2026-10-08 02:21:27 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-10-08 02:21:27 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-10-08 02:21:27 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-10-08 02:21:27 INFO ::casa 2026-10-08 02:21:27 INFO ::casa config values 2026-10-08 02:21:27 INFO ::casa agg = False 2026-10-08 02:21:27 INFO ::casa cachedir = '/home/casatest/.casa' 2026-10-08 02:21:27 INFO ::casa casaconfig_verbose = 1 2026-10-08 02:21:27 INFO ::casa colors = 'Neutral' 2026-10-08 02:21:27 INFO ::casa data_auto_update = False 2026-10-08 02:21:27 INFO ::casa data_update_interval = 1 2026-10-08 02:21:27 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-10-08 02:21:27 INFO ::casa iplog = False 2026-10-08 02:21:27 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/ipython-20261008-022122.log' 2026-10-08 02:21:27 INFO ::casa log2term = True 2026-10-08 02:21:27 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/casa-20261008-022122.log' 2026-10-08 02:21:27 INFO ::casa measures_auto_update = False 2026-10-08 02:21:27 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-10-08 02:21:27 INFO ::casa measures_site_interval = 2 2026-10-08 02:21:27 INFO ::casa measures_update_interval = 1 2026-10-08 02:21:27 INFO ::casa measurespath = '/opt/casa/data/master' 2026-10-08 02:21:27 INFO ::casa nogui = False 2026-10-08 02:21:27 INFO ::casa nologfile = False 2026-10-08 02:21:27 INFO ::casa nologger = True 2026-10-08 02:21:27 INFO ::casa pipeline = False 2026-10-08 02:21:27 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-10-08 02:21:27 INFO ::casa user_site = False 2026-10-08 02:21:27 INFO ::casa 2026-10-08 02:21:27 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-10-08 02:21:27 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-10-08 02:21:27 INFO ::casa 2026-10-08 02:21:27 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-10-08 02:21:27 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/09/10/15:15, 2026/08/11/00:00:00 2026-10-08 02:21:27 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/09/10/15:15, 2026/08/11/00:00:00 2026-10-08 02:21:27 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/10/07/15:15, 2027/01/05/00:00:00 2026-10-08 02:21:27 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/10/05/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.4.10 -- Common Astronomy Software Applications [6.7.4.10] .2026-10-08 02:21:27 INFO flagdata::::casa ########################################## 2026-10-08 02:21:27 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:21:27 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='list', autocorr=False, inpfile=["mode='unflag'", "spw='15'"], reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:21:27 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:21:27 INFO flagdata::::casa List mode is active 2026-10-08 02:21:27 INFO flagdata::::casa Selected 2 commands from combined input list(s) 2026-10-08 02:21:27 INFO flagdata::::casa Initializing the agents 2026-10-08 02:21:27 INFO AgentFlagger::initAgents There are initially 2 agents in the list. Agents: unflag, manual 2026-10-08 02:21:27 INFO AgentFlagger::initAgents There are 2 valid agents in the list. Agents: unflag, manual 2026-10-08 02:21:27 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:21:27 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:21:27 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:21:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:21:27 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:21:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:21:27 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:21:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:21:27 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:21:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:21:27 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:21:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:21:27 INFO Manual_1::chunkSummary => Data flagged so far 24.93% (136704/548352) 2026-10-08 02:21:27 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:21:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:21:27 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:21:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:21:27 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:21:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:21:27 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:21:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:21:27 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:21:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:21:27 INFO Manual_1::chunkSummary => Data flagged so far 33.3333% (138240/414720) 2026-10-08 02:21:27 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:21:27 INFO Unflag_0::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:21:27 INFO Manual_1::tableSummary => Percentage of data flagged in table selection: 6.25% 2026-10-08 02:21:27 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:21:27 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:21:26.947929 End time: 2026-10-08 02:21:27.434780 2026-10-08 02:21:27 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:21:27 INFO flagdata::::casa ########################################## 2026-10-08 02:21:27 INFO mstransform::::casa ########################################## 2026-10-08 02:21:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:27 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='donotkeepflags_spw15.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='>14', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=False, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:27 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:21:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:21:27 INFO MSTransformManager::parseMsSpecParams Output file name is donotkeepflags_spw15.ms 2026-10-08 02:21:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:27 INFO MSTransformManager::parseDataSelParams spw selection is >14 2026-10-08 02:21:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:21:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:27 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-10-08 02:21:27 INFO MSTransformManager::open Select data 2026-10-08 02:21:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:27 SEVERE mstransform::::casa Exception Reported: Error in mstransform: MSSelectionNullSelection : The selected table has zero rows. 2026-10-08 02:21:27 INFO mstransform::::casa Traceback (most recent call last): 2026-10-08 02:21:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-08 02:21:27 INFO mstransform::::casa+ task_result = _mstransform_t( _pc.document['vis'],_pc.document['outputvis'],_pc.document['createmms'],_pc.document['separationaxis'],_pc.document['numsubms'],_pc.document['tileshape'],_pc.document['field'],_pc.document['spw'],_pc.document['scan'],_pc.document['antenna'],_pc.document['correlation'],_pc.document['timerange'],_pc.document['intent'],_pc.document['array'],_pc.document['uvrange'],_pc.document['observation'],_pc.document['feed'],_pc.document['datacolumn'],_pc.document['realmodelcol'],_pc.document['keepflags'],_pc.document['usewtspectrum'],_pc.document['combinespws'],_pc.document['chanaverage'],_pc.document['chanbin'],_pc.document['hanning'],_pc.document['regridms'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['nspw'],_pc.document['interpolation'],_pc.document['phasecenter'],_pc.document['restfreq'],_pc.document['outframe'],_pc.document['veltype'],_pc.document['preaverage'],_pc.document['timeaverage'],_pc.document['timebin'],_pc.document['timespan'],_pc.document['maxuvwdistance'],_pc.document['docallib'],_pc.document['callib'],_pc.document['douvcontsub'],_pc.document['fitspw'],_pc.document['fitorder'],_pc.document['want_cont'],_pc.document['denoising_lib'],_pc.document['nthreads'],_pc.document['niter'],_pc.document['disableparallel'],_pc.document['ddistart'],_pc.document['taql'],_pc.document['monolithic_processing'],_pc.document['reindex'] ) 2026-10-08 02:21:27 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:21:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-08 02:21:27 INFO mstransform::::casa+ mtlocal.open() 2026-10-08 02:21:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-08 02:21:27 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-08 02:21:27 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:21:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 176, in open 2026-10-08 02:21:27 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-08 02:21:27 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:21:27 INFO mstransform::::casa+ RuntimeError: MSSelectionNullSelection : The selected table has zero rows. 2026-10-08 02:21:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:27.457244 End time: 2026-10-08 02:21:27.490408 2026-10-08 02:21:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:27 INFO mstransform::::casa ########################################## Expected Error: MSSelectionNullSelection : The selected table has zero rows. Expected Error! .2026-10-08 02:21:28 INFO flagdata::::casa ########################################## 2026-10-08 02:21:28 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:21:28 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='list', autocorr=False, inpfile=["mode='unflag'", "spw='4'"], reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:21:28 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:21:28 INFO flagdata::::casa List mode is active 2026-10-08 02:21:28 INFO flagdata::::casa Selected 2 commands from combined input list(s) 2026-10-08 02:21:28 INFO flagdata::::casa Initializing the agents 2026-10-08 02:21:28 INFO AgentFlagger::initAgents There are initially 2 agents in the list. Agents: unflag, manual 2026-10-08 02:21:28 INFO AgentFlagger::initAgents There are 2 valid agents in the list. Agents: unflag, manual 2026-10-08 02:21:28 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:21:28 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:21:28 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:21:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:21:28 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:21:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:21:28 INFO Manual_1::chunkSummary => Data flagged so far 33.3333% (136704/410112) 2026-10-08 02:21:28 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:21:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:21:28 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:21:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:21:28 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:21:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:21:28 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:21:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:21:28 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:21:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:21:28 INFO Manual_1::chunkSummary => Data flagged so far 33.3333% (138240/414720) 2026-10-08 02:21:28 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:21:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:21:28 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:21:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:21:28 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:21:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:21:28 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:21:28 INFO Unflag_0::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:21:28 INFO Manual_1::tableSummary => Percentage of data flagged in table selection: 6.25% 2026-10-08 02:21:28 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:21:28 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:21:27.711941 End time: 2026-10-08 02:21:28.235907 2026-10-08 02:21:28 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:21:28 INFO flagdata::::casa ########################################## 2026-10-08 02:21:28 INFO mstransform::::casa ########################################## 2026-10-08 02:21:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:28 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='donotkeepflags.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=False, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:28 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:21:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:21:28 INFO MSTransformManager::parseMsSpecParams Output file name is donotkeepflags.ms 2026-10-08 02:21:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:28 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-08 02:21:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:21:28 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-08 02:21:28 INFO MSTransformManager::open Select data 2026-10-08 02:21:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:28 INFO MSTransformDataHandler::makeSelection 8100 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:29 INFO mstransform::::casa Apply the transformations 2026-10-08 02:21:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:28.241801 End time: 2026-10-08 02:21:29.054468 2026-10-08 02:21:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:29 INFO mstransform::::casa ########################################## 2026-10-08 02:21:29 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on donotkeepflags.ms... 2026-10-08 02:21:29 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... .2026-10-08 02:21:29 INFO mstransform::::casa ########################################## 2026-10-08 02:21:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:29 INFO mstransform::::casa mstransform( vis='ngc5921.ms', outputvis='col1.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=True, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:29 INFO MSTransformManager::parseMsSpecParams Input file name is ngc5921.ms 2026-10-08 02:21:29 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:21:29 INFO MSTransformManager::parseMsSpecParams Output file name is col1.ms 2026-10-08 02:21:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:29 INFO MSTransformManager::parseMsSpecParams MODEL column will be made real in the output MS 2026-10-08 02:21:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:29 WARN MSTransformManager::checkDataColumnsAvailable Requested to make virtual MODEL_DATA column real but SOURCE_MODEL column is not present in SOURCE sub-table 2026-10-08 02:21:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:21:29 INFO MSTransformManager::open Select data 2026-10-08 02:21:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:29 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:21:29 INFO mstransform::::casa Apply the transformations 2026-10-08 02:21:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:29.203259 End time: 2026-10-08 02:21:29.823847 2026-10-08 02:21:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:30 INFO mstransform::::casa ########################################## .2026-10-08 02:21:30 INFO setjy::::casa ########################################## 2026-10-08 02:21:30 INFO setjy::::casa ##### Begin Task: setjy ##### 2026-10-08 02:21:30 INFO setjy::::casa setjy( vis='ngc5921Jy.ms', field='1331+305*', spw='', selectdata=False, timerange='', scan='', intent='', observation='', scalebychan=False, standard='Perley-Taylor 99', model='', listmodels=False, fluxdensity=-1, spix=0.0, reffreq='1GHz', polindex=[], polangle=[], rotmeas=0.0, fluxdict={}, useephemdir=False, interpolation='nearest', usescratch=False, ismms=False ) 2026-10-08 02:21:30 INFO setjy::::casa {'field': '1331+305*'} 2026-10-08 02:21:30 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/ngc5921Jy.ms 2026-10-08 02:21:30 INFO imager::setjy() Using spw dependent flux densities 2026-10-08 02:21:30 INFO imager::data selection Selected 4509 out of 22653 rows. 2026-10-08 02:21:30 INFO imager::setjy() 1331+30500002_0 (fld ind 0) spw 0 [I=14.761, Q=0, U=0, V=0] Jy @ 1.4134e+09Hz, (Perley-Taylor 99) 2026-10-08 02:21:30 INFO imager::setjy() Will clear any existing model with matching field=1331+30500002_0 and spw=* 2026-10-08 02:21:30 INFO Clearing model records in MS header for selected fields. 2026-10-08 02:21:30 INFO 1331+30500002_0 (id = 0) not found. 2026-10-08 02:21:30 INFO imager::data selection Selected 4509 out of 22653 rows. 2026-10-08 02:21:30 INFO imager::ft() Fourier transforming: replacing visibility model header 2026-10-08 02:21:30 INFO imager::createSkyEquation() Processing after subtracting componentlist /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/ngc5921Jy.ms_setjy_spw0_1331+30500002_0_1.41342GHz49820.4d.cl 2026-10-08 02:21:30 INFO imager::createFTMachine() Performing interferometric gridding... 2026-10-08 02:21:30 INFO setjy::::casa Task setjy complete. Start time: 2026-10-08 02:21:30.044441 End time: 2026-10-08 02:21:30.178829 2026-10-08 02:21:30 INFO setjy::::casa ##### End Task: setjy ##### 2026-10-08 02:21:30 INFO setjy::::casa ########################################## 2026-10-08 02:21:30 INFO mstransform::::casa ########################################## 2026-10-08 02:21:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:30 INFO mstransform::::casa mstransform( vis='ngc5921Jy.ms', outputvis='col2.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=True, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:30 INFO MSTransformManager::parseMsSpecParams Input file name is ngc5921Jy.ms 2026-10-08 02:21:30 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:21:30 INFO MSTransformManager::parseMsSpecParams Output file name is col2.ms 2026-10-08 02:21:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:30 INFO MSTransformManager::parseMsSpecParams MODEL column will be made real in the output MS 2026-10-08 02:21:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:21:30 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input virtual MODEL_DATA column 2026-10-08 02:21:30 INFO MSTransformManager::open Select data 2026-10-08 02:21:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:21:30 INFO mstransform::::casa Apply the transformations 2026-10-08 02:21:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:30.185501 End time: 2026-10-08 02:21:30.856214 2026-10-08 02:21:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:31 INFO mstransform::::casa ########################################## .2026-10-08 02:21:31 INFO mstransform::::casa ########################################## 2026-10-08 02:21:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:31 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='col3.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='1', spw='0:0~61', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='model', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:31 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:21:31 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:21:31 INFO MSTransformManager::parseMsSpecParams Output file name is col3.ms 2026-10-08 02:21:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:31 INFO MSTransformManager::parseDataSelParams field selection is 1 2026-10-08 02:21:31 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~61 2026-10-08 02:21:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:21:31 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [1] 2026-10-08 02:21:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:31 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 61, 1] 2026-10-08 02:21:31 INFO MSTransformManager::open Select data 2026-10-08 02:21:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:31 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:31 INFO mstransform::::casa Apply the transformations 2026-10-08 02:21:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:31.078008 End time: 2026-10-08 02:21:31.548671 2026-10-08 02:21:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:32 INFO mstransform::::casa ########################################## 2026-10-08 02:21:32 INFO split::::casa ########################################## 2026-10-08 02:21:32 INFO split::::casa ##### Begin Task: split ##### 2026-10-08 02:21:32 INFO split::::casa split( vis='Four_ants_3C286.ms', outputvis='split3.ms', keepmms=True, field='1', spw='0:0~61', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='model', keepflags=True, width=1, timebin='0s', combine='' ) 2026-10-08 02:21:32 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:21:32 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:21:32 INFO MSTransformManager::parseMsSpecParams Output file name is split3.ms 2026-10-08 02:21:32 INFO MSTransformManager::parseDataSelParams field selection is 1 2026-10-08 02:21:32 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~61 2026-10-08 02:21:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:21:32 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [1] 2026-10-08 02:21:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 61, 1] 2026-10-08 02:21:32 INFO MSTransformManager::open Select data 2026-10-08 02:21:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:32 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:32 INFO split::::casa Task split complete. Start time: 2026-10-08 02:21:31.556814 End time: 2026-10-08 02:21:31.991823 2026-10-08 02:21:32 INFO split::::casa ##### End Task: split ##### 2026-10-08 02:21:32 INFO split::::casa ########################################## Column DATA of split3.ms and col3.ms agree .2026-10-08 02:21:32 INFO mstransform::::casa ########################################## 2026-10-08 02:21:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:32 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='col4.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data,model,corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:32 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:21:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA,MODEL,CORRECTED 2026-10-08 02:21:32 INFO MSTransformManager::parseMsSpecParams Output file name is col4.ms 2026-10-08 02:21:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:32 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:21:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:21:32 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:21:32 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:21:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-08 02:21:32 INFO MSTransformManager::open Select data 2026-10-08 02:21:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:32 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:33 INFO mstransform::::casa Apply the transformations 2026-10-08 02:21:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:32.312748 End time: 2026-10-08 02:21:32.699716 2026-10-08 02:21:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:33 INFO mstransform::::casa ########################################## 2026-10-08 02:21:33 INFO mstransform::::casa ########################################## 2026-10-08 02:21:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:33 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='allcols.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:33 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:21:33 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:21:33 INFO MSTransformManager::parseMsSpecParams Output file name is allcols.ms 2026-10-08 02:21:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:33 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:21:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:21:33 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:21:33 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:21:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:33 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-08 02:21:33 INFO MSTransformManager::open Select data 2026-10-08 02:21:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:33 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:33 INFO mstransform::::casa Apply the transformations 2026-10-08 02:21:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:32.705411 End time: 2026-10-08 02:21:33.136911 2026-10-08 02:21:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:33 INFO mstransform::::casa ########################################## Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column SIGMA Column SIGMA PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED Testing column MODEL_DATA Column MODEL_DATA PASSED Testing column CORRECTED_DATA Column CORRECTED_DATA PASSED .2026-10-08 02:21:33 INFO mstransform::::casa ########################################## 2026-10-08 02:21:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:33 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='colweight1.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:33 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:21:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:21:33 INFO MSTransformManager::parseMsSpecParams Output file name is colweight1.ms 2026-10-08 02:21:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:33 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-08 02:21:33 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-10-08 02:21:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:21:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:33 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-10-08 02:21:33 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-10-08 02:21:33 INFO MSTransformManager::open Select data 2026-10-08 02:21:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:33 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:34 INFO mstransform::::casa Apply the transformations 2026-10-08 02:21:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:33.448271 End time: 2026-10-08 02:21:33.820964 2026-10-08 02:21:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:34 INFO mstransform::::casa ########################################## .2026-10-08 02:21:34 INFO mstransform::::casa ########################################## 2026-10-08 02:21:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:34 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='colweight2.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='2:1~10', scan='', antenna='', correlation='RL,LR', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:34 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:21:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:21:34 INFO MSTransformManager::parseMsSpecParams Output file name is colweight2.ms 2026-10-08 02:21:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:34 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:21:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:34 INFO MSTransformManager::parseDataSelParams spw selection is 2:1~10 2026-10-08 02:21:34 INFO MSTransformManager::parseDataSelParams correlation selection is RL,LR 2026-10-08 02:21:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:21:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:34 INFO MSTransformManager::initDataSelectionParams+ [2, 1, 10, 1] 2026-10-08 02:21:34 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[1] to [1] with stride [1], length [1], [2] to [2] with stride [1], length [1]]] 2026-10-08 02:21:34 INFO MSTransformManager::open Select data 2026-10-08 02:21:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:34 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:34 INFO mstransform::::casa Apply the transformations 2026-10-08 02:21:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:34.047887 End time: 2026-10-08 02:21:34.522389 2026-10-08 02:21:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:35 INFO mstransform::::casa ########################################## .2026-10-08 02:21:35 INFO mstransform::::casa ########################################## 2026-10-08 02:21:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:35 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='combspw11.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0~3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:35 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-10-08 02:21:35 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:21:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:21:35 INFO MSTransformManager::parseMsSpecParams Output file name is combspw11.ms 2026-10-08 02:21:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:35 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-10-08 02:21:35 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:21:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:21:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:35 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-08 02:21:35 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-08 02:21:35 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-08 02:21:35 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-08 02:21:35 INFO MSTransformManager::open Select data 2026-10-08 02:21:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:35 INFO MSTransformDataHandler::makeSelection 4296 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:35 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:21:35 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:21:35 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-08 02:21:35 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-08 02:21:35 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-08 02:21:35 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-08 02:21:35 INFO MSTransformManager::regridSpwAux Combined SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:21:35 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:21:35 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:21:35 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-10-08 02:21:35 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:21:35 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-10-08 02:21:35 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-10-08 02:21:35 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-08 02:21:35 INFO MSTransformManager::regridSpwAux Output SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:21:35 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:21:35 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:21:35 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:21:35 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:21:35 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:21:35 INFO mstransform::::casa Apply the transformations 2026-10-08 02:21:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:34.752710 End time: 2026-10-08 02:21:35.699203 2026-10-08 02:21:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:36 INFO mstransform::::casa ########################################## 2026-10-08 02:21:36 INFO listobs::::casa ########################################## 2026-10-08 02:21:36 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-08 02:21:36 INFO listobs::::casa listobs( vis='combspw11.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='list.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-10-08 02:21:36 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-08 02:21:36 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-08 02:21:36 INFO listobs::::casa Task listobs complete. Start time: 2026-10-08 02:21:35.707848 End time: 2026-10-08 02:21:35.730096 2026-10-08 02:21:36 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-08 02:21:36 INFO listobs::::casa ########################################## .2026-10-08 02:21:36 INFO mstransform::::casa ########################################## 2026-10-08 02:21:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:36 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='combspw12.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:60~63,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:36 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-10-08 02:21:36 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:21:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:21:36 INFO MSTransformManager::parseMsSpecParams Output file name is combspw12.ms 2026-10-08 02:21:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:36 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-10-08 02:21:36 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:21:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:21:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:36 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-10-08 02:21:36 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-08 02:21:36 INFO MSTransformManager::open Select data 2026-10-08 02:21:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:36 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:36 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:21:36 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:21:36 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-08 02:21:36 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-08 02:21:36 INFO MSTransformManager::regridSpwAux Combined SPW: 8 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:21:36 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:21:36 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:21:36 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-08 02:21:36 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:21:36 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-10-08 02:21:36 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-08 02:21:36 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-08 02:21:36 INFO MSTransformManager::regridSpwAux Output SPW: 68 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:21:36 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:21:36 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:21:36 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:21:36 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:21:36 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:21:36 INFO mstransform::::casa Apply the transformations 2026-10-08 02:21:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:35.947142 End time: 2026-10-08 02:21:36.477814 2026-10-08 02:21:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:36 INFO mstransform::::casa ########################################## 2026-10-08 02:21:36 INFO cvel::::casa ########################################## 2026-10-08 02:21:36 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-08 02:21:36 INFO cvel::::casa cvel( vis='Four_ants_3C286.ms', outputvis='combcvel12.ms', passall=False, field='', spw='0:60~63,1:60~63', selectdata=True, antenna='', timerange='', scan='', array='', mode='channel', nchan=-1, start=0, width=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', hanning=False ) 2026-10-08 02:21:37 INFO cvel::::casa Creating selected SubMS ... 2026-10-08 02:21:37 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-10-08 02:21:37 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:37 INFO SubMS::doChannelMods() Data binned. 2026-10-08 02:21:37 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-10-08 02:21:37 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-10-08 02:21:37 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-10-08 02:21:37 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-10-08 02:21:37 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-10-08 02:21:37 INFO ms::cvel Starting combination of spectral windows ... 2026-10-08 02:21:37 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:21:37 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-08 02:21:37 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-08 02:21:37 INFO SubMS::combineSpws() Combined SPW will have 8 channels. May change in later regridding. combineSpws progress: 20% processed ... combineSpws progress: 40% processed ... combineSpws progress: 60% processed ... combineSpws progress: 80% processed ... combineSpws progress: 100% processed. 2026-10-08 02:21:37 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-10-08 02:21:37 INFO SubMS::combineSpws() Spectral window combination complete. 2026-10-08 02:21:37 INFO ms::cvel 2026-10-08 02:21:37 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-08 02:21:37 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-10-08 02:21:37 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-10-08 02:21:37 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-10-08 02:21:37 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-10-08 02:21:37 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-10-08 02:21:37 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-08 02:21:37 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:21:37 INFO SubMS::regridSpw()+ Number of channels = 68 2026-10-08 02:21:37 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-08 02:21:37 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-08 02:21:37 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-10-08 02:21:37 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-10-08 02:21:37 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-10-08 02:21:37 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-10-08 02:21:37 INFO SubMS::regridSpw() Main table data array columns will be rewritten. regridSpw progress: 20% processed ... regridSpw progress: 40% processed ... regridSpw progress: 60% processed ... regridSpw progress: 80% processed ... regridSpw progress: 100% processed. 2026-10-08 02:21:38 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-10-08 02:21:38 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-10-08 02:21:38 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-10-08 02:21:38 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-10-08 02:21:38 INFO Clearing all model records in MS header. 2026-10-08 02:21:38 INFO cvel::::casa Task cvel complete. Start time: 2026-10-08 02:21:36.492649 End time: 2026-10-08 02:21:37.578999 2026-10-08 02:21:38 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-08 02:21:38 INFO cvel::::casa ########################################## .2026-10-08 02:21:38 INFO mstransform::::casa ########################################## 2026-10-08 02:21:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:38 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='combspw15.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='2,5,8', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:38 INFO mstransform::::casa Combine spws 2,5,8 into new output spw 2026-10-08 02:21:38 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:21:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:21:38 INFO MSTransformManager::parseMsSpecParams Output file name is combspw15.ms 2026-10-08 02:21:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:38 INFO MSTransformManager::parseDataSelParams spw selection is 2,5,8 2026-10-08 02:21:38 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:21:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:21:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:38 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1 2026-10-08 02:21:38 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-08 02:21:38 INFO MSTransformManager::initDataSelectionParams+ 8, 0, 63, 1] 2026-10-08 02:21:38 INFO MSTransformManager::open Select data 2026-10-08 02:21:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:38 INFO MSTransformDataHandler::makeSelection 3222 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:38 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:21:38 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:21:38 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-08 02:21:38 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-08 02:21:38 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-08 02:21:38 INFO MSTransformManager::regridSpwAux Combined SPW: 192 channels, first channel = 9.450000000e+08 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:21:38 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:21:38 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:21:38 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.482e+09 Hz 2026-10-08 02:21:38 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:21:38 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1075 2026-10-08 02:21:38 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.075e+09 Hz 2026-10-08 02:21:38 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 2.0195e+09 Hz 2026-10-08 02:21:38 INFO MSTransformManager::regridSpwAux Output SPW: 1075 channels, first channel = 9.450000000e+08 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:21:38 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:21:38 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:21:38 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:21:38 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:21:38 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:21:38 INFO mstransform::::casa Apply the transformations 2026-10-08 02:21:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:37.796881 End time: 2026-10-08 02:21:38.946646 2026-10-08 02:21:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:39 INFO mstransform::::casa ########################################## .2026-10-08 02:21:39 INFO mstransform::::casa ########################################## 2026-10-08 02:21:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:39 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='combspw16.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0~1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:39 INFO mstransform::::casa Combine spws 0~1:60~63 into new output spw 2026-10-08 02:21:39 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:21:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:21:39 INFO MSTransformManager::parseMsSpecParams Output file name is combspw16.ms 2026-10-08 02:21:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:39 INFO MSTransformManager::parseDataSelParams spw selection is 0~1:60~63 2026-10-08 02:21:39 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:21:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:21:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:39 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-10-08 02:21:39 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-08 02:21:39 INFO MSTransformManager::open Select data 2026-10-08 02:21:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:39 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:39 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:21:39 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:21:39 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-08 02:21:39 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-08 02:21:39 INFO MSTransformManager::regridSpwAux Combined SPW: 8 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:21:39 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:21:39 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:21:39 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-08 02:21:39 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:21:39 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-10-08 02:21:39 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-08 02:21:39 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-08 02:21:39 INFO MSTransformManager::regridSpwAux Output SPW: 68 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:21:39 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:21:39 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:21:39 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:21:39 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:21:39 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:21:39 INFO mstransform::::casa Apply the transformations 2026-10-08 02:21:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:39.199942 End time: 2026-10-08 02:21:39.705507 2026-10-08 02:21:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:40 INFO mstransform::::casa ########################################## 2026-10-08 02:21:40 INFO cvel::::casa ########################################## 2026-10-08 02:21:40 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-08 02:21:40 INFO cvel::::casa cvel( vis='Four_ants_3C286.ms', outputvis='combcvel12.ms', passall=False, field='', spw='0~1:60~63', selectdata=True, antenna='', timerange='', scan='', array='', mode='channel', nchan=-1, start=0, width=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', hanning=False ) 2026-10-08 02:21:40 INFO cvel::::casa Creating selected SubMS ... 2026-10-08 02:21:40 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-10-08 02:21:40 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:40 INFO SubMS::doChannelMods() Data binned. 2026-10-08 02:21:40 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-10-08 02:21:40 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-10-08 02:21:40 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-10-08 02:21:40 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-10-08 02:21:40 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-10-08 02:21:40 INFO ms::cvel Starting combination of spectral windows ... 2026-10-08 02:21:40 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:21:40 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-08 02:21:40 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-08 02:21:40 INFO SubMS::combineSpws() Combined SPW will have 8 channels. May change in later regridding. combineSpws progress: 20% processed ... combineSpws progress: 40% processed ... combineSpws progress: 60% processed ... combineSpws progress: 80% processed ... combineSpws progress: 100% processed. 2026-10-08 02:21:41 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-10-08 02:21:41 INFO SubMS::combineSpws() Spectral window combination complete. 2026-10-08 02:21:41 INFO ms::cvel 2026-10-08 02:21:41 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-08 02:21:41 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-10-08 02:21:41 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-10-08 02:21:41 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-10-08 02:21:41 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-10-08 02:21:41 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-10-08 02:21:41 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-08 02:21:41 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:21:41 INFO SubMS::regridSpw()+ Number of channels = 68 2026-10-08 02:21:41 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-08 02:21:41 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-08 02:21:41 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-10-08 02:21:41 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-10-08 02:21:41 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-10-08 02:21:41 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-10-08 02:21:41 INFO SubMS::regridSpw() Main table data array columns will be rewritten. regridSpw progress: 20% processed ... regridSpw progress: 40% processed ... regridSpw progress: 60% processed ... regridSpw progress: 80% processed ... regridSpw progress: 100% processed. 2026-10-08 02:21:41 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-10-08 02:21:41 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-10-08 02:21:41 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-10-08 02:21:41 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-10-08 02:21:41 INFO Clearing all model records in MS header. 2026-10-08 02:21:41 INFO cvel::::casa Task cvel complete. Start time: 2026-10-08 02:21:39.710128 End time: 2026-10-08 02:21:40.840705 2026-10-08 02:21:41 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-08 02:21:41 INFO cvel::::casa ########################################## .2026-10-08 02:21:41 INFO cvel2::::casa ########################################## 2026-10-08 02:21:41 INFO cvel2::::casa ##### Begin Task: cvel2 ##### 2026-10-08 02:21:41 INFO cvel2::::casa cvel2( vis='n0337d03-CAS-7259.ms', outputvis='cvel2overlap.ms', keepmms=True, passall=False, field='NGC0337', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', mode='velocity', nchan=107, start='1360.00km/s', width='5.2km/s', interpolation='linear', phasecenter='', restfreq='1420405752.0Hz', outframe='BARY', veltype='radio', hanning=False ) 2026-10-08 02:21:41 INFO cvel2::::casa Will work on datacolumn = CORRECTED 2026-10-08 02:21:41 INFO MSTransformManager::parseMsSpecParams Input file name is n0337d03-CAS-7259.ms 2026-10-08 02:21:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:21:41 INFO MSTransformManager::parseMsSpecParams Output file name is cvel2overlap.ms 2026-10-08 02:21:41 INFO MSTransformManager::parseDataSelParams field selection is NGC0337 2026-10-08 02:21:41 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:21:41 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:21:41 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 1420405752.0Hz 2026-10-08 02:21:41 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is BARY 2026-10-08 02:21:41 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:21:41 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-08 02:21:41 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 107 2026-10-08 02:21:41 INFO MSTransformManager::parseFreqSpecParams Start is 1360.00km/s 2026-10-08 02:21:41 INFO MSTransformManager::parseFreqSpecParams Width is 5.2km/s 2026-10-08 02:21:41 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-08 02:21:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:21:41 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [0] 2026-10-08 02:21:41 INFO MSTransformManager::open Select data 2026-10-08 02:21:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:41 INFO MSTransformDataHandler::makeSelection 3778 out of 3932 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:42 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:21:42 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:21:42 INFO MSTransformRegridder::combineSpwsCore SPW 1: 63 channels, first channel = 1.411361360e+09 Hz, last channel = 1.412875134e+09 Hz 2026-10-08 02:21:42 INFO MSTransformRegridder::combineSpwsCore SPW 0: 63 channels, first channel = 1.412362328e+09 Hz, last channel = 1.413876102e+09 Hz 2026-10-08 02:21:42 INFO MSTransformManager::regridSpwAux Combined SPW: 104 channels, first channel = 1.411361360e+09 Hz, last channel = 1.413876102e+09 Hz, first width = 2.441570868e+04 Hz, last width = 2.441570868e+04 Hz 2026-10-08 02:21:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:21:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-08 02:21:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.41266e+09 Hz == 1.6356e+06 m/s radio velocity 2026-10-08 02:21:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 24637.4 Hz == 5200 m/s radio velocity 2026-10-08 02:21:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 107 2026-10-08 02:21:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.6362e+06 Hz 2026-10-08 02:21:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.41134e+09 Hz, upper edge = 1.41397e+09 Hz 2026-10-08 02:21:42 INFO MSTransformManager::regridSpwAux Output SPW: 107 channels, first channel = 1.411350556e+09 Hz, last channel = 1.413962122e+09 Hz, first width = 2.463741069e+04 Hz, last width = 2.463741069e+04 Hz 2026-10-08 02:21:42 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:21:42 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:21:42 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:21:42 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:21:42 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:21:42 INFO cvel2::::casa Task cvel2 complete. Start time: 2026-10-08 02:21:41.433771 End time: 2026-10-08 02:21:42.098429 2026-10-08 02:21:42 INFO cvel2::::casa ##### End Task: cvel2 ##### 2026-10-08 02:21:42 INFO cvel2::::casa ########################################## 2026-10-08 02:21:42 INFO split::::casa ########################################## 2026-10-08 02:21:42 INFO split::::casa ##### Begin Task: split ##### 2026-10-08 02:21:42 INFO split::::casa split( vis='n0337d03-CAS-7259.ms', outputvis='n0337d03.src.ms.tmp', keepmms=False, field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', keepflags=False, width=1, timebin='0s', combine='' ) 2026-10-08 02:21:42 INFO MSTransformManager::parseMsSpecParams Input file name is n0337d03-CAS-7259.ms 2026-10-08 02:21:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:21:42 INFO MSTransformManager::parseMsSpecParams Output file name is n0337d03.src.ms.tmp 2026-10-08 02:21:42 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-08 02:21:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:21:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:42 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 62, 1 2026-10-08 02:21:42 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 62, 1] 2026-10-08 02:21:42 INFO MSTransformManager::open Select data 2026-10-08 02:21:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:42 INFO MSTransformDataHandler::makeSelection 3778 out of 3932 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:42 INFO split::::casa Task split complete. Start time: 2026-10-08 02:21:42.105185 End time: 2026-10-08 02:21:42.480257 2026-10-08 02:21:42 INFO split::::casa ##### End Task: split ##### 2026-10-08 02:21:42 INFO split::::casa ########################################## 2026-10-08 02:21:42 INFO cvel::::casa ########################################## 2026-10-08 02:21:42 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-08 02:21:42 INFO cvel::::casa cvel( vis='n0337d03.src.ms.tmp', outputvis='cveloverlap.ms', passall=False, field='NGC0337', spw='', selectdata=True, antenna='', timerange='', scan='', array='', mode='velocity', nchan=107, start='1360.00km/s', width='5.2km/s', interpolation='linear', phasecenter='', restfreq='1420405752.0Hz', outframe='BARY', veltype='radio', hanning=False ) 2026-10-08 02:21:43 INFO cvel::::casa Creating selected SubMS ... 