number of pixels in the clean mask : 132660 out of a total of 1.92e+06 pixels. [ 6.90937 % ] 2024-10-25 09:40:24 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.28229, over full image : 1.28229 2024-10-25 09:40:24 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.1645033359527588, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:40:24 INFO SynthesisDeconvolver::executeCubeMinorCycle ---------------------------------------------------- Run Minor Cycle Iterations --------------------------------------------- 2024-10-25 09:40:24 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sp_cube_intonly.joint.cube] : multiscale 2024-10-25 09:40:24 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.28229, over full image : 1.28229 2024-10-25 09:40:24 INFO CubeMinorCycleAlgorithm::task Processing channels in range [0, 2] 2024-10-25 09:40:24 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_intonly.joint.cube] Run multiscale minor-cycle on 3 chans | CycleThreshold=0.164503, CycleNiter=50, Gain=0.1 2024-10-25 09:40:24 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [400, 400] 2024-10-25 09:40:24 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:40:24 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:40:25 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:40:25 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:40:25 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:40:25 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:40:25 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:40:25 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:40:25 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:40:25 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:40:25 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:40:25 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:40:25 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:40:25 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:40:25 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:40:25 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:40:25 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:40:25 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:40:25 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:40:25 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:40:25 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:40:25 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:40:25 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:40:25 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:40:25 INFO MatrixCleaner::clean() Initial maximum residual is 30.1218 within the mask 2024-10-25 09:40:25 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:40:25 INFO MatrixCleaner::clean() 5 19.7648 12.3356 2024-10-25 09:40:25 INFO MatrixCleaner::clean() 10 1.39263 18.7543 2024-10-25 09:40:26 INFO MatrixCleaner::clean() 15 8.84092 23.6484 2024-10-25 09:40:26 INFO MatrixCleaner::clean() 20 1.13351 26.3036 2024-10-25 09:40:26 INFO MatrixCleaner::clean() 25 10.1155 29.3811 2024-10-25 09:40:26 INFO MatrixCleaner::clean() 30 0.940822 32.4998 2024-10-25 09:40:26 INFO MatrixCleaner::clean() 35 8.44641 35.3145 2024-10-25 09:40:26 INFO MatrixCleaner::clean() 40 0.796131 37.9288 2024-10-25 09:40:27 INFO MatrixCleaner::clean() 45 7.06195 40.304 2024-10-25 09:40:27 INFO MatrixCleaner::clean() 50 6.6922 41.9024 2024-10-25 09:40:27 INFO MatrixCleaner::clean() 0 1.72267 2024-10-25 09:40:27 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:40:27 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:40:27 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:40:27 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:40:27 INFO MatrixCleaner::clean() 5 1.66495 2024-10-25 09:40:27 INFO MatrixCleaner::clean() 6 38.5148 2024-10-25 09:40:27 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:40:27 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_intonly.joint.cube:C0] iters=0->50 [50], model=0->41.9017, peakres=1.28229->0.655445, Reached cycleniter. 2024-10-25 09:40:27 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [400, 400] 2024-10-25 09:40:27 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:40:27 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:40:27 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:40:27 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:40:27 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:40:27 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:40:27 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:40:27 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:40:27 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:40:27 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:40:27 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:40:27 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:40:27 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:40:27 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:40:27 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:40:27 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:40:27 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:40:27 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:40:27 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:40:27 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:40:27 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:40:28 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:40:28 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:40:28 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:40:28 INFO MatrixCleaner::clean() Initial maximum residual is 27.0959 within the mask 2024-10-25 09:40:28 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:40:28 INFO MatrixCleaner::clean() 5 0.983203 5.44449 2024-10-25 09:40:28 INFO MatrixCleaner::clean() 10 0.848636 7.97832 2024-10-25 09:40:28 INFO MatrixCleaner::clean() 15 0.757482 8.33035 2024-10-25 09:40:28 INFO MatrixCleaner::clean() 20 0.648126 10.2564 2024-10-25 09:40:29 INFO MatrixCleaner::clean() 25 0.581787 8.96076 2024-10-25 09:40:29 INFO MatrixCleaner::clean() 30 0.520252 9.2177 2024-10-25 09:40:29 INFO MatrixCleaner::clean() 35 -10.9571 8.93971 2024-10-25 09:40:29 INFO MatrixCleaner::clean() 40 0.390433 9.68399 2024-10-25 09:40:29 INFO MatrixCleaner::clean() 45 0.348459 9.35972 2024-10-25 09:40:30 INFO MatrixCleaner::clean() 50 0.309838 8.70723 2024-10-25 09:40:30 INFO MatrixCleaner::clean() 0 2.126 2024-10-25 09:40:30 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:40:30 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:40:30 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:40:30 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:40:30 INFO MatrixCleaner::clean() 5 1.74425 2024-10-25 09:40:30 INFO MatrixCleaner::clean() 6 4.83698 2024-10-25 09:40:30 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:40:30 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_intonly.joint.cube:C1] iters=50->100 [50], model=0->8.70728, peakres=1.05974->0.303148, Reached cycleniter. 2024-10-25 09:40:30 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [400, 400] 2024-10-25 09:40:30 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:40:30 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:40:30 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:40:30 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:40:30 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:40:30 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:40:30 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:40:30 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:40:30 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:40:30 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:40:30 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:40:30 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:40:30 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:40:30 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:40:30 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:40:30 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:40:30 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:40:30 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:40:30 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:40:30 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:40:30 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:40:30 SEVERE MatrixCleaner::clean() (file /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMBC-BPOSX12P38/casa6/casatools/src/code/synthesis/MeasurementEquations/MatrixCleaner.cc, line 327) As Peak of PSF is negative, you should setscales again with a smaller scale size 2024-10-25 09:40:30 WARN SDAlgorithmMSClean::takeOneStep (file /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMBC-BPOSX12P38/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmMSClean.cc, line 185) MSClean minor cycle stopped on cleaning consecutive smallest scale 2024-10-25 09:40:30 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_intonly.joint.cube:C2] iters=100->150 [50], model=0->0, peakres=1.00398->1.00398, Reached cycleniter. 2024-10-25 09:40:30 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_intonly.joint.cube] Total model flux (over all planes) : 50.609 Peak Residual (over all planes) : 1.00398 in C2:P0 2024-10-25 09:40:30 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 150 iterations. 2024-10-25 09:40:30 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:40:30 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.598 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:30 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:30 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:31 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:31 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:40:31 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:40:31 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.00398, over full image : 1.00398 2024-10-25 09:40:31 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:40:31 INFO SDAlgorithmBase::restore [tst.sp_cube_intonly.joint.cube] : Restoring model image. 2024-10-25 09:40:31 INFO SIImageStore::restore Beam for chan : 0 : 78.1052 arcsec, 77.1472 arcsec, 15.4583 deg 2024-10-25 09:40:31 INFO SIImageStore::restore Beam for chan : 1 : 52.0684 arcsec, 51.4678 arcsec, 14.3366 deg 2024-10-25 09:40:31 INFO SIImageStore::restore Beam for chan : 2 : 39.0829 arcsec, 38.6031 arcsec, 10.7035 deg 2024-10-25 09:40:31 INFO sdintimaging::::casa Searching for images with prefix 'tst.sp_cube_intonly'... Found these, writing history into them: ['tst.sp_cube_intonly.joint.cube.image', 'tst.sp_cube_intonly.joint.cube.pb', 'tst.sp_cube_intonly.int.cube.sumwt', 'tst.sp_cube_intonly.int.cube.psf', 'tst.sp_cube_intonly.joint.cube.sumwt', 'tst.sp_cube_intonly.joint.cube.psf', 'tst.sp_cube_intonly.int.cube.residual', 'tst.sp_cube_intonly.joint.cube.mask', 'tst.sp_cube_intonly.int.cube.pb', 'tst.sp_cube_intonly.joint.cube.residual', 'tst.sp_cube_intonly.int.cube.model', 'tst.sp_cube_intonly.joint.cube.model'] 2024-10-25 09:40:32 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:40:17.566395 End time: 2024-10-25 05:40:31.540001 2024-10-25 09:40:32 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:40:32 INFO sdintimaging::::casa ########################################## 2024-10-25 09:40:32 INFO name:: No table opened. 2024-10-25 09:40:32 INFO showcache:: The Table Cache is empty. 2024-10-25 09:40:32 INFO sdintimaging::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:40:32 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.sp_cube_intonly.joint.cube.psf', 'tst.sp_cube_intonly.joint.cube.residual', 'tst.sp_cube_intonly.joint.cube.image'] = [True, True, True] ( Pass : should all be True ) 2024-10-25 09:40:32 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:40:32 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:40:32 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_intonly.joint.cube.psf : Value is 1.0 at [400, 400, 0, 0] ( Pass : should be 1.0 , Epsilon: 0.05) 2024-10-25 09:40:32 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_intonly.joint.cube.psf : Value is 1.0 at [400, 400, 0, 1] ( Pass : should be 1.0 , Epsilon: 0.05) 2024-10-25 09:40:32 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_intonly.joint.cube.image : Value is 1.481917381286621 at [350, 433, 0, 0] ( Pass : should be 1.48 , Epsilon: 0.05) 2024-10-25 09:40:32 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_intonly.joint.cube.image : Value is 0.3486749529838562 at [300, 400, 0, 0] ( Pass : should be 0.347 , Epsilon: 0.05) 2024-10-25 09:40:32 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_intonly.joint.cube.image : Value is 0.960694432258606 at [350, 433, 0, 1] ( Pass : should be 0.9607 , Epsilon: 0.05) 2024-10-25 09:40:32 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_intonly.joint.cube.image : Value is 0.0025650246534496546 at [300, 400, 0, 1] ( Pass : should be 0.0025 , Epsilon: 0.05) .2024-10-25 09:40:32 INFO sdintimaging::::casa ########################################## 2024-10-25 09:40:32 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:40:32 INFO sdintimaging::::casa sdintimaging( usedata='sdint', sdimage='papersky_standard.sdimage', sdpsf='papersky_standard.sdpsf', sdgain=1.0, dishdia=100.0, vis='papersky_standard.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.sp_cube_sdint', imsize=800, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='cube', reffreq='1.5GHz', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='standard', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=-0.1, deconvolver='hogbom', scales=[0, 12, 20, 40, 60, 80, 100], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.01, threshold=0.0, nsigma=0.0, cycleniter=20, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=2, usemask='user', mask='papersky_standard.true.im.masklist', pbmask=0.0, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:40:32 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:40:32 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:40:32 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:32 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:32 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_sdint.int.cube] : 2024-10-25 09:40:32 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_sdint.int.cube] : 2024-10-25 09:40:32 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:40:32 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:40:32 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:40:32 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:40:32 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:40:32 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:40:32 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:40:32 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:40:32 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_cube_sdint.int.cube] with ftmachine: gridft 2024-10-25 09:40:32 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.627 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:32 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:40:32 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:32 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:40:32 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.627 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:32 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:32 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:32 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:32 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:40:32 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:40:33 INFO SIImageStore::calcSensitivity [tst.sp_cube_sdint.int.cube] Theoretical sensitivity (Jy/bm):c0:0.00889601 c1:0.00889601 c2:0.00889601 2024-10-25 09:40:33 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.039089 2024-10-25 09:40:33 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:40:33 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:40:33 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:40:33 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:40:33 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.0829 arcsec x 38.6031 arcsec pa= 10.7035 deg 2024-10-25 09:40:33 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:40:33 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.621 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:33 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:33 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:33 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:33 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:40:33 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:40:33 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:40:33 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1052 arcsec 2024-10-25 09:40:33 INFO task_tclean::BeamManipulator::set+ Minor : 77.1472 arcsec 2024-10-25 09:40:33 INFO task_tclean::BeamManipulator::set+ Position Angle : 15.4583 deg 2024-10-25 09:40:33 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:40:33 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 52.0684 arcsec 2024-10-25 09:40:33 INFO task_tclean::BeamManipulator::set+ Minor : 51.4678 arcsec 2024-10-25 09:40:33 INFO task_tclean::BeamManipulator::set+ Position Angle : 14.3366 deg 2024-10-25 09:40:33 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:40:33 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 39.0829 arcsec 2024-10-25 09:40:33 INFO task_tclean::BeamManipulator::set+ Minor : 38.6031 arcsec 2024-10-25 09:40:33 INFO task_tclean::BeamManipulator::set+ Position Angle : 10.7035 deg 2024-10-25 09:40:33 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:40:33 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:40:33 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:33 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:33 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_sdint.joint.cube] : 2024-10-25 09:40:33 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_sdint.joint.cube] : 2024-10-25 09:40:33 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:40:33 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:40:33 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:40:33 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:40:33 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:40:33 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:40:33 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:40:33 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:40:33 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_cube_sdint.joint.cube] with ftmachine: gridft 2024-10-25 09:40:33 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.627 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:33 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:40:33 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:33 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:40:33 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.627 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:34 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:34 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:34 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:34 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:40:34 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:40:34 INFO SIImageStore::calcSensitivity [tst.sp_cube_sdint.joint.cube] Theoretical sensitivity (Jy/bm):c0:0.00889601 c1:0.00889601 c2:0.00889601 2024-10-25 09:40:34 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.053814 2024-10-25 09:40:34 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:40:34 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:40:34 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:40:34 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:40:34 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.0829 arcsec x 38.6031 arcsec pa= 10.7035 deg 2024-10-25 09:40:34 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sp_cube_sdint.joint.cube] : hogbom 2024-10-25 09:40:34 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:40:34 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.617 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:34 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:34 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:34 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:34 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:40:35 INFO sdintimaging::::casa SD cube setup .... 2024-10-25 09:40:35 INFO sdintimaging::::casa The center of psf coincides with int psf: (diffRA,diffDec)=( 0.0, 0.0) 2024-10-25 09:40:35 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:40:35 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:40:35 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:40:35 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:35 INFO SubImageFactory::createImage Creating image 'tst.sp_cube_sdint.sd.cube.residual' of shape [800, 800, 1, 3] 2024-10-25 09:40:35 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:40:35 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:40:35 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:40:35 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:35 INFO SubImageFactory::createImage Creating image 'tst.sp_cube_sdint.sd.cube.image' of shape [800, 800, 1, 3] 2024-10-25 09:40:35 INFO sdintimaging::::casa imagename=papersky_standard.sdpsf 2024-10-25 09:40:35 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:40:35 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:40:35 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:35 INFO SubImageFactory::createImage Creating image 'tst.sp_cube_sdint.sd.cube.psf' of shape [800, 800, 1, 3] 2024-10-25 09:40:35 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:40:35 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:35 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:35 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:35 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:35 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:40:35 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:35 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:35 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:35 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:35 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:35 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:40:35 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:35 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:40:35 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:40:35 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:40:35 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:40:35 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:40:35 INFO imager::feather() 2024-10-25 09:40:35 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:40:35 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:36 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:36 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:36 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:36 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:36 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:40:36 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:36 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:36 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:36 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:36 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:36 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:40:36 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:36 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:40:36 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:40:36 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:40:36 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:40:36 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:40:36 INFO imager::feather() 2024-10-25 09:40:36 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:40:36 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:36 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:36 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:36 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:36 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:36 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:40:36 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:36 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:36 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:36 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:36 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:36 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:40:36 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:36 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:40:36 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:40:36 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:40:36 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:40:36 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:40:36 INFO imager::feather() 2024-10-25 09:40:36 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:40:36 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:37 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:37 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:37 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:37 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:37 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:40:37 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:37 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:37 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:37 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:37 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:37 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:40:37 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:37 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:40:37 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:40:37 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:40:37 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:40:37 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:40:37 INFO imager::feather() 2024-10-25 09:40:37 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:40:37 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:38 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:38 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:38 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:38 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:38 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:40:38 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:38 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:38 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:38 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:38 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:38 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:40:39 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:39 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:40:39 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:40:39 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:40:39 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:40:39 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:40:39 INFO imager::feather() 2024-10-25 09:40:39 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:40:39 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:40 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:40 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:40 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:40 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:40 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:40:40 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:40 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:40 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:40 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:40 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:40 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:40:40 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:40 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:40:40 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:40:40 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:40:40 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:40:40 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:40:40 INFO imager::feather() 2024-10-25 09:40:40 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:40:40 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:40 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sp_cube_sdint.joint.cube 2024-10-25 09:40:41 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.051716 2024-10-25 09:40:41 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:40:41 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:40:41 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 77.5193 arcsec x 76.6073 arcsec pa= 11.1113 deg 2024-10-25 09:40:41 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 51.6676 arcsec x 51.0711 arcsec pa= 11.3343 deg 2024-10-25 09:40:41 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 38.7688 arcsec x 38.3203 arcsec pa= 14.0801 deg 2024-10-25 09:40:41 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.51885, over full image : 1.51885 2024-10-25 09:40:41 INFO SynthesisDeconvolver::setupMask [tst.sp_cube_sdint.joint.cube] Setting up a mask from [papersky_standard.true.im.masklist] 2024-10-25 09:40:41 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:41 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:40:41 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:41 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:40:41 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:40:41 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2024-10-25 09:40:41 INFO AsciiRegionFileParser::_parse Combined 5 image regions (which excludes any annotation regions) 2024-10-25 09:40:41 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:40:41 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:40:41 INFO SynthesisDeconvolver::setupMask [tst.sp_cube_sdint.joint.cube] Number of pixels in the clean mask : 132660 out of a total of 1.92e+06 pixels. [ 6.90937 % ] 2024-10-25 09:40:41 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.51885, over full image : 1.51885 2024-10-25 09:40:41 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 20, 'cyclethreshold': 0.1825110912322998, 'loopgain': 0.009999999776482582, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:40:41 INFO SynthesisDeconvolver::executeCubeMinorCycle ---------------------------------------------------- Run Minor Cycle Iterations --------------------------------------------- 2024-10-25 09:40:41 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sp_cube_sdint.joint.cube] : hogbom 2024-10-25 09:40:41 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.51885, over full image : 1.51885 2024-10-25 09:40:41 INFO CubeMinorCycleAlgorithm::task Processing channels in range [0, 2] 2024-10-25 09:40:41 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube] Run Hogbom minor-cycle on 3 chans | CycleThreshold=0.182511, CycleNiter=20, Gain=0.01 2024-10-25 09:40:41 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube:C0] iters=0->20 [20], model=0->0.292364, peakres=1.51885->1.29521, Reached cycleniter. 2024-10-25 09:40:41 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube:C1] iters=20->40 [20], model=0->0.211604, peakres=1.06454->0.969535, Reached cycleniter. 2024-10-25 09:40:41 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube:C2] iters=40->60 [20], model=0->0.189506, peakres=0.995065->0.809618, Reached cycleniter. 2024-10-25 09:40:41 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube] Total model flux (over all planes) : 0.693474 Peak Residual (over all planes) : 1.29521 in C0:P0 2024-10-25 09:40:41 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 60 iterations. 2024-10-25 09:40:42 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:40:42 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.605 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:42 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:42 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:42 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:42 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:40:44 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:44 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:44 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:44 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:44 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:40:44 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:45 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:45 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:45 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:45 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:45 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:40:45 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:45 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:40:45 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:40:45 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:40:45 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:40:45 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:40:45 INFO imager::feather() 2024-10-25 09:40:45 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:40:45 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:46 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:46 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:46 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:46 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:46 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:40:46 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:46 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:46 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:46 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:46 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:46 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:40:46 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:47 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:40:47 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:40:47 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:40:47 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:40:47 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:40:47 INFO imager::feather() 2024-10-25 09:40:47 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:40:47 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:47 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:47 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:47 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:47 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:47 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:40:48 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:48 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:48 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:48 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:48 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:48 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:40:48 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:48 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:40:48 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:40:48 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:40:48 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:40:48 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:40:48 INFO imager::feather() 2024-10-25 09:40:48 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:40:48 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:49 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:40:49 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.29521, over full image : 1.29521 2024-10-25 09:40:49 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 20, 'cyclethreshold': 0.15563742816448212, 'loopgain': 0.009999999776482582, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:40:49 INFO SynthesisDeconvolver::executeCubeMinorCycle ---------------------------------------------------- Run Minor Cycle Iterations --------------------------------------------- 2024-10-25 09:40:49 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sp_cube_sdint.joint.cube] : hogbom 2024-10-25 09:40:49 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.29521, over full image : 1.29521 2024-10-25 09:40:49 INFO CubeMinorCycleAlgorithm::task Processing channels in range [0, 2] 2024-10-25 09:40:49 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube] Run Hogbom minor-cycle on 3 chans | CycleThreshold=0.155637, CycleNiter=20, Gain=0.01 2024-10-25 09:40:49 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube:C0] iters=0->20 [20], model=0.292364->0.551637, peakres=1.29521->1.17015, Reached cycleniter. 2024-10-25 09:40:49 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube:C1] iters=20->40 [20], model=0.211604->0.40823, peakres=0.969535->0.903688, Reached cycleniter. 2024-10-25 09:40:49 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube:C2] iters=40->60 [20], model=0.189506->0.35179, peakres=0.809619->0.739637, Reached cycleniter. 2024-10-25 09:40:49 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube] Total model flux (over all planes) : 1.31166 Peak Residual (over all planes) : 1.17015 in C0:P0 2024-10-25 09:40:49 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 120 iterations. 2024-10-25 09:40:49 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:40:49 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.592 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:49 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:49 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:50 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:50 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:40:52 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:52 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:52 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:52 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:52 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:40:52 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:52 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:52 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:52 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:52 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:52 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:40:52 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:52 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:40:52 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:40:52 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:40:52 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:40:52 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:40:52 INFO imager::feather() 2024-10-25 09:40:52 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:40:52 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:53 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:53 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:53 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:53 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:53 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:40:53 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:54 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:54 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:54 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:54 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:54 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:40:54 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:54 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:40:54 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:40:54 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:40:54 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:40:54 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:40:54 INFO imager::feather() 2024-10-25 09:40:54 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:40:54 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:54 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:54 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:54 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:54 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:54 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:40:54 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:54 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:54 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:54 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:54 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:54 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:40:54 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:54 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:40:54 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:40:54 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:40:54 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:40:54 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:40:54 INFO imager::feather() 2024-10-25 09:40:54 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:40:54 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:55 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:40:55 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.17015, over full image : 1.17015 2024-10-25 09:40:55 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:40:55 INFO SDAlgorithmBase::restore [tst.sp_cube_sdint.joint.cube] : Restoring model image. 2024-10-25 09:40:55 INFO SIImageStore::restore Beam for chan : 0 : 77.5193 arcsec, 76.6073 arcsec, 11.1113 deg 2024-10-25 09:40:55 INFO SIImageStore::restore Beam for chan : 1 : 51.6676 arcsec, 51.0711 arcsec, 11.3343 deg 2024-10-25 09:40:55 INFO SIImageStore::restore Beam for chan : 2 : 38.7688 arcsec, 38.3203 arcsec, 14.0801 deg 2024-10-25 09:40:55 INFO sdintimaging::::casa Searching for images with prefix 'tst.sp_cube_sdint'... Found these, writing history into them: ['tst.sp_cube_sdint.int.cube.residual', 'tst.sp_cube_sdint.int.cube.sumwt', 'tst.sp_cube_sdint.sd.cube.image', 'tst.sp_cube_sdint.joint.cube.psf', 'tst.sp_cube_sdint.int.cube.psf', 'tst.sp_cube_sdint.joint.cube.image', 'tst.sp_cube_sdint.joint.cube.sumwt', 'tst.sp_cube_sdint.sd.cube.psf', 'tst.sp_cube_sdint.joint.cube.model', 'tst.sp_cube_sdint.int.cube.pb', 'tst.sp_cube_sdint.joint.cube.pb', 'tst.sp_cube_sdint.joint.cube.mask', 'tst.sp_cube_sdint.sd.cube.residual', 'tst.sp_cube_sdint.sd.cube.model', 'tst.sp_cube_sdint.int.cube.model', 'tst.sp_cube_sdint.joint.cube.residual'] 2024-10-25 09:40:56 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:40:31.854673 End time: 2024-10-25 05:40:55.678958 2024-10-25 09:40:56 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:40:56 INFO sdintimaging::::casa ########################################## 2024-10-25 09:40:56 INFO name:: No table opened. 2024-10-25 09:40:56 INFO showcache:: The Table Cache is empty. 2024-10-25 09:40:56 INFO sdintimaging::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:40:56 INFO sdintimaging::::casa+ [ check_val ] iterdone is 120 ( Pass : should be 120, Exact: True ) 2024-10-25 09:40:56 INFO sdintimaging::::casa+ [ check_val ] nmajordone is 3 ( Pass : should be 3, Exact: True ) 2024-10-25 09:40:56 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.sp_cube_sdint.joint.cube.psf', 'tst.sp_cube_sdint.joint.cube.residual', 'tst.sp_cube_sdint.joint.cube.image'] = [True, True, True] ( Pass : should all be True ) 2024-10-25 09:40:56 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:40:56 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) .2024-10-25 09:40:56 INFO sdintimaging::::casa ########################################## 2024-10-25 09:40:56 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:40:56 INFO sdintimaging::::casa sdintimaging( usedata='sdint', sdimage='papersky_standard.sdimage', sdpsf='papersky_standard.sdpsf', sdgain=1.0, dishdia=100.0, vis='papersky_standard.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.sp_cube_sdint', imsize=800, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='cube', reffreq='1.5GHz', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='standard', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=-0.1, deconvolver='multiscale', scales=[0, 12, 20, 40, 60, 80, 100], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=50, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='papersky_standard.true.im.masklist', pbmask=0.0, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:40:56 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:40:56 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:40:56 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:56 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:56 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_sdint.int.cube] : 2024-10-25 09:40:56 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_sdint.int.cube] : 2024-10-25 09:40:56 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:40:56 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:40:56 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:40:56 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:40:56 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:40:56 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:40:56 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:40:56 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:40:56 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_cube_sdint.int.cube] with ftmachine: gridft 2024-10-25 09:40:56 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.625 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:56 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:40:56 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:56 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:40:56 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.625 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:56 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:56 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:56 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:56 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:40:57 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:40:57 INFO SIImageStore::calcSensitivity [tst.sp_cube_sdint.int.cube] Theoretical sensitivity (Jy/bm):c0:0.00889601 c1:0.00889601 c2:0.00889601 2024-10-25 09:40:57 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.044741 2024-10-25 09:40:57 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:40:57 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:40:57 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:40:57 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:40:57 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.0829 arcsec x 38.6031 arcsec pa= 10.7035 deg 2024-10-25 09:40:57 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:40:57 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.623 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:57 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:57 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:57 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:57 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:40:58 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:40:58 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:40:58 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1052 arcsec 2024-10-25 09:40:58 INFO task_tclean::BeamManipulator::set+ Minor : 77.1472 arcsec 2024-10-25 09:40:58 INFO task_tclean::BeamManipulator::set+ Position Angle : 15.4583 deg 2024-10-25 09:40:58 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:40:58 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 52.0684 arcsec 2024-10-25 09:40:58 INFO task_tclean::BeamManipulator::set+ Minor : 51.4678 arcsec 2024-10-25 09:40:58 INFO task_tclean::BeamManipulator::set+ Position Angle : 14.3366 deg 2024-10-25 09:40:58 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:40:58 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 39.0829 arcsec 2024-10-25 09:40:58 INFO task_tclean::BeamManipulator::set+ Minor : 38.6031 arcsec 2024-10-25 09:40:58 INFO task_tclean::BeamManipulator::set+ Position Angle : 10.7035 deg 2024-10-25 09:40:58 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:40:58 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:40:58 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:58 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:58 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_sdint.joint.cube] : 2024-10-25 09:40:58 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_sdint.joint.cube] : 2024-10-25 09:40:58 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:40:58 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:40:58 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:40:58 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:40:58 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:40:58 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:40:58 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:40:58 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:40:58 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_cube_sdint.joint.cube] with ftmachine: gridft 2024-10-25 09:40:58 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.625 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:58 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:40:58 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:58 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:40:58 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.625 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:58 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:58 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:58 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:58 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:40:58 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:40:58 INFO SIImageStore::calcSensitivity [tst.sp_cube_sdint.joint.cube] Theoretical sensitivity (Jy/bm):c0:0.00889601 c1:0.00889601 c2:0.00889601 2024-10-25 09:40:58 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.044078 2024-10-25 09:40:58 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:40:58 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:40:58 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:40:58 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:40:58 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.0829 arcsec x 38.6031 arcsec pa= 10.7035 deg 2024-10-25 09:40:59 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sp_cube_sdint.joint.cube] : multiscale 2024-10-25 09:40:59 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:40:59 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.613 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:40:59 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:40:59 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:40:59 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:40:59 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:40:59 INFO sdintimaging::::casa SD cube setup .... 2024-10-25 09:40:59 INFO sdintimaging::::casa The center of psf coincides with int psf: (diffRA,diffDec)=( 0.0, 0.0) 2024-10-25 09:40:59 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:40:59 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:40:59 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:40:59 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:59 INFO SubImageFactory::createImage Creating image 'tst.sp_cube_sdint.sd.cube.residual' of shape [800, 800, 1, 3] 2024-10-25 09:40:59 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:40:59 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:40:59 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:40:59 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:59 INFO SubImageFactory::createImage Creating image 'tst.sp_cube_sdint.sd.cube.image' of shape [800, 800, 1, 3] 2024-10-25 09:40:59 INFO sdintimaging::::casa imagename=papersky_standard.sdpsf 2024-10-25 09:40:59 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:40:59 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:40:59 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:40:59 INFO SubImageFactory::createImage Creating image 'tst.sp_cube_sdint.sd.cube.psf' of shape [800, 800, 1, 3] 2024-10-25 09:40:59 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:40:59 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:59 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:59 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:59 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:59 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:40:59 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:59 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:40:59 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:40:59 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:40:59 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:40:59 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:40:59 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:40:59 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:40:59 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:40:59 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:40:59 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:40:59 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:40:59 INFO imager::feather() 2024-10-25 09:40:59 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:40:59 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:00 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:00 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:00 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:00 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:00 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:41:00 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:00 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:00 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:00 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:00 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:00 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:41:00 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:00 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:41:00 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:41:00 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:41:00 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:41:00 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:41:00 INFO imager::feather() 2024-10-25 09:41:00 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:41:00 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:00 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:00 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:00 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:00 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:00 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:41:00 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:00 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:00 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:00 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:00 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:00 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:41:00 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:00 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:41:00 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:41:00 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:41:00 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:41:00 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:41:00 INFO imager::feather() 2024-10-25 09:41:00 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:41:00 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:01 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:01 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:01 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:01 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:01 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:41:01 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:01 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:01 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:01 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:01 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:01 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:41:01 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:01 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:41:01 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:41:01 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:41:01 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:41:01 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:41:01 INFO imager::feather() 2024-10-25 09:41:01 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:41:01 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:01 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:01 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:01 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:01 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:01 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:41:01 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:01 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:01 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:01 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:01 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:01 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:41:01 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:01 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:41:01 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:41:01 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:41:01 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:41:01 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:41:01 INFO imager::feather() 2024-10-25 09:41:01 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:41:01 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:02 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:02 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:02 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:02 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:02 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:41:02 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:02 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:02 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:02 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:02 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:02 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:41:02 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:02 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:41:02 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:41:02 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:41:02 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:41:02 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:41:02 INFO imager::feather() 2024-10-25 09:41:02 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:41:02 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:02 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sp_cube_sdint.joint.cube 2024-10-25 09:41:02 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.065616 2024-10-25 09:41:02 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:41:02 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:41:02 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 77.5193 arcsec x 76.6073 arcsec pa= 11.1113 deg 2024-10-25 09:41:02 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 51.6676 arcsec x 51.0711 arcsec pa= 11.3343 deg 2024-10-25 09:41:02 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 38.7688 arcsec x 38.3203 arcsec pa= 14.0801 deg 2024-10-25 09:41:02 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.51885, over full image : 1.51885 2024-10-25 09:41:02 INFO SynthesisDeconvolver::setupMask [tst.sp_cube_sdint.joint.cube] Setting up a mask from [papersky_standard.true.im.masklist] 2024-10-25 09:41:02 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:02 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:41:02 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:02 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:41:02 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:41:02 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2024-10-25 09:41:02 INFO AsciiRegionFileParser::_parse Combined 5 image regions (which excludes any annotation regions) 2024-10-25 09:41:02 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:41:03 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:41:03 INFO SynthesisDeconvolver::setupMask [tst.sp_cube_sdint.joint.cube] Number of pixels in the clean mask : 132660 out of a total of 1.92e+06 pixels. [ 6.90937 % ] 2024-10-25 09:41:03 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.51885, over full image : 1.51885 2024-10-25 09:41:03 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.1825110912322998, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:41:03 INFO SynthesisDeconvolver::executeCubeMinorCycle ---------------------------------------------------- Run Minor Cycle Iterations --------------------------------------------- 2024-10-25 09:41:03 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sp_cube_sdint.joint.cube] : multiscale 2024-10-25 09:41:03 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.51885, over full image : 1.51885 2024-10-25 09:41:03 INFO CubeMinorCycleAlgorithm::task Processing channels in range [0, 2] 2024-10-25 09:41:03 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube] Run multiscale minor-cycle on 3 chans | CycleThreshold=0.182511, CycleNiter=50, Gain=0.1 2024-10-25 09:41:03 INFO MatrixCleaner::validatePsf() Peak of PSF = 0.990692 at [400, 400] 2024-10-25 09:41:03 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:41:03 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:41:03 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:41:03 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:41:03 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:41:03 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:41:03 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:41:03 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:41:03 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:41:03 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:41:03 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:41:03 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:41:03 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:41:03 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:41:03 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:41:03 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:41:03 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:41:03 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:41:03 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:41:03 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:41:03 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:41:03 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:41:03 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:41:03 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:41:03 INFO MatrixCleaner::clean() Initial maximum residual is 45.3998 within the mask 2024-10-25 09:41:03 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:41:04 INFO MatrixCleaner::clean() 5 30.1303 18.6264 2024-10-25 09:41:04 INFO MatrixCleaner::clean() 10 23.8656 31.6836 2024-10-25 09:41:04 INFO MatrixCleaner::clean() 15 18.6222 41.9714 2024-10-25 09:41:05 INFO MatrixCleaner::clean() 20 15.5989 48.8881 2024-10-25 09:41:05 INFO MatrixCleaner::clean() 25 14.1222 53.555 2024-10-25 09:41:05 INFO MatrixCleaner::clean() 30 12.2747 57.6548 2024-10-25 09:41:05 INFO MatrixCleaner::clean() 35 11.1109 61.3802 2024-10-25 09:41:06 INFO MatrixCleaner::clean() 40 10.1562 64.7883 2024-10-25 09:41:06 INFO MatrixCleaner::clean() 45 0.933433 67.0856 2024-10-25 09:41:06 INFO MatrixCleaner::clean() 50 0.881297 70.0519 2024-10-25 09:41:06 INFO MatrixCleaner::clean() 0 1.61591 2024-10-25 09:41:06 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:41:06 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:41:06 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:41:06 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:41:06 INFO MatrixCleaner::clean() 5 0 2024-10-25 09:41:06 INFO MatrixCleaner::clean() 6 68.436 2024-10-25 09:41:06 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:41:06 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube:C0] iters=0->50 [50], model=0->70.0485, peakres=1.51885->0.836059, Reached cycleniter. 2024-10-25 09:41:06 INFO MatrixCleaner::validatePsf() Peak of PSF = 0.990556 at [400, 400] 2024-10-25 09:41:06 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:41:06 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:41:07 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:41:07 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:41:07 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:41:07 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:41:07 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:41:07 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:41:07 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:41:07 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:41:07 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:41:07 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:41:07 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:41:07 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:41:07 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:41:07 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:41:07 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:41:07 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:41:07 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:41:07 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:41:07 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:41:07 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:41:07 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:41:07 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:41:07 INFO MatrixCleaner::clean() Initial maximum residual is 52.4892 within the mask 2024-10-25 09:41:07 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:41:07 INFO MatrixCleaner::clean() 5 38.1137 22.0643 2024-10-25 09:41:07 INFO MatrixCleaner::clean() 10 29.0517 38.3037 2024-10-25 09:41:08 INFO MatrixCleaner::clean() 15 22.1977 50.6874 2024-10-25 09:41:08 INFO MatrixCleaner::clean() 20 19.3018 58.9512 2024-10-25 09:41:08 INFO MatrixCleaner::clean() 25 17.3128 62.8336 2024-10-25 09:41:09 INFO MatrixCleaner::clean() 30 0.838147 66.4558 2024-10-25 09:41:09 INFO MatrixCleaner::clean() 35 14.5914 71.1258 2024-10-25 09:41:09 INFO MatrixCleaner::clean() 40 13.5036 74.1331 2024-10-25 09:41:09 INFO MatrixCleaner::clean() 45 0.659268 78.0835 2024-10-25 09:41:10 INFO MatrixCleaner::clean() 50 0.593764 80.5937 2024-10-25 09:41:10 INFO MatrixCleaner::clean() 0 1.36537 2024-10-25 09:41:10 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:41:10 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:41:10 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:41:10 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:41:10 INFO MatrixCleaner::clean() 5 0 2024-10-25 09:41:10 INFO MatrixCleaner::clean() 6 79.2284 2024-10-25 09:41:10 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:41:10 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube:C1] iters=50->100 [50], model=0->80.5902, peakres=1.06454->0.582644, Reached cycleniter. 2024-10-25 09:41:10 INFO MatrixCleaner::validatePsf() Peak of PSF = 0.990602 at [400, 400] 2024-10-25 09:41:10 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:41:10 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:41:10 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:41:10 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:41:10 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:41:10 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:41:10 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:41:10 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:41:10 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:41:10 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:41:10 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:41:10 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:41:10 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:41:10 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:41:10 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:41:10 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:41:10 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:41:10 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:41:10 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:41:10 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:41:10 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:41:10 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:41:10 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:41:10 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:41:10 INFO MatrixCleaner::clean() Initial maximum residual is 65.9898 within the mask 2024-10-25 09:41:10 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:41:11 INFO MatrixCleaner::clean() 5 46.9192 27.7507 2024-10-25 09:41:11 INFO MatrixCleaner::clean() 10 33.5804 46.9871 2024-10-25 09:41:11 INFO MatrixCleaner::clean() 15 26.0326 58.5277 2024-10-25 09:41:11 INFO MatrixCleaner::clean() 20 0.789546 63.5082 2024-10-25 09:41:12 INFO MatrixCleaner::clean() 25 0.707426 67.9104 2024-10-25 09:41:12 INFO MatrixCleaner::clean() 30 0.63143 71.8897 2024-10-25 09:41:12 INFO MatrixCleaner::clean() 35 0.566327 75.5179 2024-10-25 09:41:13 INFO MatrixCleaner::clean() 40 14.8602 80.2897 2024-10-25 09:41:13 INFO MatrixCleaner::clean() 45 0.476831 83.2481 2024-10-25 09:41:13 INFO MatrixCleaner::clean() 50 12.4261 87.2018 2024-10-25 09:41:13 INFO MatrixCleaner::clean() 0 1.28502 2024-10-25 09:41:13 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:41:13 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:41:13 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:41:13 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:41:13 INFO MatrixCleaner::clean() 5 0 2024-10-25 09:41:13 INFO MatrixCleaner::clean() 6 85.9168 2024-10-25 09:41:13 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:41:13 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube:C2] iters=100->150 [50], model=0->87.1979, peakres=0.995065->0.424684, Reached cycleniter. 2024-10-25 09:41:13 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube] Total model flux (over all planes) : 237.837 Peak Residual (over all planes) : 0.836059 in C0:P0 2024-10-25 09:41:13 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 150 iterations. 2024-10-25 09:41:13 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:41:13 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.59 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:13 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:13 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:13 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:13 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:41:16 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:16 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:16 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:16 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:16 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:41:16 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:16 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:16 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:16 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:16 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:16 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:41:16 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:16 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:41:16 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:41:16 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:41:16 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:41:16 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:41:16 INFO imager::feather() 2024-10-25 09:41:16 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:41:16 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:16 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:16 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:16 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:16 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:16 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:41:16 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:16 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:16 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:16 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:16 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:16 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:41:16 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:16 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:41:16 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:41:16 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:41:16 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:41:16 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:41:16 INFO imager::feather() 2024-10-25 09:41:16 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:41:16 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:16 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:16 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:16 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:16 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:16 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:41:16 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:16 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:16 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:16 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:16 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:16 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:41:16 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:16 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:41:16 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:41:16 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:41:16 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:41:16 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:41:16 INFO imager::feather() 2024-10-25 09:41:16 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:41:16 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:17 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:41:17 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.836059, over full image : 0.836059 2024-10-25 09:41:17 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:41:17 INFO SDAlgorithmBase::restore [tst.sp_cube_sdint.joint.cube] : Restoring model image. 2024-10-25 09:41:17 INFO SIImageStore::restore Beam for chan : 0 : 77.5193 arcsec, 76.6073 arcsec, 11.1113 deg 2024-10-25 09:41:17 INFO SIImageStore::restore Beam for chan : 1 : 51.6676 arcsec, 51.0711 arcsec, 11.3343 deg 2024-10-25 09:41:17 INFO SIImageStore::restore Beam for chan : 2 : 38.7688 arcsec, 38.3203 arcsec, 14.0801 deg 2024-10-25 09:41:17 INFO sdintimaging::::casa Searching for images with prefix 'tst.sp_cube_sdint'... Found these, writing history into them: ['tst.sp_cube_sdint.int.cube.residual', 'tst.sp_cube_sdint.int.cube.sumwt', 'tst.sp_cube_sdint.sd.cube.image', 'tst.sp_cube_sdint.joint.cube.psf', 'tst.sp_cube_sdint.int.cube.psf', 'tst.sp_cube_sdint.joint.cube.image', 'tst.sp_cube_sdint.joint.cube.sumwt', 'tst.sp_cube_sdint.sd.cube.psf', 'tst.sp_cube_sdint.joint.cube.model', 'tst.sp_cube_sdint.int.cube.pb', 'tst.sp_cube_sdint.joint.cube.pb', 'tst.sp_cube_sdint.joint.cube.mask', 'tst.sp_cube_sdint.sd.cube.residual', 'tst.sp_cube_sdint.sd.cube.model', 'tst.sp_cube_sdint.int.cube.model', 'tst.sp_cube_sdint.joint.cube.residual'] 2024-10-25 09:41:17 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:40:56.054737 End time: 2024-10-25 05:41:17.372873 2024-10-25 09:41:17 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:41:17 INFO sdintimaging::::casa ########################################## 2024-10-25 09:41:17 INFO name:: No table opened. 2024-10-25 09:41:17 INFO showcache:: The Table Cache is empty. 2024-10-25 09:41:17 INFO sdintimaging::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:41:17 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.sp_cube_sdint.joint.cube.psf', 'tst.sp_cube_sdint.joint.cube.residual', 'tst.sp_cube_sdint.joint.cube.image'] = [True, True, True] ( Pass : should all be True ) 2024-10-25 09:41:17 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:41:17 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:41:17 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdint.joint.cube.psf : Value is 0.9906920790672302 at [400, 400, 0, 0] ( Pass : should be 0.99 , Epsilon: 0.05) 2024-10-25 09:41:17 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdint.joint.cube.psf : Value is 0.9905557632446289 at [400, 400, 0, 1] ( Pass : should be 0.99 , Epsilon: 0.05) 2024-10-25 09:41:17 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdint.joint.cube.image : Value is 1.6687167882919312 at [350, 433, 0, 0] ( Pass : should be 1.67 , Epsilon: 0.05) 2024-10-25 09:41:17 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdint.joint.cube.image : Value is 0.46219757199287415 at [300, 400, 0, 0] ( Pass : should be 0.462 , Epsilon: 0.05) 2024-10-25 09:41:17 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdint.joint.cube.image : Value is 1.0838375091552734 at [350, 433, 0, 1] ( Pass : should be 1.084 , Epsilon: 0.05) 2024-10-25 09:41:17 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdint.joint.cube.image : Value is 0.23002983629703522 at [300, 400, 0, 1] ( Pass : should be 0.23 , Epsilon: 0.05) .2024-10-25 09:41:18 INFO flagdata::::casa ########################################## 2024-10-25 09:41:18 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2024-10-25 09:41:18 INFO flagdata::::casa flagdata( vis='papersky_standard.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='0:2', field='', antenna='', uvrange='', timerange='', correlation='', 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 ) 2024-10-25 09:41:18 INFO flagdata::::casa Backup original flags before applying new flags 2024-10-25 09:41:18 INFO AgentFlagger::open Table type is Measurement Set 2024-10-25 09:41:18 INFO FlagVersion::saveFlagVersion Creating new backup flag file called flagdata_1 2024-10-25 09:41:18 INFO AgentFlagger::open Table type is Measurement Set 2024-10-25 09:41:18 INFO flagdata::::casa Manual mode is active 2024-10-25 09:41:18 INFO FlagMSHandler::selectData Selected spw-channels ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2024-10-25 09:41:18 INFO FlagMSHandler::selectData + [0, 2, 2, 1] 2024-10-25 09:41:18 INFO flagdata::::casa Initializing the agents 2024-10-25 09:41:18 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2024-10-25 09:41:18 INFO Manual::setAgentParameters autocorr is 0 2024-10-25 09:41:18 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2024-10-25 09:41:18 INFO flagdata::::casa Running the agentflagger tool 2024-10-25 09:41:18 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 1, Field = 0 (fake0), Spw = 0, Channels = 3, Corrs = [ RR LL ], Total Rows = 6318 2024-10-25 09:41:18 INFO Manual::chunkSummary => Data flagged so far 33.3333% (12636/37908) 2024-10-25 09:41:18 INFO FlagMSHandler::nextChunk ==================================================================================== 2024-10-25 09:41:18 INFO Manual::tableSummary => Percentage of data flagged in table selection: 33.3333% 2024-10-25 09:41:18 INFO AgentFlagger::run => Writing flags to the MS 2024-10-25 09:41:18 INFO flagdata::::casa Task flagdata complete. Start time: 2024-10-25 05:41:17.726165 End time: 2024-10-25 05:41:17.884608 2024-10-25 09:41:18 INFO flagdata::::casa ##### End Task: flagdata ##### 2024-10-25 09:41:18 INFO flagdata::::casa ########################################## 2024-10-25 09:41:18 INFO sdintimaging::::casa ########################################## 2024-10-25 09:41:18 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:41:18 INFO sdintimaging::::casa sdintimaging( usedata='sdint', sdimage='papersky_standard.sdimage', sdpsf='papersky_standard.sdpsf', sdgain=1.0, dishdia=100.0, vis='papersky_standard.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.sp_cube_sdint', imsize=800, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='cube', reffreq='1.5GHz', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='standard', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=-0.1, deconvolver='multiscale', scales=[0, 12, 20, 40, 60, 80, 100], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=50, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='papersky_standard.true.im.masklist', pbmask=0.0, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:41:18 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:41:18 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:41:18 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:18 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:18 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_sdint.int.cube] : 2024-10-25 09:41:18 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_sdint.int.cube] : 2024-10-25 09:41:18 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:41:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:41:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:41:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:41:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:41:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:41:18 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:41:18 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:41:18 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_cube_sdint.int.cube] with ftmachine: gridft 2024-10-25 09:41:18 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.627 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:18 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:41:18 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:18 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:41:18 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.627 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:18 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:18 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:18 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:18 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:41:19 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:41:19 INFO SIImageStore::calcSensitivity [tst.sp_cube_sdint.int.cube] Theoretical sensitivity (Jy/bm):c0:0.00889601 c1:0.00889601 c2:none 2024-10-25 09:41:19 WARN SIImageStore::getPSFGaussian (file /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMBC-BPOSX12P38/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 2075) PSF is blank for[C2:P0] 2024-10-25 09:41:19 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.041587 2024-10-25 09:41:19 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:41:19 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:41:19 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:41:19 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:41:19 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:41:19 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:41:19 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.619 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:19 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:19 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:19 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:19 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:41:20 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:41:20 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:41:20 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1052 arcsec 2024-10-25 09:41:20 INFO task_tclean::BeamManipulator::set+ Minor : 77.1472 arcsec 2024-10-25 09:41:20 INFO task_tclean::BeamManipulator::set+ Position Angle : 15.4583 deg 2024-10-25 09:41:20 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:41:20 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 52.0684 arcsec 2024-10-25 09:41:20 INFO task_tclean::BeamManipulator::set+ Minor : 51.4678 arcsec 2024-10-25 09:41:20 INFO task_tclean::BeamManipulator::set+ Position Angle : 14.3366 deg 2024-10-25 09:41:20 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:41:20 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1052 arcsec 2024-10-25 09:41:20 INFO task_tclean::BeamManipulator::set+ Minor : 77.1472 arcsec 2024-10-25 09:41:20 INFO task_tclean::BeamManipulator::set+ Position Angle : 15.4583 deg 2024-10-25 09:41:20 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:41:20 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:41:20 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:20 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:20 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_sdint.joint.cube] : 2024-10-25 09:41:20 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_sdint.joint.cube] : 2024-10-25 09:41:20 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:41:20 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:41:20 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:41:20 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:41:20 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:41:20 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:41:20 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:41:20 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:41:20 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_cube_sdint.joint.cube] with ftmachine: gridft 2024-10-25 09:41:20 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.625 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:20 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:41:20 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:20 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:41:20 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.625 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:20 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:21 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:21 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:21 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:41:21 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:41:21 INFO SIImageStore::calcSensitivity [tst.sp_cube_sdint.joint.cube] Theoretical sensitivity (Jy/bm):c0:0.00889601 c1:0.00889601 c2:none 2024-10-25 09:41:21 WARN SIImageStore::getPSFGaussian (file /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMBC-BPOSX12P38/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 2075) PSF is blank for[C2:P0] 2024-10-25 09:41:21 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.041559 2024-10-25 09:41:21 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:41:21 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:41:21 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:41:21 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:41:21 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:41:21 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sp_cube_sdint.joint.cube] : multiscale 2024-10-25 09:41:21 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:41:21 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.618 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:21 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:21 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:22 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:22 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:41:22 INFO sdintimaging::::casa SD cube setup .... 