2026-10-08 02:21:43 INFO SubMS::parseColumnNames() Using DATA column. 2026-10-08 02:21:43 INFO cvel::::casa Using NGC0337 (original field 0, new field 0) as common direction for the output reference frame. 2026-10-08 02:21:43 INFO ms::cvel Input spectral window 0 has 63 channels of width 2.441571e+04 Hz 2026-10-08 02:21:43 INFO ms::cvel+ First channel center = 1.412362328e+09 Hz, last channel center = 1.413876102e+09 Hz 2026-10-08 02:21:43 INFO ms::cvel Input spectral window 1 has 63 channels of width 2.441571e+04 Hz 2026-10-08 02:21:43 INFO ms::cvel+ First channel center = 1.411361360e+09 Hz, last channel center = 1.412875134e+09 Hz 2026-10-08 02:21:43 INFO ms::cvel Starting combination of spectral windows ... 2026-10-08 02:21:43 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:21:43 INFO SubMS::combineSpws() SPW 1: 63 channels, first channel = 1.411361360e+09 Hz, last channel = 1.412875134e+09 Hz 2026-10-08 02:21:43 INFO SubMS::combineSpws() SPW 0: 63 channels, first channel = 1.412362328e+09 Hz, last channel = 1.413876102e+09 Hz 2026-10-08 02:21:43 INFO SubMS::combineSpws() Combined SPW will have 104 channels. May change in later regridding. combineSpws progress: 20% processed ... 2026-10-08 02:21:43 WARN SubMS::combineSpws() Incomplete coverage of combined SPW starting at timestamp 16-Feb-2003/22:13:50.0, baseline ( 1, 23 ) 2026-10-08 02:21:43 WARN SubMS::combineSpws()+ In this and further affected rows, the data arrays will be padded with zeros and corresponding channels flagged. 2026-10-08 02:21:43 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 660 up to 660. Corresponding visibilities will be flagged: 2026-10-08 02:21:43 WARN SubMS::combineSpws()+ (45, 0) 2026-10-08 02:21:43 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 710 up to 710. Corresponding visibilities will be flagged: 2026-10-08 02:21:43 WARN SubMS::combineSpws()+ (45, 0) combineSpws progress: 40% processed ... 2026-10-08 02:21:43 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 830 up to 830. Corresponding visibilities will be flagged: 2026-10-08 02:21:43 WARN SubMS::combineSpws()+ (45, 0) 2026-10-08 02:21:43 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 860 up to 860. Corresponding visibilities will be flagged: 2026-10-08 02:21:43 WARN SubMS::combineSpws()+ (45, 0) 2026-10-08 02:21:44 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 910 up to 910. Corresponding visibilities will be flagged: 2026-10-08 02:21:44 WARN SubMS::combineSpws()+ (45, 0) 2026-10-08 02:21:44 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 1035 up to 1035. Corresponding visibilities will be flagged: 2026-10-08 02:21:44 WARN SubMS::combineSpws()+ (45, 0) 2026-10-08 02:21:44 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 1085 up to 1085. Corresponding visibilities will be flagged: 2026-10-08 02:21:44 WARN SubMS::combineSpws()+ (45, 0) combineSpws progress: 60% processed ... 2026-10-08 02:21:44 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 1385 up to 1385. Corresponding visibilities will be flagged: 2026-10-08 02:21:44 WARN SubMS::combineSpws()+ (45, 1) 2026-10-08 02:21:44 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 1460 up to 1460. Corresponding visibilities will be flagged: 2026-10-08 02:21:44 WARN SubMS::combineSpws()+ (45, 1) combineSpws progress: 80% processed ... combineSpws progress: 100% processed. 2026-10-08 02:21:44 INFO SubMS::combineSpws() Processed 3778 original rows, wrote 1891 new ones. 2026-10-08 02:21:44 WARN SubMS::combineSpws() Incomplete coverage of combined SPW in 4 of 1891 output rows. 2026-10-08 02:21:44 INFO SubMS::combineSpws() Spectral window combination complete. 2026-10-08 02:21:44 INFO ms::cvel 2026-10-08 02:21:44 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-08 02:21:44 INFO SubMS::regridSpw() Using tabulated observatory position for VLA: 2026-10-08 02:21:44 INFO SubMS::regridSpw() Position: [-1.60119e+06, -5.04198e+06, 3.55488e+06] (ITRF) 2026-10-08 02:21:44 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 0 with parameters 2026-10-08 02:21:44 INFO SubMS::regridSpw()+ input frame = BARY, output frame = BARY 2026-10-08 02:21:44 INFO SubMS::regridSpw()+ Channels equidistant in vrad 2026-10-08 02:21:44 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.41266e+09 Hz == 1.6356e+06 m/s radio velocity 2026-10-08 02:21:44 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 24637.4 Hz == 5200 m/s radio velocity 2026-10-08 02:21:44 INFO SubMS::regridSpw()+ Number of channels = 107 2026-10-08 02:21:44 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 2.6362e+06 Hz 2026-10-08 02:21:44 INFO SubMS::regridSpw()+ Lower edge = 1.41134e+09 Hz, upper edge = 1.41397e+09 Hz 2026-10-08 02:21:44 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-10-08 02:21:44 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-10-08 02:21:44 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-10-08 02:21:44 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 1 old ones. 2026-10-08 02:21:44 INFO SubMS::regridSpw() Main table data array columns will be rewritten. regridSpw progress: 20% processed ... regridSpw progress: 40% processed ... regridSpw progress: 60% processed ... regridSpw progress: 80% processed ... regridSpw progress: 100% processed. 2026-10-08 02:21:44 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-10-08 02:21:44 INFO ms::cvel Final spectral window has 107 channels of width 2.463741e+04 Hz 2026-10-08 02:21:44 INFO ms::cvel+ First channel center = 1.411350556e+09 Hz, last channel center = 1.413962122e+09 Hz 2026-10-08 02:21:44 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-10-08 02:21:44 INFO Clearing all model records in MS header. 2026-10-08 02:21:44 INFO cvel::::casa Task cvel complete. Start time: 2026-10-08 02:21:42.482253 End time: 2026-10-08 02:21:44.108617 2026-10-08 02:21:44 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-08 02:21:44 INFO cvel::::casa ########################################## 2026-10-08 02:21:44 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/cveloverlap.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in cveloverlap-sorted.ms . 2026-10-08 02:21:45 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/cvel2overlap.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in cvel2overlap-sorted.ms . Testing column UVW Column UVW PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED Testing column FLAG Column FLAG PASSED .2026-10-08 02:21:45 INFO mstransform::::casa ########################################## 2026-10-08 02:21:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:45 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg1.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=20, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:45 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:21:45 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-08 02:21:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:21:45 INFO MSTransformManager::parseMsSpecParams Output file name is favg1.ms 2026-10-08 02:21:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:45 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-08 02:21:45 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:21:45 INFO MSTransformManager::parseChanAvgParams Channel bin is [20] 2026-10-08 02:21:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:21:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:45 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-10-08 02:21:45 INFO MSTransformManager::open Select data 2026-10-08 02:21:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:45 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:45 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 2 has only 8 input channels. 2026-10-08 02:21:46 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:21:46 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 6 from SPW 2. 2026-10-08 02:21:46 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-10-08 02:21:46 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:21:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:45.275206 End time: 2026-10-08 02:21:45.717208 2026-10-08 02:21:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:46 INFO mstransform::::casa ########################################## .2026-10-08 02:21:46 INFO mstransform::::casa ########################################## 2026-10-08 02:21:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:46 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='freqavg_numpytype.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=np.int32(128), hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:46 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:21:46 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-08 02:21:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:21:46 INFO MSTransformManager::parseMsSpecParams Output file name is freqavg_numpytype.ms 2026-10-08 02:21:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:46 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-10-08 02:21:46 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:21:46 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-10-08 02:21:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:21:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:46 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1] 2026-10-08 02:21:46 INFO MSTransformManager::open Select data 2026-10-08 02:21:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:46 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:46 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:21:46 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:21:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:45.748927 End time: 2026-10-08 02:21:46.159292 2026-10-08 02:21:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:46 INFO mstransform::::casa ########################################## .2026-10-08 02:21:46 INFO mstransform::::casa ########################################## 2026-10-08 02:21:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:46 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg2.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='2:10~20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:46 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:21:46 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-08 02:21:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:21:46 INFO MSTransformManager::parseMsSpecParams Output file name is favg2.ms 2026-10-08 02:21:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:46 INFO MSTransformManager::parseDataSelParams spw selection is 2:10~20 2026-10-08 02:21:46 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:21:46 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:21:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:21:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:46 INFO MSTransformManager::initDataSelectionParams+ [2, 10, 20, 1] 2026-10-08 02:21:46 INFO MSTransformManager::open Select data 2026-10-08 02:21:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:46 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:46 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 2 has only 1 input channel 2026-10-08 02:21:46 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:21:46 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 5 from SPW 2. 2026-10-08 02:21:46 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-10-08 02:21:46 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:21:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:46.188755 End time: 2026-10-08 02:21:46.599967 2026-10-08 02:21:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:47 INFO mstransform::::casa ########################################## .2026-10-08 02:21:47 INFO mstransform::::casa ########################################## 2026-10-08 02:21:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:47 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg3.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='23', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=128, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:47 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:21:47 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-08 02:21:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:21:47 INFO MSTransformManager::parseMsSpecParams Output file name is favg3.ms 2026-10-08 02:21:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:47 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-10-08 02:21:47 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:21:47 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-10-08 02:21:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:21:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:47 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-10-08 02:21:47 INFO MSTransformManager::open Select data 2026-10-08 02:21:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:47 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:47 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:21:47 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:21:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:46.631945 End time: 2026-10-08 02:21:46.998679 2026-10-08 02:21:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:47 INFO mstransform::::casa ########################################## .2026-10-08 02:21:47 INFO mstransform::::casa ########################################## 2026-10-08 02:21:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:47 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg4.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='10,12,20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4, 10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:47 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:21:47 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-08 02:21:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:21:47 INFO MSTransformManager::parseMsSpecParams Output file name is favg4.ms 2026-10-08 02:21:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:47 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-10-08 02:21:47 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:21:47 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-10-08 02:21:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:21:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:47 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-10-08 02:21:47 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-08 02:21:47 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-10-08 02:21:47 INFO MSTransformManager::open Select data 2026-10-08 02:21:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:47 INFO MSTransformDataHandler::makeSelection 990 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:47 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-10-08 02:21:47 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:21:47 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-10-08 02:21:47 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-10-08 02:21:47 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:21:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:47.023285 End time: 2026-10-08 02:21:47.501182 2026-10-08 02:21:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:48 INFO mstransform::::casa ########################################## .2026-10-08 02:21:48 INFO mstransform::::casa ########################################## 2026-10-08 02:21:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:48 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg5.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='2,10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[10, 20, 4], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:48 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Number of chanbin is different from the number of spw 2026-10-08 02:21:48 INFO mstransform::::casa Traceback (most recent call last): 2026-10-08 02:21:48 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-08 02:21:48 INFO mstransform::::casa+ task_result = _mstransform_t( _pc.document['vis'],_pc.document['outputvis'],_pc.document['createmms'],_pc.document['separationaxis'],_pc.document['numsubms'],_pc.document['tileshape'],_pc.document['field'],_pc.document['spw'],_pc.document['scan'],_pc.document['antenna'],_pc.document['correlation'],_pc.document['timerange'],_pc.document['intent'],_pc.document['array'],_pc.document['uvrange'],_pc.document['observation'],_pc.document['feed'],_pc.document['datacolumn'],_pc.document['realmodelcol'],_pc.document['keepflags'],_pc.document['usewtspectrum'],_pc.document['combinespws'],_pc.document['chanaverage'],_pc.document['chanbin'],_pc.document['hanning'],_pc.document['regridms'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['nspw'],_pc.document['interpolation'],_pc.document['phasecenter'],_pc.document['restfreq'],_pc.document['outframe'],_pc.document['veltype'],_pc.document['preaverage'],_pc.document['timeaverage'],_pc.document['timebin'],_pc.document['timespan'],_pc.document['maxuvwdistance'],_pc.document['docallib'],_pc.document['callib'],_pc.document['douvcontsub'],_pc.document['fitspw'],_pc.document['fitorder'],_pc.document['want_cont'],_pc.document['denoising_lib'],_pc.document['nthreads'],_pc.document['niter'],_pc.document['disableparallel'],_pc.document['ddistart'],_pc.document['taql'],_pc.document['monolithic_processing'],_pc.document['reindex'] ) 2026-10-08 02:21:48 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:21:48 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 215, in mstransform 2026-10-08 02:21:48 INFO mstransform::::casa+ if chanaverage and pdh.validateChanBin(): 2026-10-08 02:21:48 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:21:48 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/parallel/parallel_data_helper.py", line 1411, in validateChanBin 2026-10-08 02:21:48 INFO mstransform::::casa+ raise ValueError('Number of %s is different from the number of spw' %parname) 2026-10-08 02:21:48 INFO mstransform::::casa+ ValueError: Number of chanbin is different from the number of spw 2026-10-08 02:21:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:47.528516 End time: 2026-10-08 02:21:47.553543 2026-10-08 02:21:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:48 INFO mstransform::::casa ########################################## .2026-10-08 02:21:48 INFO mstransform::::casa ########################################## 2026-10-08 02:21:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:48 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='hann1.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:48 INFO mstransform::::casa Apply Hanning smoothing 2026-10-08 02:21:48 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-08 02:21:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:21:48 INFO MSTransformManager::parseMsSpecParams Output file name is hann1.ms 2026-10-08 02:21:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:48 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-08 02:21:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:21:48 INFO MSTransformManager::open Select data 2026-10-08 02:21:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:21:50 INFO mstransform::::casa Apply the transformations 2026-10-08 02:21:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:47.658106 End time: 2026-10-08 02:21:50.264657 2026-10-08 02:21:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:50 INFO mstransform::::casa ########################################## .2026-10-08 02:21:50 INFO mstransform::::casa ########################################## 2026-10-08 02:21:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:50 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='hann1.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:50 INFO mstransform::::casa Apply Hanning smoothing 2026-10-08 02:21:50 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-08 02:21:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:21:50 INFO MSTransformManager::parseMsSpecParams Output file name is hann1.ms 2026-10-08 02:21:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:50 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-08 02:21:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:21:50 INFO MSTransformManager::open Select data 2026-10-08 02:21:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:21:51 INFO mstransform::::casa Apply the transformations 2026-10-08 02:21:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:50.293289 End time: 2026-10-08 02:21:51.854485 2026-10-08 02:21:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:52 INFO mstransform::::casa ########################################## .2026-10-08 02:21:52 INFO mstransform::::casa ########################################## 2026-10-08 02:21:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:52 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='hann2.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,2,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:52 INFO mstransform::::casa Combine spws 1,2,3 into new output spw 2026-10-08 02:21:52 INFO mstransform::::casa Apply Hanning smoothing 2026-10-08 02:21:52 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-08 02:21:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:21:52 INFO MSTransformManager::parseMsSpecParams Output file name is hann2.ms 2026-10-08 02:21:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:52 INFO MSTransformManager::parseDataSelParams spw selection is 1,2,3 2026-10-08 02:21:52 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:21:52 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-08 02:21:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:21:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:21:52 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1 2026-10-08 02:21:52 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 127, 1 2026-10-08 02:21:52 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 127, 1] 2026-10-08 02:21:52 INFO MSTransformManager::open Select data 2026-10-08 02:21:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:52 INFO MSTransformDataHandler::makeSelection 990 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-08 02:21:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:21:52 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:21:52 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:21:52 INFO MSTransformRegridder::combineSpwsCore SPW 2: 128 channels, first channel = 2.295867920e+11 Hz, last channel = 2.296899795e+11 Hz 2026-10-08 02:21:52 INFO MSTransformRegridder::combineSpwsCore SPW 1: 128 channels, first channel = 2.303316230e+11 Hz, last channel = 2.304348105e+11 Hz 2026-10-08 02:21:52 INFO MSTransformRegridder::combineSpwsCore SPW 0: 128 channels, first channel = 2.306596313e+11 Hz, last channel = 2.307628188e+11 Hz 2026-10-08 02:21:52 INFO MSTransformManager::regridSpwAux Combined SPW: 384 channels, first channel = 2.295867920e+11 Hz, last channel = 2.307628188e+11 Hz, first width = 8.125000000e+05 Hz, last width = 8.125000000e+05 Hz 2026-10-08 02:21:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:21:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:21:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.30175e+11 Hz 2026-10-08 02:21:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 812500 Hz 2026-10-08 02:21:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1448 2026-10-08 02:21:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.1765e+09 Hz 2026-10-08 02:21:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.29586e+11 Hz, upper edge = 2.30763e+11 Hz 2026-10-08 02:21:52 INFO MSTransformManager::regridSpwAux Output SPW: 1448 channels, first channel = 2.295867920e+11 Hz, last channel = 2.307624795e+11 Hz, first width = 8.125000000e+05 Hz, last width = 8.125000000e+05 Hz 2026-10-08 02:21:52 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:21:52 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:21:52 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:21:52 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:21:52 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:21:52 INFO mstransform::::casa Apply the transformations 2026-10-08 02:21:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:51.893715 End time: 2026-10-08 02:21:52.570704 2026-10-08 02:21:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:53 INFO mstransform::::casa ########################################## .2026-10-08 02:21:53 INFO mstransform::::casa ########################################## 2026-10-08 02:21:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:21:53 INFO mstransform::::casa mstransform( vis='ngc5921.ms', outputvis='hann3.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:21:53 INFO mstransform::::casa Apply Hanning smoothing 2026-10-08 02:21:53 INFO MSTransformManager::parseMsSpecParams Input file name is ngc5921.ms 2026-10-08 02:21:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:21:53 INFO MSTransformManager::parseMsSpecParams Output file name is hann3.ms 2026-10-08 02:21:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:21:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:21:53 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-08 02:21:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:21:53 INFO MSTransformManager::open Select data 2026-10-08 02:21:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:21:54 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:21:54 INFO mstransform::::casa Apply the transformations 2026-10-08 02:21:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:21:53.346760 End time: 2026-10-08 02:21:54.400426 2026-10-08 02:21:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:21:54 INFO mstransform::::casa ########################################## .2026-10-08 02:22:05 INFO mstransform::::casa ########################################## 2026-10-08 02:22:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:05 INFO mstransform::::casa mstransform( vis='ngc5921.ms', outputvis='hann4.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='cmb', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:05 INFO mstransform::::casa Apply Hanning smoothing 2026-10-08 02:22:05 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:22:05 INFO MSTransformManager::parseMsSpecParams Input file name is ngc5921.ms 2026-10-08 02:22:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:05 INFO MSTransformManager::parseMsSpecParams Output file name is hann4.ms 2026-10-08 02:22:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:05 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-08 02:22:05 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:22:05 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is cmb 2026-10-08 02:22:05 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:22:05 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:22:05 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-08 02:22:05 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:22:05 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:22:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:05 INFO MSTransformManager::open Select data 2026-10-08 02:22:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:05 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:22:05 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:22:05 INFO MSTransformManager::regridSpwAux Input SPW: 63 channels, first channel = 1.412665074e+09 Hz, last channel = 1.414178746e+09 Hz, first width = 2.441406250e+04 Hz, last width = 2.441406250e+04 Hz 2026-10-08 02:22:05 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:05 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:05 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.41235e+09 Hz 2026-10-08 02:22:05 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 24395.6 Hz 2026-10-08 02:22:05 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 63 2026-10-08 02:22:05 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.53692e+06 Hz 2026-10-08 02:22:05 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.41158e+09 Hz, upper edge = 1.41312e+09 Hz 2026-10-08 02:22:05 INFO MSTransformManager::regridSpwAux Output SPW: 63 channels, first channel = 1.411596316e+09 Hz, last channel = 1.413108843e+09 Hz, first width = 2.439559194e+04 Hz, last width = 2.439559194e+04 Hz 2026-10-08 02:22:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:22:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:04.757801 End time: 2026-10-08 02:22:06.028856 2026-10-08 02:22:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:06 INFO mstransform::::casa ########################################## .2026-10-08 02:22:06 INFO mstransform::::casa ########################################## 2026-10-08 02:22:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:06 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_5403_1.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=4, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:06 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:22:06 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-08 02:22:06 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:22:06 INFO MSTransformManager::parseMsSpecParams Output file name is test_5403_1.ms 2026-10-08 02:22:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:06 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:22:06 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:22:06 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:22:06 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-08 02:22:06 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:22:06 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-08 02:22:06 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:22:06 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:22:06 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:22:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:22:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-08 02:22:06 INFO MSTransformManager::open Select data 2026-10-08 02:22:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:06 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:07 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-08 02:22:07 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:22:07 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:07 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:07 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:07 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.6675e+09 Hz 2026-10-08 02:22:07 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:07 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:22:07 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:22:07 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.6995e+09 Hz 2026-10-08 02:22:07 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:07 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-08 02:22:07 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-08 02:22:07 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-08 02:22:07 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:07 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:22:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:06.267877 End time: 2026-10-08 02:22:06.883325 2026-10-08 02:22:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:07 INFO mstransform::::casa ########################################## .2026-10-08 02:22:07 INFO mstransform::::casa ########################################## 2026-10-08 02:22:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:07 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_5403_2.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=4, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:07 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:22:07 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-08 02:22:07 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:22:07 INFO MSTransformManager::parseMsSpecParams Output file name is test_5403_2.ms 2026-10-08 02:22:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:07 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-10-08 02:22:07 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:22:07 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:22:07 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-08 02:22:07 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:22:07 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-08 02:22:07 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:22:07 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:22:07 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:22:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:22:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-08 02:22:07 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-08 02:22:07 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-10-08 02:22:07 INFO MSTransformManager::open Select data 2026-10-08 02:22:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:07 INFO MSTransformDataHandler::makeSelection 3222 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:07 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:07 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:07 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-08 02:22:07 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-08 02:22:07 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-08 02:22:07 INFO MSTransformManager::regridSpwAux Combined SPW: 192 channels, first channel = 1.636000000e+09 Hz, last channel = 1.827000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:07 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:07 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:07 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-10-08 02:22:07 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:07 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-10-08 02:22:07 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-10-08 02:22:07 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8275e+09 Hz 2026-10-08 02:22:07 INFO MSTransformManager::regridSpwAux Output SPW: 192 channels, first channel = 1.636000000e+09 Hz, last channel = 1.827000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:07 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:07 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:07 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:07 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:07 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-08 02:22:07 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-08 02:22:07 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-08 02:22:07 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:07 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:22:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:06.930973 End time: 2026-10-08 02:22:07.740710 2026-10-08 02:22:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:08 INFO mstransform::::casa ########################################## .2026-10-08 02:22:08 INFO mstransform::::casa ########################################## 2026-10-08 02:22:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:08 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='combined.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:08 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:22:08 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:08 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-08 02:22:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:08 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:08 INFO MSTransformManager::open Select data 2026-10-08 02:22:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:08 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:08 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:08 INFO MSTransformRegridder::combineSpwsCore SPW 8: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::combineSpwsCore SPW 9: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::combineSpwsCore SPW 10: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::combineSpwsCore SPW 11: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::combineSpwsCore SPW 12: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::combineSpwsCore SPW 13: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::combineSpwsCore SPW 14: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::combineSpwsCore SPW 15: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-08 02:22:08 INFO MSTransformManager::regridSpwAux Combined SPW: 1024 channels, first channel = 9.450000000e+08 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:08 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:08 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:08 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.546e+09 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1203 2026-10-08 02:22:08 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.203e+09 Hz 2026-10-08 02:22:08 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 2.1475e+09 Hz 2026-10-08 02:22:08 INFO MSTransformManager::regridSpwAux Output SPW: 1203 channels, first channel = 9.450000000e+08 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:08 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:08 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:08 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:08 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:08 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:08 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:07.782267 End time: 2026-10-08 02:22:10.568921 2026-10-08 02:22:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:11 INFO mstransform::::casa ########################################## 2026-10-08 02:22:11 INFO mstransform::::casa ########################################## 2026-10-08 02:22:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:11 INFO mstransform::::casa mstransform( vis='combined.ms', outputvis='separated.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=64, start=0, width=1, nspw=16, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:11 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:22:11 INFO ParallelDataHelper::::casa Separate MS into 16 spws 2026-10-08 02:22:11 INFO MSTransformManager::parseMsSpecParams Input file name is combined.ms 2026-10-08 02:22:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:11 INFO MSTransformManager::parseMsSpecParams Output file name is separated.ms 2026-10-08 02:22:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:11 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:22:11 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:22:11 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 16 2026-10-08 02:22:11 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:22:11 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is 64 2026-10-08 02:22:11 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:22:11 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:22:11 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:22:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:11 INFO MSTransformManager::open Select data 2026-10-08 02:22:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:11 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-08 02:22:11 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:22:11 INFO MSTransformManager::regridSpwAux Input SPW: 1203 channels, first channel = 9.450000000e+08 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:11 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:11 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:11 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.4565e+09 Hz 2026-10-08 02:22:11 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:11 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1024 2026-10-08 02:22:11 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.024e+09 Hz 2026-10-08 02:22:11 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.9685e+09 Hz 2026-10-08 02:22:11 INFO MSTransformManager::regridSpwAux Output SPW: 1024 channels, first channel = 9.450000000e+08 Hz, last channel = 1.968000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:11 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-08 02:22:11 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-08 02:22:11 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-08 02:22:11 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:22:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:10.574905 End time: 2026-10-08 02:22:11.873391 2026-10-08 02:22:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:12 INFO mstransform::::casa ########################################## 2026-10-08 02:22:12 INFO listpartition::::casa ########################################## 2026-10-08 02:22:12 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-10-08 02:22:12 INFO listpartition::::casa listpartition( vis='separated.ms', createdict=True, listfile='' ) 2026-10-08 02:22:12 INFO listpartition::::casa MS Scan Spw Nchan Nrows Size 2026-10-08 02:22:12 INFO listpartition::::casa+ separated.ms 30 [ 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15] [64 64 64 64 64 64 64 64 64 64 64 64 64 64 64 64] 8544 39M 2026-10-08 02:22:12 INFO listpartition::::casa 31 [ 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15] [64 64 64 64 64 64 64 64 64 64 64 64 64 64 64 64] 8640 2026-10-08 02:22:12 INFO listpartition::::casa Task listpartition complete. Start time: 2026-10-08 02:22:11.875313 End time: 2026-10-08 02:22:11.923136 2026-10-08 02:22:12 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-10-08 02:22:12 INFO listpartition::::casa ########################################## .2026-10-08 02:22:12 INFO mstransform::::casa ########################################## 2026-10-08 02:22:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:12 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='separate1.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=4, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:12 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:22:12 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-08 02:22:12 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:22:12 INFO MSTransformManager::parseMsSpecParams Output file name is separate1.ms 2026-10-08 02:22:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:12 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-08 02:22:12 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:22:12 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:22:12 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-08 02:22:12 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:22:12 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-08 02:22:12 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:22:12 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:22:12 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:22:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:22:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:12 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-10-08 02:22:12 INFO MSTransformManager::open Select data 2026-10-08 02:22:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:12 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:12 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-08 02:22:12 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-08 02:22:12 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:12 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:12 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:12 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-10-08 02:22:12 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:12 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:22:12 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:22:12 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 1.8275e+09 Hz 2026-10-08 02:22:12 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:12 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-08 02:22:12 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-08 02:22:12 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-08 02:22:12 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:12 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:22:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:11.994760 End time: 2026-10-08 02:22:12.516738 2026-10-08 02:22:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:13 INFO mstransform::::casa ########################################## .2026-10-08 02:22:13 INFO mstransform::::casa ########################################## 2026-10-08 02:22:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:13 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='separate2.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='2,3,4', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=2, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:13 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:22:13 INFO ParallelDataHelper::::casa Separate MS into 2 spws 2026-10-08 02:22:13 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:22:13 INFO MSTransformManager::parseMsSpecParams Output file name is separate2.ms 2026-10-08 02:22:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:13 INFO MSTransformManager::parseDataSelParams spw selection is 2,3,4 2026-10-08 02:22:13 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:22:13 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:22:13 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 2 2026-10-08 02:22:13 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:22:13 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-08 02:22:13 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:22:13 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:22:13 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:22:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:22:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:13 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1 2026-10-08 02:22:13 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-08 02:22:13 INFO MSTransformManager::initDataSelectionParams+ 4, 0, 63, 1] 2026-10-08 02:22:13 INFO MSTransformManager::open Select data 2026-10-08 02:22:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:13 INFO MSTransformDataHandler::makeSelection 3222 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:13 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:13 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:13 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-08 02:22:13 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-08 02:22:13 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-08 02:22:13 INFO MSTransformManager::regridSpwAux Combined SPW: 192 channels, first channel = 1.764000000e+09 Hz, last channel = 1.955000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:13 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:13 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:13 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-10-08 02:22:13 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:13 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-10-08 02:22:13 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-10-08 02:22:13 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 1.9555e+09 Hz 2026-10-08 02:22:13 INFO MSTransformManager::regridSpwAux Output SPW: 192 channels, first channel = 1.764000000e+09 Hz, last channel = 1.955000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:13 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:13 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:13 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:13 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:13 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-08 02:22:13 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-08 02:22:13 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-08 02:22:13 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:22:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:12.558259 End time: 2026-10-08 02:22:13.414242 2026-10-08 02:22:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:13 INFO mstransform::::casa ########################################## 2026-10-08 02:22:13 INFO listobs::::casa ########################################## 2026-10-08 02:22:13 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-08 02:22:13 INFO listobs::::casa listobs( vis='separate2.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='list.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-10-08 02:22:13 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-08 02:22:13 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-08 02:22:13 INFO listobs::::casa Task listobs complete. Start time: 2026-10-08 02:22:13.428237 End time: 2026-10-08 02:22:13.468105 2026-10-08 02:22:13 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-08 02:22:13 INFO listobs::::casa ########################################## .2026-10-08 02:22:14 INFO mstransform::::casa ########################################## 2026-10-08 02:22:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:14 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='separate3.