2024-10-25 09:41:22 INFO sdintimaging::::casa The center of psf coincides with int psf: (diffRA,diffDec)=( 0.0, 0.0) 2024-10-25 09:41:22 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:41:22 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:41:22 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:41:22 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:22 INFO SubImageFactory::createImage Creating image 'tst.sp_cube_sdint.sd.cube.residual' of shape [800, 800, 1, 3] 2024-10-25 09:41:22 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:41:22 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:41:22 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:41:22 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:22 INFO SubImageFactory::createImage Creating image 'tst.sp_cube_sdint.sd.cube.image' of shape [800, 800, 1, 3] 2024-10-25 09:41:23 INFO sdintimaging::::casa imagename=papersky_standard.sdpsf 2024-10-25 09:41:23 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:41:23 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:41:23 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:23 INFO SubImageFactory::createImage Creating image 'tst.sp_cube_sdint.sd.cube.psf' of shape [800, 800, 1, 3] 2024-10-25 09:41:23 INFO sdintimaging::::casa There are 1 empty channels in the interferometer cube. These channels will be excluded from the feathering step. 2024-10-25 09:41:23 INFO sdintimaging::::casa The following channel weights/flags will be used in the feather step and minor cycle. Zero indicates channels that are empty in either the INT or SD input cubes and which will be excluded from the joint reconstruction. : [1. 1. 0.] 2024-10-25 09:41:23 WARN sdintimaging::::casa There are channels that are filled with zeros either in the INT cube or the SD cube or both, and they will be ignored from the joint reconstruction. Please search the log file for the string "channel weights/flags" to find a listing of channels that are being used 2024-10-25 09:41:23 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:41:23 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:23 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:23 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:23 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:23 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:41:23 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:23 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:23 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:23 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:23 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:23 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:41:23 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:24 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:41:24 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:41:24 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:41:24 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:41:24 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:41:24 INFO imager::feather() 2024-10-25 09:41:24 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:41:24 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:25 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:25 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:25 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:25 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:25 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:41:25 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:25 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:25 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:25 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:25 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:25 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:41:25 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:25 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:41:25 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:41:25 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:41:25 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:41:25 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:41:25 INFO imager::feather() 2024-10-25 09:41:25 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:41:25 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:26 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:26 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:26 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:26 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:26 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:41:26 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:27 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:27 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:27 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:27 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:27 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:41:27 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:27 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:41:27 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:41:27 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:41:27 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:41:27 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:41:27 INFO imager::feather() 2024-10-25 09:41:27 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:41:27 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:28 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:28 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:28 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:28 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:28 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:41:28 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:28 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:28 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:28 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:28 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:28 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:41:28 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:28 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:41:28 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:41:28 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:41:28 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:41:28 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:41:28 INFO imager::feather() 2024-10-25 09:41:28 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:41:28 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:29 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sp_cube_sdint.joint.cube 2024-10-25 09:41:29 WARN SIImageStore::getPSFGaussian (file /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMBC-BPOSX12P38/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 2075) PSF is blank for[C2:P0] 2024-10-25 09:41:29 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.032848 2024-10-25 09:41:29 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:41:29 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:41:29 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 77.5193 arcsec x 76.6073 arcsec pa= 11.1113 deg 2024-10-25 09:41:29 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 51.6676 arcsec x 51.0711 arcsec pa= 11.3343 deg 2024-10-25 09:41:29 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 77.5193 arcsec x 76.6073 arcsec pa= 11.1113 deg 2024-10-25 09:41:29 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.51885, over full image : 1.51885 2024-10-25 09:41:29 INFO SynthesisDeconvolver::setupMask [tst.sp_cube_sdint.joint.cube] Setting up a mask from [papersky_standard.true.im.masklist] 2024-10-25 09:41:30 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:30 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:41:30 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:30 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:41:30 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:41:30 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2024-10-25 09:41:30 INFO AsciiRegionFileParser::_parse Combined 5 image regions (which excludes any annotation regions) 2024-10-25 09:41:30 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:41:30 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:41:30 INFO SynthesisDeconvolver::setupMask [tst.sp_cube_sdint.joint.cube] Number of pixels in the clean mask : 132660 out of a total of 1.92e+06 pixels. [ 6.90937 % ] 2024-10-25 09:41:30 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.51885, over full image : 1.51885 2024-10-25 09:41:30 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.1825110912322998, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:41:30 INFO SynthesisDeconvolver::executeCubeMinorCycle ---------------------------------------------------- Run Minor Cycle Iterations --------------------------------------------- 2024-10-25 09:41:30 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sp_cube_sdint.joint.cube] : multiscale 2024-10-25 09:41:30 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.51885, over full image : 1.51885 2024-10-25 09:41:30 INFO CubeMinorCycleAlgorithm::task Processing channels in range [0, 2] 2024-10-25 09:41:30 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube] Run multiscale minor-cycle on 3 chans | CycleThreshold=0.182511, CycleNiter=50, Gain=0.1 2024-10-25 09:41:30 INFO MatrixCleaner::validatePsf() Peak of PSF = 0.990692 at [400, 400] 2024-10-25 09:41:30 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:41:30 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:41:30 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:41:31 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:41:31 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:41:31 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:41:31 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:41:31 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:41:31 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:41:31 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:41:31 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:41:31 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:41:31 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:41:31 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:41:31 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:41:31 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:41:31 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:41:31 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:41:31 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:41:31 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:41:31 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:41:31 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:41:31 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:41:31 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:41:31 INFO MatrixCleaner::clean() Initial maximum residual is 45.3998 within the mask 2024-10-25 09:41:31 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:41:31 INFO MatrixCleaner::clean() 5 30.1303 18.6264 2024-10-25 09:41:31 INFO MatrixCleaner::clean() 10 23.8656 31.6836 2024-10-25 09:41:32 INFO MatrixCleaner::clean() 15 18.6222 41.9714 2024-10-25 09:41:32 INFO MatrixCleaner::clean() 20 15.5989 48.8881 2024-10-25 09:41:32 INFO MatrixCleaner::clean() 25 14.1222 53.555 2024-10-25 09:41:32 INFO MatrixCleaner::clean() 30 12.2747 57.6548 2024-10-25 09:41:32 INFO MatrixCleaner::clean() 35 11.1109 61.3802 2024-10-25 09:41:33 INFO MatrixCleaner::clean() 40 10.1562 64.7883 2024-10-25 09:41:33 INFO MatrixCleaner::clean() 45 0.933433 67.0856 2024-10-25 09:41:33 INFO MatrixCleaner::clean() 50 0.881297 70.0519 2024-10-25 09:41:33 INFO MatrixCleaner::clean() 0 1.61591 2024-10-25 09:41:33 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:41:33 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:41:33 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:41:33 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:41:33 INFO MatrixCleaner::clean() 5 0 2024-10-25 09:41:33 INFO MatrixCleaner::clean() 6 68.436 2024-10-25 09:41:33 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:41:33 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube:C0] iters=0->50 [50], model=0->70.0485, peakres=1.51885->0.836059, Reached cycleniter. 2024-10-25 09:41:33 INFO MatrixCleaner::validatePsf() Peak of PSF = 0.990556 at [400, 400] 2024-10-25 09:41:33 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:41:33 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:41:33 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:41:33 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:41:33 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:41:33 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:41:33 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:41:33 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:41:33 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:41:33 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:41:34 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:41:34 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:41:34 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:41:34 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:41:34 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:41:34 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:41:34 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:41:34 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:41:34 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:41:34 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:41:34 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:41:34 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:41:34 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:41:34 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:41:34 INFO MatrixCleaner::clean() Initial maximum residual is 52.4892 within the mask 2024-10-25 09:41:34 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:41:34 INFO MatrixCleaner::clean() 5 38.1137 22.0643 2024-10-25 09:41:34 INFO MatrixCleaner::clean() 10 29.0517 38.3037 2024-10-25 09:41:34 INFO MatrixCleaner::clean() 15 22.1977 50.6874 2024-10-25 09:41:34 INFO MatrixCleaner::clean() 20 19.3018 58.9512 2024-10-25 09:41:35 INFO MatrixCleaner::clean() 25 17.3128 62.8336 2024-10-25 09:41:35 INFO MatrixCleaner::clean() 30 0.838147 66.4558 2024-10-25 09:41:35 INFO MatrixCleaner::clean() 35 14.5914 71.1258 2024-10-25 09:41:35 INFO MatrixCleaner::clean() 40 13.5036 74.1331 2024-10-25 09:41:35 INFO MatrixCleaner::clean() 45 0.659268 78.0835 2024-10-25 09:41:36 INFO MatrixCleaner::clean() 50 0.593764 80.5937 2024-10-25 09:41:36 INFO MatrixCleaner::clean() 0 1.36537 2024-10-25 09:41:36 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:41:36 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:41:36 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:41:36 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:41:36 INFO MatrixCleaner::clean() 5 0 2024-10-25 09:41:36 INFO MatrixCleaner::clean() 6 79.2284 2024-10-25 09:41:36 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:41:36 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube:C1] iters=50->100 [50], model=0->80.5902, peakres=1.06454->0.582644, Reached cycleniter. 2024-10-25 09:41:36 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube:C2] iters=100->100 [0], model=0->0, peakres=0->0, Reached cyclethreshold. 2024-10-25 09:41:36 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdint.joint.cube] Total model flux (over all planes) : 150.639 Peak Residual (over all planes) : 0.836059 in C0:P0 2024-10-25 09:41:36 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 100 iterations. 2024-10-25 09:41:36 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:41:36 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.591 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:36 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:36 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:37 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:37 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:41:39 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:39 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:39 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:39 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:39 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:41:39 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:39 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:39 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:39 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:39 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:39 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:41:39 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:39 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:41:39 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:41:39 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:41:39 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:41:39 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:41:39 INFO imager::feather() 2024-10-25 09:41:39 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:41:39 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:39 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:39 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:39 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:39 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:39 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:41:39 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:39 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:39 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:41:39 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:39 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:41:39 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:41:39 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:41:39 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:41:39 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:41:39 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:41:39 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:41:39 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:41:39 INFO imager::feather() 2024-10-25 09:41:39 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:41:39 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:40 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:41:40 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.836059, over full image : 0.836059 2024-10-25 09:41:40 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:41:40 INFO SDAlgorithmBase::restore [tst.sp_cube_sdint.joint.cube] : Restoring model image. 2024-10-25 09:41:40 INFO SIImageStore::restore Beam for chan : 0 : 77.5193 arcsec, 76.6073 arcsec, 11.1113 deg 2024-10-25 09:41:40 INFO SIImageStore::restore Beam for chan : 1 : 51.6676 arcsec, 51.0711 arcsec, 11.3343 deg 2024-10-25 09:41:40 INFO SIImageStore::restore Beam for chan : 2 : 77.5193 arcsec, 76.6073 arcsec, 11.1113 deg 2024-10-25 09:41:40 INFO sdintimaging::::casa Searching for images with prefix 'tst.sp_cube_sdint'... Found these, writing history into them: ['tst.sp_cube_sdint.int.cube.residual', 'tst.sp_cube_sdint.int.cube.sumwt', 'tst.sp_cube_sdint.sd.cube.image', 'tst.sp_cube_sdint.joint.cube.psf', 'tst.sp_cube_sdint.int.cube.psf', 'tst.sp_cube_sdint.joint.cube.image', 'tst.sp_cube_sdint.joint.cube.sumwt', 'tst.sp_cube_sdint.sd.cube.psf', 'tst.sp_cube_sdint.joint.cube.model', 'tst.sp_cube_sdint.int.cube.pb', 'tst.sp_cube_sdint.joint.cube.pb', 'tst.sp_cube_sdint.joint.cube.mask', 'tst.sp_cube_sdint.sd.cube.residual', 'tst.sp_cube_sdint.sd.cube.model', 'tst.sp_cube_sdint.int.cube.model', 'tst.sp_cube_sdint.joint.cube.residual'] 2024-10-25 09:41:40 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:41:17.906110 End time: 2024-10-25 05:41:40.326544 2024-10-25 09:41:40 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:41:40 INFO sdintimaging::::casa ########################################## 2024-10-25 09:41:40 INFO name:: No table opened. 2024-10-25 09:41:40 INFO showcache:: The Table Cache is empty. 2024-10-25 09:41:40 INFO sdintimaging::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:41:40 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.sp_cube_sdint.joint.cube.psf', 'tst.sp_cube_sdint.joint.cube.residual', 'tst.sp_cube_sdint.joint.cube.image'] = [True, True, True] ( Pass : should all be True ) 2024-10-25 09:41:40 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:41:40 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:41:40 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdint.joint.cube.psf : Value is 0.9906920790672302 at [400, 400, 0, 0] ( Pass : should be 0.99 , Epsilon: 0.05) 2024-10-25 09:41:40 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdint.joint.cube.psf : Value is 0.0 at [400, 400, 0, 2] ( Pass : should be 0 , Epsilon: 0.05) 2024-10-25 09:41:40 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdint.joint.cube.image : Value is 1.6687167882919312 at [350, 433, 0, 0] ( Pass : should be 1.66 , Epsilon: 0.05) 2024-10-25 09:41:40 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdint.joint.cube.image : Value is 0.46219757199287415 at [300, 400, 0, 0] ( Pass : should be 0.459 , Epsilon: 0.05) 2024-10-25 09:41:40 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdint.joint.cube.image : Value is 0.0 at [350, 433, 0, 2] ( Pass : should be 0 , Epsilon: 0.05) 2024-10-25 09:41:40 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdint.joint.cube.image : Value is 0.0 at [300, 400, 0, 2] ( Pass : should be 0 , Epsilon: 0.05) .2024-10-25 09:41:41 INFO sdintimaging::::casa ########################################## 2024-10-25 09:41:41 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:41:41 INFO sdintimaging::::casa sdintimaging( usedata='sd', sdimage='papersky_standard.sdimage', sdpsf='papersky_standard.sdpsf', sdgain=1.0, dishdia=100.0, vis='papersky_standard.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.sp_cube_sdonly', imsize=800, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='cube', reffreq='1.5GHz', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='standard', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=-0.1, deconvolver='multiscale', scales=[0, 12, 20, 40, 60, 80, 100], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=50, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='papersky_standard.true.im.masklist', pbmask=0.0, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:41:41 WARN sdintimaging::task_sdintimaging::casa The Single-Dish-Only mode of sdintimaging is better supported via the deconvolve task which supports spectral cube, mfs and multi-term mfs deconvolution in the image domain alone. The deconvolve task is the more appropriate version to use for stand-alone image-domain deconvolution, and will not have the bookkeeping overheads currently present in the sdintimaging task's sd-only mode. Please note that the 'sd' option of the sdintimaging task will be removed in a subsequent release. Please refer to the task deconvolve documentation for instructions on how to prepare image and psf cubes for the deconvolve task for all these modes. 2024-10-25 09:41:41 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:41:41 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:41:41 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:41 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:41 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_sdonly.int.cube] : 2024-10-25 09:41:41 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_sdonly.int.cube] : 2024-10-25 09:41:41 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:41:41 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:41:41 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:41:41 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:41:41 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:41:41 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:41:41 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:41:41 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:41:41 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_cube_sdonly.int.cube] with ftmachine: gridft 2024-10-25 09:41:41 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.605 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:41 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:41:41 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:41 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:41:41 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.605 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:41 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:41 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:41 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:41 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:41:41 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:41:41 INFO SIImageStore::calcSensitivity [tst.sp_cube_sdonly.int.cube] Theoretical sensitivity (Jy/bm):c0:0.00889601 c1:0.00889601 c2:0.00889601 2024-10-25 09:41:41 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.05102 2024-10-25 09:41:41 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:41:41 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:41:41 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:41:41 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:41:41 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.0829 arcsec x 38.6031 arcsec pa= 10.7035 deg 2024-10-25 09:41:42 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:41:42 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.62 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:42 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:42 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:42 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:42 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:41:42 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:41:42 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:41:42 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1052 arcsec 2024-10-25 09:41:42 INFO task_tclean::BeamManipulator::set+ Minor : 77.1472 arcsec 2024-10-25 09:41:42 INFO task_tclean::BeamManipulator::set+ Position Angle : 15.4583 deg 2024-10-25 09:41:42 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:41:42 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 52.0684 arcsec 2024-10-25 09:41:42 INFO task_tclean::BeamManipulator::set+ Minor : 51.4678 arcsec 2024-10-25 09:41:42 INFO task_tclean::BeamManipulator::set+ Position Angle : 14.3366 deg 2024-10-25 09:41:42 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:41:42 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 39.0829 arcsec 2024-10-25 09:41:42 INFO task_tclean::BeamManipulator::set+ Minor : 38.6031 arcsec 2024-10-25 09:41:42 INFO task_tclean::BeamManipulator::set+ Position Angle : 10.7035 deg 2024-10-25 09:41:42 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:41:42 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:41:42 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:42 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:42 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_sdonly.joint.cube] : 2024-10-25 09:41:42 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_cube_sdonly.joint.cube] : 2024-10-25 09:41:42 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:41:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:41:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:41:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:41:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:41:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:41:42 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:41:42 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:41:42 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_cube_sdonly.joint.cube] with ftmachine: gridft 2024-10-25 09:41:42 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.626 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:42 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:41:42 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:42 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:41:42 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.626 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:42 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:42 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:42 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:42 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:41:43 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:41:43 INFO SIImageStore::calcSensitivity [tst.sp_cube_sdonly.joint.cube] Theoretical sensitivity (Jy/bm):c0:0.00889601 c1:0.00889601 c2:0.00889601 2024-10-25 09:41:43 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.052415 2024-10-25 09:41:43 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:41:43 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:41:43 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:41:43 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:41:43 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.0829 arcsec x 38.6031 arcsec pa= 10.7035 deg 2024-10-25 09:41:43 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sp_cube_sdonly.joint.cube] : multiscale 2024-10-25 09:41:43 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:41:43 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.619 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:43 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:43 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:43 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:43 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:41:43 INFO sdintimaging::::casa SD cube setup .... 2024-10-25 09:41:43 INFO sdintimaging::::casa The center of psf coincides with int psf: (diffRA,diffDec)=( 0.0, 0.0) 2024-10-25 09:41:43 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:41:43 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:41:43 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:41:43 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:43 INFO SubImageFactory::createImage Creating image 'tst.sp_cube_sdonly.sd.cube.residual' of shape [800, 800, 1, 3] 2024-10-25 09:41:43 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:41:43 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:41:43 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:41:43 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:43 INFO SubImageFactory::createImage Creating image 'tst.sp_cube_sdonly.sd.cube.image' of shape [800, 800, 1, 3] 2024-10-25 09:41:44 INFO sdintimaging::::casa imagename=papersky_standard.sdpsf 2024-10-25 09:41:44 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:41:44 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:41:44 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:41:44 INFO SubImageFactory::createImage Creating image 'tst.sp_cube_sdonly.sd.cube.psf' of shape [800, 800, 1, 3] 2024-10-25 09:41:44 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:41:44 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sp_cube_sdonly.joint.cube 2024-10-25 09:41:44 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.219571 2024-10-25 09:41:44 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:41:44 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:41:44 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 664.4244 arcsec x 664.4244 arcsec pa=-14.9881 deg 2024-10-25 09:41:44 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 424.2759 arcsec x 424.2759 arcsec pa= 42.5193 deg 2024-10-25 09:41:44 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 320.2759 arcsec x 320.2759 arcsec pa= 62.3125 deg 2024-10-25 09:41:44 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 32.8423, over full image : 32.8423 2024-10-25 09:41:44 INFO SynthesisDeconvolver::setupMask [tst.sp_cube_sdonly.joint.cube] Setting up a mask from [papersky_standard.true.im.masklist] 2024-10-25 09:41:44 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:41:44 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:41:44 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:41:44 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:41:44 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:41:44 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2024-10-25 09:41:44 INFO AsciiRegionFileParser::_parse Combined 5 image regions (which excludes any annotation regions) 2024-10-25 09:41:44 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:41:44 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:41:44 INFO SynthesisDeconvolver::setupMask [tst.sp_cube_sdonly.joint.cube] Number of pixels in the clean mask : 132660 out of a total of 1.92e+06 pixels. [ 6.90937 % ] 2024-10-25 09:41:44 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 32.8423, over full image : 32.8423 2024-10-25 09:41:44 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 1.6421152353286743, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:41:44 INFO SynthesisDeconvolver::executeCubeMinorCycle ---------------------------------------------------- Run Minor Cycle Iterations --------------------------------------------- 2024-10-25 09:41:44 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sp_cube_sdonly.joint.cube] : multiscale 2024-10-25 09:41:44 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 32.8423, over full image : 32.8423 2024-10-25 09:41:44 INFO CubeMinorCycleAlgorithm::task Processing channels in range [0, 2] 2024-10-25 09:41:44 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdonly.joint.cube] Run multiscale minor-cycle on 3 chans | CycleThreshold=1.64212, CycleNiter=50, Gain=0.1 2024-10-25 09:41:45 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [400, 400] 2024-10-25 09:41:45 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:41:45 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:41:45 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:41:45 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:41:45 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:41:45 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:41:45 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:41:45 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:41:45 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:41:45 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:41:45 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:41:45 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:41:45 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:41:45 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:41:45 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:41:45 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:41:45 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:41:45 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:41:45 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:41:45 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:41:45 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:41:45 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:41:45 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:41:45 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:41:45 INFO MatrixCleaner::clean() Initial maximum residual is 77.3593 within the mask 2024-10-25 09:41:45 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:41:45 INFO MatrixCleaner::clean() 5 50.7579 31.6798 2024-10-25 09:41:46 INFO MatrixCleaner::clean() 10 34.792 51.7721 2024-10-25 09:41:46 INFO MatrixCleaner::clean() 15 26.0487 66.4212 2024-10-25 09:41:46 INFO MatrixCleaner::clean() 20 19.2466 77.3141 2024-10-25 09:41:46 INFO MatrixCleaner::clean() 25 14.9497 85.5988 2024-10-25 09:41:47 INFO MatrixCleaner::clean() 30 12.1947 92.2479 2024-10-25 09:41:47 INFO MatrixCleaner::clean() 35 10.3126 97.779 2024-10-25 09:41:47 INFO MatrixCleaner::clean() 40 8.81294 102.436 2024-10-25 09:41:47 INFO MatrixCleaner::clean() 45 7.50864 106.384 2024-10-25 09:41:48 INFO MatrixCleaner::clean() 50 6.43437 109.755 2024-10-25 09:41:48 INFO MatrixCleaner::clean() 0 0 2024-10-25 09:41:48 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:41:48 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:41:48 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:41:48 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:41:48 INFO MatrixCleaner::clean() 5 0 2024-10-25 09:41:48 INFO MatrixCleaner::clean() 6 109.755 2024-10-25 09:41:48 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:41:48 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdonly.joint.cube:C0] iters=0->50 [50], model=0->109.75, peakres=32.8423->3.27485, Reached cycleniter. 2024-10-25 09:41:48 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [400, 400] 2024-10-25 09:41:48 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:41:48 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:41:48 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:41:48 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:41:48 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:41:48 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:41:48 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:41:48 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:41:48 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:41:48 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:41:48 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:41:48 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:41:48 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:41:48 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:41:48 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:41:48 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:41:48 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:41:48 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:41:48 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:41:48 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:41:48 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:41:48 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:41:48 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:41:48 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:41:48 INFO MatrixCleaner::clean() Initial maximum residual is 71.5357 within the mask 2024-10-25 09:41:48 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:41:48 INFO MatrixCleaner::clean() 5 47.0722 29.3087 2024-10-25 09:41:49 INFO MatrixCleaner::clean() 10 34.0157 48.6177 2024-10-25 09:41:49 INFO MatrixCleaner::clean() 15 24.9938 62.7896 2024-10-25 09:41:49 INFO MatrixCleaner::clean() 20 19.0777 73.4441 2024-10-25 09:41:49 INFO MatrixCleaner::clean() 25 15.0595 81.6336 2024-10-25 09:41:50 INFO MatrixCleaner::clean() 30 12.2926 88.2615 2024-10-25 09:41:50 INFO MatrixCleaner::clean() 35 10.2562 93.7994 2024-10-25 09:41:50 INFO MatrixCleaner::clean() 40 8.91949 98.51 2024-10-25 09:41:50 INFO MatrixCleaner::clean() 45 7.65609 102.557 2024-10-25 09:41:51 INFO MatrixCleaner::clean() 50 6.64166 106.05 2024-10-25 09:41:51 INFO MatrixCleaner::clean() 0 0 2024-10-25 09:41:51 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:41:51 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:41:51 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:41:51 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:41:51 INFO MatrixCleaner::clean() 5 0 2024-10-25 09:41:51 INFO MatrixCleaner::clean() 6 106.05 2024-10-25 09:41:51 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:41:51 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdonly.joint.cube:C1] iters=50->100 [50], model=0->106.045, peakres=16.3193->2.13973, Reached cycleniter. 