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=10, start=0, width=1, nspw=4, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:14 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:22:14 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-08 02:22:14 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:22:14 INFO MSTransformManager::parseMsSpecParams Output file name is separate3.ms 2026-10-08 02:22:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:14 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:22:14 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:22:14 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-08 02:22:14 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:22:14 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is 10 2026-10-08 02:22:14 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:22:14 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:22:14 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:22:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:22:14 INFO MSTransformManager::open Select data 2026-10-08 02:22:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:14 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:14 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:14 INFO MSTransformRegridder::combineSpwsCore SPW 8: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::combineSpwsCore SPW 9: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::combineSpwsCore SPW 10: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::combineSpwsCore SPW 11: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::combineSpwsCore SPW 12: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::combineSpwsCore SPW 13: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::combineSpwsCore SPW 14: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::combineSpwsCore SPW 15: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-08 02:22:14 INFO MSTransformManager::regridSpwAux Combined SPW: 1024 channels, first channel = 9.450000000e+08 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 9.645e+08 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 40 2026-10-08 02:22:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 4e+07 Hz 2026-10-08 02:22:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 9.845e+08 Hz 2026-10-08 02:22:14 INFO MSTransformManager::regridSpwAux Output SPW: 40 channels, first channel = 9.450000000e+08 Hz, last channel = 9.840000000e+08 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:14 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:14 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:14 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:14 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:14 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-08 02:22:14 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-08 02:22:14 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-08 02:22:14 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:14 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:22:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:13.514147 End time: 2026-10-08 02:22:15.857993 2026-10-08 02:22:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:16 INFO mstransform::::casa ########################################## .2026-10-08 02:22:16 INFO mstransform::::casa ########################################## 2026-10-08 02:22:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:16 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_slicing_problem.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~49', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=10, start=0, width=1, nspw=3, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:16 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:22:16 INFO ParallelDataHelper::::casa Separate MS into 3 spws 2026-10-08 02:22:16 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:22:16 INFO MSTransformManager::parseMsSpecParams Output file name is test_slicing_problem.ms 2026-10-08 02:22:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:16 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~49 2026-10-08 02:22:16 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:22:16 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:22:16 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 3 2026-10-08 02:22:16 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:22:16 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is 10 2026-10-08 02:22:16 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:22:16 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:22:16 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:22:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:22:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 49, 1] 2026-10-08 02:22:16 INFO MSTransformManager::open Select data 2026-10-08 02:22:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:16 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:16 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-08 02:22:16 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:22:16 INFO MSTransformManager::regridSpwAux Input SPW: 50 channels, first channel = 1.636000000e+09 Hz, last channel = 1.685000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:16 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:16 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:16 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.6505e+09 Hz 2026-10-08 02:22:16 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:16 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 30 2026-10-08 02:22:16 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3e+07 Hz 2026-10-08 02:22:16 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.6655e+09 Hz 2026-10-08 02:22:16 INFO MSTransformManager::regridSpwAux Output SPW: 30 channels, first channel = 1.636000000e+09 Hz, last channel = 1.665000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:16 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-08 02:22:16 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-08 02:22:16 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-08 02:22:16 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:16 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:22:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:15.901269 End time: 2026-10-08 02:22:16.416650 2026-10-08 02:22:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:16 INFO mstransform::::casa ########################################## .2026-10-08 02:22:17 INFO mstransform::::casa ########################################## 2026-10-08 02:22:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:17 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='shape1.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:17 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:22:17 INFO MSTransformManager::parseMsSpecParams Output file name is shape1.ms 2026-10-08 02:22:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:22:17 INFO MSTransformManager::open Select data 2026-10-08 02:22:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:17 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:16.646474 End time: 2026-10-08 02:22:17.870789 2026-10-08 02:22:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:18 INFO mstransform::::casa ########################################## .s2026-10-08 02:22:19 INFO mstransform::::casa ########################################## 2026-10-08 02:22:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:19 INFO mstransform::::casa mstransform( vis='combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms', outputvis='test_combineSPWAndChanAvgWithWeightSpectrum.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=True, chanbin=4, hanning=False, regridms=True, mode='frequency', nchan=12, start='2.20804e+10Hz', width='7.802808e+05Hz', nspw=1, interpolation='fftshift', phasecenter='J2000 12h01m53.13s -18d53m09.8s', restfreq='', outframe='CMB', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:19 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:22:19 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:22:19 INFO ParallelDataHelper::::casa Parse regridding parameters 2026-10-08 02:22:19 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-08 02:22:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:19 INFO MSTransformManager::parseMsSpecParams Output file name is test_combineSPWAndChanAvgWithWeightSpectrum.ms 2026-10-08 02:22:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:19 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:19 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:22:19 INFO MSTransformManager::parseChanAvgParams Channel bin is [4] 2026-10-08 02:22:19 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:22:19 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-08 02:22:19 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is CMB 2026-10-08 02:22:19 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-08 02:22:19 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-08 02:22:19 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 12 2026-10-08 02:22:19 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804e+10Hz 2026-10-08 02:22:19 INFO MSTransformManager::parseFreqSpecParams Width is 7.802808e+05Hz 2026-10-08 02:22:19 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:22:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:19 INFO MSTransformManager::open Select data 2026-10-08 02:22:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:22:19 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:19 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:19 INFO MSTransformRegridder::combineSpwsCore SPW 0: 31 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211329595e+10 Hz 2026-10-08 02:22:19 INFO MSTransformRegridder::combineSpwsCore SPW 1: 31 channels, first channel = 2.211210159e+10 Hz, last channel = 2.211796097e+10 Hz 2026-10-08 02:22:19 INFO MSTransformManager::regridSpwAux Combined SPW: 54 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211796097e+10 Hz, first width = 1.953125000e+05 Hz, last width = 1.953125000e+05 Hz 2026-10-08 02:22:19 INFO MSTransformManager::regridSpwAux Averaged SPW: 14 channels, first channel = 2.210772954e+10 Hz, last channel = 2.211786331e+10 Hz 2026-10-08 02:22:19 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:19 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:19 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.20847e+10 Hz 2026-10-08 02:22:19 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 780281 Hz 2026-10-08 02:22:19 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 12 2026-10-08 02:22:19 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.36337e+06 Hz 2026-10-08 02:22:19 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.208e+10 Hz, upper edge = 2.20894e+10 Hz 2026-10-08 02:22:19 INFO MSTransformManager::regridSpwAux Output SPW: 12 channels, first channel = 2.208040000e+10 Hz, last channel = 2.208898309e+10 Hz, first width = 7.802808000e+05 Hz, last width = 7.802808000e+05 Hz 2026-10-08 02:22:19 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:19 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:19 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:19 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:19 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:22:19 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:22:19 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 22085785113.907391 - 22085786172.769085 = -1058.86, bandwidth 9.36337e+06, relative shift: 0.000113086 2026-10-08 02:22:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:18.790104 End time: 2026-10-08 02:22:19.261929 2026-10-08 02:22:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:19 INFO mstransform::::casa ########################################## .2026-10-08 02:22:19 INFO mstransform::::casa ########################################## 2026-10-08 02:22:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:19 INFO mstransform::::casa mstransform( vis='combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Different-Exposure.ms', outputvis='test_combineSPWDiffExpAndChanAvgWithWeightSpectrum.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=True, chanbin=4, hanning=False, regridms=True, mode='frequency', nchan=12, start='2.20804e+10Hz', width='7.802808e+05Hz', nspw=1, interpolation='fftshift', phasecenter='J2000 12h01m53.13s -18d53m09.8s', restfreq='', outframe='CMB', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:19 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:22:19 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:22:19 INFO ParallelDataHelper::::casa Parse regridding parameters 2026-10-08 02:22:19 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Different-Exposure.ms 2026-10-08 02:22:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:19 INFO MSTransformManager::parseMsSpecParams Output file name is test_combineSPWDiffExpAndChanAvgWithWeightSpectrum.ms 2026-10-08 02:22:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:19 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:19 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:22:19 INFO MSTransformManager::parseChanAvgParams Channel bin is [4] 2026-10-08 02:22:19 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:22:19 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-08 02:22:19 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is CMB 2026-10-08 02:22:19 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-08 02:22:19 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-08 02:22:19 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 12 2026-10-08 02:22:19 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804e+10Hz 2026-10-08 02:22:19 INFO MSTransformManager::parseFreqSpecParams Width is 7.802808e+05Hz 2026-10-08 02:22:19 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:22:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:19 INFO MSTransformManager::open Select data 2026-10-08 02:22:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:20 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:22:20 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:20 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:20 INFO MSTransformRegridder::combineSpwsCore SPW 0: 31 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211329595e+10 Hz 2026-10-08 02:22:20 INFO MSTransformRegridder::combineSpwsCore SPW 1: 31 channels, first channel = 2.211210159e+10 Hz, last channel = 2.211796097e+10 Hz 2026-10-08 02:22:20 INFO MSTransformManager::regridSpwAux Combined SPW: 54 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211796097e+10 Hz, first width = 1.953125000e+05 Hz, last width = 1.953125000e+05 Hz 2026-10-08 02:22:20 INFO MSTransformManager::regridSpwAux Averaged SPW: 14 channels, first channel = 2.210772954e+10 Hz, last channel = 2.211786331e+10 Hz 2026-10-08 02:22:20 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:20 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:20 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.20847e+10 Hz 2026-10-08 02:22:20 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 780281 Hz 2026-10-08 02:22:20 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 12 2026-10-08 02:22:20 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.36337e+06 Hz 2026-10-08 02:22:20 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.208e+10 Hz, upper edge = 2.20894e+10 Hz 2026-10-08 02:22:20 INFO MSTransformManager::regridSpwAux Output SPW: 12 channels, first channel = 2.208040000e+10 Hz, last channel = 2.208898309e+10 Hz, first width = 7.802808000e+05 Hz, last width = 7.802808000e+05 Hz 2026-10-08 02:22:20 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:20 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:20 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:20 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:20 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:22:20 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:22:20 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 22085785113.907391 - 22085786172.769085 = -1058.86, bandwidth 9.36337e+06, relative shift: 0.000113086 2026-10-08 02:22:20 WARN MSTransformManager::combineCubeOfData Detected combination of SPWs with different EXPOSURE 2026-10-08 02:22:20 WARN MSTransformManager::combineCubeOfData+ Will use WEIGHT_SPECTRUM to combine them 2026-10-08 02:22:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:19.437809 End time: 2026-10-08 02:22:19.849647 2026-10-08 02:22:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:20 INFO mstransform::::casa ########################################## .2026-10-08 02:22:20 INFO mstransform::::casa ########################################## 2026-10-08 02:22:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:20 INFO mstransform::::casa mstransform( vis='combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Different-Exposure.ms', outputvis='combineSPWDiffExpWithWeightSpectrum.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='frequency', nchan=50, start='2.20804e+10Hz', width='1.950702e+05Hz', nspw=1, interpolation='fftshift', phasecenter='J2000 12h01m53.13s -18d53m09.8s', restfreq='', outframe='CMB', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:20 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:22:20 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:22:20 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Different-Exposure.ms 2026-10-08 02:22:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:20 INFO MSTransformManager::parseMsSpecParams Output file name is combineSPWDiffExpWithWeightSpectrum.ms 2026-10-08 02:22:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:20 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:20 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:22:20 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-08 02:22:20 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is CMB 2026-10-08 02:22:20 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-08 02:22:20 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-08 02:22:20 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 50 2026-10-08 02:22:20 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804e+10Hz 2026-10-08 02:22:20 INFO MSTransformManager::parseFreqSpecParams Width is 1.950702e+05Hz 2026-10-08 02:22:20 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:22:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:20 INFO MSTransformManager::open Select data 2026-10-08 02:22:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:20 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:22:20 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:20 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:20 INFO MSTransformRegridder::combineSpwsCore SPW 0: 31 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211329595e+10 Hz 2026-10-08 02:22:20 INFO MSTransformRegridder::combineSpwsCore SPW 1: 31 channels, first channel = 2.211210159e+10 Hz, last channel = 2.211796097e+10 Hz 2026-10-08 02:22:20 INFO MSTransformManager::regridSpwAux Combined SPW: 54 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211796097e+10 Hz, first width = 1.953125000e+05 Hz, last width = 1.953125000e+05 Hz 2026-10-08 02:22:20 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:20 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:20 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.20852e+10 Hz 2026-10-08 02:22:20 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 195070 Hz 2026-10-08 02:22:20 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 50 2026-10-08 02:22:20 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.75351e+06 Hz 2026-10-08 02:22:20 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.20803e+10 Hz, upper edge = 2.20901e+10 Hz 2026-10-08 02:22:20 INFO MSTransformManager::regridSpwAux Output SPW: 50 channels, first channel = 2.208040000e+10 Hz, last channel = 2.208995844e+10 Hz, first width = 1.950702000e+05 Hz, last width = 1.950702000e+05 Hz 2026-10-08 02:22:20 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:20 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:20 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:20 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:20 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:22:20 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:22:20 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 22085232707.745014 - 22085233766.580219 = -1058.84, bandwidth 9.75351e+06, relative shift: 0.000108559 2026-10-08 02:22:20 WARN MSTransformManager::combineCubeOfData Detected combination of SPWs with different EXPOSURE 2026-10-08 02:22:20 WARN MSTransformManager::combineCubeOfData+ Will use WEIGHT_SPECTRUM to combine them 2026-10-08 02:22:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:19.940428 End time: 2026-10-08 02:22:20.310892 2026-10-08 02:22:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:20 INFO mstransform::::casa ########################################## .2026-10-08 02:22:21 INFO mstransform::::casa ########################################## 2026-10-08 02:22:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:21 INFO mstransform::::casa mstransform( vis='combine-1-timestamp-2-SPW-no-WEIGHT_SPECTRUM-Different-Exposure.ms', outputvis='combineSPWDiffExpWithWeightSpectrumFilledFromWeight.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='frequency', nchan=50, start='2.20804e+10Hz', width='1.950702e+05Hz', nspw=1, interpolation='fftshift', phasecenter='J2000 12h01m53.13s -18d53m09.8s', restfreq='', outframe='CMB', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:21 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:22:21 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:22:21 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-no-WEIGHT_SPECTRUM-Different-Exposure.ms 2026-10-08 02:22:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:21 INFO MSTransformManager::parseMsSpecParams Output file name is combineSPWDiffExpWithWeightSpectrumFilledFromWeight.ms 2026-10-08 02:22:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:21 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:22:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:21 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:21 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:22:21 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-08 02:22:21 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is CMB 2026-10-08 02:22:21 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-08 02:22:21 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-08 02:22:21 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 50 2026-10-08 02:22:21 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804e+10Hz 2026-10-08 02:22:21 INFO MSTransformManager::parseFreqSpecParams Width is 1.950702e+05Hz 2026-10-08 02:22:21 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:22:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:21 INFO MSTransformManager::open Select data 2026-10-08 02:22:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:21 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:21 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:21 INFO MSTransformRegridder::combineSpwsCore SPW 0: 31 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211329595e+10 Hz 2026-10-08 02:22:21 INFO MSTransformRegridder::combineSpwsCore SPW 1: 31 channels, first channel = 2.211210159e+10 Hz, last channel = 2.211796097e+10 Hz 2026-10-08 02:22:21 INFO MSTransformManager::regridSpwAux Combined SPW: 54 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211796097e+10 Hz, first width = 1.953125000e+05 Hz, last width = 1.953125000e+05 Hz 2026-10-08 02:22:21 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:21 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:21 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.20852e+10 Hz 2026-10-08 02:22:21 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 195070 Hz 2026-10-08 02:22:21 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 50 2026-10-08 02:22:21 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.75351e+06 Hz 2026-10-08 02:22:21 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.20803e+10 Hz, upper edge = 2.20901e+10 Hz 2026-10-08 02:22:21 INFO MSTransformManager::regridSpwAux Output SPW: 50 channels, first channel = 2.208040000e+10 Hz, last channel = 2.208995844e+10 Hz, first width = 1.950702000e+05 Hz, last width = 1.950702000e+05 Hz 2026-10-08 02:22:21 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:21 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:21 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:21 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:21 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:21 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:22:21 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:22:21 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 22085232707.745014 - 22085233766.580219 = -1058.84, bandwidth 9.75351e+06, relative shift: 0.000108559 2026-10-08 02:22:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:20.820294 End time: 2026-10-08 02:22:21.216922 2026-10-08 02:22:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:21 INFO mstransform::::casa ########################################## .s2026-10-08 02:22:22 INFO mstransform::::casa ########################################## 2026-10-08 02:22:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:22 INFO mstransform::::casa mstransform( vis='CAS-6951.ms', outputvis='test_alma_autocorr_selection_with_wvr_1.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='XX;YY', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:22 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-6951.ms 2026-10-08 02:22:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:22 INFO MSTransformManager::parseMsSpecParams Output file name is test_alma_autocorr_selection_with_wvr_1.ms 2026-10-08 02:22:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:22 INFO MSTransformManager::parseDataSelParams correlation selection is XX;YY 2026-10-08 02:22:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:22 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]], [[0] to [0] with stride [1], length [1]]] 2026-10-08 02:22:22 INFO MSTransformManager::open Select data 2026-10-08 02:22:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:23 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:22.081260 End time: 2026-10-08 02:22:22.760902 2026-10-08 02:22:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:23 INFO mstransform::::casa ########################################## .2026-10-08 02:22:23 INFO mstransform::::casa ########################################## 2026-10-08 02:22:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:23 INFO mstransform::::casa mstransform( vis='CAS-6941.ms', outputvis='test_alma_wvr_correlation_products_1.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:23 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-6941.ms 2026-10-08 02:22:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:23 INFO MSTransformManager::parseMsSpecParams Output file name is test_alma_wvr_correlation_products_1.ms 2026-10-08 02:22:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:23 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-10-08 02:22:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:23 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-10-08 02:22:23 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-10-08 02:22:23 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-10-08 02:22:23 INFO MSTransformManager::open Select data 2026-10-08 02:22:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:23 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:24 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:22.906308 End time: 2026-10-08 02:22:23.764368 2026-10-08 02:22:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:24 INFO mstransform::::casa ########################################## 2026-10-08 02:22:24 INFO flagdata::::casa ########################################## 2026-10-08 02:22:24 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:22:24 INFO flagdata::::casa flagdata( vis='test_alma_wvr_correlation_products_1.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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 ) 2026-10-08 02:22:24 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:22:24 INFO flagdata::::casa Summary mode is active 2026-10-08 02:22:24 INFO flagdata::::casa Initializing the agents 2026-10-08 02:22:24 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-08 02:22:24 INFO Summary::setAgentParameters display is: 2026-10-08 02:22:24 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-08 02:22:24 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:22:24 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 1, Field = 0 (J0241-0815), Spw = 2, Channels = 1, Corrs = [ XX YY ], Total Rows = 3 2026-10-08 02:22:24 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:22:24 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-10-08 02:22:24 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-10-08 02:22:24 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-10-08 02:22:24 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-10-08 02:22:24 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-10-08 02:22:24 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-10-08 02:22:24 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-10-08 02:22:24 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-10-08 02:22:24 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-10-08 02:22:24 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-10-08 02:22:24 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-08 02:22:24 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:22:23.784856 End time: 2026-10-08 02:22:23.830353 2026-10-08 02:22:24 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:22:24 INFO flagdata::::casa ########################################## .2026-10-08 02:22:24 INFO mstransform::::casa ########################################## 2026-10-08 02:22:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:24 INFO mstransform::::casa mstransform( vis='n0337d03-CAS-7259.ms', outputvis='test_reindex_antenna_subtable.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='VA01&&VA*', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:24 INFO MSTransformManager::parseMsSpecParams Input file name is n0337d03-CAS-7259.ms 2026-10-08 02:22:24 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:22:24 INFO MSTransformManager::parseMsSpecParams Output file name is test_reindex_antenna_subtable.ms 2026-10-08 02:22:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:24 INFO MSTransformManager::parseDataSelParams antenna selection is VA01&&VA* 2026-10-08 02:22:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:24 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:22:24 INFO MSTransformManager::open Select data 2026-10-08 02:22:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:24 INFO MSTransformDataHandler::makeSelection 150 out of 3932 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:24 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:23.931810 End time: 2026-10-08 02:22:24.368717 2026-10-08 02:22:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:24 INFO mstransform::::casa ########################################## 2026-10-08 02:22:24 INFO listobs::::casa ########################################## 2026-10-08 02:22:24 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-08 02:22:24 INFO listobs::::casa listobs( vis='test_reindex_antenna_subtable.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='list.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-10-08 02:22:24 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-08 02:22:24 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-08 02:22:24 INFO listobs::::casa Task listobs complete. Start time: 2026-10-08 02:22:24.374538 End time: 2026-10-08 02:22:24.410474 2026-10-08 02:22:24 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-08 02:22:24 INFO listobs::::casa ########################################## .2026-10-08 02:22:24 INFO mstransform::::casa ########################################## 2026-10-08 02:22:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:24 INFO mstransform::::casa mstransform( vis='n0337d03-CAS-7259.ms', outputvis='test_reindex_antenna_subtable.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='VA0*&&VA0*', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:24 INFO MSTransformManager::parseMsSpecParams Input file name is n0337d03-CAS-7259.ms 2026-10-08 02:22:24 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:22:24 INFO MSTransformManager::parseMsSpecParams Output file name is test_reindex_antenna_subtable.ms 2026-10-08 02:22:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:24 INFO MSTransformManager::parseDataSelParams antenna selection is VA0*&&VA0* 2026-10-08 02:22:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:24 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:22:24 INFO MSTransformManager::open Select data 2026-10-08 02:22:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:24 INFO MSTransformDataHandler::makeSelection 1216 out of 3932 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:25 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:24.449973 End time: 2026-10-08 02:22:24.987491 2026-10-08 02:22:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:25 INFO mstransform::::casa ########################################## 2026-10-08 02:22:25 INFO listobs::::casa ########################################## 2026-10-08 02:22:25 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-08 02:22:25 INFO listobs::::casa listobs( vis='test_reindex_antenna_subtable.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='list.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-10-08 02:22:25 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-08 02:22:25 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-08 02:22:25 INFO listobs::::casa Task listobs complete. Start time: 2026-10-08 02:22:24.993204 End time: 2026-10-08 02:22:25.033222 2026-10-08 02:22:25 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-08 02:22:25 INFO listobs::::casa ########################################## .s2026-10-08 02:22:25 INFO mstransform::::casa ########################################## 2026-10-08 02:22:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:25 INFO mstransform::::casa mstransform( vis='sim.alma.cycle0.compact.noisy.ms', outputvis='test_channelAverageByDefaultInVelocityMode.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='velocity', nchan=-1, start=0, width='30km/s', nspw=1, interpolation='linear', phasecenter='', restfreq='230GHz', outframe='', veltype='optical', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:25 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:22:25 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:22:25 INFO MSTransformManager::parseMsSpecParams Input file name is sim.alma.cycle0.compact.noisy.ms 2026-10-08 02:22:25 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:22:25 INFO MSTransformManager::parseMsSpecParams Output file name is test_channelAverageByDefaultInVelocityMode.ms 2026-10-08 02:22:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:25 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:25 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:22:25 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 230GHz 2026-10-08 02:22:25 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:22:25 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-08 02:22:25 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-08 02:22:25 INFO MSTransformManager::parseFreqSpecParams Width is 30km/s 2026-10-08 02:22:25 INFO MSTransformManager::parseFreqSpecParams Velocity type is optical 2026-10-08 02:22:25 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:22:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:25 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:22:25 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:22:25 INFO MSTransformManager::open Select data 2026-10-08 02:22:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:25 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-08 02:22:25 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:22:25 INFO MSTransformManager::regridSpwAux Input SPW: 128 channels, first channel = 2.293600000e+11 Hz, last channel = 2.306300000e+11 Hz, first width = 1.000000000e+07 Hz, last width = 1.000000000e+07 Hz 2026-10-08 02:22:25 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:25 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vopt 2026-10-08 02:22:25 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.29995e+11 Hz == 6517.37 m/s optical velocity 2026-10-08 02:22:25 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.30161e+07 Hz == 30004.5 m/s optical velocity 2026-10-08 02:22:25 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 55 2026-10-08 02:22:25 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.26589e+09 Hz 2026-10-08 02:22:25 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.29364e+11 Hz, upper edge = 2.3063e+11 Hz 2026-10-08 02:22:25 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Ratio between input and output width is >=2: 2.30162, but not doing pre-channel average (it is disabled by default since CASA release 5.0). 2026-10-08 02:22:25 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Regridding to intermediate grid (128 channels) for interpolation as in tclean when the ratio between the output and input widths is >2. 2026-10-08 02:22:25 INFO MSTransformManager::regridSpwAux Output SPW: 55 channels, first channel = 2.293752406e+11 Hz, last channel = 2.306181176e+11 Hz, first width = 2.289219938e+07 Hz, last width = 2.314095573e+07 Hz 2026-10-08 02:22:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:22:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:25.123132 End time: 2026-10-08 02:22:25.564335 2026-10-08 02:22:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:26 INFO mstransform::::casa ########################################## .2026-10-08 02:22:27 INFO mstransform::::casa ########################################## 2026-10-08 02:22:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:27 INFO mstransform::::casa mstransform( vis='CAS-4983.ms', outputvis='combinespws_fail_all_spws_test.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:27 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Output file name is combinespws_fail_all_spws_test.ms 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:27 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:27 WARN MSTransformManager::checkDataColumnsToFill CORRECTED_DATA column requested but not available in input MS 2026-10-08 02:22:27 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Currently the option 'combinespws' is only supported when the number of channels is the same for all the spw's selected. One of the SPWs selected has 3840 channels, but another selected SPW has 128 channels. 2026-10-08 02:22:27 INFO mstransform::::casa Traceback (most recent call last): 2026-10-08 02:22:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-08 02:22:27 INFO mstransform::::casa+ task_result = _mstransform_t( _pc.document['vis'],_pc.document['outputvis'],_pc.document['createmms'],_pc.document['separationaxis'],_pc.document['numsubms'],_pc.document['tileshape'],_pc.document['field'],_pc.document['spw'],_pc.document['scan'],_pc.document['antenna'],_pc.document['correlation'],_pc.document['timerange'],_pc.document['intent'],_pc.document['array'],_pc.document['uvrange'],_pc.document['observation'],_pc.document['feed'],_pc.document['datacolumn'],_pc.document['realmodelcol'],_pc.document['keepflags'],_pc.document['usewtspectrum'],_pc.document['combinespws'],_pc.document['chanaverage'],_pc.document['chanbin'],_pc.document['hanning'],_pc.document['regridms'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['nspw'],_pc.document['interpolation'],_pc.document['phasecenter'],_pc.document['restfreq'],_pc.document['outframe'],_pc.document['veltype'],_pc.document['preaverage'],_pc.document['timeaverage'],_pc.document['timebin'],_pc.document['timespan'],_pc.document['maxuvwdistance'],_pc.document['docallib'],_pc.document['callib'],_pc.document['douvcontsub'],_pc.document['fitspw'],_pc.document['fitorder'],_pc.document['want_cont'],_pc.document['denoising_lib'],_pc.document['nthreads'],_pc.document['niter'],_pc.document['disableparallel'],_pc.document['ddistart'],_pc.document['taql'],_pc.document['monolithic_processing'],_pc.document['reindex'] ) 2026-10-08 02:22:27 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:22:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-08 02:22:27 INFO mstransform::::casa+ mtlocal.open() 2026-10-08 02:22:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-08 02:22:27 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-08 02:22:27 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:22:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 176, in open 2026-10-08 02:22:27 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-08 02:22:27 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:22:27 INFO mstransform::::casa+ RuntimeError: Currently the option 'combinespws' is only supported when the number of channels is the same for all the spw's selected. One of the SPWs selected has 3840 channels, but another selected SPW has 128 channels. 2026-10-08 02:22:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:26.993122 End time: 2026-10-08 02:22:27.036213 2026-10-08 02:22:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:27 INFO mstransform::::casa ########################################## .2026-10-08 02:22:27 INFO mstransform::::casa ########################################## 2026-10-08 02:22:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:27 INFO mstransform::::casa mstransform( vis='CAS-4983.ms', outputvis='combinespws_fail_bad_spws_test.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1,2,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:27 INFO mstransform::::casa Combine spws 0,1,2,3 into new output spw 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Output file name is combinespws_fail_bad_spws_test.ms 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:27 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2,3 2026-10-08 02:22:27 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:27 WARN MSTransformManager::checkDataColumnsToFill CORRECTED_DATA column requested but not available in input MS 2026-10-08 02:22:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:27 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3839, 1 2026-10-08 02:22:27 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 3839, 1 2026-10-08 02:22:27 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 127, 1 2026-10-08 02:22:27 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 3839, 1] 2026-10-08 02:22:27 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Currently the option 'combinespws' is only supported when the number of channels is the same for all the spw's selected. One of the SPWs selected has 3840 channels, but another selected SPW has 128 channels. 2026-10-08 02:22:27 INFO mstransform::::casa Traceback (most recent call last): 2026-10-08 02:22:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-08 02:22:27 INFO mstransform::::casa+ task_result = _mstransform_t( _pc.document['vis'],_pc.document['outputvis'],_pc.document['createmms'],_pc.document['separationaxis'],_pc.document['numsubms'],_pc.document['tileshape'],_pc.document['field'],_pc.document['spw'],_pc.document['scan'],_pc.document['antenna'],_pc.document['correlation'],_pc.document['timerange'],_pc.document['intent'],_pc.document['array'],_pc.document['uvrange'],_pc.document['observation'],_pc.document['feed'],_pc.document['datacolumn'],_pc.document['realmodelcol'],_pc.document['keepflags'],_pc.document['usewtspectrum'],_pc.document['combinespws'],_pc.document['chanaverage'],_pc.document['chanbin'],_pc.document['hanning'],_pc.document['regridms'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['nspw'],_pc.document['interpolation'],_pc.document['phasecenter'],_pc.document['restfreq'],_pc.document['outframe'],_pc.document['veltype'],_pc.document['preaverage'],_pc.document['timeaverage'],_pc.document['timebin'],_pc.document['timespan'],_pc.document['maxuvwdistance'],_pc.document['docallib'],_pc.document['callib'],_pc.document['douvcontsub'],_pc.document['fitspw'],_pc.document['fitorder'],_pc.document['want_cont'],_pc.document['denoising_lib'],_pc.document['nthreads'],_pc.document['niter'],_pc.document['disableparallel'],_pc.document['ddistart'],_pc.document['taql'],_pc.document['monolithic_processing'],_pc.document['reindex'] ) 2026-10-08 02:22:27 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:22:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-08 02:22:27 INFO mstransform::::casa+ mtlocal.open() 2026-10-08 02:22:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-08 02:22:27 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-08 02:22:27 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:22:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 176, in open 2026-10-08 02:22:27 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-08 02:22:27 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:22:27 INFO mstransform::::casa+ RuntimeError: Currently the option 'combinespws' is only supported when the number of channels is the same for all the spw's selected. One of the SPWs selected has 3840 channels, but another selected SPW has 128 channels. 2026-10-08 02:22:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:27.046576 End time: 2026-10-08 02:22:27.078952 2026-10-08 02:22:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:27 INFO mstransform::::casa ########################################## .2026-10-08 02:22:27 INFO mstransform::::casa ########################################## 2026-10-08 02:22:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:27 INFO mstransform::::casa mstransform( vis='CAS-4983.ms', outputvis='combinespws_fail_bad_spws_test.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='2,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:27 INFO mstransform::::casa Combine spws 2,3 into new output spw 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Output file name is combinespws_fail_bad_spws_test.ms 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:27 INFO MSTransformManager::parseDataSelParams spw selection is 2,3 2026-10-08 02:22:27 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:27 WARN MSTransformManager::checkDataColumnsToFill CORRECTED_DATA column requested but not available in input MS 2026-10-08 02:22:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:27 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-10-08 02:22:27 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 3839, 1] 2026-10-08 02:22:27 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Currently the option 'combinespws' is only supported when the number of channels is the same for all the spw's selected. One of the SPWs selected has 128 channels, but another selected SPW has 3840 channels. 2026-10-08 02:22:27 INFO mstransform::::casa Traceback (most recent call last): 2026-10-08 02:22:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-08 02:22:27 INFO mstransform::::casa+ task_result = _mstransform_t( _pc.document['vis'],_pc.document['outputvis'],_pc.document['createmms'],_pc.document['separationaxis'],_pc.document['numsubms'],_pc.document['tileshape'],_pc.document['field'],_pc.document['spw'],_pc.document['scan'],_pc.document['antenna'],_pc.document['correlation'],_pc.document['timerange'],_pc.document['intent'],_pc.document['array'],_pc.document['uvrange'],_pc.document['observation'],_pc.document['feed'],_pc.document['datacolumn'],_pc.document['realmodelcol'],_pc.document['keepflags'],_pc.document['usewtspectrum'],_pc.document['combinespws'],_pc.document['chanaverage'],_pc.document['chanbin'],_pc.document['hanning'],_pc.document['regridms'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['nspw'],_pc.document['interpolation'],_pc.document['phasecenter'],_pc.document['restfreq'],_pc.document['outframe'],_pc.document['veltype'],_pc.document['preaverage'],_pc.document['timeaverage'],_pc.document['timebin'],_pc.document['timespan'],_pc.document['maxuvwdistance'],_pc.document['docallib'],_pc.document['callib'],_pc.document['douvcontsub'],_pc.document['fitspw'],_pc.document['fitorder'],_pc.document['want_cont'],_pc.document['denoising_lib'],_pc.document['nthreads'],_pc.document['niter'],_pc.document['disableparallel'],_pc.document['ddistart'],_pc.document['taql'],_pc.document['monolithic_processing'],_pc.document['reindex'] ) 2026-10-08 02:22:27 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:22:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-08 02:22:27 INFO mstransform::::casa+ mtlocal.open() 2026-10-08 02:22:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-08 02:22:27 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-08 02:22:27 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:22:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 176, in open 2026-10-08 02:22:27 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-08 02:22:27 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:22:27 INFO mstransform::::casa+ RuntimeError: Currently the option 'combinespws' is only supported when the number of channels is the same for all the spw's selected. One of the SPWs selected has 128 channels, but another selected SPW has 3840 channels. 2026-10-08 02:22:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:27.087314 End time: 2026-10-08 02:22:27.110974 2026-10-08 02:22:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:27 INFO mstransform::::casa ########################################## .2026-10-08 02:22:27 INFO mstransform::::casa ########################################## 2026-10-08 02:22:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:27 INFO mstransform::::casa mstransform( vis='CAS-4983.ms', outputvis='combinespws_fail_bad_spws_test.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3,2,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:27 INFO mstransform::::casa Combine spws 3,2,1 into new output spw 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Output file name is combinespws_fail_bad_spws_test.ms 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:27 INFO MSTransformManager::parseDataSelParams spw selection is 3,2,1 2026-10-08 02:22:27 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:27 WARN MSTransformManager::checkDataColumnsToFill CORRECTED_DATA column requested but not available in input MS 2026-10-08 02:22:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:27 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 3839, 1 2026-10-08 02:22:27 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 127, 1 2026-10-08 02:22:27 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 3839, 1] 2026-10-08 02:22:27 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Currently the option 'combinespws' is only supported when the number of channels is the same for all the spw's selected. One of the SPWs selected has 3840 channels, but another selected SPW has 128 channels. 2026-10-08 02:22:27 INFO mstransform::::casa Traceback (most recent call last): 2026-10-08 02:22:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-08 02:22:27 INFO mstransform::::casa+ task_result = _mstransform_t( _pc.document['vis'],_pc.document['outputvis'],_pc.document['createmms'],_pc.document['separationaxis'],_pc.document['numsubms'],_pc.document['tileshape'],_pc.document['field'],_pc.document['spw'],_pc.document['scan'],_pc.document['antenna'],_pc.document['correlation'],_pc.document['timerange'],_pc.document['intent'],_pc.document['array'],_pc.document['uvrange'],_pc.document['observation'],_pc.document['feed'],_pc.document['datacolumn'],_pc.document['realmodelcol'],_pc.document['keepflags'],_pc.document['usewtspectrum'],_pc.document['combinespws'],_pc.document['chanaverage'],_pc.document['chanbin'],_pc.document['hanning'],_pc.document['regridms'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['nspw'],_pc.document['interpolation'],_pc.document['phasecenter'],_pc.document['restfreq'],_pc.document['outframe'],_pc.document['veltype'],_pc.document['preaverage'],_pc.document['timeaverage'],_pc.document['timebin'],_pc.document['timespan'],_pc.document['maxuvwdistance'],_pc.document['docallib'],_pc.document['callib'],_pc.document['douvcontsub'],_pc.document['fitspw'],_pc.document['fitorder'],_pc.document['want_cont'],_pc.document['denoising_lib'],_pc.document['nthreads'],_pc.document['niter'],_pc.document['disableparallel'],_pc.document['ddistart'],_pc.document['taql'],_pc.document['monolithic_processing'],_pc.document['reindex'] ) 2026-10-08 02:22:27 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:22:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-08 02:22:27 INFO mstransform::::casa+ mtlocal.open() 2026-10-08 02:22:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-08 02:22:27 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-08 02:22:27 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:22:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 176, in open 2026-10-08 02:22:27 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-08 02:22:27 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:22:27 INFO mstransform::::casa+ RuntimeError: Currently the option 'combinespws' is only supported when the number of channels is the same for all the spw's selected. One of the SPWs selected has 3840 channels, but another selected SPW has 128 channels. 2026-10-08 02:22:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:27.117135 End time: 2026-10-08 02:22:27.138143 2026-10-08 02:22:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:27 INFO mstransform::::casa ########################################## .2026-10-08 02:22:27 INFO mstransform::::casa ########################################## 2026-10-08 02:22:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:27 INFO mstransform::::casa mstransform( vis='CAS-4983.ms', outputvis='combinespws_fail_spws_ok_test.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:27 INFO mstransform::::casa Combine spws 1,0 into new output spw 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Output file name is combinespws_fail_spws_ok_test.ms 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:27 INFO MSTransformManager::parseDataSelParams spw selection is 1,0 2026-10-08 02:22:27 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:27 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 3839, 1 2026-10-08 02:22:27 INFO MSTransformManager::initDataSelectionParams+ 0, 0, 3839, 1] 2026-10-08 02:22:27 INFO MSTransformManager::open Select data 2026-10-08 02:22:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:27 INFO MSTransformDataHandler::makeSelection 870 out of 1740 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:28 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:28 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:28 INFO MSTransformRegridder::combineSpwsCore SPW 1: 3840 channels, first channel = 2.300663617e+11 Hz, last channel = 2.310036176e+11 Hz 2026-10-08 02:22:28 INFO MSTransformRegridder::combineSpwsCore SPW 0: 3840 channels, first channel = 2.325056617e+11 Hz, last channel = 2.325642402e+11 Hz 2026-10-08 02:22:28 INFO MSTransformManager::regridSpwAux Combined SPW: 7680 channels, first channel = 2.300663617e+11 Hz, last channel = 2.325642402e+11 Hz, first width = 1.525878906e+04 Hz, last width = 1.525878906e+04 Hz 2026-10-08 02:22:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.31315e+11 Hz 2026-10-08 02:22:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 244141 Hz 2026-10-08 02:22:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10231 2026-10-08 02:22:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.4978e+09 Hz 2026-10-08 02:22:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.30066e+11 Hz, upper edge = 2.32564e+11 Hz 2026-10-08 02:22:28 INFO MSTransformManager::regridSpwAux Output SPW: 10231 channels, first channel = 2.300663617e+11 Hz, last channel = 2.325639203e+11 Hz, first width = 2.441406250e+05 Hz, last width = 2.441406250e+05 Hz 2026-10-08 02:22:28 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:28 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:28 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:28 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:28 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of CALDEVICE sub-table and removing duplicates 2026-10-08 02:22:28 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:28 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:27.144330 End time: 2026-10-08 02:22:30.272380 2026-10-08 02:22:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:30 INFO mstransform::::casa ########################################## .2026-10-08 02:22:30 INFO mstransform::::casa ########################################## 2026-10-08 02:22:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:30 INFO mstransform::::casa mstransform( vis='SDFloatColumn.ms', outputvis='floatcol1.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='FLOAT_DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='LSRK', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:30 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:22:30 INFO MSTransformManager::parseMsSpecParams Input file name is SDFloatColumn.ms 2026-10-08 02:22:30 INFO MSTransformManager::parseMsSpecParams Data column is FLOAT_DATA 2026-10-08 02:22:30 INFO MSTransformManager::parseMsSpecParams Output file name is floatcol1.mms 2026-10-08 02:22:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:30 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:22:30 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:22:30 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is LSRK 2026-10-08 02:22:30 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:22:30 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:22:30 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-08 02:22:30 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:22:30 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:22:30 INFO MSTransformManager::colCheckInfo Adding FLOAT_DATA column to output MS from input FLOAT_DATA column 2026-10-08 02:22:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:30 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1] 2026-10-08 02:22:30 INFO MSTransformManager::open Select data 2026-10-08 02:22:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:30 INFO MSTransformDataHandler::makeSelection 3 out of 15 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:31 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:22:31 INFO MSTransformManager::regridSpwAux Input SPW: 4 channels, first channel = 1.839250000e+11 Hz, last channel = 1.914250000e+11 Hz, first width = 2.500000000e+09 Hz, last width = 2.500000000e+09 Hz 2026-10-08 02:22:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.87692e+11 Hz 2026-10-08 02:22:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.50023e+09 Hz 2026-10-08 02:22:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 4 2026-10-08 02:22:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.00009e+10 Hz 2026-10-08 02:22:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.82692e+11 Hz, upper edge = 1.92692e+11 Hz 2026-10-08 02:22:31 INFO MSTransformManager::regridSpwAux Output SPW: 4 channels, first channel = 1.839416585e+11 Hz, last channel = 1.914423378e+11 Hz, first width = 2.500226430e+09 Hz, last width = 2.500226430e+09 Hz 2026-10-08 02:22:31 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:22:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:30.320740 End time: 2026-10-08 02:22:30.852162 2026-10-08 02:22:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:31 INFO mstransform::::casa ########################################## Check column and keywords .2026-10-08 02:22:31 INFO mstransform::::casa ########################################## 2026-10-08 02:22:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:31 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_single_run.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='8~15', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:31 INFO mstransform::::casa Combine spws 8~15 into new output spw 2026-10-08 02:22:31 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:31 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:31 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-08 02:22:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:31 INFO MSTransformManager::parseDataSelParams spw selection is 8~15 2026-10-08 02:22:31 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:31 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:31 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-08 02:22:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:31 INFO MSTransformManager::initDataSelectionParams+ [8, 0, 63, 1 2026-10-08 02:22:31 INFO MSTransformManager::initDataSelectionParams+ 9, 0, 63, 1 2026-10-08 02:22:31 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1 2026-10-08 02:22:31 INFO MSTransformManager::initDataSelectionParams+ 11, 0, 63, 1 2026-10-08 02:22:31 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 63, 1 2026-10-08 02:22:31 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1 2026-10-08 02:22:31 INFO MSTransformManager::initDataSelectionParams+ 14, 0, 63, 1 2026-10-08 02:22:31 INFO MSTransformManager::initDataSelectionParams+ 15, 0, 63, 1] 2026-10-08 02:22:31 INFO MSTransformManager::open Select data 2026-10-08 02:22:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:31 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:31 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:31 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:31 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-08 02:22:31 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:31 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:31 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-08 02:22:31 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-08 02:22:31 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-08 02:22:31 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-08 02:22:31 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-08 02:22:31 INFO MSTransformManager::regridSpwAux Combined SPW: 512 channels, first channel = 9.450000000e+08 Hz, last channel = 1.520000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.2325e+09 Hz 2026-10-08 02:22:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 576 2026-10-08 02:22:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.76e+08 Hz 2026-10-08 02:22:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.5205e+09 Hz 2026-10-08 02:22:31 INFO MSTransformManager::regridSpwAux Output SPW: 576 channels, first channel = 9.450000000e+08 Hz, last channel = 1.520000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:31 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:31 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:31 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:31 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:31 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:32 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:31.089440 End time: 2026-10-08 02:22:32.425454 2026-10-08 02:22:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:32 INFO mstransform::::casa ########################################## 2026-10-08 02:22:32 INFO mstransform::::casa ########################################## 2026-10-08 02:22:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:32 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='8~15', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:32 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:32 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:32 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:32 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:22:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:32 INFO MSTransformManager::parseDataSelParams spw selection is 8~15 2026-10-08 02:22:32 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:32 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-08 02:22:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:32 INFO MSTransformManager::initDataSelectionParams+ [8, 0, 63, 1 2026-10-08 02:22:32 INFO MSTransformManager::initDataSelectionParams+ 9, 0, 63, 1 2026-10-08 02:22:32 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1 2026-10-08 02:22:32 INFO MSTransformManager::initDataSelectionParams+ 11, 0, 63, 1 2026-10-08 02:22:32 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 63, 1 2026-10-08 02:22:32 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1 2026-10-08 02:22:32 INFO MSTransformManager::initDataSelectionParams+ 14, 0, 63, 1 2026-10-08 02:22:32 INFO MSTransformManager::initDataSelectionParams+ 15, 0, 63, 1] 2026-10-08 02:22:32 INFO MSTransformManager::open Select data 2026-10-08 02:22:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:32 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:33 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:32.431226 End time: 2026-10-08 02:22:33.385756 2026-10-08 02:22:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:33 INFO mstransform::::casa ########################################## 2026-10-08 02:22:33 INFO mstransform::::casa ########################################## 2026-10-08 02:22:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:33 INFO mstransform::::casa mstransform( vis='test_timeaverage_and_combine_spws_1st_step.ms', outputvis='test_timeaverage_and_combine_spws_2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:33 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:22:33 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:33 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-08 02:22:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:33 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:33 INFO MSTransformManager::open Select data 2026-10-08 02:22:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:34 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:22:34 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:34 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:34 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-08 02:22:34 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:34 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:34 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-08 02:22:34 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-08 02:22:34 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-08 02:22:34 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-08 02:22:34 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-08 02:22:34 INFO MSTransformManager::regridSpwAux Combined SPW: 512 channels, first channel = 9.450000000e+08 Hz, last channel = 1.520000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:34 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:34 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:34 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.2325e+09 Hz 2026-10-08 02:22:34 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:34 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 576 2026-10-08 02:22:34 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.76e+08 Hz 2026-10-08 02:22:34 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.5205e+09 Hz 2026-10-08 02:22:34 INFO MSTransformManager::regridSpwAux Output SPW: 576 channels, first channel = 9.450000000e+08 Hz, last channel = 1.520000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:34 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:34 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:34 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:34 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:34 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:34 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:33.399657 End time: 2026-10-08 02:22:34.484628 2026-10-08 02:22:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:34 INFO mstransform::::casa ########################################## 2026-10-08 02:22:35 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_single_run.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_single_run_sorted.ms . 2026-10-08 02:22:35 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_2nd_step.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_2nd_step_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-08 02:22:36 INFO mstransform::::casa ########################################## 2026-10-08 02:22:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:36 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_single_run.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:36 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-08 02:22:36 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:36 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:36 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-08 02:22:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:36 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-08 02:22:36 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:36 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:36 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-08 02:22:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:36 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-08 02:22:36 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-08 02:22:36 INFO MSTransformManager::open Select data 2026-10-08 02:22:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:36 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:36 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:36 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:36 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:36 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:36 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:36 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:36 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:36 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-08 02:22:36 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:36 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:22:36 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-08 02:22:36 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-08 02:22:36 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:36 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:36 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:36 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:36 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:36 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:36 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:35.889702 End time: 2026-10-08 02:22:36.456165 2026-10-08 02:22:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:36 INFO mstransform::::casa ########################################## 2026-10-08 02:22:36 INFO mstransform::::casa ########################################## 2026-10-08 02:22:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:36 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:36 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:36 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:36 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:36 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:22:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:36 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-08 02:22:36 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:36 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-08 02:22:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:36 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-08 02:22:36 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-08 02:22:36 INFO MSTransformManager::open Select data 2026-10-08 02:22:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:36 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:37 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:36.462216 End time: 2026-10-08 02:22:36.951378 2026-10-08 02:22:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:37 INFO mstransform::::casa ########################################## 2026-10-08 02:22:37 INFO mstransform::::casa ########################################## 2026-10-08 02:22:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:37 INFO mstransform::::casa mstransform( vis='test_timeaverage_and_combine_spws_1st_step.ms', outputvis='test_timeaverage_and_combine_spws_2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:37 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:22:37 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:37 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-08 02:22:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:37 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:37 INFO MSTransformManager::open Select data 2026-10-08 02:22:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:37 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:22:37 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:37 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:37 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:37 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:37 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:37 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:37 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:37 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-08 02:22:37 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:37 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:22:37 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-08 02:22:37 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-08 02:22:37 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:37 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:37 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:37 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:37 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:37 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:37 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:36.957235 End time: 2026-10-08 02:22:37.432731 2026-10-08 02:22:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:37 INFO mstransform::::casa ########################################## 2026-10-08 02:22:38 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_single_run.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_single_run_sorted.ms . 2026-10-08 02:22:38 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_2nd_step.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_2nd_step_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-08 02:22:39 INFO mstransform::::casa ########################################## 2026-10-08 02:22:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:39 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_single_run.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='0&&1', correlation='', timerange='14:45:08.50~14:45:9.50', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:39 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-08 02:22:39 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:39 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:39 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-08 02:22:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:39 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:9.50 2026-10-08 02:22:39 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-08 02:22:39 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-08 02:22:39 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:39 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:39 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-08 02:22:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:39 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-08 02:22:39 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-08 02:22:39 INFO MSTransformManager::open Select data 2026-10-08 02:22:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:39 INFO MSTransformDataHandler::makeSelection 4 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:39 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:39 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:39 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:39 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:39 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:39 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:39 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:39 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-08 02:22:39 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:39 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:22:39 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-08 02:22:39 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-08 02:22:39 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:39 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:39 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:39 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:39 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:39 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:39 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:38.558161 End time: 2026-10-08 02:22:39.499194 2026-10-08 02:22:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:39 INFO mstransform::::casa ########################################## 2026-10-08 02:22:40 INFO mstransform::::casa ########################################## 2026-10-08 02:22:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:40 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='0&&1', correlation='', timerange='14:45:08.50~14:45:9.50', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:40 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:40 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:40 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:40 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:22:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:40 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:9.50 2026-10-08 02:22:40 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-08 02:22:40 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-08 02:22:40 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:40 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-08 02:22:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:40 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-08 02:22:40 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-08 02:22:40 INFO MSTransformManager::open Select data 2026-10-08 02:22:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:40 INFO MSTransformDataHandler::makeSelection 4 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:40 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:39.510312 End time: 2026-10-08 02:22:40.432839 2026-10-08 02:22:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:40 INFO mstransform::::casa ########################################## 2026-10-08 02:22:40 INFO mstransform::::casa ########################################## 2026-10-08 02:22:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:40 INFO mstransform::::casa mstransform( vis='test_timeaverage_and_combine_spws_1st_step.ms', outputvis='test_timeaverage_and_combine_spws_2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:40 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:22:40 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:40 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-08 02:22:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:40 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:40 INFO MSTransformManager::open Select data 2026-10-08 02:22:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:41 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:22:41 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:41 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:41 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:41 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:41 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:41 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:41 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:41 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-08 02:22:41 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:41 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:22:41 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-08 02:22:41 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-08 02:22:41 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:41 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:41 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:41 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:41 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:41 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:41 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:40.443919 End time: 2026-10-08 02:22:40.920800 2026-10-08 02:22:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:41 INFO mstransform::::casa ########################################## 2026-10-08 02:22:41 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_single_run.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_single_run_sorted.ms . 2026-10-08 02:22:42 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_2nd_step.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_2nd_step_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-08 02:22:42 INFO mstransform::::casa ########################################## 2026-10-08 02:22:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:42 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_single_run.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='0&&1', correlation='', timerange='14:45:08.50~14:45:11.50', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:42 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-08 02:22:42 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:42 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:42 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-08 02:22:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:42 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:11.50 2026-10-08 02:22:42 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-08 02:22:42 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-08 02:22:42 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:42 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:42 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-08 02:22:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:42 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-08 02:22:42 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-08 02:22:42 INFO MSTransformManager::open Select data 2026-10-08 02:22:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:42 INFO MSTransformDataHandler::makeSelection 8 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:43 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:43 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:43 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:43 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:43 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:43 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:43 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-08 02:22:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:22:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-08 02:22:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-08 02:22:43 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:43 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:43 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:43 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:43 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:43 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:43 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:42.043889 End time: 2026-10-08 02:22:42.929520 2026-10-08 02:22:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:43 INFO mstransform::::casa ########################################## 2026-10-08 02:22:43 INFO mstransform::::casa ########################################## 2026-10-08 02:22:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:43 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='0&&1', correlation='', timerange='14:45:08.50~14:45:11.50', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:43 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:43 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:43 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:43 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:22:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:43 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:11.50 2026-10-08 02:22:43 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-08 02:22:43 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-08 02:22:43 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:43 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-08 02:22:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:43 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-08 02:22:43 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-08 02:22:43 INFO MSTransformManager::open Select data 2026-10-08 02:22:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:43 INFO MSTransformDataHandler::makeSelection 8 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:44 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:42.941573 End time: 2026-10-08 02:22:43.826235 2026-10-08 02:22:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:44 INFO mstransform::::casa ########################################## 2026-10-08 02:22:44 INFO mstransform::::casa ########################################## 2026-10-08 02:22:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:44 INFO mstransform::::casa mstransform( vis='test_timeaverage_and_combine_spws_1st_step.ms', outputvis='test_timeaverage_and_combine_spws_2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:44 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:22:44 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:44 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-08 02:22:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:44 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:44 INFO MSTransformManager::open Select data 2026-10-08 02:22:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:44 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:22:44 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:44 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:44 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:44 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:44 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:44 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:44 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:44 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-08 02:22:44 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:44 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:22:44 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-08 02:22:44 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-08 02:22:44 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:44 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:44 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:44 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:44 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:44 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:44 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:43.832251 End time: 2026-10-08 02:22:44.238332 2026-10-08 02:22:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:44 INFO mstransform::::casa ########################################## 2026-10-08 02:22:45 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_single_run.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_single_run_sorted.ms . 2026-10-08 02:22:45 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_2nd_step.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_2nd_step_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-08 02:22:45 INFO mstransform::::casa ########################################## 2026-10-08 02:22:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:45 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_single_run.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='0&&1~2', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:45 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-08 02:22:45 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:45 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:45 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-08 02:22:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:45 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-08 02:22:45 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-08 02:22:45 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:45 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:45 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-08 02:22:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:45 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-08 02:22:45 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-08 02:22:45 INFO MSTransformManager::open Select data 2026-10-08 02:22:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:45 INFO MSTransformDataHandler::makeSelection 716 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:46 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:46 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:46 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:46 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:46 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:46 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:46 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:46 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-08 02:22:46 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:46 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:22:46 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-08 02:22:46 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-08 02:22:46 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:46 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:46 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:46 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:46 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:46 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:46 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:45.140951 End time: 2026-10-08 02:22:45.974077 2026-10-08 02:22:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:46 INFO mstransform::::casa ########################################## 2026-10-08 02:22:46 INFO mstransform::::casa ########################################## 2026-10-08 02:22:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:46 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='0&&1~2', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:46 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:46 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:46 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:46 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:22:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:46 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-08 02:22:46 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-08 02:22:46 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:46 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-08 02:22:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:46 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-08 02:22:46 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-08 02:22:46 INFO MSTransformManager::open Select data 2026-10-08 02:22:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:46 INFO MSTransformDataHandler::makeSelection 716 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:47 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:45.986033 End time: 2026-10-08 02:22:47.033669 2026-10-08 02:22:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:47 INFO mstransform::::casa ########################################## 2026-10-08 02:22:47 INFO mstransform::::casa ########################################## 2026-10-08 02:22:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:47 INFO mstransform::::casa mstransform( vis='test_timeaverage_and_combine_spws_1st_step.ms', outputvis='test_timeaverage_and_combine_spws_2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:47 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:22:47 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:47 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-08 02:22:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:47 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:47 INFO MSTransformManager::open Select data 2026-10-08 02:22:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:47 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:22:47 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:47 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:47 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:47 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:47 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:47 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:47 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:47 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-08 02:22:47 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:47 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:22:47 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-08 02:22:47 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-08 02:22:47 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:47 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:47 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:47 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:47 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:47 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:47 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:47.045200 End time: 2026-10-08 02:22:47.587357 2026-10-08 02:22:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:48 INFO mstransform::::casa ########################################## 2026-10-08 02:22:48 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_single_run.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_single_run_sorted.ms . 2026-10-08 02:22:48 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_2nd_step.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_2nd_step_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-08 02:22:49 INFO mstransform::::casa ########################################## 2026-10-08 02:22:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:49 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_single_run.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='0&&1~2', correlation='', timerange='14:45:08.50~14:45:9.50', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:49 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-08 02:22:49 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:49 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:49 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-08 02:22:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:49 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:9.50 2026-10-08 02:22:49 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-08 02:22:49 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-08 02:22:49 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:49 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:49 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-08 02:22:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:49 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-08 02:22:49 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-08 02:22:49 INFO MSTransformManager::open Select data 2026-10-08 02:22:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:49 INFO MSTransformDataHandler::makeSelection 8 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:50 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:50 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:50 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:50 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:50 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:50 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:50 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:50 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-08 02:22:50 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:50 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:22:50 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-08 02:22:50 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-08 02:22:50 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:50 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:50 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:50 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:50 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:50 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:50 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:48.765462 End time: 2026-10-08 02:22:49.687211 2026-10-08 02:22:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:50 INFO mstransform::::casa ########################################## 2026-10-08 02:22:50 INFO mstransform::::casa ########################################## 2026-10-08 02:22:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:50 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='0&&1~2', correlation='', timerange='14:45:08.50~14:45:9.50', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:50 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:50 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:50 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:50 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:22:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:50 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:9.50 2026-10-08 02:22:50 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-08 02:22:50 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-08 02:22:50 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:50 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-08 02:22:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:50 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-08 02:22:50 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-08 02:22:50 INFO MSTransformManager::open Select data 2026-10-08 02:22:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:50 INFO MSTransformDataHandler::makeSelection 8 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:50 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:49.698422 End time: 2026-10-08 02:22:50.475009 2026-10-08 02:22:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:50 INFO mstransform::::casa ########################################## 2026-10-08 02:22:50 INFO mstransform::::casa ########################################## 2026-10-08 02:22:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:50 INFO mstransform::::casa mstransform( vis='test_timeaverage_and_combine_spws_1st_step.ms', outputvis='test_timeaverage_and_combine_spws_2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:51 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:22:51 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-08 02:22:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:51 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:51 INFO MSTransformManager::open Select data 2026-10-08 02:22:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:22:51 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:51 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:51 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:51 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:51 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:51 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:51 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:51 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-08 02:22:51 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:51 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:22:51 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-08 02:22:51 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-08 02:22:51 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:51 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:51 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:51 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:51 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:51 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:51 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:50.484448 End time: 2026-10-08 02:22:50.902414 2026-10-08 02:22:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:51 INFO mstransform::::casa ########################################## 2026-10-08 02:22:51 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_single_run.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_single_run_sorted.ms . 2026-10-08 02:22:52 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_2nd_step.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_2nd_step_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-08 02:22:52 INFO mstransform::::casa ########################################## 2026-10-08 02:22:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:52 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_single_run.