2024-10-25 09:41:51 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [400, 400] 2024-10-25 09:41:51 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 0 2024-10-25 09:41:51 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 1 2024-10-25 09:41:51 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 2 2024-10-25 09:41:51 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 3 2024-10-25 09:41:51 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 4 2024-10-25 09:41:51 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 5 2024-10-25 09:41:51 INFO MatrixCleaner::makePsfScales() Calculating convolutions for scale 6 2024-10-25 09:41:51 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 0 2024-10-25 09:41:51 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 1 2024-10-25 09:41:51 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 2 2024-10-25 09:41:51 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 3 2024-10-25 09:41:51 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 4 2024-10-25 09:41:51 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 5 2024-10-25 09:41:51 INFO MatrixCleaner::makeScaleMasks() Calculating mask convolution for scale 6 2024-10-25 09:41:51 INFO MatrixCleaner::clean() scale 1 = 0 pixels with bias = 1 2024-10-25 09:41:51 INFO MatrixCleaner::clean() scale 2 = 12 pixels with bias = 1 2024-10-25 09:41:51 INFO MatrixCleaner::clean() scale 3 = 20 pixels with bias = 1 2024-10-25 09:41:51 INFO MatrixCleaner::clean() scale 4 = 40 pixels with bias = 1 2024-10-25 09:41:51 INFO MatrixCleaner::clean() scale 5 = 60 pixels with bias = 1 2024-10-25 09:41:51 INFO MatrixCleaner::clean() scale 6 = 80 pixels with bias = 1 2024-10-25 09:41:51 INFO MatrixCleaner::clean() scale 7 = 100 pixels with bias = 1 2024-10-25 09:41:51 INFO MatrixCleaner::clean() Cleaning using given mask 2024-10-25 09:41:51 INFO MatrixCleaner::clean() Cleaning pixels with mask values above 0.9 2024-10-25 09:41:51 INFO MatrixCleaner::clean() Starting iteration 2024-10-25 09:41:51 INFO MatrixCleaner::clean() Initial maximum residual is 69.4457 within the mask 2024-10-25 09:41:51 INFO MatrixCleaner::clean() iteration MaximumResidual CleanedFlux 2024-10-25 09:41:51 INFO MatrixCleaner::clean() 5 46.049 28.4882 2024-10-25 09:41:52 INFO MatrixCleaner::clean() 10 33.4514 47.4496 2024-10-25 09:41:52 INFO MatrixCleaner::clean() 15 24.6929 61.4191 2024-10-25 09:41:52 INFO MatrixCleaner::clean() 20 18.8444 71.9435 2024-10-25 09:41:52 INFO MatrixCleaner::clean() 25 14.9003 80.0732 2024-10-25 09:41:53 INFO MatrixCleaner::clean() 30 12.1194 86.6664 2024-10-25 09:41:53 INFO MatrixCleaner::clean() 35 10.2141 92.1902 2024-10-25 09:41:53 INFO MatrixCleaner::clean() 40 8.90771 96.8956 2024-10-25 09:41:54 INFO MatrixCleaner::clean() 45 7.70817 100.951 2024-10-25 09:41:54 INFO MatrixCleaner::clean() 50 6.69235 104.466 2024-10-25 09:41:54 INFO MatrixCleaner::clean() 0 0 2024-10-25 09:41:54 INFO MatrixCleaner::clean() 1 0 2024-10-25 09:41:54 INFO MatrixCleaner::clean() 2 0 2024-10-25 09:41:54 INFO MatrixCleaner::clean() 3 0 2024-10-25 09:41:54 INFO MatrixCleaner::clean() 4 0 2024-10-25 09:41:54 INFO MatrixCleaner::clean() 5 0 2024-10-25 09:41:54 INFO MatrixCleaner::clean() 6 104.466 2024-10-25 09:41:54 INFO MatrixCleaner::clean() Failed to reach stopping threshold 2024-10-25 09:41:54 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdonly.joint.cube:C2] iters=100->150 [50], model=0->104.461, peakres=10.0577->1.51099, Reached cyclethreshold. 2024-10-25 09:41:54 INFO SDAlgorithmBase::deconvolve [tst.sp_cube_sdonly.joint.cube] Total model flux (over all planes) : 320.256 Peak Residual (over all planes) : 3.27485 in C0:P0 2024-10-25 09:41:54 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 150 iterations. 2024-10-25 09:41:55 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:41:55 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 3.27485, over full image : 3.27485 2024-10-25 09:41:55 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:41:55 INFO SDAlgorithmBase::restore [tst.sp_cube_sdonly.joint.cube] : Restoring model image. 2024-10-25 09:41:55 INFO SIImageStore::restore Beam for chan : 0 : 664.424 arcsec, 664.424 arcsec, -14.9881 deg 2024-10-25 09:41:56 INFO SIImageStore::restore Beam for chan : 1 : 424.276 arcsec, 424.276 arcsec, 42.5193 deg 2024-10-25 09:41:56 INFO SIImageStore::restore Beam for chan : 2 : 320.276 arcsec, 320.276 arcsec, 62.3125 deg 2024-10-25 09:41:56 INFO sdintimaging::::casa Searching for images with prefix 'tst.sp_cube_sdonly'... Found these, writing history into them: ['tst.sp_cube_sdonly.joint.cube.mask', 'tst.sp_cube_sdonly.int.cube.residual', 'tst.sp_cube_sdonly.joint.cube.residual', 'tst.sp_cube_sdonly.sd.cube.psf', 'tst.sp_cube_sdonly.int.cube.sumwt', 'tst.sp_cube_sdonly.joint.cube.psf', 'tst.sp_cube_sdonly.sd.cube.residual', 'tst.sp_cube_sdonly.joint.cube.model', 'tst.sp_cube_sdonly.sd.cube.image', 'tst.sp_cube_sdonly.joint.cube.sumwt', 'tst.sp_cube_sdonly.sd.cube.model', 'tst.sp_cube_sdonly.joint.cube.pb', 'tst.sp_cube_sdonly.joint.cube.image', 'tst.sp_cube_sdonly.int.cube.model', 'tst.sp_cube_sdonly.int.cube.psf', 'tst.sp_cube_sdonly.int.cube.pb'] 2024-10-25 09:41:56 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:41:40.632070 End time: 2024-10-25 05:41:55.831328 2024-10-25 09:41:56 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:41:56 INFO sdintimaging::::casa ########################################## 2024-10-25 09:41:56 INFO name:: No table opened. 2024-10-25 09:41:56 INFO showcache:: The Table Cache is empty. 2024-10-25 09:41:56 INFO sdintimaging::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:41:56 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.sp_cube_sdonly.joint.cube.psf', 'tst.sp_cube_sdonly.joint.cube.residual', 'tst.sp_cube_sdonly.joint.cube.image'] = [True, True, True] ( Pass : should all be True ) 2024-10-25 09:41:56 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:41:56 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:41:56 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdonly.joint.cube.psf : Value is 1.0 at [400, 400, 0, 0] ( Pass : should be 1.0 , Epsilon: 0.05) 2024-10-25 09:41:56 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdonly.joint.cube.psf : Value is 1.0 at [400, 400, 0, 1] ( Pass : should be 1.0 , Epsilon: 0.05) 2024-10-25 09:41:56 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdonly.joint.cube.image : Value is 18.234392166137695 at [350, 433, 0, 0] ( Pass : should be 18.65 , Epsilon: 0.05) 2024-10-25 09:41:56 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdonly.joint.cube.image : Value is 32.519012451171875 at [300, 400, 0, 0] ( Pass : should be 33.15 , Epsilon: 0.05) 2024-10-25 09:41:56 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdonly.joint.cube.image : Value is 7.91010046005249 at [350, 433, 0, 1] ( Pass : should be 8.234 , Epsilon: 0.05) 2024-10-25 09:41:56 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_cube_sdonly.joint.cube.image : Value is 15.430898666381836 at [300, 400, 0, 1] ( Pass : should be 16.149 , Epsilon: 0.05) .2024-10-25 09:41:56 INFO sdintimaging::::casa ########################################## 2024-10-25 09:41:56 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:41:56 INFO sdintimaging::::casa sdintimaging( usedata='int', sdimage='', sdpsf='', sdgain=1.0, dishdia=100.0, vis='papersky_standard.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.sp_mfs_intonly', imsize=800, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='mfs', reffreq='1.5GHz', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='standard', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=-0.1, deconvolver='mtmfs', scales=[0, 12, 20, 40, 60, 80, 100], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=50, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='papersky_standard.true.im.masklist', pbmask=0.0, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:41:56 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:41:56 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:41:56 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:56 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:56 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_intonly.int.cube] : 2024-10-25 09:41:56 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_intonly.int.cube] : 2024-10-25 09:41:56 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:41:56 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:41:56 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:41:56 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:41:56 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:41:56 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:41:56 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:41:56 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:41:56 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_mfs_intonly.int.cube] with ftmachine: gridft 2024-10-25 09:41:56 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.626 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:56 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:41:56 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:56 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:41:56 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.626 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:56 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:56 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:56 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:56 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:41:57 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:41:57 INFO SIImageStore::calcSensitivity [tst.sp_mfs_intonly.int.cube] Theoretical sensitivity (Jy/bm):c0:0.00889601 c1:0.00889601 c2:0.00889601 2024-10-25 09:41:57 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.052322 2024-10-25 09:41:57 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:41:57 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:41:57 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:41:57 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:41:57 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.0829 arcsec x 38.6031 arcsec pa= 10.7035 deg 2024-10-25 09:41:57 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:41:57 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.62 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:57 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:57 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:57 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:57 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:41:58 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:41:58 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:41:58 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1052 arcsec 2024-10-25 09:41:58 INFO task_tclean::BeamManipulator::set+ Minor : 77.1472 arcsec 2024-10-25 09:41:58 INFO task_tclean::BeamManipulator::set+ Position Angle : 15.4583 deg 2024-10-25 09:41:58 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:41:58 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 52.0684 arcsec 2024-10-25 09:41:58 INFO task_tclean::BeamManipulator::set+ Minor : 51.4678 arcsec 2024-10-25 09:41:58 INFO task_tclean::BeamManipulator::set+ Position Angle : 14.3366 deg 2024-10-25 09:41:58 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:41:58 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 39.0829 arcsec 2024-10-25 09:41:58 INFO task_tclean::BeamManipulator::set+ Minor : 38.6031 arcsec 2024-10-25 09:41:58 INFO task_tclean::BeamManipulator::set+ Position Angle : 10.7035 deg 2024-10-25 09:41:58 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:41:58 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:41:58 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:41:58 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:41:58 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_intonly.joint.multiterm] : 2024-10-25 09:41:58 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_intonly.joint.multiterm] : 2024-10-25 09:41:58 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:41:58 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 1] Spectral: [1.5e+09] at [0] with increment [1.50017e+09] 2024-10-25 09:41:58 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_mfs_intonly.joint.multiterm] with ftmachine: gridft 2024-10-25 09:41:58 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0515 GB. Available mem.: 6.626 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:41:58 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:41:58 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:41:58 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Hessian Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:41:58 INFO SIImageStoreMultiTerm::calcSensitivity + [37908, -4.18539 2024-10-25 09:41:58 INFO SIImageStoreMultiTerm::calcSensitivity + -4.18539, 2807.38] 2024-10-25 09:41:58 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Covariance Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:41:58 INFO SIImageStoreMultiTerm::calcSensitivity + [2.63797e-05, 3.93281e-08 2024-10-25 09:41:58 INFO SIImageStoreMultiTerm::calcSensitivity + 3.93281e-08, 0.000356204] 2024-10-25 09:41:58 INFO SIImageStoreMultiTerm::calcSensitivity [tst.sp_mfs_intonly.joint.multiterm][Taylor0] Theoretical sensitivity (Jy/bm):0.00513611 2024-10-25 09:41:58 INFO SIImageStoreMultiTerm::calcSensitivity [tst.sp_mfs_intonly.joint.multiterm][Taylor1] Theoretical sensitivity (Jy/bm):0.0188734 2024-10-25 09:41:58 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:41:59 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.024299 2024-10-25 09:41:59 INFO SIImageStore::printBeamSet Beam : 53.662 arcsec, 53.2099 arcsec, 22.4309 deg 2024-10-25 09:41:59 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:41:59 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sp_mfs_intonly.joint.multiterm] : mtmfs 2024-10-25 09:41:59 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:41:59 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:41:59 INFO SIImageStore::Open existing Images SumWt does not exist. Proceeding only with PSF 2024-10-25 09:41:59 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sp_mfs_intonly.joint.cube 2024-10-25 09:41:59 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.068421 2024-10-25 09:41:59 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:41:59 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:41:59 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:41:59 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:41:59 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.0829 arcsec x 38.6031 arcsec pa= 10.7035 deg 2024-10-25 09:41:59 INFO sdintimaging::::casa Calculate spectral PSFs and Taylor Residuals... 2024-10-25 09:41:59 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sp_mfs_intonly.joint.multiterm 2024-10-25 09:41:59 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.027841 2024-10-25 09:41:59 INFO SIImageStore::printBeamSet Beam : 53.662 arcsec, 53.2099 arcsec, 22.4308 deg 2024-10-25 09:42:00 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.02677, over full image : 1.02677 2024-10-25 09:42:00 INFO SynthesisDeconvolver::setupMask [tst.sp_mfs_intonly.joint.multiterm] Setting up a mask from [papersky_standard.true.im.masklist] 2024-10-25 09:42:00 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:00 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:42:00 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:00 INFO You've specified explicitly that the spectral axis should be regridded. However, the input image has a degenerate spectral axis and so it cannot be regridded. Instead, the resulting single output channel will be replicated 1 times in the output image. 2024-10-25 09:42:00 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:42:00 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:42:00 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2024-10-25 09:42:00 INFO AsciiRegionFileParser::_parse Combined 5 image regions (which excludes any annotation regions) 2024-10-25 09:42:00 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:42:00 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:42:00 INFO SynthesisDeconvolver::setupMask [tst.sp_mfs_intonly.joint.multiterm] Number of pixels in the clean mask : 44220 out of a total of 640000 pixels. [ 6.90937 % ] 2024-10-25 09:42:00 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.02677, over full image : 1.02677 2024-10-25 09:42:00 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.13124234974384308, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:42:00 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_intonly.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.131242, CycleNiter=50, Gain=0.1 2024-10-25 09:42:00 INFO MultiTermMatrixCleaner::verifyScaleSizes() Scale sizes to be used for deconvolution : [0, 12, 20, 40, 60, 80, 100] 2024-10-25 09:42:00 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 1 = 0 pixels with bias = 1 2024-10-25 09:42:00 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 2 = 12 pixels with bias = 1 2024-10-25 09:42:00 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 3 = 20 pixels with bias = 1 2024-10-25 09:42:00 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 4 = 40 pixels with bias = 1 2024-10-25 09:42:00 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 5 = 60 pixels with bias = 1 2024-10-25 09:42:00 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 6 = 80 pixels with bias = 1 2024-10-25 09:42:00 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 7 = 100 pixels with bias = 1 2024-10-25 09:42:00 INFO MultiTermMatrixCleaner::initialise() Using a PSF patch of 800 pixels on each side for minor-cycle updates. 2024-10-25 09:42:00 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [400, 400] 2024-10-25 09:42:00 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:42:00 INFO MultiTermMatrixCleaner::computeHessianPeak Calculating PSF and Scale convolutions 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 0 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak + [1, -0.00011096 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00011096, 0.0740576] 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 12 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.269944, -0.0235358 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0235358, 0.0208027] 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 20 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.144656, -0.0149637 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0149637, 0.0112554] 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 40 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.0482287, -0.00718351 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00718351, 0.00387904] 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 60 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.0199174, -0.0038471 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0038471, 0.00167948] 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 80 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.00884728, -0.00210331 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00210331, 0.000784706] 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 100 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.00409699, -0.00114236 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00114236, 0.000391136] 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:42:01 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 1.02677 2024-10-25 09:42:06 INFO [20] Res: 0.779394 Max: 0.659355 Gain: 0.1 Pos: [299, 418] Scale: 100 Coeffs: 9.02184 -12.7335 2024-10-25 09:42:11 INFO [40] Res: 0.574774 Max: 0.34656 Gain: 0.1 Pos: [350, 433] Scale: 0 Coeffs: 0.568653 -0.558771 2024-10-25 09:42:14 INFO [50] Res: 0.469229 Max: 0.257043 Gain: 0.1 Pos: [317, 337] Scale: 100 Coeffs: 8.42531 1.82268 2024-10-25 09:42:14 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:42:14 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 1.67817 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 1.32963 [100]: 24.5833 (in this run) 2024-10-25 09:42:14 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 27.5911 [1]: -21.799 2024-10-25 09:42:14 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_intonly.joint.multiterm] iters=0->50 [50], model=0->27.592, peakres=1.02677->0.469229, Reached cycleniter. 2024-10-25 09:42:14 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 50 iterations. 2024-10-25 09:42:14 INFO task_sdintimaging::image::_setrestoringbeam Will remove any existing beams from image 2024-10-25 09:42:14 INFO task_sdintimaging:::: Deleted restoring beam(s) 2024-10-25 09:42:14 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:42:14 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.401 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:42:14 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:42:14 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:42:14 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:42:14 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:42:15 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:42:15 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.469255, over full image : 0.469255 2024-10-25 09:42:15 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.05998029187321663, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:42:15 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_intonly.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.0599803, CycleNiter=50, Gain=0.1 2024-10-25 09:42:15 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:42:15 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:42:15 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 0.469255 2024-10-25 09:42:18 INFO [60] Res: 0.426851 Max: 0.18522 Gain: 0.1 Pos: [297, 420] Scale: 100 Coeffs: 4.98597 -6.05834 2024-10-25 09:42:23 INFO [80] Res: 0.283337 Max: 0.0991172 Gain: 0.1 Pos: [552, 400] Scale: 0 Coeffs: 0.314818 -0.00907862 2024-10-25 09:42:28 INFO [100] Res: 0.209905 Max: 0.0544574 Gain: 0.1 Pos: [552, 400] Scale: 0 Coeffs: 0.233225 -0.0289525 2024-10-25 09:42:28 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:42:28 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 2.48026 [12]: 0 [20]: 0 [40]: 0 [60]: 0.169947 [80]: 2.38909 [100]: 31.695 (in this run) 2024-10-25 09:42:28 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 36.7352 [1]: -23.258 2024-10-25 09:42:28 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_intonly.joint.multiterm] iters=0->50 [50], model=27.5913->36.7344, peakres=0.469255->0.209905, Reached cycleniter. 2024-10-25 09:42:28 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 100 iterations. 2024-10-25 09:42:28 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:42:28 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.408 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:42:28 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:42:28 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:42:28 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:42:28 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:42:29 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:42:29 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.209898, over full image : 0.209898 2024-10-25 09:42:29 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:42:29 INFO MultiTermMatrixCleaner::computeprincipalsolution() MTMC :: Computing principal solution on residuals 2024-10-25 09:42:29 INFO SDAlgorithmBase::restore [tst.sp_mfs_intonly.joint.multiterm] : Restoring model image. 2024-10-25 09:42:29 INFO SIImageStore::restore Beam for chan : 0 : 53.662 arcsec, 53.2099 arcsec, 22.4308 deg 2024-10-25 09:42:29 INFO SIImageStore::restore Beam for chan : 0 : 53.662 arcsec, 53.2099 arcsec, 22.4308 deg 2024-10-25 09:42:30 INFO SIImageStoreMultiTerm::calculateAlphaBeta Calculating spectral parameters for Intensity > peakresidual/10 = 0.0209895 Jy/beam 2024-10-25 09:42:30 INFO SIImageStoreMultiTerm::calculateAlphaBeta Written Spectral Index Error Image : /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_intonly.joint.multiterm.alpha.error 2024-10-25 09:42:30 INFO SDAlgorithmMSMFS::restore Restored images : 2024-10-25 09:42:30 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_intonly.joint.multiterm.image.tt0 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_intonly.joint.multiterm.model.tt0) 2024-10-25 09:42:30 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_intonly.joint.multiterm.image.tt1 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_intonly.joint.multiterm.model.tt1) 2024-10-25 09:42:30 INFO SDAlgorithmMSMFS::restore 2024-10-25 09:42:30 INFO sdintimaging::::casa Searching for images with prefix 'tst.sp_mfs_intonly'... Found these, writing history into them: ['tst.sp_mfs_intonly.int.cube.psf', 'tst.sp_mfs_intonly.joint.cube.residual', 'tst.sp_mfs_intonly.joint.multiterm.sumwt.tt2', 'tst.sp_mfs_intonly.joint.multiterm.psf.tt0', 'tst.sp_mfs_intonly.int.cube.model', 'tst.sp_mfs_intonly.joint.multiterm.psf.tt1', 'tst.sp_mfs_intonly.joint.multiterm.alpha.error', 'tst.sp_mfs_intonly.joint.multiterm.image.tt1', 'tst.sp_mfs_intonly.joint.multiterm.mask', 'tst.sp_mfs_intonly.joint.multiterm.image.tt0', 'tst.sp_mfs_intonly.joint.multiterm.pb.tt0', 'tst.sp_mfs_intonly.joint.multiterm.alpha', 'tst.sp_mfs_intonly.joint.multiterm.sumwt.tt1', 'tst.sp_mfs_intonly.joint.multiterm.residual.tt1', 'tst.sp_mfs_intonly.joint.multiterm.residual.tt0', 'tst.sp_mfs_intonly.joint.multiterm.sumwt.tt0', 'tst.sp_mfs_intonly.int.cube.residual', 'tst.sp_mfs_intonly.joint.multiterm.psf.tt2', 'tst.sp_mfs_intonly.joint.multiterm.model.tt0', 'tst.sp_mfs_intonly.int.cube.sumwt', 'tst.sp_mfs_intonly.joint.cube.psf', 'tst.sp_mfs_intonly.int.cube.pb', 'tst.sp_mfs_intonly.joint.multiterm.model.tt1'] 2024-10-25 09:42:30 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:41:56.135515 End time: 2024-10-25 05:42:30.014455 2024-10-25 09:42:30 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:42:30 INFO sdintimaging::::casa ########################################## 2024-10-25 09:42:30 INFO name:: No table opened. 2024-10-25 09:42:30 INFO showcache:: The Table Cache is empty. 2024-10-25 09:42:30 INFO sdintimaging::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:42:30 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.sp_mfs_intonly.joint.multiterm.psf.tt0', 'tst.sp_mfs_intonly.joint.multiterm.residual.tt0', 'tst.sp_mfs_intonly.joint.multiterm.image.tt0', 'tst.sp_mfs_intonly.joint.multiterm.image.tt1', 'tst.sp_mfs_intonly.joint.multiterm.alpha'] = [True, True, True, True, True] ( Pass : should all be True ) 2024-10-25 09:42:30 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:42:30 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:42:30 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_intonly.joint.multiterm.psf.tt0 : Value is 1.0 at [400, 400, 0, 0] ( Pass : should be 1.0 , Epsilon: 0.05) 2024-10-25 09:42:30 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_intonly.joint.multiterm.image.tt0 : Value is 1.093643069267273 at [350, 433, 0, 0] ( Pass : should be 1.09 , Epsilon: 0.05) 2024-10-25 09:42:30 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_intonly.joint.multiterm.image.tt0 : Value is 0.10115921497344971 at [300, 400, 0, 0] ( Pass : should be 0.1 , Epsilon: 0.05) 2024-10-25 09:42:30 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_intonly.joint.multiterm.alpha : Value is -0.9958439469337463 at [350, 433, 0, 0] ( Pass : should be -0.996 , Epsilon: 0.05) 2024-10-25 09:42:30 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_intonly.joint.multiterm.alpha : Value is -2.3535919189453125 at [300, 400, 0, 0] ( Pass : should be -2.35 , Epsilon: 0.05) .2024-10-25 09:42:30 INFO sdintimaging::::casa ########################################## 2024-10-25 09:42:30 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:42:30 INFO sdintimaging::::casa sdintimaging( usedata='sdint', sdimage='papersky_standard.sdimage', sdpsf='papersky_standard.sdpsf', sdgain=1.0, dishdia=100.0, vis='papersky_standard.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.sp_mfs_sdint', imsize=800, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='mfs', reffreq='1.5GHz', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='standard', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=-0.1, deconvolver='mtmfs', scales=[0, 12, 20, 40, 60, 80, 100], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=20, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='papersky_standard.true.im.masklist', pbmask=0.0, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:42:30 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:42:30 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:42:30 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:42:30 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:42:31 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdint.int.cube] : 2024-10-25 09:42:31 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdint.int.cube] : 2024-10-25 09:42:31 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:42:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:42:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:42:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:42:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:42:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:42:31 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:42:31 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:42:31 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_mfs_sdint.int.cube] with ftmachine: gridft 2024-10-25 09:42:31 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.629 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:42:31 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:42:31 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:42:31 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:42:31 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.629 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:42:31 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:42:31 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:42:31 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:42:31 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:42:31 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:42:31 INFO SIImageStore::calcSensitivity [tst.sp_mfs_sdint.int.cube] Theoretical sensitivity (Jy/bm):c0:0.00889601 c1:0.00889601 c2:0.00889601 2024-10-25 09:42:31 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.050861 2024-10-25 09:42:31 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:42:31 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:42:31 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:42:31 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:42:31 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.0829 arcsec x 38.6031 arcsec pa= 10.7035 deg 2024-10-25 09:42:31 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:42:31 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.623 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:42:32 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:42:32 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:42:32 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:42:32 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:42:32 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:42:32 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:42:32 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1052 arcsec 2024-10-25 09:42:32 INFO task_tclean::BeamManipulator::set+ Minor : 77.1472 arcsec 2024-10-25 09:42:32 INFO task_tclean::BeamManipulator::set+ Position Angle : 15.4583 deg 2024-10-25 09:42:32 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:42:32 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 52.0684 arcsec 2024-10-25 09:42:32 INFO task_tclean::BeamManipulator::set+ Minor : 51.4678 arcsec 2024-10-25 09:42:32 INFO task_tclean::BeamManipulator::set+ Position Angle : 14.3366 deg 2024-10-25 09:42:32 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:42:32 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 39.0829 arcsec 2024-10-25 09:42:32 INFO task_tclean::BeamManipulator::set+ Minor : 38.6031 arcsec 2024-10-25 09:42:32 INFO task_tclean::BeamManipulator::set+ Position Angle : 10.7035 deg 2024-10-25 09:42:32 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:42:32 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:42:32 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:42:33 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:42:33 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdint.joint.multiterm] : 2024-10-25 09:42:33 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdint.joint.multiterm] : 2024-10-25 09:42:33 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:42:33 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 1] Spectral: [1.5e+09] at [0] with increment [1.50017e+09] 2024-10-25 09:42:33 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_mfs_sdint.joint.multiterm] with ftmachine: gridft 2024-10-25 09:42:33 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0515 GB. Available mem.: 6.629 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:42:33 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:42:33 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:42:35 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Hessian Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:42:35 INFO SIImageStoreMultiTerm::calcSensitivity + [37908, -4.18539 2024-10-25 09:42:35 INFO SIImageStoreMultiTerm::calcSensitivity + -4.18539, 2807.38] 2024-10-25 09:42:35 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Covariance Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:42:35 INFO SIImageStoreMultiTerm::calcSensitivity + [2.63797e-05, 3.93281e-08 2024-10-25 09:42:35 INFO SIImageStoreMultiTerm::calcSensitivity + 3.93281e-08, 0.000356204] 2024-10-25 09:42:35 INFO SIImageStoreMultiTerm::calcSensitivity [tst.sp_mfs_sdint.joint.multiterm][Taylor0] Theoretical sensitivity (Jy/bm):0.00513611 2024-10-25 09:42:35 INFO SIImageStoreMultiTerm::calcSensitivity [tst.sp_mfs_sdint.joint.multiterm][Taylor1] Theoretical sensitivity (Jy/bm):0.0188734 2024-10-25 09:42:35 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:42:35 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.01629 2024-10-25 09:42:35 INFO SIImageStore::printBeamSet Beam : 53.662 arcsec, 53.2099 arcsec, 22.4309 deg 2024-10-25 09:42:35 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:42:35 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sp_mfs_sdint.joint.multiterm] : mtmfs 2024-10-25 09:42:35 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:42:36 INFO sdintimaging::::casa SD cube setup .... 2024-10-25 09:42:36 INFO sdintimaging::::casa The center of psf coincides with int psf: (diffRA,diffDec)=( 0.0, 0.0) 2024-10-25 09:42:36 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:42:36 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:42:36 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:42:36 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:42:36 INFO SubImageFactory::createImage Creating image 'tst.sp_mfs_sdint.sd.cube.residual' of shape [800, 800, 1, 3] 2024-10-25 09:42:37 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:42:37 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:42:37 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:42:37 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:42:37 INFO SubImageFactory::createImage Creating image 'tst.sp_mfs_sdint.sd.cube.image' of shape [800, 800, 1, 3] 2024-10-25 09:42:37 INFO sdintimaging::::casa imagename=papersky_standard.sdpsf 2024-10-25 09:42:37 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:42:37 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:42:37 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:42:37 INFO SubImageFactory::createImage Creating image 'tst.sp_mfs_sdint.sd.cube.psf' of shape [800, 800, 1, 3] 2024-10-25 09:42:37 WARN sdintimaging::task_sdintimaging::casa The cube for the major cycle has only 3 channels. A minimum of nterms = 2 channels is required for an accurate polynomial fit, but where possible at least 5 to 10 channels that span the frequency range are prefered in order to properly encode frequency dependent intensity and weights. 2024-10-25 09:42:37 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:42:37 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:37 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:42:37 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:37 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:42:37 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:42:37 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:42:38 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:38 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:42:38 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:38 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:42:38 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:42:38 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:42:38 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:42:38 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:42:38 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:42:38 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:42:38 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:42:38 INFO imager::feather() 2024-10-25 09:42:38 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:42:38 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:42:39 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:39 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:42:39 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:39 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:42:39 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:42:39 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:42:39 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:39 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:42:39 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:39 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:42:39 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:42:39 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:42:40 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:42:40 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:42:40 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:42:40 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:42:40 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:42:40 INFO imager::feather() 2024-10-25 09:42:40 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:42:40 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:42:41 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:41 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:42:41 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:41 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:42:41 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:42:41 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:42:41 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:41 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:42:41 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:41 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:42:41 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:42:41 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:42:41 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:42:41 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:42:41 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:42:41 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:42:41 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:42:41 INFO imager::feather() 2024-10-25 09:42:41 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:42:41 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:42:42 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:42 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:42:42 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:42 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:42:42 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:42:42 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:42:43 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:43 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:42:43 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:43 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:42:43 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:42:43 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:42:43 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:42:43 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:42:43 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:42:43 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:42:43 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:42:43 INFO imager::feather() 2024-10-25 09:42:43 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:42:43 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:42:44 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:44 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:42:44 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:44 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:42:44 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:42:44 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:42:44 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:44 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:42:44 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:44 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:42:44 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:42:44 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:42:45 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:42:45 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:42:45 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:42:45 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:42:45 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:42:45 INFO imager::feather() 2024-10-25 09:42:45 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:42:45 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:42:46 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:46 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:42:46 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:46 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:42:46 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:42:46 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:42:46 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:46 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:42:46 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:46 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:42:46 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:42:46 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:42:46 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:42:46 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:42:46 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:42:46 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:42:46 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:42:46 INFO imager::feather() 2024-10-25 09:42:46 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:42:46 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:42:47 INFO SIImageStore::Open existing Images SumWt does not exist. Proceeding only with PSF 2024-10-25 09:42:47 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sp_mfs_sdint.joint.cube 2024-10-25 09:42:47 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.056832 2024-10-25 09:42:47 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:42:47 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:42:47 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 77.5193 arcsec x 76.6073 arcsec pa= 11.1113 deg 2024-10-25 09:42:47 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 51.6676 arcsec x 51.0711 arcsec pa= 11.3343 deg 2024-10-25 09:42:47 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 38.7688 arcsec x 38.3203 arcsec pa= 14.0801 deg 2024-10-25 09:42:47 INFO sdintimaging::::casa Calculate spectral PSFs and Taylor Residuals... 2024-10-25 09:42:48 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sp_mfs_sdint.joint.multiterm 2024-10-25 09:42:48 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.014874 2024-10-25 09:42:48 INFO SIImageStore::printBeamSet Beam : 53.1833 arcsec, 52.7084 arcsec, 20.2961 deg 2024-10-25 09:42:48 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.1314, over full image : 1.1314 2024-10-25 09:42:48 INFO SynthesisDeconvolver::setupMask [tst.sp_mfs_sdint.joint.multiterm] Setting up a mask from [papersky_standard.true.im.masklist] 2024-10-25 09:42:48 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:48 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:42:48 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:48 INFO You've specified explicitly that the spectral axis should be regridded. However, the input image has a degenerate spectral axis and so it cannot be regridded. Instead, the resulting single output channel will be replicated 1 times in the output image. 2024-10-25 09:42:48 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:42:48 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:42:48 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2024-10-25 09:42:48 INFO AsciiRegionFileParser::_parse Combined 5 image regions (which excludes any annotation regions) 2024-10-25 09:42:48 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:42:48 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:42:48 INFO SynthesisDeconvolver::setupMask [tst.sp_mfs_sdint.joint.multiterm] Number of pixels in the clean mask : 44220 out of a total of 640000 pixels. [ 6.90937 % ] 2024-10-25 09:42:48 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.1314, over full image : 1.1314 2024-10-25 09:42:48 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 20, 'cyclethreshold': 0.13638931512832642, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:42:48 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.136389, CycleNiter=20, Gain=0.1 2024-10-25 09:42:49 INFO MultiTermMatrixCleaner::verifyScaleSizes() Scale sizes to be used for deconvolution : [0, 12, 20, 40, 60, 80, 100] 2024-10-25 09:42:49 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 1 = 0 pixels with bias = 1 2024-10-25 09:42:49 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 2 = 12 pixels with bias = 1 2024-10-25 09:42:49 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 3 = 20 pixels with bias = 1 2024-10-25 09:42:49 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 4 = 40 pixels with bias = 1 2024-10-25 09:42:49 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 5 = 60 pixels with bias = 1 2024-10-25 09:42:49 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 6 = 80 pixels with bias = 1 2024-10-25 09:42:49 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 7 = 100 pixels with bias = 1 2024-10-25 09:42:49 INFO MultiTermMatrixCleaner::initialise() Using a PSF patch of 800 pixels on each side for minor-cycle updates. 2024-10-25 09:42:49 INFO MatrixCleaner::validatePsf() Peak of PSF = 0.990617 at [400, 400] 2024-10-25 09:42:49 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:42:49 INFO MultiTermMatrixCleaner::computeHessianPeak Calculating PSF and Scale convolutions 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 0 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.990617, -0.000119878 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.000119878, 0.073365] 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 12 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.261247, -0.0234538 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0234538, 0.0201623] 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 20 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.137015, -0.0147553 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0147553, 0.0106943] 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 40 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.0438432, -0.00670719 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00670719, 0.00355362] 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 60 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.0181479, -0.00334112 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00334112, 0.00153626] 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 80 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.00861385, -0.00173856 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00173856, 0.000747211] 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 100 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.00459695, -0.000958447 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.000958447, 0.00040842] 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:42:50 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 1.14212 2024-10-25 09:42:54 INFO [20] Res: 1.06781 Max: 1.29809 Gain: 0.1 Pos: [297, 423] Scale: 100 Coeffs: 18.4318 8.24835 2024-10-25 09:42:54 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:42:54 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 0.114076 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 0 [100]: 58.914 (in this run) 2024-10-25 09:42:54 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 59.0281 [1]: 30.2788 2024-10-25 09:42:54 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] iters=0->20 [20], model=0->59.0275, peakres=1.1314->1.05779, Reached cycleniter. 2024-10-25 09:42:54 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 20 iterations. 2024-10-25 09:42:54 INFO task_sdintimaging::image::_setrestoringbeam Will remove any existing beams from image 2024-10-25 09:42:54 INFO task_sdintimaging:::: Deleted restoring beam(s) 2024-10-25 09:42:55 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:42:55 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.366 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:42:55 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:42:55 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:42:55 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:42:55 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:42:57 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:57 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:42:57 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:57 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:42:57 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:42:57 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:42:57 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:57 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:42:57 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:57 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:42:57 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:42:57 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:42:58 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:42:58 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:42:58 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:42:58 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:42:58 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:42:58 INFO imager::feather() 2024-10-25 09:42:58 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:42:58 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:42:58 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:58 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:42:58 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:58 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:42:58 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:42:59 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:42:59 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:42:59 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:42:59 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:42:59 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:42:59 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:42:59 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:42:59 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:42:59 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:42:59 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:42:59 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:42:59 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:42:59 INFO imager::feather() 2024-10-25 09:42:59 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:42:59 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:00 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:00 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:00 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:00 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:00 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:43:00 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:00 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:00 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:00 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:00 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:00 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:43:00 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:01 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:01 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:01 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:01 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:01 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:01 INFO imager::feather() 2024-10-25 09:43:01 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:01 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:02 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:43:02 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.05779, over full image : 1.05779 2024-10-25 09:43:02 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 20, 'cyclethreshold': 0.12751582264900208, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:43:02 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.127516, CycleNiter=20, Gain=0.1 2024-10-25 09:43:02 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:43:02 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:43:02 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 1.06781 2024-10-25 09:43:06 INFO [40] Res: 0.739462 Max: 0.633659 Gain: 0.1 Pos: [552, 400] Scale: 0 Coeffs: 0.799742 0.0328287 2024-10-25 09:43:06 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:43:06 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 1.02602 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 0 [100]: 73.3076 (in this run) 2024-10-25 09:43:06 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 74.333 [1]: 34.0242 2024-10-25 09:43:06 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] iters=0->20 [20], model=59.0284->74.3311, peakres=1.05779->0.732523, Reached cycleniter. 2024-10-25 09:43:06 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 40 iterations. 2024-10-25 09:43:07 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:43:07 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.391 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:43:07 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:43:07 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:43:07 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:43:07 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:43:10 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:10 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:10 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:10 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:10 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:43:10 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:10 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:10 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:10 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:10 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:10 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:43:10 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:10 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:10 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:10 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:10 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:10 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:10 INFO imager::feather() 2024-10-25 09:43:10 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:10 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:11 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:11 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:12 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:12 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:12 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:43:12 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:12 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:12 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:12 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:12 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:12 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:43:12 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:12 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:12 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:12 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:12 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:12 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:12 INFO imager::feather() 2024-10-25 09:43:12 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:12 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:13 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:13 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:13 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:13 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:13 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:43:13 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:13 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:13 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:13 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:13 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:13 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:43:13 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:14 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:14 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:14 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:14 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:14 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:14 INFO imager::feather() 2024-10-25 09:43:14 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:14 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:14 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:43:14 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.732524, over full image : 0.732524 2024-10-25 09:43:14 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 20, 'cyclethreshold': 0.0883052870631218, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:43:14 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.0883053, CycleNiter=20, Gain=0.1 2024-10-25 09:43:15 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:43:15 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:43:15 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 0.739462 2024-10-25 09:43:18 INFO [60] Res: 0.531374 Max: 0.339842 Gain: 0.1 Pos: [552, 400] Scale: 0 Coeffs: 0.585712 0.00702695 2024-10-25 09:43:18 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:43:18 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 1.61229 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 0 [100]: 84.4929 (in this run) 2024-10-25 09:43:18 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 86.1026 [1]: 35.6012 2024-10-25 09:43:18 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] iters=0->20 [20], model=74.334->86.1006, peakres=0.732524->0.526388, Reached cycleniter. 2024-10-25 09:43:18 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 60 iterations. 2024-10-25 09:43:19 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 4 ------------------------------------- 2024-10-25 09:43:19 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.401 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:43:19 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:43:19 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:43:19 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:43:19 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 4 ------------------------------------- 2024-10-25 09:43:21 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:21 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:21 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:21 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:21 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:43:21 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:21 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:21 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:21 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:21 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:21 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:43:21 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:21 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:21 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:21 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:21 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:21 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:21 INFO imager::feather() 2024-10-25 09:43:21 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:21 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:21 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:21 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:21 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:21 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:21 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:43:21 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:21 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:21 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:21 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:21 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:21 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:43:21 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:21 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:21 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:21 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:21 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:21 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:21 INFO imager::feather() 2024-10-25 09:43:21 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:21 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:21 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:21 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:21 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:21 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:21 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:43:21 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:21 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:21 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:21 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:21 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:21 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:43:21 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:21 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:21 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:21 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:21 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:21 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:21 INFO imager::feather() 2024-10-25 09:43:21 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:22 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:22 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:43:22 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.526389, over full image : 0.526389 2024-10-25 09:43:22 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 20, 'cyclethreshold': 0.06345580518245697, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:43:22 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.0634558, CycleNiter=20, Gain=0.1 2024-10-25 09:43:22 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:43:22 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:43:22 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 0.531375 2024-10-25 09:43:26 INFO [80] Res: 0.428645 Max: 0.195222 Gain: 0.1 Pos: [292, 476] Scale: 100 Coeffs: 6.47538 -0.197641 2024-10-25 09:43:26 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:43:26 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 1.91068 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 0 [100]: 94.795 (in this run) 2024-10-25 09:43:26 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 96.7012 [1]: 35.0929 2024-10-25 09:43:26 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] iters=0->20 [20], model=86.1056->96.7014, peakres=0.526389->0.424623, Reached cycleniter. 2024-10-25 09:43:26 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 80 iterations. 2024-10-25 09:43:26 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 5 ------------------------------------- 2024-10-25 09:43:26 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.4 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:43:26 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:43:26 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:43:27 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:43:27 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 5 ------------------------------------- 2024-10-25 09:43:29 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:29 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:29 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:29 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:29 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:43:29 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:29 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:29 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:29 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:29 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:29 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:43:29 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:29 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:29 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:29 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:29 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:29 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:29 INFO imager::feather() 2024-10-25 09:43:29 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:29 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:30 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:30 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:30 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:30 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:30 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:43:30 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:31 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:31 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:31 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:31 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:31 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:43:31 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:31 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:31 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:31 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:31 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:31 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:31 INFO imager::feather() 2024-10-25 09:43:31 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:31 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:32 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:32 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:32 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:32 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:32 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:43:32 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:32 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:32 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:32 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:32 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:32 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:43:32 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:33 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:33 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:33 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:33 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:33 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:33 INFO imager::feather() 2024-10-25 09:43:33 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:33 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:34 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:43:34 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.424598, over full image : 0.424598 2024-10-25 09:43:34 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 20, 'cyclethreshold': 0.05118494853377342, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:43:34 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.0511849, CycleNiter=20, Gain=0.1 2024-10-25 09:43:34 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:43:34 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:43:34 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 0.428619 2024-10-25 09:43:38 INFO [100] Res: 0.347784 Max: 0.119614 Gain: 0.1 Pos: [259, 389] Scale: 100 Coeffs: 4.65715 -2.03992 2024-10-25 09:43:38 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:43:38 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 2.18609 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 0 [100]: 101.633 (in this run) 2024-10-25 09:43:38 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 103.815 [1]: 32.4343 2024-10-25 09:43:38 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] iters=0->20 [20], model=96.7062->103.815, peakres=0.424598->0.344521, Reached cycleniter. 2024-10-25 09:43:38 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 100 iterations. 2024-10-25 09:43:39 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 6 ------------------------------------- 2024-10-25 09:43:39 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.436 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:43:39 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:43:39 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:43:39 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:43:39 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 6 ------------------------------------- 2024-10-25 09:43:42 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:42 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:42 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:42 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:42 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:43:42 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:42 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:42 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:42 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:42 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:42 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:43:42 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:42 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:42 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:42 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:42 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:42 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:42 INFO imager::feather() 2024-10-25 09:43:42 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:42 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:43 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:43 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:43 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:43 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:43 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:43:43 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:44 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:44 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:44 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:44 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:44 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:43:44 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:44 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:44 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:44 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:44 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:44 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:44 INFO imager::feather() 2024-10-25 09:43:44 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:44 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:45 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:45 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:45 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:45 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:45 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:43:45 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:45 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:45 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:45 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:45 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:45 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:43:45 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:45 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:45 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:45 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:45 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:45 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:45 INFO imager::feather() 2024-10-25 09:43:45 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:45 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:45 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:43:45 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.344498, over full image : 0.344498 2024-10-25 09:43:45 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:43:46 INFO MultiTermMatrixCleaner::computeprincipalsolution() MTMC :: Computing principal solution on residuals 2024-10-25 09:43:46 INFO SDAlgorithmBase::restore [tst.sp_mfs_sdint.joint.multiterm] : Restoring model image. 2024-10-25 09:43:46 INFO SIImageStore::restore Beam for chan : 0 : 53.1833 arcsec, 52.7084 arcsec, 20.2961 deg 2024-10-25 09:43:46 INFO SIImageStore::restore Beam for chan : 0 : 53.1833 arcsec, 52.7084 arcsec, 20.2961 deg 2024-10-25 09:43:46 INFO SIImageStoreMultiTerm::calculateAlphaBeta Calculating spectral parameters for Intensity > peakresidual/10 = 0.0347761 Jy/beam 2024-10-25 09:43:46 INFO SIImageStoreMultiTerm::calculateAlphaBeta Written Spectral Index Error Image : /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.alpha.error 2024-10-25 09:43:46 INFO SDAlgorithmMSMFS::restore Restored images : 2024-10-25 09:43:46 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.image.tt0 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.model.tt0) 2024-10-25 09:43:46 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.image.tt1 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.model.tt1) 2024-10-25 09:43:46 INFO SDAlgorithmMSMFS::restore 2024-10-25 09:43:46 INFO sdintimaging::::casa Searching for images with prefix 'tst.sp_mfs_sdint'... Found these, writing history into them: ['tst.sp_mfs_sdint.int.cube.pb', 'tst.sp_mfs_sdint.joint.cube.residual', 'tst.sp_mfs_sdint.joint.multiterm.alpha', 'tst.sp_mfs_sdint.joint.multiterm.sumwt.tt2', 'tst.sp_mfs_sdint.joint.multiterm.pb.tt0', 'tst.sp_mfs_sdint.int.cube.sumwt', 'tst.sp_mfs_sdint.joint.multiterm.psf.tt2', 'tst.sp_mfs_sdint.sd.cube.residual', 'tst.sp_mfs_sdint.joint.cube.psf', 'tst.sp_mfs_sdint.joint.multiterm.image.tt0', 'tst.sp_mfs_sdint.joint.multiterm.image.tt1', 'tst.sp_mfs_sdint.joint.multiterm.mask', 'tst.sp_mfs_sdint.sd.cube.image', 'tst.sp_mfs_sdint.int.cube.psf', 'tst.sp_mfs_sdint.joint.multiterm.sumwt.tt0', 'tst.sp_mfs_sdint.int.cube.residual', 'tst.sp_mfs_sdint.joint.multiterm.residual.tt0', 'tst.sp_mfs_sdint.joint.multiterm.sumwt.tt1', 'tst.sp_mfs_sdint.joint.multiterm.residual.tt1', 'tst.sp_mfs_sdint.sd.cube.model', 'tst.sp_mfs_sdint.joint.multiterm.psf.tt0', 'tst.sp_mfs_sdint.joint.multiterm.psf.tt1', 'tst.sp_mfs_sdint.joint.multiterm.model.tt1', 'tst.sp_mfs_sdint.int.cube.model', 'tst.sp_mfs_sdint.joint.multiterm.model.tt0', 'tst.sp_mfs_sdint.joint.multiterm.alpha.error', 'tst.sp_mfs_sdint.sd.cube.psf'] 2024-10-25 09:43:47 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:42:30.334504 End time: 2024-10-25 05:43:46.604356 2024-10-25 09:43:47 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:43:47 INFO sdintimaging::::casa ########################################## 2024-10-25 09:43:47 INFO name:: No table opened. 2024-10-25 09:43:47 INFO showcache:: The Table Cache is empty. 2024-10-25 09:43:47 INFO sdintimaging::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:43:47 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.sp_mfs_sdint.joint.multiterm.psf.tt0', 'tst.sp_mfs_sdint.joint.multiterm.residual.tt0', 'tst.sp_mfs_sdint.joint.multiterm.image.tt0', 'tst.sp_mfs_sdint.joint.multiterm.image.tt1', 'tst.sp_mfs_sdint.joint.multiterm.alpha'] = [True, True, True, True, True] ( Pass : should all be True ) 2024-10-25 09:43:47 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:43:47 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:43:47 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdint.joint.multiterm.psf.tt0 : Value is 0.9906167387962341 at [400, 400, 0, 0] ( Pass : should be 0.991 , Epsilon: 0.05) 2024-10-25 09:43:47 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdint.joint.multiterm.image.tt0 : Value is 1.1822656393051147 at [350, 433, 0, 0] ( Pass : should be 1.182 , Epsilon: 0.05) 2024-10-25 09:43:47 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdint.joint.multiterm.image.tt0 : Value is 0.2819202244281769 at [300, 400, 0, 0] ( Pass : should be 0.282 , Epsilon: 0.05) 2024-10-25 09:43:47 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdint.joint.multiterm.alpha : Value is -0.9565525054931641 at [350, 433, 0, 0] ( Pass : should be -0.957 , Epsilon: 0.05) 2024-10-25 09:43:47 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdint.joint.multiterm.alpha : Value is 0.17909088730812073 at [300, 400, 0, 0] ( Pass : should be 0.179 , Epsilon: 0.05) .2024-10-25 09:43:47 INFO sdintimaging::::casa ########################################## 2024-10-25 09:43:47 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:43:47 INFO sdintimaging::::casa sdintimaging( usedata='sdint', sdimage='papersky_standard.sdimage', sdpsf='', sdgain=1.0, dishdia=100.0, vis='papersky_standard.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.sp_mfs_sdint', imsize=800, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='mfs', reffreq='1.5GHz', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='standard', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=-0.1, deconvolver='mtmfs', scales=[0, 12, 20, 40, 60, 80, 100], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=50, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='papersky_standard.true.im.masklist', pbmask=0.0, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:43:47 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:43:47 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:43:47 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:43:47 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:43:47 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdint.int.cube] : 2024-10-25 09:43:47 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdint.int.cube] : 2024-10-25 09:43:47 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:43:47 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:43:47 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:43:47 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:43:47 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:43:47 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:43:47 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:43:47 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:43:47 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_mfs_sdint.int.cube] with ftmachine: gridft 2024-10-25 09:43:47 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.665 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:43:47 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:43:47 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:43:47 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:43:47 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.665 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:43:47 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:43:47 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:43:48 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:43:48 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:43:48 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:43:48 INFO SIImageStore::calcSensitivity [tst.sp_mfs_sdint.int.cube] Theoretical sensitivity (Jy/bm):c0:0.00889601 c1:0.00889601 c2:0.00889601 2024-10-25 09:43:48 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.051868 2024-10-25 09:43:48 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:43:48 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:43:48 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:43:48 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:43:48 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.0829 arcsec x 38.6031 arcsec pa= 10.7035 deg 2024-10-25 09:43:48 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:43:48 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.601 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:43:48 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:43:48 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:43:48 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:43:48 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:43:49 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:43:49 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:43:49 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1052 arcsec 2024-10-25 09:43:49 INFO task_tclean::BeamManipulator::set+ Minor : 77.1472 arcsec 2024-10-25 09:43:49 INFO task_tclean::BeamManipulator::set+ Position Angle : 15.4583 deg 2024-10-25 09:43:49 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:43:49 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 52.0684 arcsec 2024-10-25 09:43:49 INFO task_tclean::BeamManipulator::set+ Minor : 51.4678 arcsec 2024-10-25 09:43:49 INFO task_tclean::BeamManipulator::set+ Position Angle : 14.3366 deg 2024-10-25 09:43:49 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:43:49 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 39.0829 arcsec 2024-10-25 09:43:49 INFO task_tclean::BeamManipulator::set+ Minor : 38.6031 arcsec 2024-10-25 09:43:49 INFO task_tclean::BeamManipulator::set+ Position Angle : 10.7035 deg 2024-10-25 09:43:49 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:43:49 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:43:49 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:43:49 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:43:49 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdint.joint.multiterm] : 2024-10-25 09:43:49 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdint.joint.multiterm] : 2024-10-25 09:43:49 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:43:49 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 1] Spectral: [1.5e+09] at [0] with increment [1.50017e+09] 2024-10-25 09:43:49 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_mfs_sdint.joint.multiterm] with ftmachine: gridft 2024-10-25 09:43:49 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0515 GB. Available mem.: 6.666 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:43:49 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:43:49 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:43:49 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Hessian Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:43:49 INFO SIImageStoreMultiTerm::calcSensitivity + [37908, -4.18539 2024-10-25 09:43:49 INFO SIImageStoreMultiTerm::calcSensitivity + -4.18539, 2807.38] 2024-10-25 09:43:49 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Covariance Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:43:49 INFO SIImageStoreMultiTerm::calcSensitivity + [2.63797e-05, 3.93281e-08 2024-10-25 09:43:49 INFO SIImageStoreMultiTerm::calcSensitivity + 3.93281e-08, 0.000356204] 2024-10-25 09:43:49 INFO SIImageStoreMultiTerm::calcSensitivity [tst.sp_mfs_sdint.joint.multiterm][Taylor0] Theoretical sensitivity (Jy/bm):0.00513611 2024-10-25 09:43:49 INFO SIImageStoreMultiTerm::calcSensitivity [tst.sp_mfs_sdint.joint.multiterm][Taylor1] Theoretical sensitivity (Jy/bm):0.0188734 2024-10-25 09:43:49 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:43:49 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.022498 2024-10-25 09:43:49 INFO SIImageStore::printBeamSet Beam : 53.662 arcsec, 53.2099 arcsec, 22.4309 deg 2024-10-25 09:43:49 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:43:49 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sp_mfs_sdint.joint.multiterm] : mtmfs 2024-10-25 09:43:49 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:43:50 INFO sdintimaging::::casa SD cube setup .... 