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='0&&1~2', correlation='', timerange='14:45:08.50~14:45:11.50', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:52 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-08 02:22:52 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:52 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:52 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-08 02:22:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:52 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:11.50 2026-10-08 02:22:52 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-08 02:22:52 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-08 02:22:52 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:52 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:52 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-08 02:22:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:52 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-08 02:22:52 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-08 02:22:52 INFO MSTransformManager::open Select data 2026-10-08 02:22:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:52 INFO MSTransformDataHandler::makeSelection 16 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:53 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:53 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:53 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:53 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:53 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:53 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:53 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:53 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-08 02:22:53 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:53 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:22:53 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-08 02:22:53 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-08 02:22:53 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:53 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:53 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:53 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:53 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:53 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:53 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:51.988421 End time: 2026-10-08 02:22:52.740004 2026-10-08 02:22:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:53 INFO mstransform::::casa ########################################## 2026-10-08 02:22:53 INFO mstransform::::casa ########################################## 2026-10-08 02:22:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:53 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='0&&1~2', correlation='', timerange='14:45:08.50~14:45:11.50', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:53 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:53 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:53 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:53 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:22:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:53 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:11.50 2026-10-08 02:22:53 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-08 02:22:53 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-08 02:22:53 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:53 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-08 02:22:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:53 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-08 02:22:53 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-08 02:22:53 INFO MSTransformManager::open Select data 2026-10-08 02:22:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:53 INFO MSTransformDataHandler::makeSelection 16 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:53 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:52.745989 End time: 2026-10-08 02:22:53.513018 2026-10-08 02:22:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:54 INFO mstransform::::casa ########################################## 2026-10-08 02:22:54 INFO mstransform::::casa ########################################## 2026-10-08 02:22:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:54 INFO mstransform::::casa mstransform( vis='test_timeaverage_and_combine_spws_1st_step.ms', outputvis='test_timeaverage_and_combine_spws_2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:54 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:22:54 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:54 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-08 02:22:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:54 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:54 INFO MSTransformManager::open Select data 2026-10-08 02:22:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:54 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:22:54 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:54 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:54 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:54 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:54 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:54 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:54 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:54 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-08 02:22:54 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:54 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:22:54 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-08 02:22:54 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-08 02:22:54 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:54 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:54 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:54 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:54 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:54 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:54 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:53.523272 End time: 2026-10-08 02:22:53.937281 2026-10-08 02:22:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:54 INFO mstransform::::casa ########################################## 2026-10-08 02:22:54 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_single_run.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_single_run_sorted.ms . 2026-10-08 02:22:55 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_2nd_step.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_2nd_step_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-08 02:22:55 INFO mstransform::::casa ########################################## 2026-10-08 02:22:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:55 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_single_run.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='8~15', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='30s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:55 INFO mstransform::::casa Combine spws 8~15 into new output spw 2026-10-08 02:22:55 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:55 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:55 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-08 02:22:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:55 INFO MSTransformManager::parseDataSelParams spw selection is 8~15 2026-10-08 02:22:55 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:55 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:55 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-08 02:22:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:55 INFO MSTransformManager::initDataSelectionParams+ [8, 0, 63, 1 2026-10-08 02:22:55 INFO MSTransformManager::initDataSelectionParams+ 9, 0, 63, 1 2026-10-08 02:22:55 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1 2026-10-08 02:22:55 INFO MSTransformManager::initDataSelectionParams+ 11, 0, 63, 1 2026-10-08 02:22:55 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 63, 1 2026-10-08 02:22:55 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1 2026-10-08 02:22:55 INFO MSTransformManager::initDataSelectionParams+ 14, 0, 63, 1 2026-10-08 02:22:55 INFO MSTransformManager::initDataSelectionParams+ 15, 0, 63, 1] 2026-10-08 02:22:55 INFO MSTransformManager::open Select data 2026-10-08 02:22:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:55 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:55 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:55 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:55 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-08 02:22:55 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:55 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:55 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-08 02:22:55 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-08 02:22:55 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-08 02:22:55 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-08 02:22:55 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-08 02:22:55 INFO MSTransformManager::regridSpwAux Combined SPW: 512 channels, first channel = 9.450000000e+08 Hz, last channel = 1.520000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:55 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:55 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:55 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.2325e+09 Hz 2026-10-08 02:22:55 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:55 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 576 2026-10-08 02:22:55 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.76e+08 Hz 2026-10-08 02:22:55 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.5205e+09 Hz 2026-10-08 02:22:55 INFO MSTransformManager::regridSpwAux Output SPW: 576 channels, first channel = 9.450000000e+08 Hz, last channel = 1.520000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:55 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:55 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:55 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:55 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:55 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:55 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:54.982085 End time: 2026-10-08 02:22:55.817186 2026-10-08 02:22:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:56 INFO mstransform::::casa ########################################## 2026-10-08 02:22:56 INFO mstransform::::casa ########################################## 2026-10-08 02:22:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:56 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='8~15', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='30s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:56 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:56 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:56 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:56 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:22:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:56 INFO MSTransformManager::parseDataSelParams spw selection is 8~15 2026-10-08 02:22:56 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:56 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-08 02:22:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:56 INFO MSTransformManager::initDataSelectionParams+ [8, 0, 63, 1 2026-10-08 02:22:56 INFO MSTransformManager::initDataSelectionParams+ 9, 0, 63, 1 2026-10-08 02:22:56 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1 2026-10-08 02:22:56 INFO MSTransformManager::initDataSelectionParams+ 11, 0, 63, 1 2026-10-08 02:22:56 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 63, 1 2026-10-08 02:22:56 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1 2026-10-08 02:22:56 INFO MSTransformManager::initDataSelectionParams+ 14, 0, 63, 1 2026-10-08 02:22:56 INFO MSTransformManager::initDataSelectionParams+ 15, 0, 63, 1] 2026-10-08 02:22:56 INFO MSTransformManager::open Select data 2026-10-08 02:22:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:56 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:56 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:55.823239 End time: 2026-10-08 02:22:56.598576 2026-10-08 02:22:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:57 INFO mstransform::::casa ########################################## 2026-10-08 02:22:57 INFO mstransform::::casa ########################################## 2026-10-08 02:22:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:57 INFO mstransform::::casa mstransform( vis='test_timeaverage_and_combine_spws_1st_step.ms', outputvis='test_timeaverage_and_combine_spws_2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:57 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:22:57 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:57 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-08 02:22:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:57 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:57 INFO MSTransformManager::open Select data 2026-10-08 02:22:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:57 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:22:57 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:57 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:57 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-08 02:22:57 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:57 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:57 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-08 02:22:57 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-08 02:22:57 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-08 02:22:57 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-08 02:22:57 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-08 02:22:57 INFO MSTransformManager::regridSpwAux Combined SPW: 512 channels, first channel = 9.450000000e+08 Hz, last channel = 1.520000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:57 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:57 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:57 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.2325e+09 Hz 2026-10-08 02:22:57 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:57 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 576 2026-10-08 02:22:57 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.76e+08 Hz 2026-10-08 02:22:57 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.5205e+09 Hz 2026-10-08 02:22:57 INFO MSTransformManager::regridSpwAux Output SPW: 576 channels, first channel = 9.450000000e+08 Hz, last channel = 1.520000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:57 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:57 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:57 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:57 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:57 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:57 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:56.611815 End time: 2026-10-08 02:22:57.151904 2026-10-08 02:22:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:57 INFO mstransform::::casa ########################################## 2026-10-08 02:22:57 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_single_run.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_single_run_sorted.ms . 2026-10-08 02:22:58 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_2nd_step.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_2nd_step_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-08 02:22:58 INFO mstransform::::casa ########################################## 2026-10-08 02:22:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:58 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_single_run.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='30s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:58 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-08 02:22:58 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:58 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:58 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-08 02:22:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:58 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-08 02:22:58 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:58 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:58 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-08 02:22:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:58 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-08 02:22:58 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-08 02:22:58 INFO MSTransformManager::open Select data 2026-10-08 02:22:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:58 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:58 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:58 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:58 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:58 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:58 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:58 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:58 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:58 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-08 02:22:58 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:58 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:22:58 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-08 02:22:58 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-08 02:22:58 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:58 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:58 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:58 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:58 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:58 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:58 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:57.996347 End time: 2026-10-08 02:22:58.528044 2026-10-08 02:22:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:59 INFO mstransform::::casa ########################################## 2026-10-08 02:22:59 INFO mstransform::::casa ########################################## 2026-10-08 02:22:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:59 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='30s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:59 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:22:59 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:22:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:59 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:59 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:22:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:59 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-08 02:22:59 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:22:59 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-08 02:22:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:22:59 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-08 02:22:59 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-08 02:22:59 INFO MSTransformManager::open Select data 2026-10-08 02:22:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:59 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:22:59 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:58.542352 End time: 2026-10-08 02:22:59.001874 2026-10-08 02:22:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:59 INFO mstransform::::casa ########################################## 2026-10-08 02:22:59 INFO mstransform::::casa ########################################## 2026-10-08 02:22:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:22:59 INFO mstransform::::casa mstransform( vis='test_timeaverage_and_combine_spws_1st_step.ms', outputvis='test_timeaverage_and_combine_spws_2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:22:59 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:22:59 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:22:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:22:59 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-08 02:22:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:22:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:22:59 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:22:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:22:59 INFO MSTransformManager::open Select data 2026-10-08 02:22:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:22:59 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:22:59 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:22:59 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:22:59 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:22:59 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:22:59 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:59 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:22:59 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:22:59 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-08 02:22:59 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:22:59 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:22:59 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-08 02:22:59 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-08 02:22:59 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:22:59 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:22:59 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:22:59 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:22:59 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:22:59 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:22:59 INFO mstransform::::casa Apply the transformations 2026-10-08 02:22:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:22:59.007863 End time: 2026-10-08 02:22:59.376340 2026-10-08 02:22:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:22:59 INFO mstransform::::casa ########################################## 2026-10-08 02:23:00 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_single_run.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_single_run_sorted.ms . 2026-10-08 02:23:00 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_2nd_step.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_2nd_step_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-08 02:23:00 INFO mstransform::::casa ########################################## 2026-10-08 02:23:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:23:00 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_single_run.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='0&&1~2', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='30s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:23:00 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-08 02:23:00 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:23:00 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:23:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:23:00 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-08 02:23:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:23:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:23:00 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-08 02:23:00 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-08 02:23:00 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:23:00 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:23:00 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-08 02:23:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:23:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:23:00 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-08 02:23:00 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-08 02:23:00 INFO MSTransformManager::open Select data 2026-10-08 02:23:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:23:00 INFO MSTransformDataHandler::makeSelection 716 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:23:02 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:23:02 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:23:02 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:23:02 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:23:02 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:23:02 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:23:02 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:23:02 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-08 02:23:02 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:23:02 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:23:02 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-08 02:23:02 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-08 02:23:02 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:23:02 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:23:02 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:23:02 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:23:02 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:23:02 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:23:02 INFO mstransform::::casa Apply the transformations 2026-10-08 02:23:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:23:00.311263 End time: 2026-10-08 02:23:02.292413 2026-10-08 02:23:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:23:02 INFO mstransform::::casa ########################################## 2026-10-08 02:23:02 INFO mstransform::::casa ########################################## 2026-10-08 02:23:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:23:02 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='0&&1~2', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='30s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:23:02 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:23:02 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:23:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:23:02 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:23:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:23:02 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:23:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:23:02 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-08 02:23:02 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-08 02:23:02 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:23:02 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-08 02:23:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:23:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:23:02 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-08 02:23:02 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-08 02:23:02 INFO MSTransformManager::open Select data 2026-10-08 02:23:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:23:02 INFO MSTransformDataHandler::makeSelection 716 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:23:03 INFO mstransform::::casa Apply the transformations 2026-10-08 02:23:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:23:02.298401 End time: 2026-10-08 02:23:03.133231 2026-10-08 02:23:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:23:03 INFO mstransform::::casa ########################################## 2026-10-08 02:23:03 INFO mstransform::::casa ########################################## 2026-10-08 02:23:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:23:03 INFO mstransform::::casa mstransform( vis='test_timeaverage_and_combine_spws_1st_step.ms', outputvis='test_timeaverage_and_combine_spws_2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:23:03 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:23:03 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:23:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:23:03 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-08 02:23:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:23:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:23:03 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:23:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:23:03 INFO MSTransformManager::open Select data 2026-10-08 02:23:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:23:03 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:23:03 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:23:03 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:23:03 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-08 02:23:03 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-08 02:23:03 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:23:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:23:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:23:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-08 02:23:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:23:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:23:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-08 02:23:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-08 02:23:03 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:23:03 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:23:03 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:23:03 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:23:03 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:23:03 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:23:03 INFO mstransform::::casa Apply the transformations 2026-10-08 02:23:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:23:03.143702 End time: 2026-10-08 02:23:03.562502 2026-10-08 02:23:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:23:04 INFO mstransform::::casa ########################################## 2026-10-08 02:23:04 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_single_run.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_single_run_sorted.ms . 2026-10-08 02:23:04 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_2nd_step.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_2nd_step_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-08 02:23:04 INFO mstransform::::casa ########################################## 2026-10-08 02:23:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:23:04 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_single_run.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:23:04 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:23:04 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:23:04 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:23:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:23:04 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-08 02:23:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:23:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:23:04 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:23:04 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:23:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:23:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-08 02:23:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:23:04 INFO MSTransformManager::open Select data 2026-10-08 02:23:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:23:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:23:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:23:04.335815 End time: 2026-10-08 02:23:06.022082 2026-10-08 02:23:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:23:06 INFO mstransform::::casa ########################################## 2026-10-08 02:23:06 INFO mstransform::::casa ########################################## 2026-10-08 02:23:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:23:06 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:23:06 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:23:06 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:23:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:23:06 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:23:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:23:06 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:23:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:23:06 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:23:06 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-08 02:23:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:23:06 INFO MSTransformManager::open Select data 2026-10-08 02:23:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:23:07 INFO mstransform::::casa Apply the transformations 2026-10-08 02:23:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:23:06.031764 End time: 2026-10-08 02:23:07.528355 2026-10-08 02:23:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:23:08 INFO mstransform::::casa ########################################## 2026-10-08 02:23:08 INFO mstransform::::casa ########################################## 2026-10-08 02:23:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:23:08 INFO mstransform::::casa mstransform( vis='test_timeaverage_and_combine_spws_1st_step.ms', outputvis='test_timeaverage_and_combine_spws_2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:23:08 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:23:08 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-08 02:23:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:23:08 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-08 02:23:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:23:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:23:08 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:23:08 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:23:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:23:08 INFO MSTransformManager::open Select data 2026-10-08 02:23:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:23:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:23:08 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:23:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:23:07.534332 End time: 2026-10-08 02:23:08.602925 2026-10-08 02:23:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:23:09 INFO mstransform::::casa ########################################## 2026-10-08 02:23:09 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_single_run.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_single_run_sorted.ms . 2026-10-08 02:23:09 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_2nd_step.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_2nd_step_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED .2026-10-08 02:23:10 INFO mstransform::::casa ########################################## 2026-10-08 02:23:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:23:10 INFO mstransform::::casa mstransform( vis='test-subtables-alma.ms', outputvis='test_no_reindexing_noreidnex.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-10-08 02:23:10 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:23:10 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-alma.ms 2026-10-08 02:23:10 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:23:10 INFO MSTransformManager::parseMsSpecParams Output file name is test_no_reindexing_noreidnex.ms 2026-10-08 02:23:10 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-10-08 02:23:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:23:10 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-10-08 02:23:10 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-10-08 02:23:10 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-08 02:23:10 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:23:10 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-08 02:23:10 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:23:10 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:23:10 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-08 02:23:10 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:23:10 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:23:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:23:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:23:10 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-10-08 02:23:10 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-10-08 02:23:10 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-10-08 02:23:10 INFO MSTransformManager::open Select data 2026-10-08 02:23:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:23:10 INFO MSTransformDataHandler::makeSelection 1056 out of 2112 rows are going to be considered due to the selection criteria. 2026-10-08 02:23:10 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-08 02:23:10 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.407680125e+11 Hz, last channel = 3.406117625e+11 Hz, first width = -1.562500000e+07 Hz, last width = -1.562500000e+07 Hz 2026-10-08 02:23:10 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:23:10 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-08 02:23:10 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:23:10 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-10-08 02:23:10 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-08 02:23:10 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-08 02:23:10 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-08 02:23:10 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-08 02:23:10 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-10-08 02:23:10 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.407663053e+11 Hz, last channel = 3.406100561e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-10-08 02:23:10 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-08 02:23:10 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.494711375e+11 Hz, last channel = 3.496273875e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-10-08 02:23:10 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:23:10 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:23:10 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-10-08 02:23:10 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-08 02:23:10 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-08 02:23:10 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-08 02:23:10 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-10-08 02:23:10 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.494693867e+11 Hz, last channel = 3.496256359e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-10-08 02:23:10 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:23:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:23:09.808585 End time: 2026-10-08 02:23:10.513564 2026-10-08 02:23:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:23:11 INFO mstransform::::casa ########################################## 2026-10-08 02:23:11 INFO mstransform::::casa ########################################## 2026-10-08 02:23:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:23:11 INFO mstransform::::casa mstransform( vis='test-subtables-alma.ms', outputvis='test_no_reindexing_reindex.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:23:11 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:23:11 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-alma.ms 2026-10-08 02:23:11 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:23:11 INFO MSTransformManager::parseMsSpecParams Output file name is test_no_reindexing_reindex.ms 2026-10-08 02:23:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:23:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:23:11 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-10-08 02:23:11 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-10-08 02:23:11 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-08 02:23:11 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:23:11 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-08 02:23:11 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:23:11 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:23:11 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-08 02:23:11 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:23:11 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:23:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:23:11 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [6] 2026-10-08 02:23:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:23:11 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-10-08 02:23:11 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-10-08 02:23:11 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-10-08 02:23:11 INFO MSTransformManager::open Select data 2026-10-08 02:23:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:23:11 INFO MSTransformDataHandler::makeSelection 1056 out of 2112 rows are going to be considered due to the selection criteria. 2026-10-08 02:23:11 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-08 02:23:11 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.407680125e+11 Hz, last channel = 3.406117625e+11 Hz, first width = -1.562500000e+07 Hz, last width = -1.562500000e+07 Hz 2026-10-08 02:23:11 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:23:11 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-08 02:23:11 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:23:11 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-10-08 02:23:11 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-08 02:23:11 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-08 02:23:11 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-08 02:23:11 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-08 02:23:11 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-10-08 02:23:11 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.407663053e+11 Hz, last channel = 3.406100561e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-10-08 02:23:11 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-08 02:23:11 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.494711375e+11 Hz, last channel = 3.496273875e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-10-08 02:23:11 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:23:11 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:23:11 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-10-08 02:23:11 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-08 02:23:11 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-08 02:23:11 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-08 02:23:11 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-10-08 02:23:11 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.494693867e+11 Hz, last channel = 3.496256359e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-10-08 02:23:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:23:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:23:10.519452 End time: 2026-10-08 02:23:11.321678 2026-10-08 02:23:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:23:11 INFO mstransform::::casa ########################################## 2026-10-08 02:23:11 INFO listobs::::casa ########################################## 2026-10-08 02:23:11 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-08 02:23:11 INFO listobs::::casa listobs( vis='test_no_reindexing_noreidnex.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='list.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-10-08 02:23:11 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-08 02:23:11 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-08 02:23:11 INFO listobs::::casa Task listobs complete. Start time: 2026-10-08 02:23:11.326744 End time: 2026-10-08 02:23:11.370444 2026-10-08 02:23:11 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-08 02:23:11 INFO listobs::::casa ########################################## Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column SIGMA Column SIGMA PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-08 02:23:12 INFO importasdm::::casa ########################################## 2026-10-08 02:23:12 INFO importasdm::::casa ##### Begin Task: importasdm ##### 2026-10-08 02:23:12 INFO importasdm::::casa importasdm( asdm='uid___A002_X997a62_X8c-short', vis='split_ephemeris_no_reindex.ms', createmms=False, separationaxis='auto', numsubms='auto', corr_mode='all', srt='all', time_sampling='all', ocorr_mode='ca', compression=False, lazy=False, asis='', wvr_corrected_data='no', scans='', ignore_time=False, process_syspower=True, process_caldevice=True, process_pointing=False, process_flags=True, tbuff=0.0, applyflags=False, savecmds=False, outfile='', flagbackup=False, verbose=False, overwrite=False, bdfflags=False, with_pointing_correction=False, convert_ephem2geo=True, polyephem_tabtimestep=0.0 ) 2026-10-08 02:23:19 INFO importasdm::::casa Found ephemeris split_ephemeris_no_reindex.ms/FIELD/EPHEM0_Mars_57034.9.tab for field 0 2026-10-08 02:23:19 INFO importasdm::::casa Found ephemeris split_ephemeris_no_reindex.ms/FIELD/EPHEM1_Titania_57034.9.tab for field 2 2026-10-08 02:23:19 INFO importasdm::::casa Converted split_ephemeris_no_reindex.ms/FIELD/EPHEM0_Mars_57034.9.tab to GEO. 2026-10-08 02:23:19 INFO importasdm::::casa Converted split_ephemeris_no_reindex.ms/FIELD/EPHEM1_Titania_57034.9.tab to GEO. 2026-10-08 02:23:19 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/split_ephemeris_no_reindex.ms 2026-10-08 02:23:19 INFO SubMS::parseColumnNames() Using DATA column. 2026-10-08 02:23:19 INFO FixVis::setFields Selecting fields 0 2 2026-10-08 02:23:19 INFO MSUVWGenerator::make_uvws Rows handled: 0/414450 2026-10-08 02:23:20 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on split_ephemeris_no_reindex.ms... 2026-10-08 02:23:20 WARN importasdm::::casa Ephemeris is in ICRS instead of J2000 frame. 2026-10-08 02:23:20 WARN importasdm::::casa+ Entry in SOURCE table will be converted to J2000 2026-10-08 02:23:20 INFO importasdm::::casa Will set SOURCE direction for SOURCE_ID 0 to ephemeris phase center for time 57034.97618166667 d UTC 2026-10-08 02:23:20 WARN importasdm::::casa Ephemeris is in ICRS instead of J2000 frame. 2026-10-08 02:23:20 WARN importasdm::::casa+ Entry in SOURCE table will be converted to J2000 2026-10-08 02:23:20 INFO importasdm::::casa Will set SOURCE direction for SOURCE_ID 2 to ephemeris phase center for time 57034.97794444445 d UTC 2026-10-08 02:23:20 INFO importasdm::::casa Found Flag.xml in SDM 2026-10-08 02:23:20 INFO importasdm::::casa Found Antenna.xml in SDM 2026-10-08 02:23:20 INFO importasdm::::casa Found SpectralWindow.xml in SDM 2026-10-08 02:23:20 INFO importasdm::::casa Found 50 rows in Antenna.xml 2026-10-08 02:23:20 INFO importasdm::::casa Found 59 rows in SpectralWindow.xml 2026-10-08 02:23:20 INFO importasdm::::casa Will construct spw flags using names 2026-10-08 02:23:20 INFO importasdm::::casa Will construct polarization flags using polarizationType 2026-10-08 02:23:20 INFO importasdm::::casa Found numAntenna=1 must be a new style SDM 2026-10-08 02:23:20 INFO importasdm::::casa Found 377 flags in Flag.xml 2026-10-08 02:23:20 INFO importasdm::::casa Will not apply flags to split_ephemeris_no_reindex.ms (apply_flags=False), use flagcmd to apply 2026-10-08 02:23:20 INFO importasdm::::casa There are 0 rows already in FLAG_CMD 2026-10-08 02:23:20 INFO importasdm::::casa Saved 377 rows to FLAG_CMD of split_ephemeris_no_reindex.ms 2026-10-08 02:23:20 INFO importasdm::::casa Task importasdm complete. Start time: 2026-10-08 02:23:11.953977 End time: 2026-10-08 02:23:20.406140 2026-10-08 02:23:20 INFO importasdm::::casa ##### End Task: importasdm ##### 2026-10-08 02:23:20 INFO importasdm::::casa ########################################## 2026-10-08 02:23:21 INFO mstransform::::casa ########################################## 2026-10-08 02:23:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:23:21 INFO mstransform::::casa mstransform( vis='split_ephemeris_no_reindex.ms', outputvis='split_ephemeris_no_reindex.split.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-10-08 02:23:21 INFO MSTransformManager::parseMsSpecParams Input file name is split_ephemeris_no_reindex.ms 2026-10-08 02:23:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:23:21 INFO MSTransformManager::parseMsSpecParams Output file name is split_ephemeris_no_reindex.split.ms 2026-10-08 02:23:21 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-10-08 02:23:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:23:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:23:21 INFO MSTransformManager::open Select data 2026-10-08 02:23:21 INFO MSTransformDataHandler::selectSpw The following a priori selected input spw(s) 2026-10-08 02:23:21 INFO MSTransformDataHandler::selectSpw+ 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 2026-10-08 02:23:21 INFO MSTransformDataHandler::selectSpw+ were not found in DATA_DESCRIPTION (i. e. no rows in the main table reference them) and therefore are not included to the output. 2026-10-08 02:23:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:23:21 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Mars_57034.9.tab for output field Mars 2026-10-08 02:23:21 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM1_Titania_57034.9.tab for output field Titania 2026-10-08 02:23:21 INFO mstransform::::casa Apply the transformations 2026-10-08 02:23:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:23:20.662496 End time: 2026-10-08 02:23:24.138727 2026-10-08 02:23:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:23:24 INFO mstransform::::casa ########################################## 2026-10-08 02:23:24 INFO mstransform::::casa ########################################## 2026-10-08 02:23:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:23:24 INFO mstransform::::casa mstransform( vis='split_ephemeris_no_reindex.ms', outputvis='split_ephemeris_no_reindex.split.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='0', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-10-08 02:23:24 INFO MSTransformManager::parseMsSpecParams Input file name is split_ephemeris_no_reindex.ms 2026-10-08 02:23:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:23:24 INFO MSTransformManager::parseMsSpecParams Output file name is split_ephemeris_no_reindex.split.ms 2026-10-08 02:23:24 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-10-08 02:23:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:23:24 INFO MSTransformManager::parseDataSelParams field selection is 0 2026-10-08 02:23:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:23:24 INFO MSTransformManager::open Select data 2026-10-08 02:23:24 INFO MSTransformDataHandler::selectSpw The following a priori selected input spw(s) 2026-10-08 02:23:24 INFO MSTransformDataHandler::selectSpw+ 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 2026-10-08 02:23:24 INFO MSTransformDataHandler::selectSpw+ were not found in DATA_DESCRIPTION (i. e. no rows in the main table reference them) and therefore are not included to the output. 2026-10-08 02:23:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:23:25 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Mars_57034.9.tab for output field Mars 2026-10-08 02:23:25 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM1_Titania_57034.9.tab for output field Titania 2026-10-08 02:23:25 INFO mstransform::::casa Apply the transformations 2026-10-08 02:23:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:23:24.241134 End time: 2026-10-08 02:23:27.498282 2026-10-08 02:23:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:23:27 INFO mstransform::::casa ########################################## .2026-10-08 02:23:28 INFO mstransform::::casa ########################################## 2026-10-08 02:23:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:23:28 INFO mstransform::::casa mstransform( vis='mstransform_reference/ngc5921.ms', outputvis='mst_otf_calibration.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:23:28 INFO mstransform::::casa Parse docallib parameters 2026-10-08 02:23:28 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-10-08 02:23:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:23:28 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-10-08 02:23:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:23:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:23:28 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-08 02:23:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-08 02:23:28 INFO MSTransformManager::open Select data 2026-10-08 02:23:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:23:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:23:28 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-08 02:23:28 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/mstransform_reference/ngc5921.ms 2026-10-08 02:23:28 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-08 02:23:28 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-08 02:23:28 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-08 02:23:28 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-08 02:23:28 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-08 02:23:28 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-08 02:23:28 INFO . 0: 2026-10-08 02:23:28 INFO + MS: obs= scan= fld= intent= spw= 2026-10-08 02:23:28 INFO + CT: tinterp=nearest finterp= 2026-10-08 02:23:28 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-08 02:23:28 INFO + spwmap=[] antmap=[] 2026-10-08 02:23:28 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-08 02:23:28 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-08 02:23:28 INFO . 0: 2026-10-08 02:23:28 INFO + MS: obs= scan= fld= intent= spw= 2026-10-08 02:23:28 INFO + CT: tinterp=nearest finterp= 2026-10-08 02:23:28 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-08 02:23:28 INFO + spwmap=[] antmap=[] 2026-10-08 02:23:28 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-08 02:23:28 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-08 02:23:28 INFO . 0: 2026-10-08 02:23:28 INFO + MS: obs= scan= fld=0 intent= spw= 2026-10-08 02:23:28 INFO + CT: tinterp=nearest finterp= 2026-10-08 02:23:28 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-10-08 02:23:28 INFO + spwmap=[] antmap=[] 2026-10-08 02:23:28 INFO . 1: 2026-10-08 02:23:28 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-08 02:23:28 INFO + CT: tinterp=linear finterp= 2026-10-08 02:23:28 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-08 02:23:28 INFO + spwmap=[] antmap=[] 2026-10-08 02:23:28 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-08 02:23:28 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-08 02:23:28 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-08 02:23:28 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-08 02:23:28 INFO mstransform::::casa Apply the transformations 2026-10-08 02:23:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:23:27.881586 End time: 2026-10-08 02:23:29.046023 2026-10-08 02:23:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:23:29 INFO mstransform::::casa ########################################## 2026-10-08 02:23:29 INFO applycal::::casa ########################################## 2026-10-08 02:23:29 INFO applycal::::casa ##### Begin Task: applycal ##### 2026-10-08 02:23:29 INFO applycal::::casa applycal( vis='mstransform_reference/ngc5921.ms', field='', spw='', intent='', selectdata=True, timerange='', uvrange='', antenna='', scan='', observation='', msselect='', docallib=True, callib='mstransform_reference/ngc5921_callib.txt', gaintable=[], gainfield=[], interp=[], spwmap=[], calwt=[True], parang=False, applymode='', flagbackup=True ) 2026-10-08 02:23:29 INFO applycal::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-10-08 02:23:29 INFO applycal::calibrater::open Opening MS: mstransform_reference/ngc5921.ms for calibration. 2026-10-08 02:23:29 INFO applycal::VisSetUtil::addScrCols Adding CORRECTED_DATA column(s). 2026-10-08 02:23:29 INFO applycal::Calibrater:: Initializing nominal selection to the whole MS. 2026-10-08 02:23:29 INFO applycal::AgentFlagger::open Table type is Measurement Set 2026-10-08 02:23:29 INFO FlagVersion::saveFlagVersion Creating new backup flag file called applycal_1 2026-10-08 02:23:29 INFO calibrater::setdata Beginning selectvis--(MSSelection version)------- 2026-10-08 02:23:29 INFO calibrater::reset Reseting solve/apply state 2026-10-08 02:23:29 INFO Calibrater::selectvis Performing selection on MeasurementSet 2026-10-08 02:23:29 INFO Calibrater::selectvis Selection did not drop any rows 2026-10-08 02:23:29 INFO Calibrater::selectvis Frequency selection: Selecting all channels in all spws. 2026-10-08 02:23:29 INFO calibrater::setdata chanmode=none nchan=1 start=0 step=1 mStart='0km/s' mStep='0km/s' msSelect='' 2026-10-08 02:23:29 INFO calibrater::parsecallibfile Beginning parsecallibfile-)------- 2026-10-08 02:23:29 INFO calibrater::setcallib Beginning setcallib--------- 2026-10-08 02:23:29 INFO Calibrater::setcallib2(callib) Arranging to APPLY: 2026-10-08 02:23:29 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-08 02:23:29 INFO . 0: 2026-10-08 02:23:29 INFO + MS: obs= scan= fld= intent= spw= 2026-10-08 02:23:29 INFO + CT: tinterp=nearest finterp= 2026-10-08 02:23:29 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-08 02:23:29 INFO + spwmap=[] antmap=[] 2026-10-08 02:23:29 INFO Calibrater::setcallib2(callib) Arranging to APPLY: 2026-10-08 02:23:29 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-08 02:23:29 INFO . 0: 2026-10-08 02:23:29 INFO + MS: obs= scan= fld= intent= spw= 2026-10-08 02:23:29 INFO + CT: tinterp=nearest finterp= 2026-10-08 02:23:29 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-08 02:23:29 INFO + spwmap=[] antmap=[] 2026-10-08 02:23:29 INFO Calibrater::setcallib2(callib) Arranging to APPLY: 2026-10-08 02:23:29 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-08 02:23:29 INFO . 0: 2026-10-08 02:23:29 INFO + MS: obs= scan= fld=0 intent= spw= 2026-10-08 02:23:29 INFO + CT: tinterp=nearest finterp= 2026-10-08 02:23:29 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-10-08 02:23:29 INFO + spwmap=[] antmap=[] 2026-10-08 02:23:29 INFO . 1: 2026-10-08 02:23:29 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-08 02:23:29 INFO + CT: tinterp=linear finterp= 2026-10-08 02:23:29 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-08 02:23:29 INFO + spwmap=[] antmap=[] 2026-10-08 02:23:29 INFO calibrater::correct Beginning correct--------------------------- 2026-10-08 02:23:29 INFO Calibrater::correct2 (VI2/VB2) The following calibration terms are arranged for apply: 2026-10-08 02:23:29 INFO Calibrater::correct2 (VI2/VB2) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-08 02:23:29 INFO Calibrater::correct2 (VI2/VB2) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-08 02:23:29 INFO Calibrater::correct2 (VI2/VB2) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-08 02:23:29 INFO Calibrater::correct2 (VI2/VB2) Found valid WEIGHT_SPECTRUM, correcting it. 2026-10-08 02:23:30 INFO calibrater::correct Finished correcting. 2026-10-08 02:23:30 INFO applycal::::casa Calibration apply flagging statistics (among calibrateable spws): 2026-10-08 02:23:30 INFO applycal::::casa Total visibilities selected for correction (ncorr x nchan x nrow summed over spws) = 2854278 2026-10-08 02:23:30 INFO applycal::::casa Flags: 2026-10-08 02:23:30 INFO applycal::::casa B Jones: In: 203994 / 2854278 (7.146956253034918%) --> Out: 203994 / 2854278 (7.146956253034918%) (mstransform_reference/ngc5921.bcal) 2026-10-08 02:23:30 INFO applycal::::casa G Jones: In: 203994 / 2854278 (7.146956253034918%) --> Out: 203994 / 2854278 (7.146956253034918%) (mstransform_reference/ngc5921.fluxscale) 2026-10-08 02:23:30 INFO applycal::::casa G Jones: In: 203994 / 2854278 (7.146956253034918%) --> Out: 203994 / 2854278 (7.146956253034918%) (mstransform_reference/ngc5921.gcal) 2026-10-08 02:23:30 INFO applycal::::casa Task applycal complete. Start time: 2026-10-08 02:23:29.057538 End time: 2026-10-08 02:23:29.855432 2026-10-08 02:23:30 INFO applycal::::casa ##### End Task: applycal ##### 2026-10-08 02:23:30 INFO applycal::::casa ########################################## 2026-10-08 02:23:30 INFO split::::casa ########################################## 2026-10-08 02:23:30 INFO split::::casa ##### Begin Task: split ##### 2026-10-08 02:23:30 INFO split::::casa split( vis='mstransform_reference/ngc5921.ms', outputvis='applycal_split_otf_calibration.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', keepflags=True, width=1, timebin='0s', combine='' ) 2026-10-08 02:23:30 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-10-08 02:23:30 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:23:30 INFO MSTransformManager::parseMsSpecParams Output file name is applycal_split_otf_calibration.ms 2026-10-08 02:23:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:23:30 INFO MSTransformManager::open Select data 2026-10-08 02:23:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:23:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:23:30 INFO split::::casa Task split complete. Start time: 2026-10-08 02:23:29.859384 End time: 2026-10-08 02:23:30.404120 2026-10-08 02:23:30 INFO split::::casa ##### End Task: split ##### 2026-10-08 02:23:30 INFO split::::casa ########################################## 2026-10-08 02:23:35 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/mst_otf_calibration.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in mst_otf_calibration-sorted.ms . 2026-10-08 02:23:39 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/applycal_split_otf_calibration.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in applycal_split_otf_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-08 02:23:49 INFO mstransform::::casa ########################################## 2026-10-08 02:23:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:23:49 INFO mstransform::::casa mstransform( vis='CAS-7841.ms', outputvis='test_polarization_reindex_1.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='J1256-0547', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:23:49 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-7841.ms 2026-10-08 02:23:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:23:49 INFO MSTransformManager::parseMsSpecParams Output file name is test_polarization_reindex_1.ms 2026-10-08 02:23:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:23:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:23:49 INFO MSTransformManager::parseDataSelParams field selection is J1256-0547 2026-10-08 02:23:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:23:49 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [0] 2026-10-08 02:23:49 INFO MSTransformManager::open Select data 2026-10-08 02:23:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:23:49 INFO MSTransformDataHandler::makeSelection 29700 out of 193050 rows are going to be considered due to the selection criteria. 2026-10-08 02:23:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:23:50 INFO mstransform::::casa Apply the transformations 2026-10-08 02:23:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:23:48.534762 End time: 2026-10-08 02:23:50.140702 2026-10-08 02:23:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:23:50 INFO mstransform::::casa ########################################## 2026-10-08 02:23:50 INFO flagdata::::casa ########################################## 2026-10-08 02:23:50 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:23:50 INFO flagdata::::casa flagdata( vis='test_polarization_reindex_1.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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 ) 2026-10-08 02:23:50 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:23:50 INFO flagdata::::casa Summary mode is active 2026-10-08 02:23:50 INFO flagdata::::casa Initializing the agents 2026-10-08 02:23:50 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-08 02:23:50 INFO Summary::setAgentParameters display is: 2026-10-08 02:23:50 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-08 02:23:50 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:23:50 INFO FlagMSHandler:: Chunk = 1 [progress: 16%], Observation = 0, Array = 0, Scan = 4, Field = 0 (J1256-0547), Spw = 0, Channels = 64, Corrs = [ XX XY YX YY ], Total Rows = 4950 2026-10-08 02:23:50 INFO FlagMSHandler:: Chunk = 2 [progress: 50%], Observation = 0, Array = 0, Scan = 4, Field = 0 (J1256-0547), Spw = 1, Channels = 1, Corrs = [ XX XY YX YY ], Total Rows = 9900 2026-10-08 02:23:50 INFO FlagMSHandler:: Chunk = 3 [progress: 66%], Observation = 0, Array = 0, Scan = 4, Field = 0 (J1256-0547), Spw = 2, Channels = 64, Corrs = [ XX XY YX YY ], Total Rows = 4950 2026-10-08 02:23:50 INFO FlagMSHandler:: Chunk = 4 [progress: 100%], Observation = 0, Array = 0, Scan = 4, Field = 0 (J1256-0547), Spw = 3, Channels = 1, Corrs = [ XX XY YX YY ], Total Rows = 9900 2026-10-08 02:23:50 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:23:50 INFO Summary::getResult observation 0 flagged: 0 total: 2.6136e+06 (0%) 2026-10-08 02:23:50 INFO Summary::getResult scan 4 flagged: 0 total: 2.6136e+06 (0%) 2026-10-08 02:23:50 INFO Summary::getResult antenna DA51 flagged: 0 total: 475200 (0%) 2026-10-08 02:23:50 INFO Summary::getResult antenna DA49 flagged: 0 total: 475200 (0%) 2026-10-08 02:23:50 INFO Summary::getResult antenna DA48 flagged: 0 total: 475200 (0%) 2026-10-08 02:23:50 INFO Summary::getResult antenna DA47 flagged: 0 total: 475200 (0%) 2026-10-08 02:23:50 INFO Summary::getResult antenna DA42 flagged: 0 total: 475200 (0%) 2026-10-08 02:23:50 INFO Summary::getResult antenna DA43 flagged: 0 total: 475200 (0%) 2026-10-08 02:23:50 INFO Summary::getResult antenna DA46 flagged: 0 total: 475200 (0%) 2026-10-08 02:23:50 INFO Summary::getResult antenna DA41 flagged: 0 total: 475200 (0%) 2026-10-08 02:23:50 INFO Summary::getResult antenna DA44 flagged: 0 total: 475200 (0%) 2026-10-08 02:23:50 INFO Summary::getResult antenna DA45 flagged: 0 total: 475200 (0%) 2026-10-08 02:23:50 INFO Summary::getResult field J1256-0547 flagged: 0 total: 2.6136e+06 (0%) 2026-10-08 02:23:50 INFO Summary::getResult spw 3 flagged: 0 total: 39600 (0%) 2026-10-08 02:23:50 INFO Summary::getResult spw 2 flagged: 0 total: 1.2672e+06 (0%) 2026-10-08 02:23:50 INFO Summary::getResult spw 0 flagged: 0 total: 1.2672e+06 (0%) 2026-10-08 02:23:50 INFO Summary::getResult spw 1 flagged: 0 total: 39600 (0%) 2026-10-08 02:23:50 INFO Summary::getResult correlation YY flagged: 0 total: 653400 (0%) 2026-10-08 02:23:50 INFO Summary::getResult correlation YX flagged: 0 total: 653400 (0%) 2026-10-08 02:23:50 INFO Summary::getResult correlation XX flagged: 0 total: 653400 (0%) 2026-10-08 02:23:50 INFO Summary::getResult correlation XY flagged: 0 total: 653400 (0%) 2026-10-08 02:23:50 INFO Summary::getResult array 0 flagged: 0 total: 2.6136e+06 (0%) 2026-10-08 02:23:50 INFO Summary::getResult Total Flagged: 0 Total Counts: 2.6136e+06 (0%) 2026-10-08 02:23:50 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-08 02:23:50 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:23:50.152022 End time: 2026-10-08 02:23:50.312835 2026-10-08 02:23:50 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:23:50 INFO flagdata::::casa ########################################## .2026-10-08 02:23:52 INFO cvel::::casa ########################################## 2026-10-08 02:23:52 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-08 02:23:52 INFO cvel::::casa cvel( vis='titan-one-baseline-one-timestamp.ms', outputvis='test_radial_velocity_correction-cvel.ms', passall=False, field='', spw='', selectdata=True, antenna='', timerange='', scan='', array='', mode='velocity', nchan=-1, start='', width='0.1km/s', interpolation='linear', phasecenter='', restfreq='354.50547GHz', outframe='SOURCE', veltype='radio', hanning=False ) 2026-10-08 02:23:52 INFO cvel::::casa Creating working copy ... 2026-10-08 02:23:52 INFO cvel::::casa Using Titan (original field 0, new field 0) as common direction for the output reference frame. 2026-10-08 02:23:52 INFO ms::cvel Input spectral window 0 has 3840 channels of width 6.103516e+04 Hz 2026-10-08 02:23:52 INFO ms::cvel+ First channel center = 3.543883189e+11 Hz, last channel center = 3.546226329e+11 Hz 2026-10-08 02:23:52 INFO ms::cvel Starting combination of spectral windows ... 2026-10-08 02:23:52 INFO SubMS::combineSpws() Less than two SPWs selected. No combination necessary. 2026-10-08 02:23:52 INFO ms::cvel 2026-10-08 02:23:52 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-08 02:23:52 INFO SubMS::regridSpw() Using tabulated observatory position for ALMA: 2026-10-08 02:23:52 INFO SubMS::regridSpw() Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-10-08 02:23:52 INFO SubMS::regridSpw() Note: Field to be used as phase center, id 0, uses ephemeris /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_radial_velocity_correction-cvel.ms/FIELD/EPHEM0_Titan.tab 2026-10-08 02:23:52 INFO SubMS::regridSpw() Note: The geocentric radial velocity information (ca. 21519.5m/s) from the ephemeris for field 0 will be taken into account. 2026-10-08 02:23:52 INFO SubMS::regridSpw() Note: with outframe==GEO or outframe==SOURCE, the resulting spectral windows with be labeled as having reference frame REST. 2026-10-08 02:23:52 INFO SubMS::regridSpw()+ All integrations will be Doppler-tracked to correspond to the GEO frame at the beginning of the observation 2026-10-08 02:23:52 INFO SubMS::regridSpw()+ (with radial velocity corrections in the case of outframe==SOURCE). 2026-10-08 02:23:52 INFO SubMS::regridSpw()+ No subsequent regridding to other reference frames will be possible. 2026-10-08 02:23:52 INFO SubMS::regridSpw() Note: Field to be used as phase center, id 0, uses ephemeris /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_radial_velocity_correction-cvel.ms/FIELD/EPHEM0_Titan.tab 2026-10-08 02:23:52 INFO SubMS::regridSpw() Note: The geocentric radial velocity information (ca. 21519.5m/s) from the ephemeris for field 0 will be taken into account. 2026-10-08 02:23:52 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 0 with parameters 2026-10-08 02:23:52 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = GEO 2026-10-08 02:23:52 INFO SubMS::regridSpw()+ Channels equidistant in vrad 2026-10-08 02:23:52 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 3.54531e+11 Hz == -21414.6 m/s radio velocity 2026-10-08 02:23:52 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 118250 Hz == 100 m/s radio velocity 2026-10-08 02:23:52 INFO SubMS::regridSpw()+ Number of channels = 1982 2026-10-08 02:23:52 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 2.34372e+08 Hz 2026-10-08 02:23:52 INFO SubMS::regridSpw()+ Lower edge = 3.54414e+11 Hz, upper edge = 3.54648e+11 Hz 2026-10-08 02:23:52 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-10-08 02:23:52 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-10-08 02:23:52 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-10-08 02:23:52 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 1 old ones. 2026-10-08 02:23:52 INFO SubMS::regridSpw() Main table data array columns will be rewritten. regridSpw progress: 100% processed. 2026-10-08 02:23:52 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-10-08 02:23:52 INFO ms::cvel Final spectral window has 1982 channels of width 1.182503e+05 Hz 2026-10-08 02:23:52 INFO ms::cvel+ First channel center = 3.544136659e+11 Hz, last channel center = 3.546479197e+11 Hz 2026-10-08 02:23:53 INFO cvel::::casa Task cvel complete. Start time: 2026-10-08 02:23:51.975963 End time: 2026-10-08 02:23:52.501104 2026-10-08 02:23:53 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-08 02:23:53 INFO cvel::::casa ########################################## 2026-10-08 02:23:53 INFO mstransform::::casa ########################################## 2026-10-08 02:23:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:23:53 INFO mstransform::::casa mstransform( vis='titan-one-baseline-one-timestamp.ms', outputvis='test_radial_velocity_correction-mst.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='velocity', nchan=-1, start=0, width='0.1km/s', nspw=1, interpolation='linear', phasecenter='', restfreq='354.50547GHz', outframe='SOURCE', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:23:53 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:23:53 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-08 02:23:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:23:53 INFO MSTransformManager::parseMsSpecParams Output file name is test_radial_velocity_correction-mst.ms 2026-10-08 02:23:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:23:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:23:53 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:23:53 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 354.50547GHz 2026-10-08 02:23:53 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is SOURCE 2026-10-08 02:23:53 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:23:53 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-08 02:23:53 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-08 02:23:53 INFO MSTransformManager::parseFreqSpecParams Width is 0.1km/s 2026-10-08 02:23:53 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-08 02:23:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:23:53 INFO MSTransformManager::open Select data 2026-10-08 02:23:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:23:53 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-08 02:23:53 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:23:53 INFO MSTransformManager::regridSpwAux Input SPW: 3840 channels, first channel = 3.543883189e+11 Hz, last channel = 3.546226329e+11 Hz, first width = 6.103515625e+04 Hz, last width = 6.103515625e+04 Hz 2026-10-08 02:23:53 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:23:53 INFO MSTransformRegridder::calcChanFreqs Note: The given additional radial velocity of 21519.5 m/s will be taken into account. 2026-10-08 02:23:53 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-08 02:23:53 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.54531e+11 Hz == -21414.6 m/s radio velocity 2026-10-08 02:23:53 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 118250 Hz == 100 m/s radio velocity 2026-10-08 02:23:53 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1982 2026-10-08 02:23:53 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.34372e+08 Hz 2026-10-08 02:23:53 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.54414e+11 Hz, upper edge = 3.54648e+11 Hz 2026-10-08 02:23:53 INFO MSTransformManager::regridSpwAux Output SPW: 1982 channels, first channel = 3.544136659e+11 Hz, last channel = 3.546479197e+11 Hz, first width = 1.182502963e+05 Hz, last width = 1.182502964e+05 Hz 2026-10-08 02:23:53 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:23:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:23:52.506819 End time: 2026-10-08 02:23:53.176757 2026-10-08 02:23:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:23:53 INFO mstransform::::casa ########################################## 2026-10-08 02:23:54 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_radial_velocity_correction-mst.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_radial_velocity_correction-mst-sorted.ms . 2026-10-08 02:23:54 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_radial_velocity_correction-cvel.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_radial_velocity_correction-cvel-sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column PhaseDir_Ref Column PhaseDir_Ref PASSED Testing column DelayDir_Ref Column DelayDir_Ref PASSED Testing column RefDir_Ref Column RefDir_Ref PASSED Testing column EPHEMERIS_ID Column EPHEMERIS_ID PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED Testing column FLAG Column FLAG PASSED .2026-10-08 02:23:55 INFO mstransform::::casa ########################################## 2026-10-08 02:23:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:23:55 INFO mstransform::::casa mstransform( vis='titan-one-baseline-one-timestamp.ms', outputvis='test_radial_velocity_correction-mst.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='velocity', nchan=-1, start=0, width='0.001km/s', nspw=1, interpolation='linear', phasecenter='', restfreq='354.50547GHz', outframe='SOURCE', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:23:55 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:23:55 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-08 02:23:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:23:55 INFO MSTransformManager::parseMsSpecParams Output file name is test_radial_velocity_correction-mst.ms 2026-10-08 02:23:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:23:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:23:55 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:23:55 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 354.50547GHz 2026-10-08 02:23:55 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is SOURCE 2026-10-08 02:23:55 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:23:55 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-08 02:23:55 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-08 02:23:55 INFO MSTransformManager::parseFreqSpecParams Width is 0.001km/s 2026-10-08 02:23:55 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-08 02:23:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:23:55 INFO MSTransformManager::open Select data 2026-10-08 02:23:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:23:55 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-08 02:23:55 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:23:55 INFO MSTransformManager::regridSpwAux Input SPW: 3840 channels, first channel = 3.543883189e+11 Hz, last channel = 3.546226329e+11 Hz, first width = 6.103515625e+04 Hz, last width = 6.103515625e+04 Hz 2026-10-08 02:23:55 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:23:55 INFO MSTransformRegridder::calcChanFreqs Note: The given additional radial velocity of 21519.5 m/s will be taken into account. 2026-10-08 02:23:55 WARN MSTransformRegridder::calcChanFreqs *** Requested new channel width (1182.5 Hz) is smaller than smallest original channel width 2026-10-08 02:23:55 WARN MSTransformRegridder::calcChanFreqs+ which is 61039.5 Hz 2026-10-08 02:23:55 WARN MSTransformRegridder::calcChanFreqs+ or 51.6189 m/s 2026-10-08 02:23:55 SEVERE MSTransformRegridder::calcChanFreqs calcChanFreqs failed, check input start and width parameters 2026-10-08 02:23:55 SEVERE mstransform::::casa Exception Reported: Error in mstransform: 2026-10-08 02:23:55 SEVERE MSTransformRegridder::calcChanFreqs calcChanFreqs failed, check input start and width parameters 2026-10-08 02:23:55 INFO mstransform::::casa Traceback (most recent call last): 2026-10-08 02:23:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-08 02:23:55 INFO mstransform::::casa+ task_result = _mstransform_t( _pc.document['vis'],_pc.document['outputvis'],_pc.document['createmms'],_pc.document['separationaxis'],_pc.document['numsubms'],_pc.document['tileshape'],_pc.document['field'],_pc.document['spw'],_pc.document['scan'],_pc.document['antenna'],_pc.document['correlation'],_pc.document['timerange'],_pc.document['intent'],_pc.document['array'],_pc.document['uvrange'],_pc.document['observation'],_pc.document['feed'],_pc.document['datacolumn'],_pc.document['realmodelcol'],_pc.document['keepflags'],_pc.document['usewtspectrum'],_pc.document['combinespws'],_pc.document['chanaverage'],_pc.document['chanbin'],_pc.document['hanning'],_pc.document['regridms'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['nspw'],_pc.document['interpolation'],_pc.document['phasecenter'],_pc.document['restfreq'],_pc.document['outframe'],_pc.document['veltype'],_pc.document['preaverage'],_pc.document['timeaverage'],_pc.document['timebin'],_pc.document['timespan'],_pc.document['maxuvwdistance'],_pc.document['docallib'],_pc.document['callib'],_pc.document['douvcontsub'],_pc.document['fitspw'],_pc.document['fitorder'],_pc.document['want_cont'],_pc.document['denoising_lib'],_pc.document['nthreads'],_pc.document['niter'],_pc.document['disableparallel'],_pc.document['ddistart'],_pc.document['taql'],_pc.document['monolithic_processing'],_pc.document['reindex'] ) 2026-10-08 02:23:55 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:23:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-08 02:23:55 INFO mstransform::::casa+ mtlocal.open() 2026-10-08 02:23:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-08 02:23:55 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-08 02:23:55 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:23:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 176, in open 2026-10-08 02:23:55 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-08 02:23:55 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 02:23:55 INFO mstransform::::casa+ RuntimeError: 2026-10-08 02:23:55 SEVERE MSTransformRegridder::calcChanFreqs calcChanFreqs failed, check input start and width parameters 2026-10-08 02:23:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:23:54.728414 End time: 2026-10-08 02:23:55.327178 2026-10-08 02:23:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:23:55 INFO mstransform::::casa ########################################## .s2026-10-08 02:23:57 INFO cvel2::::casa ########################################## 2026-10-08 02:23:57 INFO cvel2::::casa ##### Begin Task: cvel2 ##### 2026-10-08 02:23:57 INFO cvel2::::casa cvel2( vis='CAS-7382.ms', outputvis='test-CAS-7382-mst.ms', keepmms=True, passall=False, field='Titan', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', mode='velocity', nchan=-1, start='', width='0.5km/s', interpolation='linear', phasecenter='', restfreq='349.45370GHz', outframe='SOURCE', veltype='radio', hanning=False ) 2026-10-08 02:23:57 INFO cvel2::::casa Will work on datacolumn = ALL 2026-10-08 02:23:57 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-7382.ms 2026-10-08 02:23:57 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:23:57 INFO MSTransformManager::parseMsSpecParams Output file name is test-CAS-7382-mst.ms 2026-10-08 02:23:57 INFO MSTransformManager::parseDataSelParams field selection is Titan 2026-10-08 02:23:57 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-08 02:23:57 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:23:57 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:23:57 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 349.45370GHz 2026-10-08 02:23:57 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is SOURCE 2026-10-08 02:23:57 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:23:57 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-08 02:23:57 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-08 02:23:57 INFO MSTransformManager::parseFreqSpecParams Width is 0.5km/s 2026-10-08 02:23:57 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-08 02:23:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:23:57 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [0] 2026-10-08 02:23:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:23:57 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 3839, 1] 2026-10-08 02:23:57 INFO MSTransformManager::open Select data 2026-10-08 02:23:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:23:57 INFO MSTransformDataHandler::makeSelection 527 out of 1054 rows are going to be considered due to the selection criteria. 2026-10-08 02:23:57 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-08 02:23:57 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-08 02:23:57 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-08 02:23:57 INFO MSTransformManager::regridSpwAux Input SPW: 3840 channels, first channel = 3.493810215e+11 Hz, last channel = 3.498496494e+11 Hz, first width = 1.220703125e+05 Hz, last width = 1.220703125e+05 Hz 2026-10-08 02:23:57 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:23:57 INFO MSTransformRegridder::calcChanFreqs Note: The given additional radial velocity of 103.684 m/s will be taken into account. 2026-10-08 02:23:57 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-08 02:23:57 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49616e+11 Hz == -139048 m/s radio velocity 2026-10-08 02:23:57 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 582826 Hz == 500 m/s radio velocity 2026-10-08 02:23:57 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 804 2026-10-08 02:23:57 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 4.68592e+08 Hz 2026-10-08 02:23:57 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49381e+11 Hz, upper edge = 3.4985e+11 Hz 2026-10-08 02:23:57 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Ratio between input and output width is >=2: 4.77451, but not doing pre-channel average (it is disabled by default since CASA release 5.0). 2026-10-08 02:23:57 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Regridding to intermediate grid (3840 channels) for interpolation as in tclean when the ratio between the output and input widths is >2. 2026-10-08 02:23:57 INFO MSTransformManager::regridSpwAux Output SPW: 804 channels, first channel = 3.493817767e+11 Hz, last channel = 3.498497860e+11 Hz, first width = 5.828260363e+05 Hz, last width = 5.828260363e+05 Hz 2026-10-08 02:23:58 INFO cvel2::::casa Task cvel2 complete. Start time: 2026-10-08 02:23:56.690706 End time: 2026-10-08 02:23:58.398598 2026-10-08 02:23:58 INFO cvel2::::casa ##### End Task: cvel2 ##### 2026-10-08 02:23:58 INFO cvel2::::casa ########################################## .s2026-10-08 02:23:59 INFO cvel2::::casa ########################################## 2026-10-08 02:23:59 INFO cvel2::::casa ##### Begin Task: cvel2 ##### 2026-10-08 02:23:59 INFO cvel2::::casa cvel2( vis='CAS-7382.ms', outputvis='test-CAS-7382-mst.ms', keepmms=True, passall=False, field='Titan', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', mode='velocity', nchan=-1, start='', width='0.5km/s', interpolation='linear', phasecenter='', restfreq='349.45370GHz', outframe='SOURCE', veltype='radio', hanning=False ) 2026-10-08 02:23:59 INFO cvel2::::casa Will work on datacolumn = ALL 2026-10-08 02:23:59 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-7382.ms 2026-10-08 02:23:59 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:23:59 INFO MSTransformManager::parseMsSpecParams Output file name is test-CAS-7382-mst.ms 2026-10-08 02:23:59 INFO MSTransformManager::parseDataSelParams field selection is Titan 2026-10-08 02:23:59 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:23:59 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:23:59 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:23:59 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 349.45370GHz 2026-10-08 02:23:59 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is SOURCE 2026-10-08 02:23:59 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:23:59 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-08 02:23:59 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-08 02:23:59 INFO MSTransformManager::parseFreqSpecParams Width is 0.5km/s 2026-10-08 02:23:59 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-08 02:23:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:23:59 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [0] 2026-10-08 02:23:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:23:59 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3839, 1] 2026-10-08 02:23:59 INFO MSTransformManager::open Select data 2026-10-08 02:23:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:23:59 INFO MSTransformDataHandler::makeSelection 527 out of 1054 rows are going to be considered due to the selection criteria. 2026-10-08 02:23:59 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-08 02:23:59 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-08 02:23:59 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:23:59 INFO MSTransformManager::regridSpwAux Input SPW: 3840 channels, first channel = 3.374598193e+11 Hz, last channel = 3.369911914e+11 Hz, first width = -1.220703125e+05 Hz, last width = -1.220703125e+05 Hz 2026-10-08 02:23:59 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:23:59 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-08 02:23:59 INFO MSTransformRegridder::calcChanFreqs Note: The given additional radial velocity of 103.684 m/s will be taken into account. 2026-10-08 02:23:59 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-08 02:23:59 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.37226e+11 Hz == 1.04901e+07 m/s radio velocity 2026-10-08 02:23:59 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-08 02:23:59 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 582826 Hz == 500 m/s radio velocity 2026-10-08 02:23:59 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 804 2026-10-08 02:23:59 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 4.68592e+08 Hz 2026-10-08 02:23:59 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.36992e+11 Hz, upper edge = 3.3746e+11 Hz 2026-10-08 02:23:59 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Ratio between input and output width is >=2: 4.77451, but not doing pre-channel average (it is disabled by default since CASA release 5.0). 2026-10-08 02:23:59 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Regridding to intermediate grid (3840 channels) for interpolation as in tclean when the ratio between the output and input widths is >2. 2026-10-08 02:23:59 INFO MSTransformManager::regridSpwAux Output SPW: 804 channels, first channel = 3.374599372e+11 Hz, last channel = 3.369919279e+11 Hz, first width = 5.828260363e+05 Hz, last width = 5.828260363e+05 Hz 2026-10-08 02:24:00 INFO cvel2::::casa Task cvel2 complete. Start time: 2026-10-08 02:23:58.591401 End time: 2026-10-08 02:24:00.353714 2026-10-08 02:24:00 INFO cvel2::::casa ##### End Task: cvel2 ##### 2026-10-08 02:24:00 INFO cvel2::::casa ########################################## .2026-10-08 02:24:01 INFO mstransform::::casa ########################################## 2026-10-08 02:24:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:01 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='reg11.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:01 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:24:01 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:24:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:24:01 INFO MSTransformManager::parseMsSpecParams Output file name is reg11.ms 2026-10-08 02:24:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:01 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:24:01 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:24:01 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:24:01 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-08 02:24:01 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:24:01 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:24:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:24:01 INFO MSTransformManager::open Select data 2026-10-08 02:24:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.6675e+09 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.6995e+09 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 1.8275e+09 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 4 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8915e+09 Hz, upper edge = 1.9555e+09 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 6 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.0515e+09 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0195e+09 Hz, upper edge = 2.0835e+09 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 8 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 9.765e+08 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.0085e+09 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 9 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0405e+09 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.0725e+09 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 10 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1045e+09 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 11 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1685e+09 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.1365e+09 Hz, upper edge = 1.2005e+09 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 12 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.2965e+09 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3285e+09 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 13 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3605e+09 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.3285e+09 Hz, upper edge = 1.3925e+09 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 14 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.4245e+09 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.3925e+09 Hz, upper edge = 1.4565e+09 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 15 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.4885e+09 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.4565e+09 Hz, upper edge = 1.5205e+09 Hz 2026-10-08 02:24:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:01 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:00.553466 End time: 2026-10-08 02:24:02.678222 2026-10-08 02:24:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:03 INFO mstransform::::casa ########################################## 2026-10-08 02:24:03 INFO listobs::::casa ########################################## 2026-10-08 02:24:03 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-08 02:24:03 INFO listobs::::casa listobs( vis='reg11.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='', listunfl=False, cachesize=50.0, overwrite=False ) 2026-10-08 02:24:03 INFO listobs::ms::summary ================================================================================ 2026-10-08 02:24:03 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/reg11.ms MS Version 2 2026-10-08 02:24:03 INFO listobs::ms::summary+ ================================================================================ 2026-10-08 02:24:03 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-10-08 02:24:03 INFO listobs::ms::summary+ Observation: EVLA 2026-10-08 02:24:03 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-08 02:24:03 INFO listobs::ms::summary Data records: 17184 Total elapsed time = 179.8 seconds 2026-10-08 02:24:03 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-10-08 02:24:03 INFO listobs::ms::summary 2026-10-08 02:24:03 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-10-08 02:24:03 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-10-08 02:24:03 INFO listobs::ms::summary+ 16-Oct-2010/14:45:08.0 - 14:46:37.0 30 1 3C286_A 8544 [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15] [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [CALIBRATE_AMPLI.UNSPECIFIED,CALIBRATE_BANDPASS.UNSPECIFIED,CALIBRATE_PHASE.UNSPECIFIED,OBSERVE_TARGET.UNSPECIFIED] 2026-10-08 02:24:03 INFO listobs::ms::summary+ 14:46:37.8 - 14:48:07.8 31 1 3C286_A 8640 [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15] [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [CALIBRATE_AMPLI.UNSPECIFIED,CALIBRATE_BANDPASS.UNSPECIFIED,CALIBRATE_PHASE.UNSPECIFIED,OBSERVE_TARGET.UNSPECIFIED] 2026-10-08 02:24:03 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-10-08 02:24:03 INFO listobs::ms::summary Fields: 1 2026-10-08 02:24:03 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 17184 2026-10-08 02:24:03 INFO listobs::ms::summary Spectral Windows: (16 unique spectral windows and 1 unique polarization setups) 2026-10-08 02:24:03 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 Subband:0 64 TOPO 1636.000 1000.000 64000.0 1667.5000 RR RL LR LL 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-10-08 02:24:03 INFO listobs::ms::summary+ 2 Subband:2 64 TOPO 1764.000 1000.000 64000.0 1795.5000 RR RL LR LL 2026-10-08 02:24:03 INFO listobs::ms::summary+ 3 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-10-08 02:24:03 INFO listobs::ms::summary+ 4 Subband:4 64 TOPO 1892.000 1000.000 64000.0 1923.5000 RR RL LR LL 2026-10-08 02:24:03 INFO listobs::ms::summary+ 5 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-10-08 02:24:03 INFO listobs::ms::summary+ 6 Subband:6 64 TOPO 2020.000 1000.000 64000.0 2051.5000 RR RL LR LL 2026-10-08 02:24:03 INFO listobs::ms::summary+ 7 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-10-08 02:24:03 INFO listobs::ms::summary+ 8 Subband:0 64 TOPO 945.000 1000.000 64000.0 976.5000 RR RL LR LL 2026-10-08 02:24:03 INFO listobs::ms::summary+ 9 Subband:1 64 TOPO 1009.000 1000.000 64000.0 1040.5000 RR RL LR LL 2026-10-08 02:24:03 INFO listobs::ms::summary+ 10 Subband:2 64 TOPO 1073.000 1000.000 64000.0 1104.5000 RR RL LR LL 2026-10-08 02:24:03 INFO listobs::ms::summary+ 11 Subband:3 64 TOPO 1137.000 1000.000 64000.0 1168.5000 RR RL LR LL 2026-10-08 02:24:03 INFO listobs::ms::summary+ 12 Subband:4 64 TOPO 1265.000 1000.000 64000.0 1296.5000 RR RL LR LL 2026-10-08 02:24:03 INFO listobs::ms::summary+ 13 Subband:5 64 TOPO 1329.000 1000.000 64000.0 1360.5000 RR RL LR LL 2026-10-08 02:24:03 INFO listobs::ms::summary+ 14 Subband:6 64 TOPO 1393.000 1000.000 64000.0 1424.5000 RR RL LR LL 2026-10-08 02:24:03 INFO listobs::ms::summary+ 15 Subband:7 64 TOPO 1457.000 1000.000 64000.0 1488.5000 RR RL LR LL 2026-10-08 02:24:03 INFO listobs::ms::summary Sources: 32 2026-10-08 02:24:03 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 3C286_A 4 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 3C286_A 5 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 3C286_A 6 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 3C286_A 7 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 3C286_A 8 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 3C286_A 9 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 3C286_A 10 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 3C286_A 11 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 3C286_A 12 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 3C286_A 13 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 3C286_A 14 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 3C286_A 15 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 3C286_A 4 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 3C286_A 5 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 3C286_A 6 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 3C286_A 7 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 3C286_A 8 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 3C286_A 9 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 3C286_A 10 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 3C286_A 11 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 3C286_A 12 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 3C286_A 13 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 3C286_A 14 - - 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 3C286_A 15 - - 2026-10-08 02:24:03 INFO listobs::ms::summary Antennas: 4: 2026-10-08 02:24:03 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-10-08 02:24:03 INFO listobs::ms::summary+ East North Elevation x y z 2026-10-08 02:24:03 INFO listobs::ms::summary+ 0 ea01 W18 25.0 m -107.38.08.9 +33.53.26.5 -1643.9556 -1089.8808 2.3920 -1602908.188700 -5042072.300200 3553975.909500 2026-10-08 02:24:03 INFO listobs::ms::summary+ 1 ea11 E04 25.0 m -107.37.00.8 +33.53.59.7 102.8054 -63.7682 -2.6414 -1601068.790300 -5042051.910200 3554824.835300 2026-10-08 02:24:03 INFO listobs::ms::summary+ 2 ea19 W04 25.0 m -107.37.10.8 +33.53.59.1 -152.8599 -83.8054 -2.4614 -1601315.893000 -5041985.320170 3554808.304600 2026-10-08 02:24:03 INFO listobs::ms::summary+ 3 ea24 W16 25.0 m -107.37.57.4 +33.53.33.0 -1348.7111 -890.6282 1.3030 -1602592.855600 -5042055.002200 3554140.700700 2026-10-08 02:24:03 INFO listobs::::casa Task listobs complete. Start time: 2026-10-08 02:24:02.718672 End time: 2026-10-08 02:24:02.750830 2026-10-08 02:24:03 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-08 02:24:03 INFO listobs::::casa ########################################## 2026-10-08 02:24:03 INFO listobs::::casa ########################################## 2026-10-08 02:24:03 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-08 02:24:03 INFO listobs::::casa listobs( vis='reg11.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='list.obs', listunfl=False, cachesize=50.0, overwrite=True ) 2026-10-08 02:24:03 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-08 02:24:03 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-08 02:24:03 INFO listobs::::casa Task listobs complete. Start time: 2026-10-08 02:24:02.754067 End time: 2026-10-08 02:24:02.784752 2026-10-08 02:24:03 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-08 02:24:03 INFO listobs::::casa ########################################## .2026-10-08 02:24:03 INFO mstransform::::casa ########################################## 2026-10-08 02:24:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:03 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='reg12.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3,5,7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:03 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:24:03 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:24:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:24:03 INFO MSTransformManager::parseMsSpecParams Output file name is reg12.ms 2026-10-08 02:24:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:03 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-10-08 02:24:03 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:24:03 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:24:03 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:24:03 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-08 02:24:03 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:24:03 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:24:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:24:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:24:03 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-08 02:24:03 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-08 02:24:03 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-08 02:24:03 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-08 02:24:03 INFO MSTransformManager::open Select data 2026-10-08 02:24:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:03 INFO MSTransformDataHandler::makeSelection 4296 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:24:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-08 02:24:03 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-08 02:24:03 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-08 02:24:03 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-08 02:24:03 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-10-08 02:24:03 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-10-08 02:24:03 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-10-08 02:24:03 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-08 02:24:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-08 02:24:03 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:24:03 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:03.003322 End time: 2026-10-08 02:24:03.872871 2026-10-08 02:24:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:04 INFO mstransform::::casa ########################################## 2026-10-08 02:24:04 INFO listobs::::casa ########################################## 2026-10-08 02:24:04 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-08 02:24:04 INFO listobs::::casa listobs( vis='reg12.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='', listunfl=False, cachesize=50.0, overwrite=False ) 2026-10-08 02:24:04 INFO listobs::ms::summary ================================================================================ 2026-10-08 02:24:04 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/reg12.ms MS Version 2 2026-10-08 02:24:04 INFO listobs::ms::summary+ ================================================================================ 2026-10-08 02:24:04 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-10-08 02:24:04 INFO listobs::ms::summary+ Observation: EVLA 2026-10-08 02:24:04 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-08 02:24:04 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-10-08 02:24:04 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-10-08 02:24:04 INFO listobs::ms::summary 2026-10-08 02:24:04 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-10-08 02:24:04 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-10-08 02:24:04 INFO listobs::ms::summary+ 16-Oct-2010/14:45:08.0 - 14:46:37.0 30 1 3C286_A 2136 [0,1,2,3] [1, 1, 1, 1] [CALIBRATE_AMPLI.UNSPECIFIED,CALIBRATE_BANDPASS.UNSPECIFIED,CALIBRATE_PHASE.UNSPECIFIED,OBSERVE_TARGET.UNSPECIFIED] 2026-10-08 02:24:04 INFO listobs::ms::summary+ 14:46:37.8 - 14:48:07.8 31 1 3C286_A 2160 [0,1,2,3] [1, 1, 1, 1] [CALIBRATE_AMPLI.UNSPECIFIED,CALIBRATE_BANDPASS.UNSPECIFIED,CALIBRATE_PHASE.UNSPECIFIED,OBSERVE_TARGET.UNSPECIFIED] 2026-10-08 02:24:04 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-10-08 02:24:04 INFO listobs::ms::summary Fields: 1 2026-10-08 02:24:04 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-10-08 02:24:04 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-10-08 02:24:04 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-10-08 02:24:04 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-10-08 02:24:04 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-10-08 02:24:04 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-10-08 02:24:04 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-10-08 02:24:04 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-10-08 02:24:04 INFO listobs::ms::summary Sources: 8 2026-10-08 02:24:04 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-10-08 02:24:04 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-10-08 02:24:04 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-10-08 02:24:04 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-10-08 02:24:04 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-10-08 02:24:04 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-10-08 02:24:04 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-10-08 02:24:04 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-10-08 02:24:04 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-10-08 02:24:04 INFO listobs::ms::summary Antennas: 4: 2026-10-08 02:24:04 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-10-08 02:24:04 INFO listobs::ms::summary+ East North Elevation x y z 2026-10-08 02:24:04 INFO listobs::ms::summary+ 0 ea01 W18 25.0 m -107.38.08.9 +33.53.26.5 -1643.9556 -1089.8808 2.3920 -1602908.188700 -5042072.300200 3553975.909500 2026-10-08 02:24:04 INFO listobs::ms::summary+ 1 ea11 E04 25.0 m -107.37.00.8 +33.53.59.7 102.8054 -63.7682 -2.6414 -1601068.790300 -5042051.910200 3554824.835300 2026-10-08 02:24:04 INFO listobs::ms::summary+ 2 ea19 W04 25.0 m -107.37.10.8 +33.53.59.1 -152.8599 -83.8054 -2.4614 -1601315.893000 -5041985.320170 3554808.304600 2026-10-08 02:24:04 INFO listobs::ms::summary+ 3 ea24 W16 25.0 m -107.37.57.4 +33.53.33.0 -1348.7111 -890.6282 1.3030 -1602592.855600 -5042055.002200 3554140.700700 2026-10-08 02:24:04 INFO listobs::::casa Task listobs complete. Start time: 2026-10-08 02:24:03.891748 End time: 2026-10-08 02:24:03.927039 2026-10-08 02:24:04 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-08 02:24:04 INFO listobs::::casa ########################################## .2026-10-08 02:24:04 INFO mstransform::::casa ########################################## 2026-10-08 02:24:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:04 INFO mstransform::::casa mstransform( vis='combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms', outputvis='test_simple_regrid_cubic.