2024-10-25 09:43:50 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:43:50 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:43:50 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:43:50 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:50 INFO SubImageFactory::createImage Creating image 'tst.sp_mfs_sdint.sd.cube.residual' of shape [800, 800, 1, 3] 2024-10-25 09:43:50 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:43:50 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:43:50 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:43:50 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:50 INFO SubImageFactory::createImage Creating image 'tst.sp_mfs_sdint.sd.cube.image' of shape [800, 800, 1, 3] 2024-10-25 09:43:50 INFO sdintimaging::::casa Constructing a SD PSF cube by evaluating Gaussians based on the restoring beam information in the regridded SD Image Cube 2024-10-25 09:43:50 WARN componentlist::close componentlist closed 2024-10-25 09:43:50 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:50 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:43:50 WARN componentlist::close componentlist closed 2024-10-25 09:43:51 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:51 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:43:51 WARN componentlist::close componentlist closed 2024-10-25 09:43:51 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:51 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:43:52 WARN sdintimaging::task_sdintimaging::casa The cube for the major cycle has only 3 channels. A minimum of nterms = 2 channels is required for an accurate polynomial fit, but where possible at least 5 to 10 channels that span the frequency range are prefered in order to properly encode frequency dependent intensity and weights. 2024-10-25 09:43:52 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:43:52 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:52 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:52 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:52 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:52 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:43:52 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:52 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:52 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:52 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:52 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:52 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:43:52 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:52 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:52 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:52 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:52 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:52 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:52 INFO imager::feather() 2024-10-25 09:43:52 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:52 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:52 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:52 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:52 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:52 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:52 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:43:52 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:52 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:52 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:52 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:52 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:52 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:43:52 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:52 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:52 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:52 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:52 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:52 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:52 INFO imager::feather() 2024-10-25 09:43:52 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:52 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:53 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:53 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:53 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:53 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:53 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:43:53 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:53 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:53 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:53 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:53 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:53 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:43:53 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:53 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:53 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:53 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:53 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:53 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:53 INFO imager::feather() 2024-10-25 09:43:53 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:53 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:53 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:53 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:53 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:53 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:53 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:43:53 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:53 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:53 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:53 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:53 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:53 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:43:53 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:53 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:53 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:53 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:53 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:53 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:53 INFO imager::feather() 2024-10-25 09:43:53 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:53 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:53 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:53 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:53 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:54 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:54 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:43:54 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:54 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:54 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:54 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:54 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:54 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:43:54 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:54 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:54 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:54 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:54 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:54 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:54 INFO imager::feather() 2024-10-25 09:43:54 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:54 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:54 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:54 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:54 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:54 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:54 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:43:54 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:54 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:54 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:43:54 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:54 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:43:54 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:43:54 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:43:54 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:43:54 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:43:54 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:43:54 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:43:54 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:43:54 INFO imager::feather() 2024-10-25 09:43:54 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:43:54 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:43:54 INFO SIImageStore::Open existing Images SumWt does not exist. Proceeding only with PSF 2024-10-25 09:43:54 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sp_mfs_sdint.joint.cube 2024-10-25 09:43:54 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.040142 2024-10-25 09:43:54 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:43:54 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:43:54 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 77.5043 arcsec x 76.5923 arcsec pa= 11.1113 deg 2024-10-25 09:43:54 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 51.6630 arcsec x 51.0665 arcsec pa= 11.3343 deg 2024-10-25 09:43:54 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 38.7641 arcsec x 38.3157 arcsec pa= 14.0776 deg 2024-10-25 09:43:54 INFO sdintimaging::::casa Calculate spectral PSFs and Taylor Residuals... 2024-10-25 09:43:55 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sp_mfs_sdint.joint.multiterm 2024-10-25 09:43:55 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.026448 2024-10-25 09:43:55 INFO SIImageStore::printBeamSet Beam : 53.1758 arcsec, 52.701 arcsec, 20.2924 deg 2024-10-25 09:43:55 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.1314, over full image : 1.1314 2024-10-25 09:43:55 INFO SynthesisDeconvolver::setupMask [tst.sp_mfs_sdint.joint.multiterm] Setting up a mask from [papersky_standard.true.im.masklist] 2024-10-25 09:43:55 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:43:55 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:43:55 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:43:55 INFO You've specified explicitly that the spectral axis should be regridded. However, the input image has a degenerate spectral axis and so it cannot be regridded. Instead, the resulting single output channel will be replicated 1 times in the output image. 2024-10-25 09:43:55 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:43:55 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:43:55 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2024-10-25 09:43:55 INFO AsciiRegionFileParser::_parse Combined 5 image regions (which excludes any annotation regions) 2024-10-25 09:43:55 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:43:55 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:43:55 INFO SynthesisDeconvolver::setupMask [tst.sp_mfs_sdint.joint.multiterm] Number of pixels in the clean mask : 44220 out of a total of 640000 pixels. [ 6.90937 % ] 2024-10-25 09:43:55 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.1314, over full image : 1.1314 2024-10-25 09:43:55 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.13621285557746887, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:43:55 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.136213, CycleNiter=50, Gain=0.1 2024-10-25 09:43:55 INFO MultiTermMatrixCleaner::verifyScaleSizes() Scale sizes to be used for deconvolution : [0, 12, 20, 40, 60, 80, 100] 2024-10-25 09:43:55 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 1 = 0 pixels with bias = 1 2024-10-25 09:43:55 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 2 = 12 pixels with bias = 1 2024-10-25 09:43:55 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 3 = 20 pixels with bias = 1 2024-10-25 09:43:55 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 4 = 40 pixels with bias = 1 2024-10-25 09:43:55 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 5 = 60 pixels with bias = 1 2024-10-25 09:43:55 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 6 = 80 pixels with bias = 1 2024-10-25 09:43:55 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 7 = 100 pixels with bias = 1 2024-10-25 09:43:55 INFO MultiTermMatrixCleaner::initialise() Using a PSF patch of 800 pixels on each side for minor-cycle updates. 2024-10-25 09:43:55 INFO MatrixCleaner::validatePsf() Peak of PSF = 0.990435 at [400, 400] 2024-10-25 09:43:55 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:43:55 INFO MultiTermMatrixCleaner::computeHessianPeak Calculating PSF and Scale convolutions 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 0 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.990435, -0.000108786 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.000108786, 0.0733493] 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 12 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.261071, -0.0234415 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0234415, 0.020147] 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 20 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.136853, -0.0147402 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0147402, 0.01068] 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 40 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.043743, -0.00668385 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00668385, 0.00354355] 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 60 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.0180921, -0.00331943 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00331943, 0.00152916] 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 80 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.0085772, -0.00172321 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00172321, 0.0007419] 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 100 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.00456733, -0.000948175 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.000948175, 0.00040425] 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:43:56 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 1.14233 2024-10-25 09:44:01 INFO [20] Res: 1.07021 Max: 1.32786 Gain: 0.1 Pos: [296, 423] Scale: 100 Coeffs: 18.6809 8.29462 2024-10-25 09:44:06 INFO [40] Res: 0.740276 Max: 0.634774 Gain: 0.1 Pos: [552, 400] Scale: 0 Coeffs: 0.800525 0.0305178 2024-10-25 09:44:09 INFO [50] Res: 0.650017 Max: 0.450511 Gain: 0.1 Pos: [336, 331] Scale: 100 Coeffs: 9.67788 -1.20639 2024-10-25 09:44:09 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:44:09 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 1.3111 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 0 [100]: 80.6913 (in this run) 2024-10-25 09:44:09 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 82.0024 [1]: 35.0076 2024-10-25 09:44:09 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] iters=0->50 [50], model=0->81.9981, peakres=1.1314->0.643799, Reached cycleniter. 2024-10-25 09:44:09 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 50 iterations. 2024-10-25 09:44:09 INFO task_sdintimaging::image::_setrestoringbeam Will remove any existing beams from image 2024-10-25 09:44:09 INFO task_sdintimaging:::: Deleted restoring beam(s) 2024-10-25 09:44:09 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:44:09 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.399 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:44:09 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:44:09 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:44:09 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:44:09 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:44:12 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:12 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:12 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:12 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:12 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:44:12 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:12 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:12 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:12 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:12 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:12 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:44:12 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:12 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:44:12 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:44:12 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:44:12 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:44:12 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:44:12 INFO imager::feather() 2024-10-25 09:44:12 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:44:12 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:44:12 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:12 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:12 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:12 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:12 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:44:12 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:12 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:12 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:12 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:12 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:12 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:44:12 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:12 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:44:12 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:44:12 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:44:12 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:44:12 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:44:12 INFO imager::feather() 2024-10-25 09:44:12 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:44:12 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:44:12 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:12 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:12 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:12 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:12 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:44:12 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:12 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:12 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:12 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:12 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:12 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:44:12 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:13 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:44:13 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:44:13 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:44:13 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:44:13 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:44:13 INFO imager::feather() 2024-10-25 09:44:13 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:44:13 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:44:13 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:44:13 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.643776, over full image : 0.643776 2024-10-25 09:44:13 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.07750639319419861, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:44:13 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.0775064, CycleNiter=50, Gain=0.1 2024-10-25 09:44:13 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:44:13 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:44:13 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 0.649994 2024-10-25 09:44:16 INFO [60] Res: 0.585825 Max: 0.346634 Gain: 0.1 Pos: [287, 467] Scale: 100 Coeffs: 9.03901 1.60898 2024-10-25 09:44:21 INFO [80] Res: 0.428307 Max: 0.208367 Gain: 0.1 Pos: [276, 331] Scale: 100 Coeffs: 6.16666 -2.71161 2024-10-25 09:44:26 INFO [100] Res: 0.347991 Max: 0.128821 Gain: 0.1 Pos: [400, 367] Scale: 0 Coeffs: 0.346007 -0.373221 2024-10-25 09:44:26 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:44:26 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 2.18951 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 0 [100]: 103.682 (in this run) 2024-10-25 09:44:26 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 105.867 [1]: 33.2797 2024-10-25 09:44:26 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] iters=0->50 [50], model=82.0028->105.866, peakres=0.643776->0.344662, Reached cycleniter. 2024-10-25 09:44:26 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 100 iterations. 2024-10-25 09:44:26 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:44:26 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.402 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:44:26 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:44:26 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:44:27 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:44:27 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:44:29 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:29 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:29 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:29 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:29 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:44:29 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:29 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:29 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:29 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:29 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:29 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:44:29 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:29 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:44:29 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:44:29 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:44:29 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:44:29 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:44:29 INFO imager::feather() 2024-10-25 09:44:29 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:44:29 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:44:29 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:29 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:29 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:29 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:29 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:44:29 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:29 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:29 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:29 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:29 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:29 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:44:29 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:29 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:44:29 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:44:29 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:44:29 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:44:29 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:44:29 INFO imager::feather() 2024-10-25 09:44:29 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:44:29 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:44:30 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:30 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:30 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:30 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:30 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:44:30 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:30 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:30 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:30 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:30 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:30 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:44:30 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:30 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:44:30 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:44:30 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:44:30 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:44:30 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:44:30 INFO imager::feather() 2024-10-25 09:44:30 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:44:30 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:44:30 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:44:30 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.344602, over full image : 0.344602 2024-10-25 09:44:30 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:44:30 INFO MultiTermMatrixCleaner::computeprincipalsolution() MTMC :: Computing principal solution on residuals 2024-10-25 09:44:30 INFO SDAlgorithmBase::restore [tst.sp_mfs_sdint.joint.multiterm] : Restoring model image. 2024-10-25 09:44:30 INFO SIImageStore::restore Beam for chan : 0 : 53.1758 arcsec, 52.701 arcsec, 20.2924 deg 2024-10-25 09:44:30 INFO SIImageStore::restore Beam for chan : 0 : 53.1758 arcsec, 52.701 arcsec, 20.2924 deg 2024-10-25 09:44:30 INFO SIImageStoreMultiTerm::calculateAlphaBeta Calculating spectral parameters for Intensity > peakresidual/10 = 0.034793 Jy/beam 2024-10-25 09:44:31 INFO SIImageStoreMultiTerm::calculateAlphaBeta Written Spectral Index Error Image : /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.alpha.error 2024-10-25 09:44:31 INFO SDAlgorithmMSMFS::restore Restored images : 2024-10-25 09:44:31 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.image.tt0 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.model.tt0) 2024-10-25 09:44:31 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.image.tt1 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.model.tt1) 2024-10-25 09:44:31 INFO SDAlgorithmMSMFS::restore 2024-10-25 09:44:31 INFO sdintimaging::::casa Searching for images with prefix 'tst.sp_mfs_sdint'... Found these, writing history into them: ['tst.sp_mfs_sdint.int.cube.pb', 'tst.sp_mfs_sdint.joint.cube.residual', 'tst.sp_mfs_sdint.joint.multiterm.alpha', 'tst.sp_mfs_sdint.joint.multiterm.sumwt.tt2', 'tst.sp_mfs_sdint.joint.multiterm.pb.tt0', 'tst.sp_mfs_sdint.int.cube.sumwt', 'tst.sp_mfs_sdint.joint.multiterm.psf.tt2', 'tst.sp_mfs_sdint.sd.cube.residual', 'tst.sp_mfs_sdint.joint.cube.psf', 'tst.sp_mfs_sdint.joint.multiterm.image.tt0', 'tst.sp_mfs_sdint.joint.multiterm.image.tt1', 'tst.sp_mfs_sdint.joint.multiterm.mask', 'tst.sp_mfs_sdint.sd.cube.image', 'tst.sp_mfs_sdint.int.cube.psf', 'tst.sp_mfs_sdint.joint.multiterm.sumwt.tt0', 'tst.sp_mfs_sdint.int.cube.residual', 'tst.sp_mfs_sdint.joint.multiterm.residual.tt0', 'tst.sp_mfs_sdint.joint.multiterm.sumwt.tt1', 'tst.sp_mfs_sdint.joint.multiterm.residual.tt1', 'tst.sp_mfs_sdint.sd.cube.model', 'tst.sp_mfs_sdint.joint.multiterm.psf.tt0', 'tst.sp_mfs_sdint.joint.multiterm.psf.tt1', 'tst.sp_mfs_sdint.joint.multiterm.model.tt1', 'tst.sp_mfs_sdint.int.cube.model', 'tst.sp_mfs_sdint.joint.multiterm.model.tt0', 'tst.sp_mfs_sdint.joint.multiterm.alpha.error', 'tst.sp_mfs_sdint.sd.cube.psf'] 2024-10-25 09:44:31 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:43:47.157882 End time: 2024-10-25 05:44:31.032688 2024-10-25 09:44:31 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:44:31 INFO sdintimaging::::casa ########################################## 2024-10-25 09:44:31 INFO name:: No table opened. 2024-10-25 09:44:31 INFO showcache:: The Table Cache is empty. 2024-10-25 09:44:31 INFO sdintimaging::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:44:31 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.sp_mfs_sdint.joint.multiterm.psf.tt0', 'tst.sp_mfs_sdint.joint.multiterm.residual.tt0', 'tst.sp_mfs_sdint.joint.multiterm.image.tt0', 'tst.sp_mfs_sdint.joint.multiterm.image.tt1', 'tst.sp_mfs_sdint.joint.multiterm.alpha'] = [True, True, True, True, True] ( Pass : should all be True ) 2024-10-25 09:44:31 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:44:31 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:44:31 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdint.joint.multiterm.psf.tt0 : Value is 0.9904345870018005 at [400, 400, 0, 0] ( Pass : should be 0.99 , Epsilon: 0.05) 2024-10-25 09:44:31 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdint.joint.multiterm.image.tt0 : Value is 1.1859357357025146 at [350, 433, 0, 0] ( Pass : should be 1.186 , Epsilon: 0.05) 2024-10-25 09:44:31 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdint.joint.multiterm.image.tt0 : Value is 0.2869460880756378 at [300, 400, 0, 0] ( Pass : should be 0.287 , Epsilon: 0.05) 2024-10-25 09:44:31 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdint.joint.multiterm.alpha : Value is -0.9500770568847656 at [350, 433, 0, 0] ( Pass : should be -0.95 , Epsilon: 0.05) 2024-10-25 09:44:31 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdint.joint.multiterm.alpha : Value is 0.12579940259456635 at [300, 400, 0, 0] ( Pass : should be 0.126 , Epsilon: 0.05) .2024-10-25 09:44:31 INFO flagdata::::casa ########################################## 2024-10-25 09:44:31 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2024-10-25 09:44:31 INFO flagdata::::casa flagdata( vis='papersky_standard.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='0:2', field='', antenna='', uvrange='', timerange='', correlation='', 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 ) 2024-10-25 09:44:31 INFO flagdata::::casa Backup original flags before applying new flags 2024-10-25 09:44:31 INFO AgentFlagger::open Table type is Measurement Set 2024-10-25 09:44:31 INFO FlagVersion::saveFlagVersion Creating new backup flag file called flagdata_1 2024-10-25 09:44:31 INFO AgentFlagger::open Table type is Measurement Set 2024-10-25 09:44:31 INFO flagdata::::casa Manual mode is active 2024-10-25 09:44:31 INFO FlagMSHandler::selectData Selected spw-channels ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2024-10-25 09:44:31 INFO FlagMSHandler::selectData + [0, 2, 2, 1] 2024-10-25 09:44:31 INFO flagdata::::casa Initializing the agents 2024-10-25 09:44:31 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2024-10-25 09:44:31 INFO Manual::setAgentParameters autocorr is 0 2024-10-25 09:44:31 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2024-10-25 09:44:31 INFO flagdata::::casa Running the agentflagger tool 2024-10-25 09:44:31 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 1, Field = 0 (fake0), Spw = 0, Channels = 3, Corrs = [ RR LL ], Total Rows = 6318 2024-10-25 09:44:31 INFO Manual::chunkSummary => Data flagged so far 33.3333% (12636/37908) 2024-10-25 09:44:31 INFO FlagMSHandler::nextChunk ==================================================================================== 2024-10-25 09:44:31 INFO Manual::tableSummary => Percentage of data flagged in table selection: 33.3333% 2024-10-25 09:44:31 INFO AgentFlagger::run => Writing flags to the MS 2024-10-25 09:44:32 INFO flagdata::::casa Task flagdata complete. Start time: 2024-10-25 05:44:31.370001 End time: 2024-10-25 05:44:31.540313 2024-10-25 09:44:32 INFO flagdata::::casa ##### End Task: flagdata ##### 2024-10-25 09:44:32 INFO flagdata::::casa ########################################## 2024-10-25 09:44:32 INFO sdintimaging::::casa ########################################## 2024-10-25 09:44:32 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:44:32 INFO sdintimaging::::casa sdintimaging( usedata='sdint', sdimage='papersky_standard.sdimage', sdpsf='papersky_standard.sdpsf', sdgain=1.0, dishdia=100.0, vis='papersky_standard.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.sp_mfs_sdint', imsize=800, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='mfs', reffreq='1.5GHz', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='standard', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=-0.1, deconvolver='mtmfs', scales=[0, 12, 20, 40, 60, 80, 100], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=50, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='papersky_standard.true.im.masklist', pbmask=0.0, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:44:32 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:44:32 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:44:32 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:44:32 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:44:32 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdint.int.cube] : 2024-10-25 09:44:32 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdint.int.cube] : 2024-10-25 09:44:32 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:44:32 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:44:32 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:44:32 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:44:32 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:44:32 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:44:32 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:44:32 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:44:32 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_mfs_sdint.int.cube] with ftmachine: gridft 2024-10-25 09:44:32 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.633 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:44:32 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:44:32 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:44:32 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:44:32 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.633 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:44:32 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:44:32 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:44:32 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:44:32 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:44:32 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:44:32 INFO SIImageStore::calcSensitivity [tst.sp_mfs_sdint.int.cube] Theoretical sensitivity (Jy/bm):c0:0.00889601 c1:0.00889601 c2:none 2024-10-25 09:44:32 WARN SIImageStore::getPSFGaussian (file /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMBC-BPOSX12P38/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 2075) PSF is blank for[C2:P0] 2024-10-25 09:44:32 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.041159 2024-10-25 09:44:32 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:44:32 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:44:32 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:44:32 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:44:32 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:44:32 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:44:32 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.626 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:44:33 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:44:33 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:44:33 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:44:33 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:44:33 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:44:33 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:44:33 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1052 arcsec 2024-10-25 09:44:33 INFO task_tclean::BeamManipulator::set+ Minor : 77.1472 arcsec 2024-10-25 09:44:33 INFO task_tclean::BeamManipulator::set+ Position Angle : 15.4583 deg 2024-10-25 09:44:33 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:44:33 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 52.0684 arcsec 2024-10-25 09:44:33 INFO task_tclean::BeamManipulator::set+ Minor : 51.4678 arcsec 2024-10-25 09:44:33 INFO task_tclean::BeamManipulator::set+ Position Angle : 14.3366 deg 2024-10-25 09:44:33 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:44:33 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1052 arcsec 2024-10-25 09:44:33 INFO task_tclean::BeamManipulator::set+ Minor : 77.1472 arcsec 2024-10-25 09:44:33 INFO task_tclean::BeamManipulator::set+ Position Angle : 15.4583 deg 2024-10-25 09:44:33 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:44:33 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:44:33 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:44:33 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:44:34 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdint.joint.multiterm] : 2024-10-25 09:44:34 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdint.joint.multiterm] : 2024-10-25 09:44:34 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:44:34 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 1] Spectral: [1.5e+09] at [0] with increment [1.50017e+09] 2024-10-25 09:44:34 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_mfs_sdint.joint.multiterm] with ftmachine: gridft 2024-10-25 09:44:34 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0515 GB. Available mem.: 6.632 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:44:34 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:44:34 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:44:35 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Hessian Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:44:35 INFO SIImageStoreMultiTerm::calcSensitivity + [25272, -4214.33 2024-10-25 09:44:35 INFO SIImageStoreMultiTerm::calcSensitivity + -4214.33, 1404.62] 2024-10-25 09:44:35 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Covariance Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:44:35 INFO SIImageStoreMultiTerm::calcSensitivity + [7.91914e-05, 0.0002376 2024-10-25 09:44:35 INFO SIImageStoreMultiTerm::calcSensitivity + 0.0002376, 0.00142482] 2024-10-25 09:44:35 INFO SIImageStoreMultiTerm::calcSensitivity [tst.sp_mfs_sdint.joint.multiterm][Taylor0] Theoretical sensitivity (Jy/bm):0.00889896 2024-10-25 09:44:35 INFO SIImageStoreMultiTerm::calcSensitivity [tst.sp_mfs_sdint.joint.multiterm][Taylor1] Theoretical sensitivity (Jy/bm):0.0377467 2024-10-25 09:44:35 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:44:35 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.016881 2024-10-25 09:44:35 INFO SIImageStore::printBeamSet Beam : 63.2457 arcsec, 62.7748 arcsec, 17.9233 deg 2024-10-25 09:44:35 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:44:36 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sp_mfs_sdint.joint.multiterm] : mtmfs 2024-10-25 09:44:36 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:44:37 INFO sdintimaging::::casa SD cube setup .... 2024-10-25 09:44:37 INFO sdintimaging::::casa The center of psf coincides with int psf: (diffRA,diffDec)=( 0.0, 0.0) 2024-10-25 09:44:37 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:44:37 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:44:37 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:44:37 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:44:37 INFO SubImageFactory::createImage Creating image 'tst.sp_mfs_sdint.sd.cube.residual' of shape [800, 800, 1, 3] 2024-10-25 09:44:37 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:44:37 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:44:37 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:44:37 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:44:37 INFO SubImageFactory::createImage Creating image 'tst.sp_mfs_sdint.sd.cube.image' of shape [800, 800, 1, 3] 2024-10-25 09:44:37 INFO sdintimaging::::casa imagename=papersky_standard.sdpsf 2024-10-25 09:44:37 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:44:37 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:44:37 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:44:37 INFO SubImageFactory::createImage Creating image 'tst.sp_mfs_sdint.sd.cube.psf' of shape [800, 800, 1, 3] 2024-10-25 09:44:38 WARN sdintimaging::task_sdintimaging::casa The cube for the major cycle has only 3 channels. A minimum of nterms = 2 channels is required for an accurate polynomial fit, but where possible at least 5 to 10 channels that span the frequency range are prefered in order to properly encode frequency dependent intensity and weights. 