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='frequency', nchan=10, start='2.20804+10Hz', width='2.5e+05Hz', nspw=1, interpolation='cubic', phasecenter='J2000 12h01m53.13s -18d53m09.8s', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:04 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:24:04 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-08 02:24:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:04 INFO MSTransformManager::parseMsSpecParams Output file name is test_simple_regrid_cubic.ms 2026-10-08 02:24:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:04 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:24:04 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-08 02:24:04 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is cubic 2026-10-08 02:24:04 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-08 02:24:04 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-08 02:24:04 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804+10Hz 2026-10-08 02:24:04 INFO MSTransformManager::parseFreqSpecParams Width is 2.5e+05Hz 2026-10-08 02:24:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:04 INFO MSTransformManager::open Select data 2026-10-08 02:24:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:04 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:24:04 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:24:04 INFO MSTransformManager::regridSpwAux Input SPW: 31 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211329595e+10 Hz, first width = 1.953125000e+05 Hz, last width = 1.953125000e+05 Hz 2026-10-08 02:24:04 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:04 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:04 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21086e+10 Hz 2026-10-08 02:24:04 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-08 02:24:04 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-08 02:24:04 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-08 02:24:04 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.21073e+10 Hz, upper edge = 2.21098e+10 Hz 2026-10-08 02:24:04 INFO MSTransformManager::regridSpwAux Output SPW: 10 channels, first channel = 2.210746392e+10 Hz, last channel = 2.210971392e+10 Hz, first width = 2.500000000e+05 Hz, last width = 2.500000000e+05 Hz 2026-10-08 02:24:04 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-08 02:24:04 INFO MSTransformManager::regridSpwAux Input SPW: 31 channels, first channel = 2.211210159e+10 Hz, last channel = 2.211796097e+10 Hz, first width = 1.953125000e+05 Hz, last width = 1.953125000e+05 Hz 2026-10-08 02:24:04 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:04 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:04 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21133e+10 Hz 2026-10-08 02:24:04 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-08 02:24:04 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-08 02:24:04 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-08 02:24:04 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.2112e+10 Hz, upper edge = 2.21145e+10 Hz 2026-10-08 02:24:04 INFO MSTransformManager::regridSpwAux Output SPW: 10 channels, first channel = 2.211212894e+10 Hz, last channel = 2.211437894e+10 Hz, first width = 2.500000000e+05 Hz, last width = 2.500000000e+05 Hz 2026-10-08 02:24:04 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:04.039789 End time: 2026-10-08 02:24:04.342673 2026-10-08 02:24:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:04 INFO mstransform::::casa ########################################## .2026-10-08 02:24:04 INFO mstransform::::casa ########################################## 2026-10-08 02:24:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:04 INFO mstransform::::casa mstransform( vis='combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms', outputvis='test_simple_regrid_fftshift.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='frequency', nchan=10, start='2.20804+10Hz', width='2.5e+05Hz', nspw=1, interpolation='fftshift', phasecenter='J2000 12h01m53.13s -18d53m09.8s', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:04 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:24:04 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-08 02:24:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:04 INFO MSTransformManager::parseMsSpecParams Output file name is test_simple_regrid_fftshift.ms 2026-10-08 02:24:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:04 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:24:04 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-08 02:24:04 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-08 02:24:04 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-08 02:24:04 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-08 02:24:04 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804+10Hz 2026-10-08 02:24:04 INFO MSTransformManager::parseFreqSpecParams Width is 2.5e+05Hz 2026-10-08 02:24:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:04 INFO MSTransformManager::open Select data 2026-10-08 02:24:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:05 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Input SPW: 31 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211329595e+10 Hz, first width = 1.953125000e+05 Hz, last width = 1.953125000e+05 Hz 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21086e+10 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.21073e+10 Hz, upper edge = 2.21098e+10 Hz 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Output SPW: 10 channels, first channel = 2.210746392e+10 Hz, last channel = 2.210971392e+10 Hz, first width = 2.500000000e+05 Hz, last width = 2.500000000e+05 Hz 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Input SPW: 31 channels, first channel = 2.211210159e+10 Hz, last channel = 2.211796097e+10 Hz, first width = 1.953125000e+05 Hz, last width = 1.953125000e+05 Hz 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21133e+10 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.2112e+10 Hz, upper edge = 2.21145e+10 Hz 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Output SPW: 10 channels, first channel = 2.211212894e+10 Hz, last channel = 2.211437894e+10 Hz, first width = 2.500000000e+05 Hz, last width = 2.500000000e+05 Hz 2026-10-08 02:24:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:04.372586 End time: 2026-10-08 02:24:04.717671 2026-10-08 02:24:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:05 INFO mstransform::::casa ########################################## .2026-10-08 02:24:05 INFO mstransform::::casa ########################################## 2026-10-08 02:24:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:05 INFO mstransform::::casa mstransform( vis='combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms', outputvis='test_simple_regrid_linear.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='frequency', nchan=10, start='2.20804+10Hz', width='2.5e+05Hz', nspw=1, interpolation='linear', phasecenter='J2000 12h01m53.13s -18d53m09.8s', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:05 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:24:05 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-08 02:24:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:05 INFO MSTransformManager::parseMsSpecParams Output file name is test_simple_regrid_linear.ms 2026-10-08 02:24:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:05 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:24:05 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-08 02:24:05 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:24:05 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-08 02:24:05 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-08 02:24:05 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804+10Hz 2026-10-08 02:24:05 INFO MSTransformManager::parseFreqSpecParams Width is 2.5e+05Hz 2026-10-08 02:24:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:05 INFO MSTransformManager::open Select data 2026-10-08 02:24:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:05 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Input SPW: 31 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211329595e+10 Hz, first width = 1.953125000e+05 Hz, last width = 1.953125000e+05 Hz 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21086e+10 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.21073e+10 Hz, upper edge = 2.21098e+10 Hz 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Output SPW: 10 channels, first channel = 2.210746392e+10 Hz, last channel = 2.210971392e+10 Hz, first width = 2.500000000e+05 Hz, last width = 2.500000000e+05 Hz 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Input SPW: 31 channels, first channel = 2.211210159e+10 Hz, last channel = 2.211796097e+10 Hz, first width = 1.953125000e+05 Hz, last width = 1.953125000e+05 Hz 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21133e+10 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.2112e+10 Hz, upper edge = 2.21145e+10 Hz 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Output SPW: 10 channels, first channel = 2.211212894e+10 Hz, last channel = 2.211437894e+10 Hz, first width = 2.500000000e+05 Hz, last width = 2.500000000e+05 Hz 2026-10-08 02:24:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:04.745404 End time: 2026-10-08 02:24:05.141593 2026-10-08 02:24:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:05 INFO mstransform::::casa ########################################## .2026-10-08 02:24:05 INFO mstransform::::casa ########################################## 2026-10-08 02:24:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:05 INFO mstransform::::casa mstransform( vis='combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms', outputvis='test_simple_regrid_nearest.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='frequency', nchan=10, start='2.20804+10Hz', width='2.5e+05Hz', nspw=1, interpolation='nearest', phasecenter='J2000 12h01m53.13s -18d53m09.8s', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:05 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:24:05 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-08 02:24:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:05 INFO MSTransformManager::parseMsSpecParams Output file name is test_simple_regrid_nearest.ms 2026-10-08 02:24:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:05 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:24:05 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-08 02:24:05 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is nearest 2026-10-08 02:24:05 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-08 02:24:05 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-08 02:24:05 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804+10Hz 2026-10-08 02:24:05 INFO MSTransformManager::parseFreqSpecParams Width is 2.5e+05Hz 2026-10-08 02:24:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:05 INFO MSTransformManager::open Select data 2026-10-08 02:24:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:05 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Input SPW: 31 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211329595e+10 Hz, first width = 1.953125000e+05 Hz, last width = 1.953125000e+05 Hz 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21086e+10 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.21073e+10 Hz, upper edge = 2.21098e+10 Hz 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Output SPW: 10 channels, first channel = 2.210746392e+10 Hz, last channel = 2.210971392e+10 Hz, first width = 2.500000000e+05 Hz, last width = 2.500000000e+05 Hz 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Input SPW: 31 channels, first channel = 2.211210159e+10 Hz, last channel = 2.211796097e+10 Hz, first width = 1.953125000e+05 Hz, last width = 1.953125000e+05 Hz 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21133e+10 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-08 02:24:05 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.2112e+10 Hz, upper edge = 2.21145e+10 Hz 2026-10-08 02:24:05 INFO MSTransformManager::regridSpwAux Output SPW: 10 channels, first channel = 2.211212894e+10 Hz, last channel = 2.211437894e+10 Hz, first width = 2.500000000e+05 Hz, last width = 2.500000000e+05 Hz 2026-10-08 02:24:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:05.184500 End time: 2026-10-08 02:24:05.572895 2026-10-08 02:24:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:06 INFO mstransform::::casa ########################################## .2026-10-08 02:24:06 INFO mstransform::::casa ########################################## 2026-10-08 02:24:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:06 INFO mstransform::::casa mstransform( vis='combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms', outputvis='test_simple_regrid_spline.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='frequency', nchan=10, start='2.20804+10Hz', width='2.5e+05Hz', nspw=1, interpolation='spline', phasecenter='J2000 12h01m53.13s -18d53m09.8s', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:06 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:24:06 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-08 02:24:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:06 INFO MSTransformManager::parseMsSpecParams Output file name is test_simple_regrid_spline.ms 2026-10-08 02:24:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:06 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:24:06 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-08 02:24:06 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is spline 2026-10-08 02:24:06 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-08 02:24:06 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-08 02:24:06 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804+10Hz 2026-10-08 02:24:06 INFO MSTransformManager::parseFreqSpecParams Width is 2.5e+05Hz 2026-10-08 02:24:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:06 INFO MSTransformManager::open Select data 2026-10-08 02:24:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:06 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:24:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:24:06 INFO MSTransformManager::regridSpwAux Input SPW: 31 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211329595e+10 Hz, first width = 1.953125000e+05 Hz, last width = 1.953125000e+05 Hz 2026-10-08 02:24:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21086e+10 Hz 2026-10-08 02:24:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-08 02:24:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-08 02:24:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-08 02:24:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.21073e+10 Hz, upper edge = 2.21098e+10 Hz 2026-10-08 02:24:06 INFO MSTransformManager::regridSpwAux Output SPW: 10 channels, first channel = 2.210746392e+10 Hz, last channel = 2.210971392e+10 Hz, first width = 2.500000000e+05 Hz, last width = 2.500000000e+05 Hz 2026-10-08 02:24:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-08 02:24:06 INFO MSTransformManager::regridSpwAux Input SPW: 31 channels, first channel = 2.211210159e+10 Hz, last channel = 2.211796097e+10 Hz, first width = 1.953125000e+05 Hz, last width = 1.953125000e+05 Hz 2026-10-08 02:24:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21133e+10 Hz 2026-10-08 02:24:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-08 02:24:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-08 02:24:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-08 02:24:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.2112e+10 Hz, upper edge = 2.21145e+10 Hz 2026-10-08 02:24:06 INFO MSTransformManager::regridSpwAux Output SPW: 10 channels, first channel = 2.211212894e+10 Hz, last channel = 2.211437894e+10 Hz, first width = 2.500000000e+05 Hz, last width = 2.500000000e+05 Hz 2026-10-08 02:24:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:05.617782 End time: 2026-10-08 02:24:06.034381 2026-10-08 02:24:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:06 INFO mstransform::::casa ########################################## .2026-10-08 02:24:06 INFO mstransform::::casa ########################################## 2026-10-08 02:24:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:06 INFO mstransform::::casa mstransform( vis='jupiter6cm.demo-thinned.ms', outputvis='reg31.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='6', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='frequency', nchan=2, start='4.8101 GHz', width='50 MHz', nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:06 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:24:06 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:24:06 INFO MSTransformManager::parseMsSpecParams Input file name is jupiter6cm.demo-thinned.ms 2026-10-08 02:24:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:06 INFO MSTransformManager::parseMsSpecParams Output file name is reg31.ms 2026-10-08 02:24:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:06 INFO MSTransformManager::parseDataSelParams field selection is 6 2026-10-08 02:24:06 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:24:06 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:24:06 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:24:06 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-08 02:24:06 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 2 2026-10-08 02:24:06 INFO MSTransformManager::parseFreqSpecParams Start is 4.8101 GHz 2026-10-08 02:24:06 INFO MSTransformManager::parseFreqSpecParams Width is 50 MHz 2026-10-08 02:24:06 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:24:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:06 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [6] 2026-10-08 02:24:06 INFO MSTransformManager::open Select data 2026-10-08 02:24:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:06 INFO MSTransformDataHandler::makeSelection 127204 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-08 02:24:07 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:24:07 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:24:07 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:24:07 INFO MSTransformRegridder::combineSpwsCore SPW 1: 1 channels, first channel = 4.835100000e+09 Hz 2026-10-08 02:24:07 INFO MSTransformRegridder::combineSpwsCore SPW 0: 1 channels, first channel = 4.885100000e+09 Hz 2026-10-08 02:24:07 INFO MSTransformManager::regridSpwAux Combined SPW: 2 channels, first channel = 4.835100000e+09 Hz, last channel = 4.885100000e+09 Hz, first width = 5.000000000e+07 Hz, last width = 5.000000000e+07 Hz 2026-10-08 02:24:07 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:07 INFO MSTransformRegridder::calcChanFreqs *** Requested center of SPW (4.7851e+09 Hz) is smaller than minimum possible value by 2.5e+07 Hz 2026-10-08 02:24:07 INFO MSTransformRegridder::calcChanFreqs+ *** Reset to minimum possible value 4.8101e+09 Hz Channels equidistant in freq 2026-10-08 02:24:07 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 4.8601e+09 Hz 2026-10-08 02:24:07 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 5e+07 Hz 2026-10-08 02:24:07 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 2 2026-10-08 02:24:07 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1e+08 Hz 2026-10-08 02:24:07 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 4.8101e+09 Hz, upper edge = 4.9101e+09 Hz 2026-10-08 02:24:07 INFO MSTransformManager::regridSpwAux Output SPW: 2 channels, first channel = 4.835100000e+09 Hz, last channel = 4.885100000e+09 Hz, first width = 5.000000000e+07 Hz, last width = 5.000000000e+07 Hz 2026-10-08 02:24:07 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:24:07 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:24:07 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:24:07 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:24:07 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:24:07 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:06.296691 End time: 2026-10-08 02:24:09.110892 2026-10-08 02:24:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:09 INFO mstransform::::casa ########################################## 2026-10-08 02:24:09 INFO cvel::::casa ########################################## 2026-10-08 02:24:09 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-08 02:24:09 INFO cvel::::casa cvel( vis='jupiter6cm.demo-thinned.ms', outputvis='cvel31.ms', passall=False, field='6', spw='', selectdata=True, antenna='', timerange='', scan='', array='', mode='frequency', nchan=2, start='4.8101 GHz', width='50 MHz', interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', hanning=False ) 2026-10-08 02:24:09 INFO cvel::::casa Creating selected SubMS ... 2026-10-08 02:24:09 INFO SubMS::parseColumnNames() Using DATA column. 2026-10-08 02:24:10 INFO SubMS::makeSelection() 127204 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-08 02:24:11 INFO cvel::::casa Using 1411+522 (original field 6, new field 0) as common direction for the output reference frame. 2026-10-08 02:24:11 INFO ms::cvel Input spectral window 0 has 1 channels of width 5.000000e+07 Hz 2026-10-08 02:24:11 INFO ms::cvel+ Channel center = 4.885100000e+09 Hz 2026-10-08 02:24:11 INFO ms::cvel Input spectral window 1 has 1 channels of width 5.000000e+07 Hz 2026-10-08 02:24:11 INFO ms::cvel+ Channel center = 4.835100000e+09 Hz 2026-10-08 02:24:11 INFO ms::cvel Starting combination of spectral windows ... 2026-10-08 02:24:11 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:24:11 INFO SubMS::combineSpws() SPW 1: 1 channels, first channel = 4.835100000e+09 Hz 2026-10-08 02:24:11 INFO SubMS::combineSpws() SPW 0: 1 channels, first channel = 4.885100000e+09 Hz 2026-10-08 02:24:11 INFO SubMS::combineSpws() Combined SPW will have 2 channels. May change in later regridding. combineSpws progress: 10% processed ... combineSpws progress: 20% processed ... combineSpws progress: 30% processed ... combineSpws progress: 40% processed ... combineSpws progress: 50% processed ... combineSpws progress: 60% processed ... combineSpws progress: 70% processed ... combineSpws progress: 80% processed ... combineSpws progress: 90% processed ... combineSpws progress: 100% processed. 2026-10-08 02:24:18 INFO SubMS::combineSpws() Processed 127204 original rows, wrote 63602 new ones. 2026-10-08 02:24:18 INFO SubMS::combineSpws() Spectral window combination complete. 2026-10-08 02:24:18 INFO ms::cvel 2026-10-08 02:24:18 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-08 02:24:18 INFO SubMS::regridSpw() Using tabulated observatory position for VLA: 2026-10-08 02:24:18 INFO SubMS::regridSpw() Position: [-1.60119e+06, -5.04198e+06, 3.55488e+06] (ITRF) 2026-10-08 02:24:18 INFO ms::cvel SubMS not modified by regridding. 2026-10-08 02:24:18 INFO ms::cvel Final spectral window has 2 channels of width 5.000000e+07 Hz 2026-10-08 02:24:18 INFO ms::cvel+ First channel center = 4.835100000e+09 Hz, last channel center = 4.885100000e+09 Hz 2026-10-08 02:24:18 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-10-08 02:24:18 INFO Clearing all model records in MS header. 2026-10-08 02:24:18 INFO cvel::::casa Task cvel complete. Start time: 2026-10-08 02:24:09.118531 End time: 2026-10-08 02:24:18.430682 2026-10-08 02:24:18 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-08 02:24:18 INFO cvel::::casa ########################################## 2026-10-08 02:24:20 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/cvel31.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in cvel31-sorted.ms . 2026-10-08 02:24:22 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/reg31.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in reg31-sorted.ms . Testing column UVW Column UVW PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column SIGMA Column SIGMA PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED Testing column WEIGHT_SPECTRUM Column WEIGHT_SPECTRUM PASSED Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column PROPER_MOTION Column PROPER_MOTION PASSED Testing column CALIBRATION_GROUP Column CALIBRATION_GROUP PASSED Testing column CODE Column CODE PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_LINES Column NUM_LINES PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column POSITION Column POSITION PASSED Testing column REST_FREQUENCY Column REST_FREQUENCY PASSED Testing column SYSVEL Column SYSVEL PASSED Testing column TRANSITION Column TRANSITION PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED .2026-10-08 02:24:22 INFO mstransform::::casa ########################################## 2026-10-08 02:24:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:22 INFO mstransform::::casa mstransform( vis='jupiter6cm.demo-thinned.ms', outputvis='reg32a.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='11', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=1, start=0, width=2, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:22 INFO mstransform::::casa Combine spws 0,1 into new output spw 2026-10-08 02:24:22 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:24:22 INFO MSTransformManager::parseMsSpecParams Input file name is jupiter6cm.demo-thinned.ms 2026-10-08 02:24:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:22 INFO MSTransformManager::parseMsSpecParams Output file name is reg32a.ms 2026-10-08 02:24:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:22 INFO MSTransformManager::parseDataSelParams field selection is 11 2026-10-08 02:24:22 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-08 02:24:22 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:24:22 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:24:22 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:24:22 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:24:22 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 1 2026-10-08 02:24:22 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:24:22 INFO MSTransformManager::parseFreqSpecParams Width is 2 2026-10-08 02:24:22 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:24:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:22 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [11] 2026-10-08 02:24:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:24:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-08 02:24:22 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-08 02:24:22 INFO MSTransformManager::open Select data 2026-10-08 02:24:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:22 INFO MSTransformDataHandler::makeSelection 52226 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-08 02:24:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:24:22 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:24:22 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:24:22 INFO MSTransformRegridder::combineSpwsCore SPW 1: 1 channels, first channel = 4.835100000e+09 Hz 2026-10-08 02:24:22 INFO MSTransformRegridder::combineSpwsCore SPW 0: 1 channels, first channel = 4.885100000e+09 Hz 2026-10-08 02:24:22 INFO MSTransformManager::regridSpwAux Combined SPW: 2 channels, first channel = 4.835100000e+09 Hz, last channel = 4.885100000e+09 Hz, first width = 5.000000000e+07 Hz, last width = 5.000000000e+07 Hz 2026-10-08 02:24:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 4.8601e+09 Hz 2026-10-08 02:24:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+08 Hz 2026-10-08 02:24:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1 2026-10-08 02:24:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1e+08 Hz 2026-10-08 02:24:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 4.8101e+09 Hz, upper edge = 4.9101e+09 Hz 2026-10-08 02:24:22 INFO MSTransformManager::regridSpwAux Output SPW: 1 channels, first channel = 4.860100000e+09 Hz, last channel = 4.860100000e+09 Hz, first width = 1.000000000e+08 Hz, last width = 1.000000000e+08 Hz 2026-10-08 02:24:22 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:24:22 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:24:22 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:24:22 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:24:22 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:24:22 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:22.148576 End time: 2026-10-08 02:24:23.505465 2026-10-08 02:24:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:24 INFO mstransform::::casa ########################################## 2026-10-08 02:24:24 INFO mstransform::::casa ########################################## 2026-10-08 02:24:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:24 INFO mstransform::::casa mstransform( vis='jupiter6cm.demo-thinned.ms', outputvis='reg32b.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='11', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=1, start=0, width=2, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:24 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:24:24 INFO MSTransformManager::parseMsSpecParams Input file name is jupiter6cm.demo-thinned.ms 2026-10-08 02:24:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:24 INFO MSTransformManager::parseMsSpecParams Output file name is reg32b.ms 2026-10-08 02:24:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:24 INFO MSTransformManager::parseDataSelParams field selection is 11 2026-10-08 02:24:24 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-08 02:24:24 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:24:24 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:24:24 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:24:24 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 1 2026-10-08 02:24:24 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:24:24 INFO MSTransformManager::parseFreqSpecParams Width is 2 2026-10-08 02:24:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:24 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [11] 2026-10-08 02:24:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:24:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-08 02:24:24 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-08 02:24:24 INFO MSTransformManager::open Select data 2026-10-08 02:24:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:24 INFO MSTransformDataHandler::makeSelection 52226 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-08 02:24:24 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:24:24 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:24:24 INFO MSTransformManager::regridSpwAux Input SPW: 1 channels, first channel = 4.885100000e+09 Hz, last channel = 4.885100000e+09 Hz, first width = 5.000000000e+07 Hz, last width = 5.000000000e+07 Hz 2026-10-08 02:24:24 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:24 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:24 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 4.9101e+09 Hz 2026-10-08 02:24:24 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+08 Hz 2026-10-08 02:24:24 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1 2026-10-08 02:24:24 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1e+08 Hz 2026-10-08 02:24:24 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 4.8601e+09 Hz, upper edge = 4.9601e+09 Hz 2026-10-08 02:24:24 INFO MSTransformManager::regridSpwAux Output SPW: 1 channels, first channel = 4.910100000e+09 Hz, last channel = 4.910100000e+09 Hz, first width = 1.000000000e+08 Hz, last width = 1.000000000e+08 Hz 2026-10-08 02:24:24 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-08 02:24:24 INFO MSTransformManager::regridSpwAux Input SPW: 1 channels, first channel = 4.835100000e+09 Hz, last channel = 4.835100000e+09 Hz, first width = 5.000000000e+07 Hz, last width = 5.000000000e+07 Hz 2026-10-08 02:24:24 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:24 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:24 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 4.8601e+09 Hz 2026-10-08 02:24:24 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+08 Hz 2026-10-08 02:24:24 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1 2026-10-08 02:24:24 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1e+08 Hz 2026-10-08 02:24:24 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 4.8101e+09 Hz, upper edge = 4.9101e+09 Hz 2026-10-08 02:24:24 INFO MSTransformManager::regridSpwAux Output SPW: 1 channels, first channel = 4.860100000e+09 Hz, last channel = 4.860100000e+09 Hz, first width = 1.000000000e+08 Hz, last width = 1.000000000e+08 Hz 2026-10-08 02:24:24 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:23.516804 End time: 2026-10-08 02:24:25.303631 2026-10-08 02:24:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:25 INFO mstransform::::casa ########################################## .2026-10-08 02:24:26 INFO mstransform::::casa ########################################## 2026-10-08 02:24:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:26 INFO mstransform::::casa mstransform( vis='CAS-5172-phase-center.ms', outputvis='test_regridms_multiple_spw_mst.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='velocity', nchan=10, start='-50km/s', width='5km/s', nspw=1, interpolation='fftshift', phasecenter='', restfreq='36.39232GHz', outframe='LSRK', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:26 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:24:26 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:24:26 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-5172-phase-center.ms 2026-10-08 02:24:26 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:24:26 INFO MSTransformManager::parseMsSpecParams Output file name is test_regridms_multiple_spw_mst.ms 2026-10-08 02:24:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:26 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:24:26 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:24:26 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 36.39232GHz 2026-10-08 02:24:26 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is LSRK 2026-10-08 02:24:26 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-08 02:24:26 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-08 02:24:26 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-08 02:24:26 INFO MSTransformManager::parseFreqSpecParams Start is -50km/s 2026-10-08 02:24:26 INFO MSTransformManager::parseFreqSpecParams Width is 5km/s 2026-10-08 02:24:26 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-08 02:24:26 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:24:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:26 INFO MSTransformManager::open Select data 2026-10-08 02:24:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:26 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:24:26 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:24:26 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 3.630454195e+10 Hz, last channel = 3.631241695e+10 Hz 2026-10-08 02:24:26 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 3.638722947e+10 Hz, last channel = 3.639510447e+10 Hz 2026-10-08 02:24:26 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 3.630454195e+10 Hz, last channel = 3.639510447e+10 Hz, first width = 1.250000000e+05 Hz, last width = 1.250000000e+05 Hz 2026-10-08 02:24:26 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:26 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-08 02:24:26 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.63957e+10 Hz == -27500 m/s radio velocity 2026-10-08 02:24:26 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 606959 Hz == 5000 m/s radio velocity 2026-10-08 02:24:26 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-08 02:24:26 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.06959e+06 Hz 2026-10-08 02:24:26 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.63926e+10 Hz, upper edge = 3.63987e+10 Hz 2026-10-08 02:24:26 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Ratio between input and output width is >=2: 4.85513, but not doing pre-channel average (it is disabled by default since CASA release 5.0). 2026-10-08 02:24:26 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Regridding to intermediate grid (128 channels) for interpolation as in tclean when the ratio between the output and input widths is >2. 2026-10-08 02:24:26 INFO MSTransformManager::regridSpwAux Output SPW: 10 channels, first channel = 3.639292696e+10 Hz, last channel = 3.639838959e+10 Hz, first width = 6.069585646e+05 Hz, last width = 6.069585646e+05 Hz 2026-10-08 02:24:26 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:24:26 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:24:26 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:24:26 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:24:26 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:24:26 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:26 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:26 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297664.236084 - 36391297664.236084 = 0, bandwidth 6.06959e+06, relative shift: -0 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297698.740524 - 36391297664.236084 = 34.5044, bandwidth 6.06959e+06, relative shift: -5.68481e-06 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297733.2416 - 36391297664.236084 = 69.0055, bandwidth 6.06959e+06, relative shift: -1.13691e-05 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297767.739326 - 36391297664.236084 = 103.503, bandwidth 6.06959e+06, relative shift: -1.70528e-05 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297802.233696 - 36391297664.236084 = 137.998, bandwidth 6.06959e+06, relative shift: -2.27359e-05 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297836.724686 - 36391297664.236084 = 172.489, bandwidth 6.06959e+06, relative shift: -2.84185e-05 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297871.212257 - 36391297664.236084 = 206.976, bandwidth 6.06959e+06, relative shift: -3.41005e-05 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297905.696411 - 36391297664.236084 = 241.46, bandwidth 6.06959e+06, relative shift: -3.9782e-05 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297940.177124 - 36391297664.236084 = 275.941, bandwidth 6.06959e+06, relative shift: -4.54629e-05 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464359.399376 - 36391297664.236084 = 166695, bandwidth 6.06959e+06, relative shift: -0.027464 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464393.867027 - 36391297664.236084 = 166730, bandwidth 6.06959e+06, relative shift: -0.0274697 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464428.331154 - 36391297664.236084 = 166764, bandwidth 6.06959e+06, relative shift: -0.0274754 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464462.791756 - 36391297664.236084 = 166799, bandwidth 6.06959e+06, relative shift: -0.027481 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464497.248787 - 36391297664.236084 = 166833, bandwidth 6.06959e+06, relative shift: -0.0274867 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464531.702255 - 36391297664.236084 = 166867, bandwidth 6.06959e+06, relative shift: -0.0274924 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464566.152145 - 36391297664.236084 = 166902, bandwidth 6.06959e+06, relative shift: -0.0274981 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464600.598427 - 36391297664.236084 = 166936, bandwidth 6.06959e+06, relative shift: -0.0275037 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464635.041077 - 36391297664.236084 = 166971, bandwidth 6.06959e+06, relative shift: -0.0275094 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464669.480087 - 36391297664.236084 = 167005, bandwidth 6.06959e+06, relative shift: -0.0275151 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464703.915451 - 36391297664.236084 = 167040, bandwidth 6.06959e+06, relative shift: -0.0275208 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464738.347122 - 36391297664.236084 = 167074, bandwidth 6.06959e+06, relative shift: -0.0275264 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464772.775108 - 36391297664.236084 = 167109, bandwidth 6.06959e+06, relative shift: -0.0275321 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464807.199394 - 36391297664.236084 = 167143, bandwidth 6.06959e+06, relative shift: -0.0275378 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464841.619949 - 36391297664.236084 = 167177, bandwidth 6.06959e+06, relative shift: -0.0275435 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464876.036758 - 36391297664.236084 = 167212, bandwidth 6.06959e+06, relative shift: -0.0275491 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464910.449821 - 36391297664.236084 = 167246, bandwidth 6.06959e+06, relative shift: -0.0275548 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464944.859093 - 36391297664.236084 = 167281, bandwidth 6.06959e+06, relative shift: -0.0275605 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464979.26458 - 36391297664.236084 = 167315, bandwidth 6.06959e+06, relative shift: -0.0275661 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465013.666245 - 36391297664.236084 = 167349, bandwidth 6.06959e+06, relative shift: -0.0275718 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465048.064102 - 36391297664.236084 = 167384, bandwidth 6.06959e+06, relative shift: -0.0275775 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465082.458099 - 36391297664.236084 = 167418, bandwidth 6.06959e+06, relative shift: -0.0275831 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465116.848221 - 36391297664.236084 = 167453, bandwidth 6.06959e+06, relative shift: -0.0275888 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465151.234497 - 36391297664.236084 = 167487, bandwidth 6.06959e+06, relative shift: -0.0275945 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465185.616844 - 36391297664.236084 = 167521, bandwidth 6.06959e+06, relative shift: -0.0276001 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465219.9953 - 36391297664.236084 = 167556, bandwidth 6.06959e+06, relative shift: -0.0276058 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465254.36982 - 36391297664.236084 = 167590, bandwidth 6.06959e+06, relative shift: -0.0276115 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465288.740395 - 36391297664.236084 = 167625, bandwidth 6.06959e+06, relative shift: -0.0276171 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid Using fftshift interpolation. The absolute shift is the new central frequency at current (input SPW) time - new central frequency at reference (output SPW) time 2026-10-08 02:24:28 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465309.360832 - 36391297664.236084 = 167645, bandwidth 6.06959e+06, relative shift: -0.0276205 2026-10-08 02:24:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:26.024597 End time: 2026-10-08 02:24:28.165880 2026-10-08 02:24:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:28 INFO mstransform::::casa ########################################## .s2026-10-08 02:24:28 INFO mstransform::::casa ########################################## 2026-10-08 02:24:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:28 INFO mstransform::::casa mstransform( vis='titan-one-baseline-one-timestamp.ms', outputvis='regrid_chan_b_neg_width.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel_b', nchan=8, start=100, width=-10, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='BARY', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:28 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:24:28 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-08 02:24:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:28 INFO MSTransformManager::parseMsSpecParams Output file name is regrid_chan_b_neg_width.ms 2026-10-08 02:24:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:28 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:24:28 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is BARY 2026-10-08 02:24:28 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:24:28 INFO MSTransformManager::parseFreqSpecParams Mode is channel_b 2026-10-08 02:24:28 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 8 2026-10-08 02:24:28 INFO MSTransformManager::parseFreqSpecParams Start is 100 2026-10-08 02:24:28 INFO MSTransformManager::parseFreqSpecParams Width is -10 2026-10-08 02:24:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:28 INFO MSTransformManager::open Select data 2026-10-08 02:24:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:29 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-08 02:24:29 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:24:29 INFO MSTransformManager::regridSpwAux Input SPW: 3840 channels, first channel = 3.543883189e+11 Hz, last channel = 3.546226329e+11 Hz, first width = 6.103515625e+04 Hz, last width = 6.103515625e+04 Hz 2026-10-08 02:24:29 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:29 INFO MSTransformRegridder::calcChanFreqs New channels defined based on original channels 2026-10-08 02:24:29 INFO MSTransformRegridder::calcChanFreqs+ Central channel contains original channel 60 2026-10-08 02:24:29 INFO MSTransformRegridder::calcChanFreqs+ Channel width = 10 original channels 2026-10-08 02:24:29 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW = 80 original channels == 8 new channels 2026-10-08 02:24:29 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 4.88234e+06 Hz 2026-10-08 02:24:29 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.54354909e+11 Hz, upper edge = 3.54359791e+11 Hz 2026-10-08 02:24:29 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Ratio between input and output width is >=2: 10, but not doing pre-channel average (it is disabled by default since CASA release 5.0). 2026-10-08 02:24:29 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Regridding to intermediate grid (3840 channels) for interpolation as in tclean when the ratio between the output and input widths is >2. 2026-10-08 02:24:29 INFO MSTransformManager::regridSpwAux Output SPW: 8 channels, first channel = 3.543552141e+11 Hz, last channel = 3.543594861e+11 Hz, first width = 6.102919719e+05 Hz, last width = 6.102919720e+05 Hz 2026-10-08 02:24:29 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:28.338686 End time: 2026-10-08 02:24:29.056825 2026-10-08 02:24:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:29 INFO mstransform::::casa ########################################## .2026-10-08 02:24:29 INFO mstransform::::casa ########################################## 2026-10-08 02:24:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:29 INFO mstransform::::casa mstransform( vis='titan-one-baseline-one-timestamp.ms', outputvis='regrid_chan_neg_width.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=10, start=100, width=-10, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='BARY', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:29 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:24:29 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-08 02:24:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:29 INFO MSTransformManager::parseMsSpecParams Output file name is regrid_chan_neg_width.ms 2026-10-08 02:24:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:29 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:24:29 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is BARY 2026-10-08 02:24:29 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:24:29 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:24:29 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-08 02:24:29 INFO MSTransformManager::parseFreqSpecParams Start is 100 2026-10-08 02:24:29 INFO MSTransformManager::parseFreqSpecParams Width is -10 2026-10-08 02:24:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:29 INFO MSTransformManager::open Select data 2026-10-08 02:24:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:29 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-08 02:24:30 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:24:30 INFO MSTransformManager::regridSpwAux Input SPW: 3840 channels, first channel = 3.543883189e+11 Hz, last channel = 3.546226329e+11 Hz, first width = 6.103515625e+04 Hz, last width = 6.103515625e+04 Hz 2026-10-08 02:24:30 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:30 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:30 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.54357e+11 Hz 2026-10-08 02:24:30 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 610292 Hz 2026-10-08 02:24:30 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-08 02:24:30 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.10292e+06 Hz 2026-10-08 02:24:30 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.54354e+11 Hz, upper edge = 3.5436e+11 Hz 2026-10-08 02:24:30 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Ratio between input and output width is >=2: 10, but not doing pre-channel average (it is disabled by default since CASA release 5.0). 2026-10-08 02:24:30 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Regridding to intermediate grid (3840 channels) for interpolation as in tclean when the ratio between the output and input widths is >2. 2026-10-08 02:24:30 INFO MSTransformManager::regridSpwAux Output SPW: 10 channels, first channel = 3.543540545e+11 Hz, last channel = 3.543595472e+11 Hz, first width = 6.102919720e+05 Hz, last width = 6.102919720e+05 Hz 2026-10-08 02:24:30 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:29.087837 End time: 2026-10-08 02:24:29.779614 2026-10-08 02:24:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:30 INFO mstransform::::casa ########################################## .2026-10-08 02:24:30 INFO mstransform::::casa ########################################## 2026-10-08 02:24:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:30 INFO mstransform::::casa mstransform( vis='titan-one-baseline-one-timestamp.ms', outputvis='regrid_freq_neg_width.