2024-10-25 09:44:38 INFO sdintimaging::::casa There are 1 empty channels in the interferometer cube. These channels will be excluded from the feathering step. 2024-10-25 09:44:38 INFO sdintimaging::::casa The following channel weights/flags will be used in the feather step and minor cycle. Zero indicates channels that are empty in either the INT or SD input cubes and which will be excluded from the joint reconstruction. : [1. 1. 0.] 2024-10-25 09:44:38 WARN sdintimaging::::casa There are channels that are filled with zeros either in the INT cube or the SD cube or both, and they will be ignored from the joint reconstruction. Please search the log file for the string "channel weights/flags" to find a listing of channels that are being used 2024-10-25 09:44:38 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:44:38 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:38 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:38 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:38 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:38 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:44:38 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:38 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:38 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:38 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:38 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:38 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:44:38 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:38 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:44:38 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:44:38 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:44:38 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:44:38 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:44:38 INFO imager::feather() 2024-10-25 09:44:38 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:44:38 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:44:39 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:39 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:39 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:39 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:39 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:44:39 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:39 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:39 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:39 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:39 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:39 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:44:39 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:40 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:44:40 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:44:40 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:44:40 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:44:40 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:44:40 INFO imager::feather() 2024-10-25 09:44:40 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:44:40 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:44:41 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:41 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:41 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:41 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:41 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:44:41 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:41 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:41 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:41 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:41 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:41 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:44:41 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:41 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:44:41 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:44:41 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:44:41 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:44:41 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:44:41 INFO imager::feather() 2024-10-25 09:44:41 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:44:41 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:44:42 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:42 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:42 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:42 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:42 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:44:42 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:42 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:42 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:42 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:42 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:42 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:44:42 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:42 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:44:42 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:44:42 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:44:42 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:44:42 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:44:42 INFO imager::feather() 2024-10-25 09:44:42 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:44:42 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:44:43 INFO SIImageStore::Open existing Images SumWt does not exist. Proceeding only with PSF 2024-10-25 09:44:43 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sp_mfs_sdint.joint.cube 2024-10-25 09:44:43 WARN SIImageStore::getPSFGaussian (file /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMBC-BPOSX12P38/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 2075) PSF is blank for[C2:P0] 2024-10-25 09:44:43 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.030509 2024-10-25 09:44:43 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:44:43 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:44:43 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 77.5193 arcsec x 76.6073 arcsec pa= 11.1113 deg 2024-10-25 09:44:43 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 51.6676 arcsec x 51.0711 arcsec pa= 11.3343 deg 2024-10-25 09:44:43 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 77.5193 arcsec x 76.6073 arcsec pa= 11.1113 deg 2024-10-25 09:44:43 INFO sdintimaging::::casa Calculate spectral PSFs and Taylor Residuals... 2024-10-25 09:44:44 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sp_mfs_sdint.joint.multiterm 2024-10-25 09:44:44 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.019583 2024-10-25 09:44:44 INFO SIImageStore::printBeamSet Beam : 62.8224 arcsec, 62.2044 arcsec, 13.3205 deg 2024-10-25 09:44:44 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.29169, over full image : 1.29169 2024-10-25 09:44:44 INFO SynthesisDeconvolver::setupMask [tst.sp_mfs_sdint.joint.multiterm] Setting up a mask from [papersky_standard.true.im.masklist] 2024-10-25 09:44:44 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:44 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:44:44 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:44 INFO You've specified explicitly that the spectral axis should be regridded. However, the input image has a degenerate spectral axis and so it cannot be regridded. Instead, the resulting single output channel will be replicated 1 times in the output image. 2024-10-25 09:44:44 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:44:44 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:44:44 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2024-10-25 09:44:44 INFO AsciiRegionFileParser::_parse Combined 5 image regions (which excludes any annotation regions) 2024-10-25 09:44:44 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:44:44 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:44:44 INFO SynthesisDeconvolver::setupMask [tst.sp_mfs_sdint.joint.multiterm] Number of pixels in the clean mask : 44220 out of a total of 640000 pixels. [ 6.90937 % ] 2024-10-25 09:44:44 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.29169, over full image : 1.29169 2024-10-25 09:44:44 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.14301574230194092, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:44:44 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.143016, CycleNiter=50, Gain=0.1 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::verifyScaleSizes() Scale sizes to be used for deconvolution : [0, 12, 20, 40, 60, 80, 100] 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 1 = 0 pixels with bias = 1 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 2 = 12 pixels with bias = 1 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 3 = 20 pixels with bias = 1 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 4 = 40 pixels with bias = 1 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 5 = 60 pixels with bias = 1 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 6 = 80 pixels with bias = 1 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 7 = 100 pixels with bias = 1 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::initialise() Using a PSF patch of 800 pixels on each side for minor-cycle updates. 2024-10-25 09:44:45 INFO MatrixCleaner::validatePsf() Peak of PSF = 0.990624 at [400, 400] 2024-10-25 09:44:45 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak Calculating PSF and Scale convolutions 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 0 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.990624, -0.165207 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.165207, 0.0550629] 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 12 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.308491, -0.0629614 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0629614, 0.0209874] 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 20 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.166511, -0.0351309 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0351309, 0.0117106] 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 40 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.0568644, -0.0130262 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0130262, 0.00434238] 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 60 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.0243685, -0.00596235 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00596235, 0.00198765] 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 80 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.0117886, -0.00298506 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00298506, 0.000995135] 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 100 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.006295, -0.00163772 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00163772, 0.000545977] 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:44:45 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 1.30392 2024-10-25 09:44:50 INFO [20] Res: 1.22854 Max: 1.68963 Gain: 0.1 Pos: [296, 422] Scale: 100 Coeffs: 18.7747 9.38974 2024-10-25 09:44:54 INFO [40] Res: 0.856896 Max: 0.77222 Gain: 0.1 Pos: [267, 383] Scale: 100 Coeffs: 13.6767 10.3534 2024-10-25 09:44:56 INFO [50] Res: 0.717276 Max: 0.55649 Gain: 0.1 Pos: [400, 367] Scale: 0 Coeffs: 0.591667 -0.862934 2024-10-25 09:44:56 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:44:56 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 1.23248 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 0 [100]: 80.9651 (in this run) 2024-10-25 09:44:56 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 82.1976 [1]: 38.9154 2024-10-25 09:44:56 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] iters=0->50 [50], model=0->82.1937, peakres=1.29169->0.710551, Reached cycleniter. 2024-10-25 09:44:56 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 50 iterations. 2024-10-25 09:44:56 INFO task_sdintimaging::image::_setrestoringbeam Will remove any existing beams from image 2024-10-25 09:44:56 INFO task_sdintimaging:::: Deleted restoring beam(s) 2024-10-25 09:44:56 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:44:56 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.392 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:44:56 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:44:56 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:44:57 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:44:57 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:44:59 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:59 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:59 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:59 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:59 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:44:59 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:59 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:59 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:59 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:59 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:59 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:44:59 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:59 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:44:59 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:44:59 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:44:59 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:44:59 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:44:59 INFO imager::feather() 2024-10-25 09:44:59 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:44:59 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:44:59 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:59 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:59 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:59 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:59 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:44:59 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:59 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:44:59 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:44:59 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:44:59 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:44:59 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:44:59 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:44:59 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:44:59 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:44:59 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:44:59 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:44:59 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:44:59 INFO imager::feather() 2024-10-25 09:44:59 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:44:59 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:45:00 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:45:00 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.71052, over full image : 0.71052 2024-10-25 09:45:00 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.07866835594177246, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:45:00 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.0786684, CycleNiter=50, Gain=0.1 2024-10-25 09:45:00 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:45:00 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:45:00 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 0.717245 2024-10-25 09:45:03 INFO [60] Res: 0.648191 Max: 0.437314 Gain: 0.1 Pos: [288, 468] Scale: 100 Coeffs: 8.08301 -0.963989 2024-10-25 09:45:08 INFO [80] Res: 0.488584 Max: 0.267872 Gain: 0.1 Pos: [345, 412] Scale: 100 Coeffs: 7.5585 4.0724 2024-10-25 09:45:13 INFO [100] Res: 0.386002 Max: 0.15873 Gain: 0.1 Pos: [282, 320] Scale: 100 Coeffs: 3.88514 -4.23651 2024-10-25 09:45:13 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:45:13 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 2.03727 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 0 [100]: 104.609 (in this run) 2024-10-25 09:45:13 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 106.642 [1]: 40.9102 2024-10-25 09:45:13 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] iters=0->50 [50], model=82.198->106.641, peakres=0.71052->0.382383, Reached cycleniter. 2024-10-25 09:45:13 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 100 iterations. 2024-10-25 09:45:13 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:45:13 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.403 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:45:13 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:45:13 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:45:13 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:45:13 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:45:16 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:45:16 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:45:16 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:45:16 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:45:16 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:45:16 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:45:16 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:45:16 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:45:16 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:45:16 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:45:16 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:45:16 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:45:16 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:45:16 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:45:16 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:45:16 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:45:16 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:45:16 INFO imager::feather() 2024-10-25 09:45:16 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:45:16 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:45:16 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:45:16 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:45:16 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:45:16 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:45:16 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:45:16 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:45:16 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:45:16 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:45:16 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:45:16 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:45:16 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:45:16 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:45:16 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:45:16 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:45:16 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:45:16 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:45:16 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:45:16 INFO imager::feather() 2024-10-25 09:45:16 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:45:16 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:45:17 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:45:17 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.38229, over full image : 0.38229 2024-10-25 09:45:17 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:45:17 INFO MultiTermMatrixCleaner::computeprincipalsolution() MTMC :: Computing principal solution on residuals 2024-10-25 09:45:17 INFO SDAlgorithmBase::restore [tst.sp_mfs_sdint.joint.multiterm] : Restoring model image. 2024-10-25 09:45:17 INFO SIImageStore::restore Beam for chan : 0 : 62.8224 arcsec, 62.2044 arcsec, 13.3205 deg 2024-10-25 09:45:17 INFO SIImageStore::restore Beam for chan : 0 : 62.8224 arcsec, 62.2044 arcsec, 13.3205 deg 2024-10-25 09:45:17 INFO SIImageStoreMultiTerm::calculateAlphaBeta Calculating spectral parameters for Intensity > peakresidual/10 = 0.0384815 Jy/beam 2024-10-25 09:45:17 INFO SIImageStoreMultiTerm::calculateAlphaBeta Written Spectral Index Error Image : /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.alpha.error 2024-10-25 09:45:17 INFO SDAlgorithmMSMFS::restore Restored images : 2024-10-25 09:45:17 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.image.tt0 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.model.tt0) 2024-10-25 09:45:17 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.image.tt1 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.model.tt1) 2024-10-25 09:45:17 INFO SDAlgorithmMSMFS::restore 2024-10-25 09:45:17 INFO sdintimaging::::casa Searching for images with prefix 'tst.sp_mfs_sdint'... Found these, writing history into them: ['tst.sp_mfs_sdint.int.cube.pb', 'tst.sp_mfs_sdint.joint.cube.residual', 'tst.sp_mfs_sdint.joint.multiterm.alpha', 'tst.sp_mfs_sdint.joint.multiterm.sumwt.tt2', 'tst.sp_mfs_sdint.joint.multiterm.pb.tt0', 'tst.sp_mfs_sdint.int.cube.sumwt', 'tst.sp_mfs_sdint.joint.multiterm.psf.tt2', 'tst.sp_mfs_sdint.sd.cube.residual', 'tst.sp_mfs_sdint.joint.cube.psf', 'tst.sp_mfs_sdint.joint.multiterm.image.tt0', 'tst.sp_mfs_sdint.joint.multiterm.image.tt1', 'tst.sp_mfs_sdint.joint.multiterm.mask', 'tst.sp_mfs_sdint.sd.cube.image', 'tst.sp_mfs_sdint.int.cube.psf', 'tst.sp_mfs_sdint.joint.multiterm.sumwt.tt0', 'tst.sp_mfs_sdint.int.cube.residual', 'tst.sp_mfs_sdint.joint.multiterm.residual.tt0', 'tst.sp_mfs_sdint.joint.multiterm.sumwt.tt1', 'tst.sp_mfs_sdint.joint.multiterm.residual.tt1', 'tst.sp_mfs_sdint.sd.cube.model', 'tst.sp_mfs_sdint.joint.multiterm.psf.tt0', 'tst.sp_mfs_sdint.joint.multiterm.psf.tt1', 'tst.sp_mfs_sdint.joint.multiterm.model.tt1', 'tst.sp_mfs_sdint.int.cube.model', 'tst.sp_mfs_sdint.joint.multiterm.model.tt0', 'tst.sp_mfs_sdint.joint.multiterm.alpha.error', 'tst.sp_mfs_sdint.sd.cube.psf'] 2024-10-25 09:45:17 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:44:31.562126 End time: 2024-10-25 05:45:17.425763 2024-10-25 09:45:17 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:45:17 INFO sdintimaging::::casa ########################################## 2024-10-25 09:45:18 INFO name:: No table opened. 2024-10-25 09:45:18 INFO showcache:: The Table Cache is empty. 2024-10-25 09:45:18 INFO sdintimaging::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:45:18 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.sp_mfs_sdint.joint.multiterm.psf.tt0', 'tst.sp_mfs_sdint.joint.multiterm.residual.tt0', 'tst.sp_mfs_sdint.joint.multiterm.image.tt0', 'tst.sp_mfs_sdint.joint.multiterm.image.tt1', 'tst.sp_mfs_sdint.joint.multiterm.alpha'] = [True, True, True, True, True] ( Pass : should all be True ) 2024-10-25 09:45:18 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:45:18 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:45:18 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdint.joint.multiterm.psf.tt0 : Value is 0.990623950958252 at [400, 400, 0, 0] ( Pass : should be 0.991 , Epsilon: 0.05) 2024-10-25 09:45:18 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdint.joint.multiterm.image.tt0 : Value is 1.137877106666565 at [350, 433, 0, 0] ( Pass : should be 1.138 , Epsilon: 0.05) 2024-10-25 09:45:18 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdint.joint.multiterm.image.tt0 : Value is 0.37251022458076477 at [300, 400, 0, 0] ( Pass : should be 0.373 , Epsilon: 0.05) 2024-10-25 09:45:18 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdint.joint.multiterm.alpha : Value is -1.3045318126678467 at [350, 433, 0, 0] ( Pass : should be -1.3 , Epsilon: 0.05) 2024-10-25 09:45:18 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdint.joint.multiterm.alpha : Value is 0.07270894944667816 at [300, 400, 0, 0] ( Pass : should be 0.0727 , Epsilon: 0.05) .2024-10-25 09:45:18 INFO sdintimaging::::casa ########################################## 2024-10-25 09:45:18 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:45:18 INFO sdintimaging::::casa sdintimaging( usedata='sd', sdimage='papersky_standard.sdimage', sdpsf='papersky_standard.sdpsf', sdgain=1.0, dishdia=100.0, vis='papersky_standard.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.sp_mfs_sdonly', imsize=800, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='mfs', reffreq='1.5GHz', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='standard', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=-0.1, deconvolver='mtmfs', scales=[0, 12, 20, 40, 60, 80, 100], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=50, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=-1, usemask='user', mask='papersky_standard.true.im.masklist', pbmask=0.0, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:45:18 WARN sdintimaging::task_sdintimaging::casa The Single-Dish-Only mode of sdintimaging is better supported via the deconvolve task which supports spectral cube, mfs and multi-term mfs deconvolution in the image domain alone. The deconvolve task is the more appropriate version to use for stand-alone image-domain deconvolution, and will not have the bookkeeping overheads currently present in the sdintimaging task's sd-only mode. Please note that the 'sd' option of the sdintimaging task will be removed in a subsequent release. Please refer to the task deconvolve documentation for instructions on how to prepare image and psf cubes for the deconvolve task for all these modes. 2024-10-25 09:45:18 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:45:18 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:45:18 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:45:18 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:45:18 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdonly.int.cube] : 2024-10-25 09:45:18 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdonly.int.cube] : 2024-10-25 09:45:18 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:45:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:45:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:45:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:45:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:45:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:45:18 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:45:18 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:45:18 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_mfs_sdonly.int.cube] with ftmachine: gridft 2024-10-25 09:45:18 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.636 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:45:18 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:45:18 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:45:18 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:45:18 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.636 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:45:18 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:45:18 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:45:18 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:45:18 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:45:18 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:45:19 INFO SIImageStore::calcSensitivity [tst.sp_mfs_sdonly.int.cube] Theoretical sensitivity (Jy/bm):c0:0.00889601 c1:0.00889601 c2:0.00889601 2024-10-25 09:45:19 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.054242 2024-10-25 09:45:19 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:45:19 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:45:19 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:45:19 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:45:19 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.0829 arcsec x 38.6031 arcsec pa= 10.7035 deg 2024-10-25 09:45:19 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:45:19 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.629 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:45:19 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:45:19 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:45:19 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:45:19 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:45:19 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:45:19 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:45:19 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1052 arcsec 2024-10-25 09:45:19 INFO task_tclean::BeamManipulator::set+ Minor : 77.1472 arcsec 2024-10-25 09:45:19 INFO task_tclean::BeamManipulator::set+ Position Angle : 15.4583 deg 2024-10-25 09:45:19 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:45:19 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 52.0684 arcsec 2024-10-25 09:45:19 INFO task_tclean::BeamManipulator::set+ Minor : 51.4678 arcsec 2024-10-25 09:45:19 INFO task_tclean::BeamManipulator::set+ Position Angle : 14.3366 deg 2024-10-25 09:45:19 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:45:19 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 39.0829 arcsec 2024-10-25 09:45:19 INFO task_tclean::BeamManipulator::set+ Minor : 38.6031 arcsec 2024-10-25 09:45:19 INFO task_tclean::BeamManipulator::set+ Position Angle : 10.7035 deg 2024-10-25 09:45:19 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:45:19 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:45:19 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:45:19 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:45:19 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdonly.joint.multiterm] : 2024-10-25 09:45:19 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdonly.joint.multiterm] : 2024-10-25 09:45:20 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:45:20 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 1] Spectral: [1.5e+09] at [0] with increment [1.50017e+09] 2024-10-25 09:45:20 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_mfs_sdonly.joint.multiterm] with ftmachine: gridft 2024-10-25 09:45:20 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0515 GB. Available mem.: 6.637 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:45:20 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:45:20 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:45:20 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Hessian Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:45:20 INFO SIImageStoreMultiTerm::calcSensitivity + [37908, -4.18539 2024-10-25 09:45:20 INFO SIImageStoreMultiTerm::calcSensitivity + -4.18539, 2807.38] 2024-10-25 09:45:20 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Covariance Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:45:20 INFO SIImageStoreMultiTerm::calcSensitivity + [2.63797e-05, 3.93281e-08 2024-10-25 09:45:20 INFO SIImageStoreMultiTerm::calcSensitivity + 3.93281e-08, 0.000356204] 2024-10-25 09:45:20 INFO SIImageStoreMultiTerm::calcSensitivity [tst.sp_mfs_sdonly.joint.multiterm][Taylor0] Theoretical sensitivity (Jy/bm):0.00513611 2024-10-25 09:45:20 INFO SIImageStoreMultiTerm::calcSensitivity [tst.sp_mfs_sdonly.joint.multiterm][Taylor1] Theoretical sensitivity (Jy/bm):0.0188734 2024-10-25 09:45:20 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:45:20 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.025288 2024-10-25 09:45:20 INFO SIImageStore::printBeamSet Beam : 53.662 arcsec, 53.2099 arcsec, 22.4309 deg 2024-10-25 09:45:20 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:45:20 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sp_mfs_sdonly.joint.multiterm] : mtmfs 2024-10-25 09:45:20 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:45:21 INFO sdintimaging::::casa SD cube setup .... 2024-10-25 09:45:21 INFO sdintimaging::::casa The center of psf coincides with int psf: (diffRA,diffDec)=( 0.0, 0.0) 2024-10-25 09:45:21 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:45:21 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:45:21 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:45:21 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:45:21 INFO SubImageFactory::createImage Creating image 'tst.sp_mfs_sdonly.sd.cube.residual' of shape [800, 800, 1, 3] 2024-10-25 09:45:21 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:45:21 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:45:21 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:45:21 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:45:21 INFO SubImageFactory::createImage Creating image 'tst.sp_mfs_sdonly.sd.cube.image' of shape [800, 800, 1, 3] 2024-10-25 09:45:21 INFO sdintimaging::::casa imagename=papersky_standard.sdpsf 2024-10-25 09:45:21 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:45:21 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:45:21 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:45:21 INFO SubImageFactory::createImage Creating image 'tst.sp_mfs_sdonly.sd.cube.psf' of shape [800, 800, 1, 3] 2024-10-25 09:45:21 WARN sdintimaging::task_sdintimaging::casa The cube for the major cycle has only 3 channels. A minimum of nterms = 2 channels is required for an accurate polynomial fit, but where possible at least 5 to 10 channels that span the frequency range are prefered in order to properly encode frequency dependent intensity and weights. 2024-10-25 09:45:21 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:45:21 INFO SIImageStore::Open existing Images SumWt does not exist. Proceeding only with PSF 2024-10-25 09:45:21 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sp_mfs_sdonly.joint.cube 2024-10-25 09:45:21 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.238275 2024-10-25 09:45:21 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:45:21 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:45:21 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 664.4244 arcsec x 664.4244 arcsec pa=-14.9881 deg 2024-10-25 09:45:21 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 424.2759 arcsec x 424.2759 arcsec pa= 42.5193 deg 2024-10-25 09:45:21 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 320.2759 arcsec x 320.2759 arcsec pa= 62.3125 deg 2024-10-25 09:45:21 INFO sdintimaging::::casa Calculate spectral PSFs and Taylor Residuals... 2024-10-25 09:45:22 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sp_mfs_sdonly.joint.multiterm 2024-10-25 09:45:22 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.133973 2024-10-25 09:45:22 INFO SIImageStore::printBeamSet Beam : 430.287 arcsec, 430.287 arcsec, 47.4688 deg 2024-10-25 09:45:22 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 19.665, over full image : 19.665 2024-10-25 09:45:22 INFO SynthesisDeconvolver::setupMask [tst.sp_mfs_sdonly.joint.multiterm] Setting up a mask from [papersky_standard.true.im.masklist] 2024-10-25 09:45:22 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:45:22 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:45:22 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:45:22 INFO You've specified explicitly that the spectral axis should be regridded. However, the input image has a degenerate spectral axis and so it cannot be regridded. Instead, the resulting single output channel will be replicated 1 times in the output image. 2024-10-25 09:45:22 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:45:22 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:45:22 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2024-10-25 09:45:22 INFO AsciiRegionFileParser::_parse Combined 5 image regions (which excludes any annotation regions) 2024-10-25 09:45:22 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:45:22 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:45:22 INFO SynthesisDeconvolver::setupMask [tst.sp_mfs_sdonly.joint.multiterm] Number of pixels in the clean mask : 44220 out of a total of 640000 pixels. [ 6.90937 % ] 2024-10-25 09:45:22 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 19.665, over full image : 19.665 2024-10-25 09:45:22 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.9832497835159302, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:45:22 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdonly.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.98325, CycleNiter=50, Gain=0.1 2024-10-25 09:45:22 INFO MultiTermMatrixCleaner::verifyScaleSizes() Scale sizes to be used for deconvolution : [0, 12, 20, 40, 60, 80, 100] 2024-10-25 09:45:22 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 1 = 0 pixels with bias = 1 2024-10-25 09:45:22 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 2 = 12 pixels with bias = 1 2024-10-25 09:45:22 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 3 = 20 pixels with bias = 1 2024-10-25 09:45:22 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 4 = 40 pixels with bias = 1 2024-10-25 09:45:22 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 5 = 60 pixels with bias = 1 2024-10-25 09:45:22 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 6 = 80 pixels with bias = 1 2024-10-25 09:45:22 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 7 = 100 pixels with bias = 1 2024-10-25 09:45:22 INFO MultiTermMatrixCleaner::initialise() Using a PSF patch of 800 pixels on each side for minor-cycle updates. 2024-10-25 09:45:22 INFO MatrixCleaner::validatePsf() Peak of PSF = 1 at [400, 400] 2024-10-25 09:45:22 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:45:22 INFO MultiTermMatrixCleaner::computeHessianPeak Calculating PSF and Scale convolutions 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 0 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak + [1, -0.000110958 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.000110958, 0.0740577] 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 12 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.94427, -0.00762221 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00762221, 0.0698511] 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 20 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.859381, -0.0178902 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0178902, 0.0635511] 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 40 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.608886, -0.0376936 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0376936, 0.0456457] 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 60 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.416334, -0.039146 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.039146, 0.032104] 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 80 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.291608, -0.0328658 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0328658, 0.0229904] 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 100 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.211678, -0.0260793 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0260793, 0.0169138] 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:45:23 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 19.665 2024-10-25 09:45:29 INFO [20] Res: 5.10815 Max: 77.3431 Gain: 0.1 Pos: [298, 441] Scale: 100 Coeffs: 18.9288 -1.48036 2024-10-25 09:45:34 INFO [40] Res: 2.71228 Max: 16.7033 Gain: 0.1 Pos: [358, 428] Scale: 100 Coeffs: 8.8508 -0.25997 2024-10-25 09:45:37 INFO [50] Res: 2.13701 Max: 8.85767 Gain: 0.1 Pos: [359, 434] Scale: 100 Coeffs: 6.47337 0.0373564 2024-10-25 09:45:37 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:45:37 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 0 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 0 [100]: 106.822 (in this run) 2024-10-25 09:45:37 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 106.822 [1]: -8.01212 2024-10-25 09:45:37 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdonly.joint.multiterm] iters=0->50 [50], model=0->106.818, peakres=19.665->2.13701, Reached cycleniter. 2024-10-25 09:45:37 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 50 iterations. 2024-10-25 09:45:37 INFO task_sdintimaging::image::_setrestoringbeam Will remove any existing beams from image 2024-10-25 09:45:37 INFO task_sdintimaging:::: Deleted restoring beam(s) 2024-10-25 09:45:39 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:45:39 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 2.13701, over full image : 2.13701 2024-10-25 09:45:39 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 50, 'cyclethreshold': 0.10685043781995773, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:45:39 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdonly.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.10685, CycleNiter=50, Gain=0.1 2024-10-25 09:45:39 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:45:39 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:45:39 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 2.13701 2024-10-25 09:45:42 INFO [60] Res: 1.84557 Max: 5.16861 Gain: 0.1 Pos: [382, 364] Scale: 100 Coeffs: 4.88817 -0.422475 2024-10-25 09:45:48 INFO [80] Res: 1.31836 Max: 2.08425 Gain: 0.1 Pos: [311, 377] Scale: 0 Coeffs: -1.2825 2.43402 2024-10-25 09:45:53 INFO [100] Res: 1.00376 Max: 1.09028 Gain: 0.1 Pos: [356, 431] Scale: 40 Coeffs: 1.32615 -0.179836 2024-10-25 09:45:53 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:45:53 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: -0.550933 [12]: 0 [20]: 0 [40]: 0.453056 [60]: 0.512442 [80]: 0.407626 [100]: 122.214 (in this run) 2024-10-25 09:45:53 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 123.031 [1]: -5.31311 2024-10-25 09:45:53 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdonly.joint.multiterm] iters=0->50 [50], model=106.823->123.028, peakres=2.13701->1.00376, Reached cycleniter. 2024-10-25 09:45:53 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 100 iterations. 2024-10-25 09:45:55 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:45:55 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.00376, over full image : 1.00376 2024-10-25 09:45:55 INFO sdintimaging::::casa Reached global stopping criterion : iteration limit 2024-10-25 09:45:55 INFO MultiTermMatrixCleaner::computeprincipalsolution() MTMC :: Computing principal solution on residuals 2024-10-25 09:45:55 INFO SDAlgorithmBase::restore [tst.sp_mfs_sdonly.joint.multiterm] : Restoring model image. 2024-10-25 09:45:55 INFO SIImageStore::restore Beam for chan : 0 : 430.287 arcsec, 430.287 arcsec, 47.4688 deg 2024-10-25 09:45:55 INFO SIImageStore::restore Beam for chan : 0 : 430.287 arcsec, 430.287 arcsec, 47.4688 deg 2024-10-25 09:45:55 INFO SIImageStoreMultiTerm::calculateAlphaBeta Calculating spectral parameters for Intensity > peakresidual/10 = 0.100376 Jy/beam 2024-10-25 09:45:55 INFO SIImageStoreMultiTerm::calculateAlphaBeta Written Spectral Index Error Image : /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdonly.joint.multiterm.alpha.error 2024-10-25 09:45:56 INFO SDAlgorithmMSMFS::restore Restored images : 2024-10-25 09:45:56 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdonly.joint.multiterm.image.tt0 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdonly.joint.multiterm.model.tt0) 2024-10-25 09:45:56 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdonly.joint.multiterm.image.tt1 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdonly.joint.multiterm.model.tt1) 2024-10-25 09:45:56 INFO SDAlgorithmMSMFS::restore 2024-10-25 09:45:56 INFO sdintimaging::::casa Searching for images with prefix 'tst.sp_mfs_sdonly'... Found these, writing history into them: ['tst.sp_mfs_sdonly.int.cube.residual', 'tst.sp_mfs_sdonly.joint.multiterm.psf.tt2', 'tst.sp_mfs_sdonly.joint.multiterm.sumwt.tt2', 'tst.sp_mfs_sdonly.joint.multiterm.pb.tt0', 'tst.sp_mfs_sdonly.int.cube.model', 'tst.sp_mfs_sdonly.sd.cube.image', 'tst.sp_mfs_sdonly.sd.cube.psf', 'tst.sp_mfs_sdonly.joint.multiterm.image.tt0', 'tst.sp_mfs_sdonly.joint.multiterm.image.tt1', 'tst.sp_mfs_sdonly.sd.cube.model', 'tst.sp_mfs_sdonly.int.cube.psf', 'tst.sp_mfs_sdonly.int.cube.pb', 'tst.sp_mfs_sdonly.joint.multiterm.psf.tt1', 'tst.sp_mfs_sdonly.joint.multiterm.residual.tt0', 'tst.sp_mfs_sdonly.joint.multiterm.sumwt.tt0', 'tst.sp_mfs_sdonly.int.cube.sumwt', 'tst.sp_mfs_sdonly.joint.cube.residual', 'tst.sp_mfs_sdonly.joint.multiterm.psf.tt0', 'tst.sp_mfs_sdonly.joint.cube.psf', 'tst.sp_mfs_sdonly.joint.multiterm.sumwt.tt1', 'tst.sp_mfs_sdonly.joint.multiterm.alpha.error', 'tst.sp_mfs_sdonly.sd.cube.residual', 'tst.sp_mfs_sdonly.joint.multiterm.residual.tt1', 'tst.sp_mfs_sdonly.joint.multiterm.mask', 'tst.sp_mfs_sdonly.joint.multiterm.model.tt1', 'tst.sp_mfs_sdonly.joint.multiterm.alpha', 'tst.sp_mfs_sdonly.joint.multiterm.model.tt0'] 2024-10-25 09:45:56 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:45:17.784459 End time: 2024-10-25 05:45:55.902681 2024-10-25 09:45:56 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:45:56 INFO sdintimaging::::casa ########################################## 2024-10-25 09:45:56 INFO name:: No table opened. 2024-10-25 09:45:56 INFO showcache:: The Table Cache is empty. 2024-10-25 09:45:56 INFO sdintimaging::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:45:56 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.sp_mfs_sdonly.joint.multiterm.psf.tt0', 'tst.sp_mfs_sdonly.joint.multiterm.residual.tt0', 'tst.sp_mfs_sdonly.joint.multiterm.image.tt0', 'tst.sp_mfs_sdonly.joint.multiterm.image.tt1', 'tst.sp_mfs_sdonly.joint.multiterm.alpha'] = [True, True, True, True, True] ( Pass : should all be True ) 2024-10-25 09:45:56 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:45:56 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) 2024-10-25 09:45:56 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdonly.joint.multiterm.psf.tt0 : Value is 1.0 at [400, 400, 0, 0] ( Pass : should be 1.0 , Epsilon: 0.05) 2024-10-25 09:45:56 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdonly.joint.multiterm.image.tt0 : Value is 8.102530479431152 at [350, 433, 0, 0] ( Pass : should be 7.91 , Epsilon: 0.05) 2024-10-25 09:45:56 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdonly.joint.multiterm.image.tt0 : Value is 15.698700904846191 at [300, 400, 0, 0] ( Pass : should be 15.3 , Epsilon: 0.05) 2024-10-25 09:45:56 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdonly.joint.multiterm.alpha : Value is -0.13693596422672272 at [350, 433, 0, 0] ( Pass : should be -0.137 , Epsilon: 0.05) 2024-10-25 09:45:56 INFO sdintimaging::::casa+ [ check_pix_val ] tst.sp_mfs_sdonly.joint.multiterm.alpha : Value is 0.015988783910870552 at [300, 400, 0, 0] ( Pass : should be 0.018 , Epsilon: 0.05) .2024-10-25 09:45:56 INFO sdintimaging::::casa ########################################## 2024-10-25 09:45:56 INFO sdintimaging::::casa ##### Begin Task: sdintimaging ##### 2024-10-25 09:45:56 INFO sdintimaging::::casa sdintimaging( usedata='sdint', sdimage='papersky_standard.sdimage', sdpsf='papersky_standard.sdpsf', sdgain=1.0, dishdia=100.0, vis='papersky_standard.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='tst.sp_mfs_sdint', imsize=800, cell='9.0arcsec', phasecenter='J2000 19:59:28.500 +40.44.01.50', stokes='I', projection='SIN', startmodel='', specmode='mfs', reffreq='1.5GHz', nchan=3, start='', width='', outframe='LSRK', veltype='radio', restfreq=[], interpolation='nearest', perchanweightdensity=True, gridder='standard', facets=1, psfphasecenter='', wprojplanes=1, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=-0.1, deconvolver='mtmfs', scales=[0, 12, 20, 40, 60, 80, 100], nterms=2, smallscalebias=0.0, restoration=True, restoringbeam=[], pbcor=False, weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=20, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, fullsummary=False, nmajor=2, usemask='user', mask='papersky_standard.true.im.masklist', pbmask=0.0, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, calcres=True, calcpsf=True ) 2024-10-25 09:45:56 INFO sdintimaging::::casa INT cube setup .... 2024-10-25 09:45:56 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:45:56 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:45:56 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:45:56 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdint.int.cube] : 2024-10-25 09:45:56 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdint.int.cube] : 2024-10-25 09:45:56 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377371, -0.657097, 0.652545]' Channels equidistant in freq 2024-10-25 09:45:56 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.49983e+09 Hz 2024-10-25 09:45:56 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 4.99945e+08 Hz 2024-10-25 09:45:56 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3 2024-10-25 09:45:56 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.49983e+09 Hz 2024-10-25 09:45:56 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 7.49917e+08 Hz, upper edge = 2.24975e+09 Hz 2024-10-25 09:45:56 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:45:56 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 3] Spectral: [9.99889e+08] at [0] with increment [4.99945e+08] 2024-10-25 09:45:56 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_mfs_sdint.int.cube] with ftmachine: gridft 2024-10-25 09:45:56 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.635 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:45:56 INFO sdintimaging::::casa CFCache already exists 2024-10-25 09:45:56 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:45:56 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:45:56 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.635 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:45:57 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:45:57 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:45:57 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:45:57 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:45:57 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:45:57 INFO SIImageStore::calcSensitivity [tst.sp_mfs_sdint.int.cube] Theoretical sensitivity (Jy/bm):c0:0.00889601 c1:0.00889601 c2:0.00889601 2024-10-25 09:45:57 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.054312 2024-10-25 09:45:57 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:45:57 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:45:57 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 78.1052 arcsec x 77.1472 arcsec pa= 15.4583 deg 2024-10-25 09:45:57 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 52.0684 arcsec x 51.4678 arcsec pa= 14.3366 deg 2024-10-25 09:45:57 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 39.0829 arcsec x 38.6031 arcsec pa= 10.7035 deg 2024-10-25 09:45:57 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:45:57 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.566 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:45:57 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:45:57 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:45:57 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:45:57 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:45:58 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:45:58 INFO task_tclean::BeamManipulator::set This image currently has no beams of any kind. Since channel and/or polarization were specified, a set of per plane beams, each equal to the specified beam, will be created. 2024-10-25 09:45:58 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 78.1052 arcsec 2024-10-25 09:45:58 INFO task_tclean::BeamManipulator::set+ Minor : 77.1472 arcsec 2024-10-25 09:45:58 INFO task_tclean::BeamManipulator::set+ Position Angle : 15.4583 deg 2024-10-25 09:45:58 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:45:58 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 52.0684 arcsec 2024-10-25 09:45:58 INFO task_tclean::BeamManipulator::set+ Minor : 51.4678 arcsec 2024-10-25 09:45:58 INFO task_tclean::BeamManipulator::set+ Position Angle : 14.3366 deg 2024-10-25 09:45:58 INFO task_tclean::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2024-10-25 09:45:58 INFO task_tclean::BeamManipulator::set Beam parameters: Major : 39.0829 arcsec 2024-10-25 09:45:58 INFO task_tclean::BeamManipulator::set+ Minor : 38.6031 arcsec 2024-10-25 09:45:58 INFO task_tclean::BeamManipulator::set+ Position Angle : 10.7035 deg 2024-10-25 09:45:58 INFO sdintimaging::::casa Combined image setup .... 2024-10-25 09:45:58 INFO sdintimaging::::casa Verifying Input Parameters 2024-10-25 09:45:58 INFO SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:45:58 INFO SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:45:58 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdint.joint.multiterm] : 2024-10-25 09:45:58 INFO SynthesisImagerVi2::defineImage Define image coordinates for [tst.sp_mfs_sdint.joint.multiterm] : 2024-10-25 09:45:58 INFO SynthesisImagerVi2::defineImage Impars: start 2024-10-25 09:45:58 INFO SynthesisImagerVi2::defineImage Shape: [800, 800, 1, 1] Spectral: [1.5e+09] at [0] with increment [1.50017e+09] 2024-10-25 09:45:58 INFO SynthesisImagerVi2::defineImage Set Gridding options for [tst.sp_mfs_sdint.joint.multiterm] with ftmachine: gridft 2024-10-25 09:45:58 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0515 GB. Available mem.: 6.634 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:45:58 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:45:58 INFO SynthesisImager::makePSF ----------------------------------------------------------- Make PSF --------------------------------------------- 2024-10-25 09:46:00 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Hessian Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:46:00 INFO SIImageStoreMultiTerm::calcSensitivity + [37908, -4.18539 2024-10-25 09:46:00 INFO SIImageStoreMultiTerm::calcSensitivity + -4.18539, 2807.38] 2024-10-25 09:46:00 INFO SIImageStoreMultiTerm::calcSensitivity Multi-Term Covariance Matrix : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:46:00 INFO SIImageStoreMultiTerm::calcSensitivity + [2.63797e-05, 3.93281e-08 2024-10-25 09:46:00 INFO SIImageStoreMultiTerm::calcSensitivity + 3.93281e-08, 0.000356204] 2024-10-25 09:46:00 INFO SIImageStoreMultiTerm::calcSensitivity [tst.sp_mfs_sdint.joint.multiterm][Taylor0] Theoretical sensitivity (Jy/bm):0.00513611 2024-10-25 09:46:00 INFO SIImageStoreMultiTerm::calcSensitivity [tst.sp_mfs_sdint.joint.multiterm][Taylor1] Theoretical sensitivity (Jy/bm):0.0188734 2024-10-25 09:46:00 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:46:00 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.021032 2024-10-25 09:46:00 INFO SIImageStore::printBeamSet Beam : 53.662 arcsec, 53.2099 arcsec, 22.4309 deg 2024-10-25 09:46:00 INFO SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s) 2024-10-25 09:46:01 INFO SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [tst.sp_mfs_sdint.joint.multiterm] : mtmfs 2024-10-25 09:46:01 INFO SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 ------------------------------------- 2024-10-25 09:46:02 INFO sdintimaging::::casa SD cube setup .... 2024-10-25 09:46:02 INFO sdintimaging::::casa The center of psf coincides with int psf: (diffRA,diffDec)=( 0.0, 0.0) 2024-10-25 09:46:02 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:46:02 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:46:02 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:46:02 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:46:02 INFO SubImageFactory::createImage Creating image 'tst.sp_mfs_sdint.sd.cube.residual' of shape [800, 800, 1, 3] 2024-10-25 09:46:02 INFO sdintimaging::::casa imagename=papersky_standard.sdimage 2024-10-25 09:46:02 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:46:02 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:46:02 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:46:02 INFO SubImageFactory::createImage Creating image 'tst.sp_mfs_sdint.sd.cube.image' of shape [800, 800, 1, 3] 2024-10-25 09:46:02 INFO sdintimaging::::casa imagename=papersky_standard.sdpsf 2024-10-25 09:46:02 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:46:02 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:46:02 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:46:03 INFO SubImageFactory::createImage Creating image 'tst.sp_mfs_sdint.sd.cube.psf' of shape [800, 800, 1, 3] 2024-10-25 09:46:03 WARN sdintimaging::task_sdintimaging::casa The cube for the major cycle has only 3 channels. A minimum of nterms = 2 channels is required for an accurate polynomial fit, but where possible at least 5 to 10 channels that span the frequency range are prefered in order to properly encode frequency dependent intensity and weights. 2024-10-25 09:46:03 INFO sdintimaging::::casa Feathering INT and SD residual images... 2024-10-25 09:46:03 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:03 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:03 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:03 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:03 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:46:03 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:03 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:03 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:03 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:03 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:03 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:46:03 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:04 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:46:04 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:46:04 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:46:04 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:46:04 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:46:04 INFO imager::feather() 2024-10-25 09:46:04 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:46:04 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:46:05 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:05 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:05 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:05 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:05 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:46:05 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:05 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:05 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:05 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:05 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:05 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:46:05 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:05 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:46:05 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:46:05 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:46:05 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:46:05 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:46:05 INFO imager::feather() 2024-10-25 09:46:05 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:46:05 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:46:06 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:06 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:06 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:06 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:06 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:46:06 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:06 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:06 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:06 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:06 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:06 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:46:06 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:07 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:46:07 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:46:07 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:46:07 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:46:07 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:46:07 INFO imager::feather() 2024-10-25 09:46:07 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:46:07 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:46:08 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:08 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:08 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:08 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:08 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:46:08 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:08 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:08 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:08 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:08 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:08 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:46:08 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:08 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:46:08 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:46:08 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:46:08 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:46:08 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:46:08 INFO imager::feather() 2024-10-25 09:46:08 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:46:08 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:46:09 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:09 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:09 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:09 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:09 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:46:09 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:10 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:10 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:10 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:10 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:10 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:46:10 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:10 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:46:10 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:46:10 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:46:10 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:46:10 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:46:10 INFO imager::feather() 2024-10-25 09:46:10 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:46:10 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:46:11 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:11 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:11 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:11 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:11 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:46:11 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:11 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:11 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:11 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:11 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:11 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:46:11 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:12 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:46:12 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:46:12 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:46:12 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:46:12 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:46:12 INFO imager::feather() 2024-10-25 09:46:12 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:46:12 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:46:13 INFO SIImageStore::Open existing Images SumWt does not exist. Proceeding only with PSF 2024-10-25 09:46:13 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sp_mfs_sdint.joint.cube 2024-10-25 09:46:13 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.048336 2024-10-25 09:46:13 INFO SIImageStore::printBeamSet Restoring Beams 2024-10-25 09:46:13 INFO SIImageStore::printBeamSet + Chan Freq Vel Pol 2024-10-25 09:46:13 INFO SIImageStore::printBeamSet + 0 1.0e+09 33 I 77.5193 arcsec x 76.6073 arcsec pa= 11.1113 deg 2024-10-25 09:46:13 INFO SIImageStore::printBeamSet + 1 1.5e+09 -149846 I 51.6676 arcsec x 51.0711 arcsec pa= 11.3343 deg 2024-10-25 09:46:13 INFO SIImageStore::printBeamSet + 2 2.0e+09 -299726 I 38.7688 arcsec x 38.3203 arcsec pa= 14.0801 deg 2024-10-25 09:46:13 INFO sdintimaging::::casa Calculate spectral PSFs and Taylor Residuals... 2024-10-25 09:46:14 INFO SynthesisUtilMethods::fitPsfBeam Fitting PSF beam for Imagestore : tst.sp_mfs_sdint.joint.multiterm 2024-10-25 09:46:14 INFO SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.019127 2024-10-25 09:46:14 INFO SIImageStore::printBeamSet Beam : 53.1833 arcsec, 52.7084 arcsec, 20.2961 deg 2024-10-25 09:46:15 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.1314, over full image : 1.1314 2024-10-25 09:46:15 INFO SynthesisDeconvolver::setupMask [tst.sp_mfs_sdint.joint.multiterm] Setting up a mask from [papersky_standard.true.im.masklist] 2024-10-25 09:46:15 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:15 INFO CasacRegionManager::fromBCS Using all spectral channels. 2024-10-25 09:46:15 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:15 INFO You've specified explicitly that the spectral axis should be regridded. However, the input image has a degenerate spectral axis and so it cannot be regridded. Instead, the resulting single output channel will be replicated 1 times in the output image. 2024-10-25 09:46:15 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2024-10-25 09:46:15 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2024-10-25 09:46:15 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2024-10-25 09:46:15 INFO AsciiRegionFileParser::_parse Combined 5 image regions (which excludes any annotation regions) 2024-10-25 09:46:15 INFO AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2024-10-25 09:46:15 INFO SynthesisDeconvolver::setupMask ---------------------------------------------------------------------------------------------------------------------------------------- 2024-10-25 09:46:15 INFO SynthesisDeconvolver::setupMask [tst.sp_mfs_sdint.joint.multiterm] Number of pixels in the clean mask : 44220 out of a total of 640000 pixels. [ 6.90937 % ] 2024-10-25 09:46:15 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.1314, over full image : 1.1314 2024-10-25 09:46:15 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 20, 'cyclethreshold': 0.13638931512832642, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:46:15 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.136389, CycleNiter=20, Gain=0.1 2024-10-25 09:46:15 INFO MultiTermMatrixCleaner::verifyScaleSizes() Scale sizes to be used for deconvolution : [0, 12, 20, 40, 60, 80, 100] 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 1 = 0 pixels with bias = 1 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 2 = 12 pixels with bias = 1 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 3 = 20 pixels with bias = 1 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 4 = 40 pixels with bias = 1 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 5 = 60 pixels with bias = 1 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 6 = 80 pixels with bias = 1 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::setupScaleFunctions scale 7 = 100 pixels with bias = 1 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::initialise() Using a PSF patch of 800 pixels on each side for minor-cycle updates. 2024-10-25 09:46:16 INFO MatrixCleaner::validatePsf() Peak of PSF = 0.990617 at [400, 400] 2024-10-25 09:46:16 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak Calculating PSF and Scale convolutions 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 0 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.990617, -0.000119878 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.000119878, 0.073365] 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 12 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.261247, -0.0234538 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0234538, 0.0201623] 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 20 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.137015, -0.0147553 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.0147553, 0.0106943] 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 40 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.0438432, -0.00670719 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00670719, 0.00355362] 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 60 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.0181479, -0.00334112 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00334112, 0.00153626] 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 80 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.00861385, -0.00173856 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.00173856, 0.000747211] 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak The Matrix [H] for 100 pixel scale is : Axis Lengths: [2, 2] (NB: Matrix in Row/Column order) 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak + [0.00459695, -0.000958447 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::computeHessianPeak + -0.000958447, 0.00040842] 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:46:16 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 1.14212 2024-10-25 09:46:21 INFO [20] Res: 1.06781 Max: 1.29809 Gain: 0.1 Pos: [297, 423] Scale: 100 Coeffs: 18.4318 8.24835 2024-10-25 09:46:21 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:46:21 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 0.114076 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 0 [100]: 58.914 (in this run) 2024-10-25 09:46:21 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 59.0281 [1]: 30.2788 2024-10-25 09:46:21 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] iters=0->20 [20], model=0->59.0275, peakres=1.1314->1.05779, Reached cycleniter. 2024-10-25 09:46:21 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 20 iterations. 2024-10-25 09:46:21 INFO task_sdintimaging::image::_setrestoringbeam Will remove any existing beams from image 2024-10-25 09:46:21 INFO task_sdintimaging:::: Deleted restoring beam(s) 2024-10-25 09:46:21 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:46:21 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.396 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:46:21 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:46:21 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:46:21 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:46:21 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 ------------------------------------- 2024-10-25 09:46:23 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:23 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:23 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:23 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:23 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:46:23 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:23 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:23 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:23 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:23 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:23 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:46:23 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:23 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:46:23 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:46:23 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:46:23 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:46:23 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:46:23 INFO imager::feather() 2024-10-25 09:46:23 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:46:23 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:46:24 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:24 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:24 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:24 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:24 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:46:24 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:24 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:24 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:24 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:24 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:24 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:46:24 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:24 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:46:24 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:46:24 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:46:24 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:46:24 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:46:24 INFO imager::feather() 2024-10-25 09:46:24 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:46:24 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:46:24 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:24 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:24 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:24 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:24 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:46:24 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:24 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:24 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:24 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:24 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:24 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:46:24 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:24 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:46:24 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:46:24 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:46:24 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:46:24 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:46:24 INFO imager::feather() 2024-10-25 09:46:24 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:46:24 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:46:24 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:46:24 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.05779, over full image : 1.05779 2024-10-25 09:46:24 INFO sdintimaging::::casa Minor Cycle controls : {'cycleniter': 20, 'cyclethreshold': 0.12751582264900208, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False} 2024-10-25 09:46:24 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] Run mtmfs minor-cycle | CycleThreshold=0.127516, CycleNiter=20, Gain=0.1 2024-10-25 09:46:25 INFO SIImageStoreMultiTerm::calcFractionalBandwidth MFS frequency range : 0.749917 GHz -> 2.25008GHz.Fractional Bandwidth : 100.011 %.Reference Frequency for Taylor Expansion : 1.5GHz. 2024-10-25 09:46:25 INFO MultiTermMatrixCleaner::mtclean() Calculating convolutions of residual images with scales 2024-10-25 09:46:25 INFO MultiTermMatrixCleaner::mtclean() Peak convolved residual (within mask) : 1.06781 2024-10-25 09:46:28 INFO [40] Res: 0.739462 Max: 0.633659 Gain: 0.1 Pos: [552, 400] Scale: 0 Coeffs: 0.799742 0.0328287 2024-10-25 09:46:28 INFO MultiTermMatrixCleaner::mtclean() Reached max number of iterations for this minor cycle 2024-10-25 09:46:28 INFO MultiTermMatrixCleaner::mtclean() Total flux by scale : [0]: 1.02602 [12]: 0 [20]: 0 [40]: 0 [60]: 0 [80]: 0 [100]: 73.3076 (in this run) 2024-10-25 09:46:28 INFO MultiTermMatrixCleaner::mtclean() Total flux by Taylor coefficient : [0]: 74.333 [1]: 34.0242 2024-10-25 09:46:28 INFO SDAlgorithmBase::deconvolve [tst.sp_mfs_sdint.joint.multiterm] iters=0->20 [20], model=59.0284->74.3311, peakres=1.05779->0.732523, Reached cycleniter. 2024-10-25 09:46:28 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 40 iterations. 2024-10-25 09:46:29 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:46:29 INFO task_sdintimaging::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.0927 GB. Available mem.: 6.398 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1. 2024-10-25 09:46:29 INFO task_sdintimaging::SynthesisImagerVi2::selectData MS : papersky_standard.ms | [Opened in readonly mode] 2024-10-25 09:46:29 INFO task_sdintimaging::SynthesisImagerVi2::selectData NRows selected : 6318 2024-10-25 09:46:29 INFO task_sdintimaging::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting 2024-10-25 09:46:29 INFO task_sdintimaging::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 ------------------------------------- 2024-10-25 09:46:31 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:31 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:31 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:31 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:31 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:46:31 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:31 INFO task_tclean::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:31 INFO task_tclean::CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:31 INFO task_tclean::CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:31 INFO task_tclean::ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:31 INFO task_tclean::ImageRegion::fromRecord+ [0, 0, 0, 0] to [799, 799, 0, 0] (20:04:40.577, +39.43.34.655, I, 999889040.02Hz to 19:54:07.715, +41.43.25.344, I, 999889040.02Hz) 2024-10-25 09:46:31 INFO task_tclean::ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:31 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:46:31 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:46:31 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:46:31 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:46:31 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:46:31 INFO imager::feather() 2024-10-25 09:46:31 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:46:31 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:46:34 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:34 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:34 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:34 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:34 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:46:34 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:34 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:34 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:34 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:34 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:34 INFO ImageRegion::fromRecord+ [0, 0, 0, 1] to [799, 799, 0, 1] (20:04:40.577, +39.43.34.655, I, 1.49983e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.49983e+09Hz) 2024-10-25 09:46:34 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:34 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:46:34 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:46:34 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:46:34 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:46:34 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:46:34 INFO imager::feather() 2024-10-25 09:46:34 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:46:34 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:46:35 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:35 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:35 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:35 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:35 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:46:35 INFO ImageRegion::fromRecord Creating image 'tmp_sdplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:35 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2024-10-25 09:46:35 INFO CasacRegionManager::fromBCS Using channel range(s) 2024-10-25 09:46:35 INFO CasacRegionManager::fromBCS Using polarizations ALL 2024-10-25 09:46:35 INFO ImageRegion::fromRecord Selected bounding box : 2024-10-25 09:46:35 INFO ImageRegion::fromRecord+ [0, 0, 0, 2] to [799, 799, 0, 2] (20:04:40.577, +39.43.34.655, I, 1.99978e+09Hz to 19:54:07.715, +41.43.25.344, I, 1.99978e+09Hz) 2024-10-25 09:46:35 INFO ImageRegion::fromRecord Creating image 'tmp_intplane' of shape [800, 800, 1, 1] 2024-10-25 09:46:35 INFO sdintimaging::::casa start Feathering..... 2024-10-25 09:46:35 INFO Imager::setvp() Setting voltage pattern parameters 2024-10-25 09:46:35 INFO Imager::setvp() Sky position tolerance is 180 degrees 2024-10-25 09:46:35 INFO Imager::setvp() Using system default voltage patterns for each telescope 2024-10-25 09:46:35 INFO imager::setsdoptions() Setting single dish processing options 2024-10-25 09:46:35 INFO imager::feather() 2024-10-25 09:46:35 INFO imager::feather()+ Feathering together high and low resolution images. 2024-10-25 09:46:35 WARN ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-10-25 09:46:37 INFO sdintimaging::::casa getSummary call: fullsummary=False 2024-10-25 09:46:37 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.732524, over full image : 0.732524 2024-10-25 09:46:37 INFO sdintimaging::::casa Reached global stopping criterion : reached nmajor 2024-10-25 09:46:37 INFO MultiTermMatrixCleaner::computeprincipalsolution() MTMC :: Computing principal solution on residuals 2024-10-25 09:46:37 INFO SDAlgorithmBase::restore [tst.sp_mfs_sdint.joint.multiterm] : Restoring model image. 2024-10-25 09:46:37 INFO SIImageStore::restore Beam for chan : 0 : 53.1833 arcsec, 52.7084 arcsec, 20.2961 deg 2024-10-25 09:46:38 INFO SIImageStore::restore Beam for chan : 0 : 53.1833 arcsec, 52.7084 arcsec, 20.2961 deg 2024-10-25 09:46:38 INFO SIImageStoreMultiTerm::calculateAlphaBeta Calculating spectral parameters for Intensity > peakresidual/10 = 0.0739367 Jy/beam 2024-10-25 09:46:39 INFO SIImageStoreMultiTerm::calculateAlphaBeta Written Spectral Index Error Image : /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.alpha.error 2024-10-25 09:46:39 INFO SDAlgorithmMSMFS::restore Restored images : 2024-10-25 09:46:39 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.image.tt0 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.model.tt0) 2024-10-25 09:46:39 INFO SDAlgorithmMSMFS::restore /Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.image.tt1 (model=/Users/casaci/bamboohome/xml-data/build-dir/CASA-CMTC-TTCM13/wheeldirectory/casa6/casatasks/tests/casashell_tests/work/test_task_sdintimaging_casashell/tst.sp_mfs_sdint.joint.multiterm.model.tt1) 2024-10-25 09:46:39 INFO SDAlgorithmMSMFS::restore 2024-10-25 09:46:40 INFO sdintimaging::::casa Searching for images with prefix 'tst.sp_mfs_sdint'... Found these, writing history into them: ['tst.sp_mfs_sdint.int.cube.pb', 'tst.sp_mfs_sdint.joint.cube.residual', 'tst.sp_mfs_sdint.joint.multiterm.alpha', 'tst.sp_mfs_sdint.joint.multiterm.sumwt.tt2', 'tst.sp_mfs_sdint.joint.multiterm.pb.tt0', 'tst.sp_mfs_sdint.int.cube.sumwt', 'tst.sp_mfs_sdint.joint.multiterm.psf.tt2', 'tst.sp_mfs_sdint.sd.cube.residual', 'tst.sp_mfs_sdint.joint.cube.psf', 'tst.sp_mfs_sdint.joint.multiterm.image.tt0', 'tst.sp_mfs_sdint.joint.multiterm.image.tt1', 'tst.sp_mfs_sdint.joint.multiterm.mask', 'tst.sp_mfs_sdint.sd.cube.image', 'tst.sp_mfs_sdint.int.cube.psf', 'tst.sp_mfs_sdint.joint.multiterm.sumwt.tt0', 'tst.sp_mfs_sdint.int.cube.residual', 'tst.sp_mfs_sdint.joint.multiterm.residual.tt0', 'tst.sp_mfs_sdint.joint.multiterm.sumwt.tt1', 'tst.sp_mfs_sdint.joint.multiterm.residual.tt1', 'tst.sp_mfs_sdint.sd.cube.model', 'tst.sp_mfs_sdint.joint.multiterm.psf.tt0', 'tst.sp_mfs_sdint.joint.multiterm.psf.tt1', 'tst.sp_mfs_sdint.joint.multiterm.model.tt1', 'tst.sp_mfs_sdint.int.cube.model', 'tst.sp_mfs_sdint.joint.multiterm.model.tt0', 'tst.sp_mfs_sdint.joint.multiterm.alpha.error', 'tst.sp_mfs_sdint.sd.cube.psf'] 2024-10-25 09:46:43 INFO sdintimaging::::casa Task sdintimaging complete. Start time: 2024-10-25 05:45:56.239242 End time: 2024-10-25 05:46:43.483277 2024-10-25 09:46:43 INFO sdintimaging::::casa ##### End Task: sdintimaging ##### 2024-10-25 09:46:43 INFO sdintimaging::::casa ########################################## 2024-10-25 09:46:44 INFO name:: No table opened. 2024-10-25 09:46:44 INFO showcache:: The Table Cache is empty. 2024-10-25 09:46:44 INFO sdintimaging::::casa [ check_ret_structure ] Return dictionary struture check: type=reduced ( Pass : found all expected keys ) 2024-10-25 09:46:44 INFO sdintimaging::::casa+ [ check_val ] iterdone is 40 ( Pass : should be 40, Exact: True ) 2024-10-25 09:46:44 INFO sdintimaging::::casa+ [ check_val ] nmajordone is 3 ( Pass : should be 3, Exact: True ) 2024-10-25 09:46:44 INFO sdintimaging::::casa+ [ check_ims ] Image made : ['tst.sp_mfs_sdint.joint.multiterm.psf.tt0', 'tst.sp_mfs_sdint.joint.multiterm.residual.tt0', 'tst.sp_mfs_sdint.joint.multiterm.image.tt0', 'tst.sp_mfs_sdint.joint.multiterm.image.tt1', 'tst.sp_mfs_sdint.joint.multiterm.alpha'] = [True, True, True, True, True] ( Pass : should all be True ) 2024-10-25 09:46:44 INFO sdintimaging::::casa+ All expected keywords in imageinfo, miscinfo, and coords found. (check_keywords) 2024-10-25 09:46:44 INFO sdintimaging::::casa+ [check_history] All expected history entries found. (Pass) . Using user configuration file /Users/casaci/.casa/config.py CASA 6.7.0.12 -- Common Astronomy Software Applications [6.7.0.12] ---------------------------------------------------------------------- Ran 20 tests in 2033.085s OK