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='frequency', nchan=12, start='354.42GHz', width='-0.3GHz', nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='LSRK', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:30 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:24:30 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-08 02:24:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:30 INFO MSTransformManager::parseMsSpecParams Output file name is regrid_freq_neg_width.ms 2026-10-08 02:24:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:30 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:24:30 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is LSRK 2026-10-08 02:24:30 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:24:30 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-08 02:24:30 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 12 2026-10-08 02:24:30 INFO MSTransformManager::parseFreqSpecParams Start is 354.42GHz 2026-10-08 02:24:30 INFO MSTransformManager::parseFreqSpecParams Width is -0.3GHz 2026-10-08 02:24:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:30 INFO MSTransformManager::open Select data 2026-10-08 02:24:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:30 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-08 02:24:30 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:24:30 INFO MSTransformManager::regridSpwAux Input SPW: 3840 channels, first channel = 3.543883189e+11 Hz, last channel = 3.546226329e+11 Hz, first width = 6.103515625e+04 Hz, last width = 6.103515625e+04 Hz 2026-10-08 02:24:30 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:30 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:30 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.5277e+11 Hz 2026-10-08 02:24:30 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 3e+08 Hz 2026-10-08 02:24:30 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 12 2026-10-08 02:24:30 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.6e+09 Hz 2026-10-08 02:24:30 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.5097e+11 Hz, upper edge = 3.5457e+11 Hz 2026-10-08 02:24:30 INFO MSTransformManager::regridSpwAux Output SPW: 12 channels, first channel = 3.511200000e+11 Hz, last channel = 3.544200000e+11 Hz, first width = 3.000000000e+08 Hz, last width = 3.000000000e+08 Hz 2026-10-08 02:24:30 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:29.810202 End time: 2026-10-08 02:24:30.481147 2026-10-08 02:24:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:30 INFO mstransform::::casa ########################################## .2026-10-08 02:24:31 INFO mstransform::::casa ########################################## 2026-10-08 02:24:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:31 INFO mstransform::::casa mstransform( vis='titan-one-baseline-one-timestamp.ms', outputvis='regrid_vel_neg_width.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='velocity', nchan=10, start='25km/s', width='-1km/s', nspw=1, interpolation='linear', phasecenter='', restfreq='354388318918Hz', outframe='BARY', veltype='RADIO', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:31 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:24:31 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-08 02:24:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:31 INFO MSTransformManager::parseMsSpecParams Output file name is regrid_vel_neg_width.ms 2026-10-08 02:24:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:31 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:24:31 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 354388318918Hz 2026-10-08 02:24:31 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is BARY 2026-10-08 02:24:31 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:24:31 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-08 02:24:31 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-08 02:24:31 INFO MSTransformManager::parseFreqSpecParams Start is 25km/s 2026-10-08 02:24:31 INFO MSTransformManager::parseFreqSpecParams Width is -1km/s 2026-10-08 02:24:31 INFO MSTransformManager::parseFreqSpecParams Velocity type is RADIO 2026-10-08 02:24:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:31 INFO MSTransformManager::open Select data 2026-10-08 02:24:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:31 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-08 02:24:31 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:24:31 INFO MSTransformManager::regridSpwAux Input SPW: 3840 channels, first channel = 3.543883189e+11 Hz, last channel = 3.546226329e+11 Hz, first width = 6.103515625e+04 Hz, last width = 6.103515625e+04 Hz 2026-10-08 02:24:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:31 WARN MSTransformRegridder::convertGridPars Invalid velocity type RADIO, setting type to "radio" 2026-10-08 02:24:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-08 02:24:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.54364e+11 Hz == 20500 m/s radio velocity 2026-10-08 02:24:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.18211e+06 Hz == 1000 m/s radio velocity 2026-10-08 02:24:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-08 02:24:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.18211e+07 Hz 2026-10-08 02:24:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.54358e+11 Hz, upper edge = 3.5437e+11 Hz 2026-10-08 02:24:31 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Ratio between input and output width is >=2: 19.3696, but not doing pre-channel average (it is disabled by default since CASA release 5.0). 2026-10-08 02:24:31 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Regridding to intermediate grid (3840 channels) for interpolation as in tclean when the ratio between the output and input widths is >2. 2026-10-08 02:24:31 INFO MSTransformManager::regridSpwAux Output SPW: 10 channels, first channel = 3.543587661e+11 Hz, last channel = 3.543694051e+11 Hz, first width = 1.182112189e+06 Hz, last width = 1.182112189e+06 Hz 2026-10-08 02:24:31 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:30.512757 End time: 2026-10-08 02:24:31.223575 2026-10-08 02:24:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:31 INFO mstransform::::casa ########################################## .2026-10-08 02:24:32 INFO mstransform::::casa ########################################## 2026-10-08 02:24:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:32 INFO mstransform::::casa mstransform( vis='ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='test_regridms_single_spw_mst.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='Vy_CMa', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='frequency', nchan=3830, start='310427.353MHz', width='-244.149kHz', nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:32 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:24:32 INFO MSTransformManager::parseMsSpecParams Input file name is ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-10-08 02:24:32 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:24:32 INFO MSTransformManager::parseMsSpecParams Output file name is test_regridms_single_spw_mst.ms 2026-10-08 02:24:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:32 INFO MSTransformManager::parseDataSelParams field selection is Vy_CMa 2026-10-08 02:24:32 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-08 02:24:32 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:24:32 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-08 02:24:32 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:24:32 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-08 02:24:32 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 3830 2026-10-08 02:24:32 INFO MSTransformManager::parseFreqSpecParams Start is 310427.353MHz 2026-10-08 02:24:32 INFO MSTransformManager::parseFreqSpecParams Width is -244.149kHz 2026-10-08 02:24:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:32 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:24:32 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [3] 2026-10-08 02:24:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:24:32 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 3839, 1] 2026-10-08 02:24:32 INFO MSTransformManager::open Select data 2026-10-08 02:24:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:32 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-10-08 02:24:32 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-08 02:24:32 INFO MSTransformManager::regridSpwAux Input SPW: 3840 channels, first channel = 3.104274177e+11 Hz, last channel = 3.094901618e+11 Hz, first width = -2.441406250e+05 Hz, last width = -2.441406250e+05 Hz 2026-10-08 02:24:32 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:32 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-08 02:24:32 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:32 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.0996e+11 Hz 2026-10-08 02:24:32 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-08 02:24:32 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 244149 Hz 2026-10-08 02:24:32 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3830 2026-10-08 02:24:32 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.35091e+08 Hz 2026-10-08 02:24:32 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.09492e+11 Hz, upper edge = 3.10427e+11 Hz 2026-10-08 02:24:32 INFO MSTransformManager::regridSpwAux Output SPW: 3830 channels, first channel = 3.104273530e+11 Hz, last channel = 3.094925065e+11 Hz, first width = 2.441490000e+05 Hz, last width = 2.441490000e+05 Hz 2026-10-08 02:24:32 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:31.616232 End time: 2026-10-08 02:24:32.452260 2026-10-08 02:24:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:32 INFO mstransform::::casa ########################################## 2026-10-08 02:24:32 INFO cvel::::casa ########################################## 2026-10-08 02:24:32 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-08 02:24:32 INFO cvel::::casa cvel( vis='ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='test_regridms_single_spw_cvel.ms', passall=False, field='Vy_CMa', spw='3', selectdata=True, antenna='', timerange='', scan='', array='', mode='frequency', nchan=3830, start='310427.353MHz', width='-244.149kHz', interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', hanning=False ) 2026-10-08 02:24:32 INFO cvel::::casa Creating selected SubMS ... 2026-10-08 02:24:33 INFO SubMS::parseColumnNames() Using DATA CORRECTED_DATA columns. 2026-10-08 02:24:33 INFO SubMS::makeSelection() 1 out of 4 rows are going to be considered due to the selection criteria. 2026-10-08 02:24:33 INFO cvel::::casa Using Vy_CMa (original field 3, new field 0) as common direction for the output reference frame. 2026-10-08 02:24:33 INFO ms::cvel Input spectral window 0 has 3840 channels of width 2.441406e+05 Hz 2026-10-08 02:24:33 INFO ms::cvel+ First channel center = 3.104274177e+11 Hz, last channel center = 3.094901618e+11 Hz 2026-10-08 02:24:33 INFO ms::cvel+ i.e. channels are in order of decreasing frequency. 2026-10-08 02:24:33 INFO ms::cvel Starting combination of spectral windows ... 2026-10-08 02:24:33 INFO SubMS::combineSpws() Less than two SPWs selected. No combination necessary. 2026-10-08 02:24:33 INFO ms::cvel 2026-10-08 02:24:33 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-08 02:24:33 INFO SubMS::regridSpw() Using tabulated observatory position for ALMA: 2026-10-08 02:24:33 INFO SubMS::regridSpw() Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-10-08 02:24:33 INFO SubMS::regridSpw() *** Encountered negative channel widths in SPECTRAL_WINDOW table. 2026-10-08 02:24:33 INFO SubMS::regridSpw() *** Encountered negative channel widths in SPECTRAL_WINDOW table. 2026-10-08 02:24:33 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 0 with parameters 2026-10-08 02:24:33 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = LSRK 2026-10-08 02:24:33 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-10-08 02:24:33 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 3.0996e+11 Hz 2026-10-08 02:24:33 INFO SubMS::regridSpw()+ Channel central frequency is decreasing with increasing channel number. 2026-10-08 02:24:33 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 244149 Hz 2026-10-08 02:24:33 INFO SubMS::regridSpw()+ Number of channels = 3830 2026-10-08 02:24:33 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 9.35091e+08 Hz 2026-10-08 02:24:33 INFO SubMS::regridSpw()+ Lower edge = 3.09492e+11 Hz, upper edge = 3.10427e+11 Hz 2026-10-08 02:24:33 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-10-08 02:24:33 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-10-08 02:24:33 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-10-08 02:24:33 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 1 old ones. 2026-10-08 02:24:33 INFO SubMS::regridSpw() Main table data array columns will be rewritten. regridSpw progress: 100% processed. 2026-10-08 02:24:34 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-10-08 02:24:34 INFO ms::cvel Final spectral window has 3830 channels of width 2.441490e+05 Hz 2026-10-08 02:24:34 INFO ms::cvel+ First channel center = 3.104273530e+11 Hz, last channel center = 3.094925065e+11 Hz 2026-10-08 02:24:34 INFO ms::cvel+ i.e. channels are in order of decreasing frequency. 2026-10-08 02:24:34 INFO cvel::::casa Task cvel complete. Start time: 2026-10-08 02:24:32.454236 End time: 2026-10-08 02:24:33.723956 2026-10-08 02:24:34 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-08 02:24:34 INFO cvel::::casa ########################################## 2026-10-08 02:24:34 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_regridms_single_spw_mst.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_regridms_single_spw_mst_sorted.ms . 2026-10-08 02:24:35 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_regridms_single_spw_cvel.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_regridms_single_spw_cvel_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column PhaseDir_Ref Column PhaseDir_Ref PASSED Testing column DelayDir_Ref Column DelayDir_Ref PASSED Testing column RefDir_Ref Column RefDir_Ref PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column CORRECTED_DATA Column CORRECTED_DATA PASSED Testing column DATA Column DATA PASSED Testing column FLAG Column FLAG PASSED .2026-10-08 02:24:36 INFO mstransform::::casa ########################################## 2026-10-08 02:24:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:36 INFO mstransform::::casa mstransform( vis='CAS-4983.ms', outputvis='test_regridms_spw_with_different_number_of_channels.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='J0102-7546', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='frequency', nchan=-1, start=0, width='29297.28kHz', nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:36 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:24:36 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-08 02:24:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:36 INFO MSTransformManager::parseMsSpecParams Output file name is test_regridms_spw_with_different_number_of_channels.ms 2026-10-08 02:24:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:36 INFO MSTransformManager::parseDataSelParams field selection is J0102-7546 2026-10-08 02:24:36 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:24:36 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-08 02:24:36 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:24:36 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-08 02:24:36 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-08 02:24:36 INFO MSTransformManager::parseFreqSpecParams Width is 29297.28kHz 2026-10-08 02:24:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:36 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [0] 2026-10-08 02:24:36 INFO MSTransformManager::open Select data 2026-10-08 02:24:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:36 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:24:36 INFO MSTransformManager::regridSpwAux Input SPW: 3840 channels, first channel = 2.300663617e+11 Hz, last channel = 2.310036176e+11 Hz, first width = 2.441406250e+05 Hz, last width = 2.441406250e+05 Hz 2026-10-08 02:24:36 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.30552e+11 Hz 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.92973e+07 Hz 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 32 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.37513e+08 Hz 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.30084e+11 Hz, upper edge = 2.31021e+11 Hz 2026-10-08 02:24:36 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Ratio between input and output width is >=2: 119.993, but not doing pre-channel average (it is disabled by default since CASA release 5.0). 2026-10-08 02:24:36 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Regridding to intermediate grid (3840 channels) for interpolation as in tclean when the ratio between the output and input widths is >2. 2026-10-08 02:24:36 INFO MSTransformManager::regridSpwAux Output SPW: 32 channels, first channel = 2.300982714e+11 Hz, last channel = 2.310064871e+11 Hz, first width = 2.929728000e+07 Hz, last width = 2.929728000e+07 Hz 2026-10-08 02:24:36 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-08 02:24:36 INFO MSTransformManager::regridSpwAux Input SPW: 3840 channels, first channel = 2.325056617e+11 Hz, last channel = 2.325642402e+11 Hz, first width = 1.525878906e+04 Hz, last width = 1.525878906e+04 Hz 2026-10-08 02:24:36 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.32553e+11 Hz 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.92973e+07 Hz 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 2 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.85946e+07 Hz 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.32523e+11 Hz, upper edge = 2.32582e+11 Hz 2026-10-08 02:24:36 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Ratio between input and output width is >=2: 1919.88, but not doing pre-channel average (it is disabled by default since CASA release 5.0). 2026-10-08 02:24:36 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Regridding to intermediate grid (3840 channels) for interpolation as in tclean when the ratio between the output and input widths is >2. 2026-10-08 02:24:36 INFO MSTransformManager::regridSpwAux Output SPW: 2 channels, first channel = 2.325378701e+11 Hz, last channel = 2.325671674e+11 Hz, first width = 2.929728000e+07 Hz, last width = 2.929728000e+07 Hz 2026-10-08 02:24:36 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-08 02:24:36 INFO MSTransformManager::regridSpwAux Input SPW: 128 channels, first channel = 2.155273861e+11 Hz, last channel = 2.135430111e+11 Hz, first width = -1.562500000e+07 Hz, last width = -1.562500000e+07 Hz 2026-10-08 02:24:36 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.14547e+11 Hz 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.92973e+07 Hz 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.99222e+09 Hz 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.13551e+11 Hz, upper edge = 2.15544e+11 Hz 2026-10-08 02:24:36 INFO MSTransformManager::regridSpwAux Output SPW: 68 channels, first channel = 2.155288990e+11 Hz, last channel = 2.135659813e+11 Hz, first width = 2.929728000e+07 Hz, last width = 2.929728000e+07 Hz 2026-10-08 02:24:36 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-08 02:24:36 INFO MSTransformManager::regridSpwAux Input SPW: 3840 channels, first channel = 2.165644617e+11 Hz, last channel = 2.165058832e+11 Hz, first width = -1.525878906e+04 Hz, last width = -1.525878906e+04 Hz 2026-10-08 02:24:36 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.16552e+11 Hz 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.92973e+07 Hz 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 2 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.85946e+07 Hz 2026-10-08 02:24:36 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.16522e+11 Hz, upper edge = 2.16581e+11 Hz 2026-10-08 02:24:36 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Ratio between input and output width is >=2: 1919.88, but not doing pre-channel average (it is disabled by default since CASA release 5.0). 2026-10-08 02:24:36 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Regridding to intermediate grid (3840 channels) for interpolation as in tclean when the ratio between the output and input widths is >2. 2026-10-08 02:24:36 INFO MSTransformManager::regridSpwAux Output SPW: 2 channels, first channel = 2.165661800e+11 Hz, last channel = 2.165368827e+11 Hz, first width = 2.929728000e+07 Hz, last width = 2.929728000e+07 Hz 2026-10-08 02:24:36 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:35.609382 End time: 2026-10-08 02:24:38.198277 2026-10-08 02:24:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:38 INFO mstransform::::casa ########################################## .2026-10-08 02:24:38 INFO mstransform::::casa ########################################## 2026-10-08 02:24:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:38 INFO mstransform::::casa mstransform( vis='CAS-6951.ms', outputvis='selectiononly_notransformation.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1:5;10;15,3:5;10;15,5:5;10;15', scan='1', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:38 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-6951.ms 2026-10-08 02:24:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:38 INFO MSTransformManager::parseMsSpecParams Output file name is selectiononly_notransformation.ms 2026-10-08 02:24:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:38 INFO MSTransformManager::parseDataSelParams scan selection is 1 2026-10-08 02:24:38 INFO MSTransformManager::parseDataSelParams spw selection is 1:5;10;15,3:5;10;15,5:5;10;15 2026-10-08 02:24:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [1] 2026-10-08 02:24:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [9, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:24:38 INFO MSTransformManager::initDataSelectionParams+ [1, 5, 5, 1 2026-10-08 02:24:38 INFO MSTransformManager::initDataSelectionParams+ 1, 10, 10, 1 2026-10-08 02:24:38 INFO MSTransformManager::initDataSelectionParams+ 1, 15, 15, 1 2026-10-08 02:24:38 INFO MSTransformManager::initDataSelectionParams+ 3, 5, 5, 1 2026-10-08 02:24:38 INFO MSTransformManager::initDataSelectionParams+ 3, 10, 10, 1 2026-10-08 02:24:38 INFO MSTransformManager::initDataSelectionParams+ 3, 15, 15, 1 2026-10-08 02:24:38 INFO MSTransformManager::initDataSelectionParams+ 5, 5, 5, 1 2026-10-08 02:24:38 INFO MSTransformManager::initDataSelectionParams+ 5, 10, 10, 1 2026-10-08 02:24:38 INFO MSTransformManager::initDataSelectionParams+ 5, 15, 15, 1] 2026-10-08 02:24:38 INFO MSTransformManager::open Select data 2026-10-08 02:24:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:38 INFO MSTransformDataHandler::makeSelection 42 out of 125 rows are going to be considered due to the selection criteria. 2026-10-08 02:24:39 INFO mstransform::::casa Apply the transformations 2026-10-08 02:24:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:38.332076 End time: 2026-10-08 02:24:38.784244 2026-10-08 02:24:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:39 INFO mstransform::::casa ########################################## .2026-10-08 02:24:39 INFO mstransform::::casa ########################################## 2026-10-08 02:24:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:39 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_2_steps_vs_1_step_all-1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:39 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:24:39 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:24:39 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:24:39 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_all-1st_step.ms 2026-10-08 02:24:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:39 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:24:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:39 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:24:39 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:24:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:39 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:24:39 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:24:39 INFO MSTransformManager::open Select data 2026-10-08 02:24:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:39 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:38.983239 End time: 2026-10-08 02:24:41.572002 2026-10-08 02:24:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:42 INFO mstransform::::casa ########################################## 2026-10-08 02:24:42 INFO mstransform::::casa ########################################## 2026-10-08 02:24:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:42 INFO mstransform::::casa mstransform( vis='test_chanavg_timeavg_2_steps_vs_1_step_all-1st_step.ms', outputvis='test_chanavg_timeavg_2_steps_vs_1_step_all-2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:42 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:24:42 INFO MSTransformManager::parseMsSpecParams Input file name is test_chanavg_timeavg_2_steps_vs_1_step_all-1st_step.ms 2026-10-08 02:24:42 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:24:42 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_all-2nd_step.ms 2026-10-08 02:24:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:42 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:24:42 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:24:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:42 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:24:42 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:24:42 INFO MSTransformManager::open Select data 2026-10-08 02:24:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:42 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:24:42 INFO mstransform::::casa Apply the transformations 2026-10-08 02:24:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:41.581543 End time: 2026-10-08 02:24:42.952413 2026-10-08 02:24:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:43 INFO mstransform::::casa ########################################## 2026-10-08 02:24:43 INFO mstransform::::casa ########################################## 2026-10-08 02:24:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:43 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_2_steps_vs_1_step_all-together.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:43 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:24:43 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:24:43 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:24:43 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:24:43 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_all-together.ms 2026-10-08 02:24:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:43 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:24:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:43 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:24:43 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:24:43 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:24:43 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:24:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:43 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:24:43 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:24:43 INFO MSTransformManager::open Select data 2026-10-08 02:24:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:43 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:42.961181 End time: 2026-10-08 02:24:44.589162 2026-10-08 02:24:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:45 INFO mstransform::::casa ########################################## .2026-10-08 02:24:45 INFO mstransform::::casa ########################################## 2026-10-08 02:24:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:45 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_2_steps_vs_1_step_corrected-1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:45 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:24:45 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:24:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:24:45 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_corrected-1st_step.ms 2026-10-08 02:24:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:45 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:24:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:45 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:24:45 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:24:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:24:45 INFO MSTransformManager::open Select data 2026-10-08 02:24:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:45 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:44.703783 End time: 2026-10-08 02:24:46.311185 2026-10-08 02:24:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:46 INFO mstransform::::casa ########################################## 2026-10-08 02:24:46 INFO mstransform::::casa ########################################## 2026-10-08 02:24:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:46 INFO mstransform::::casa mstransform( vis='test_chanavg_timeavg_2_steps_vs_1_step_corrected-1st_step.ms', outputvis='test_chanavg_timeavg_2_steps_vs_1_step_corrected-2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:46 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:24:46 INFO MSTransformManager::parseMsSpecParams Input file name is test_chanavg_timeavg_2_steps_vs_1_step_corrected-1st_step.ms 2026-10-08 02:24:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:46 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_corrected-2nd_step.ms 2026-10-08 02:24:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:46 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:24:46 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:24:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:46 INFO MSTransformManager::open Select data 2026-10-08 02:24:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:47 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:24:47 INFO mstransform::::casa Apply the transformations 2026-10-08 02:24:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:46.316858 End time: 2026-10-08 02:24:47.489270 2026-10-08 02:24:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:47 INFO mstransform::::casa ########################################## 2026-10-08 02:24:48 INFO mstransform::::casa ########################################## 2026-10-08 02:24:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:48 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_2_steps_vs_1_step_corrected-together.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:48 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:24:48 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:24:48 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:24:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:24:48 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_corrected-together.ms 2026-10-08 02:24:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:48 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:24:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:48 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:24:48 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:24:48 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:24:48 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:24:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:24:48 INFO MSTransformManager::open Select data 2026-10-08 02:24:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:48 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:47.502832 End time: 2026-10-08 02:24:48.848907 2026-10-08 02:24:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:49 INFO mstransform::::casa ########################################## .2026-10-08 02:24:49 INFO mstransform::::casa ########################################## 2026-10-08 02:24:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:49 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_2_steps_vs_1_step_data-1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:49 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:24:49 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:24:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:49 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_data-1st_step.ms 2026-10-08 02:24:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:49 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:24:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:49 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:24:49 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:24:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:49 INFO MSTransformManager::open Select data 2026-10-08 02:24:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:49 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:48.960437 End time: 2026-10-08 02:24:50.891101 2026-10-08 02:24:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:51 INFO mstransform::::casa ########################################## 2026-10-08 02:24:51 INFO mstransform::::casa ########################################## 2026-10-08 02:24:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:51 INFO mstransform::::casa mstransform( vis='test_chanavg_timeavg_2_steps_vs_1_step_data-1st_step.ms', outputvis='test_chanavg_timeavg_2_steps_vs_1_step_data-2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:51 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:24:51 INFO MSTransformManager::parseMsSpecParams Input file name is test_chanavg_timeavg_2_steps_vs_1_step_data-1st_step.ms 2026-10-08 02:24:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_data-2nd_step.ms 2026-10-08 02:24:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:51 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:24:51 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:24:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:51 INFO MSTransformManager::open Select data 2026-10-08 02:24:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:24:51 INFO mstransform::::casa Apply the transformations 2026-10-08 02:24:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:50.901861 End time: 2026-10-08 02:24:52.119276 2026-10-08 02:24:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:52 INFO mstransform::::casa ########################################## 2026-10-08 02:24:52 INFO mstransform::::casa ########################################## 2026-10-08 02:24:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:52 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_2_steps_vs_1_step_data-together.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:52 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:24:52 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:24:52 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:24:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:52 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_data-together.ms 2026-10-08 02:24:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:52 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:24:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:52 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:24:52 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:24:52 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:24:52 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:24:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:52 INFO MSTransformManager::open Select data 2026-10-08 02:24:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:53 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:52.125081 End time: 2026-10-08 02:24:53.375373 2026-10-08 02:24:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:53 INFO mstransform::::casa ########################################## .2026-10-08 02:24:53 INFO mstransform::::casa ########################################## 2026-10-08 02:24:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:53 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_2_steps_vs_1_step_model-1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:53 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:24:53 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:24:53 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:24:53 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_model-1st_step.ms 2026-10-08 02:24:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:53 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:24:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:53 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:24:53 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:24:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:24:54 INFO MSTransformManager::open Select data 2026-10-08 02:24:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:54 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:53.470761 End time: 2026-10-08 02:24:55.272532 2026-10-08 02:24:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:55 INFO mstransform::::casa ########################################## 2026-10-08 02:24:55 INFO mstransform::::casa ########################################## 2026-10-08 02:24:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:55 INFO mstransform::::casa mstransform( vis='test_chanavg_timeavg_2_steps_vs_1_step_model-1st_step.ms', outputvis='test_chanavg_timeavg_2_steps_vs_1_step_model-2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:55 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:24:55 INFO MSTransformManager::parseMsSpecParams Input file name is test_chanavg_timeavg_2_steps_vs_1_step_model-1st_step.ms 2026-10-08 02:24:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:24:55 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_model-2nd_step.ms 2026-10-08 02:24:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:55 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:24:55 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:24:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:55 INFO MSTransformManager::open Select data 2026-10-08 02:24:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:56 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:24:56 INFO mstransform::::casa Apply the transformations 2026-10-08 02:24:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:55.278391 End time: 2026-10-08 02:24:56.559647 2026-10-08 02:24:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:57 INFO mstransform::::casa ########################################## 2026-10-08 02:24:57 INFO mstransform::::casa ########################################## 2026-10-08 02:24:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:57 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_2_steps_vs_1_step_model-together.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:57 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:24:57 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:24:57 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:24:57 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:24:57 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_model-together.ms 2026-10-08 02:24:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:57 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:24:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:57 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:24:57 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:24:57 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:24:57 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:24:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:24:57 INFO MSTransformManager::open Select data 2026-10-08 02:24:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:57 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:24:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:56.569588 End time: 2026-10-08 02:24:57.975396 2026-10-08 02:24:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:24:58 INFO mstransform::::casa ########################################## .2026-10-08 02:24:58 INFO mstransform::::casa ########################################## 2026-10-08 02:24:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:24:58 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_2_steps_vs_1_step_all-1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:24:58 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:24:58 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:24:58 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:24:58 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_all-1st_step.ms 2026-10-08 02:24:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:24:58 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:24:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:24:58 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:24:58 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:24:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:24:58 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:24:58 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:24:58 INFO MSTransformManager::open Select data 2026-10-08 02:24:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:24:59 INFO mstransform::::casa Apply the transformations 2026-10-08 02:25:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:58.077231 End time: 2026-10-08 02:24:59.628210 2026-10-08 02:25:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:00 INFO mstransform::::casa ########################################## 2026-10-08 02:25:00 INFO mstransform::::casa ########################################## 2026-10-08 02:25:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:00 INFO mstransform::::casa mstransform( vis='test_timeavg_chanavg_2_steps_vs_1_step_all-1st_step.ms', outputvis='test_timeavg_chanavg_2_steps_vs_1_step_all-2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:00 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:00 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeavg_chanavg_2_steps_vs_1_step_all-1st_step.ms 2026-10-08 02:25:00 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:25:00 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_all-2nd_step.ms 2026-10-08 02:25:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:00 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:00 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:00 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:25:00 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:25:00 INFO MSTransformManager::open Select data 2026-10-08 02:25:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:00 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:25:00 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:24:59.637753 End time: 2026-10-08 02:25:00.481538 2026-10-08 02:25:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:00 INFO mstransform::::casa ########################################## 2026-10-08 02:25:00 INFO mstransform::::casa ########################################## 2026-10-08 02:25:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:00 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_2_steps_vs_1_step_all-together.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:01 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:01 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:25:01 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:01 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:25:01 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_all-together.ms 2026-10-08 02:25:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:01 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:01 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:01 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:25:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:25:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:01 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:25:01 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:25:01 INFO MSTransformManager::open Select data 2026-10-08 02:25:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:01 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:00.496369 End time: 2026-10-08 02:25:02.141834 2026-10-08 02:25:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:02 INFO mstransform::::casa ########################################## .2026-10-08 02:25:02 INFO mstransform::::casa ########################################## 2026-10-08 02:25:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:02 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_2_steps_vs_1_step_corrected-1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:02 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:25:02 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:25:02 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_corrected-1st_step.ms 2026-10-08 02:25:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:02 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:02 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:25:02 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:25:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:25:02 INFO MSTransformManager::open Select data 2026-10-08 02:25:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:03 INFO mstransform::::casa Apply the transformations 2026-10-08 02:25:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:02.233513 End time: 2026-10-08 02:25:03.596103 2026-10-08 02:25:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:04 INFO mstransform::::casa ########################################## 2026-10-08 02:25:04 INFO mstransform::::casa ########################################## 2026-10-08 02:25:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:04 INFO mstransform::::casa mstransform( vis='test_timeavg_chanavg_2_steps_vs_1_step_corrected-1st_step.ms', outputvis='test_timeavg_chanavg_2_steps_vs_1_step_corrected-2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:04 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:04 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeavg_chanavg_2_steps_vs_1_step_corrected-1st_step.ms 2026-10-08 02:25:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:25:04 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_corrected-2nd_step.ms 2026-10-08 02:25:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:04 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:04 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:04 INFO MSTransformManager::open Select data 2026-10-08 02:25:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:04 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:25:04 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:03.601738 End time: 2026-10-08 02:25:04.364761 2026-10-08 02:25:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:04 INFO mstransform::::casa ########################################## 2026-10-08 02:25:04 INFO mstransform::::casa ########################################## 2026-10-08 02:25:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:04 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_2_steps_vs_1_step_corrected-together.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:04 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:04 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:25:04 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:25:04 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_corrected-together.ms 2026-10-08 02:25:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:04 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:04 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:04 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:25:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:25:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:25:04 INFO MSTransformManager::open Select data 2026-10-08 02:25:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:04.373268 End time: 2026-10-08 02:25:05.718388 2026-10-08 02:25:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:06 INFO mstransform::::casa ########################################## .2026-10-08 02:25:06 INFO mstransform::::casa ########################################## 2026-10-08 02:25:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:06 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_2_steps_vs_1_step_data-1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:06 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:25:06 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:25:06 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_data-1st_step.ms 2026-10-08 02:25:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:06 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:06 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:25:06 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:25:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:06 INFO MSTransformManager::open Select data 2026-10-08 02:25:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:06 INFO mstransform::::casa Apply the transformations 2026-10-08 02:25:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:05.812394 End time: 2026-10-08 02:25:07.097963 2026-10-08 02:25:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:07 INFO mstransform::::casa ########################################## 2026-10-08 02:25:07 INFO mstransform::::casa ########################################## 2026-10-08 02:25:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:07 INFO mstransform::::casa mstransform( vis='test_timeavg_chanavg_2_steps_vs_1_step_data-1st_step.ms', outputvis='test_timeavg_chanavg_2_steps_vs_1_step_data-2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:07 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:07 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeavg_chanavg_2_steps_vs_1_step_data-1st_step.ms 2026-10-08 02:25:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:25:07 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_data-2nd_step.ms 2026-10-08 02:25:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:07 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:07 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:07 INFO MSTransformManager::open Select data 2026-10-08 02:25:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:25:08 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:07.106429 End time: 2026-10-08 02:25:07.870031 2026-10-08 02:25:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:08 INFO mstransform::::casa ########################################## 2026-10-08 02:25:08 INFO mstransform::::casa ########################################## 2026-10-08 02:25:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:08 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_2_steps_vs_1_step_data-together.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:08 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:08 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:25:08 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:25:08 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_data-together.ms 2026-10-08 02:25:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:08 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:08 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:08 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:08 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:25:08 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:25:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:08 INFO MSTransformManager::open Select data 2026-10-08 02:25:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:08 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:07.880609 End time: 2026-10-08 02:25:09.280512 2026-10-08 02:25:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:09 INFO mstransform::::casa ########################################## .2026-10-08 02:25:09 INFO mstransform::::casa ########################################## 2026-10-08 02:25:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:09 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_2_steps_vs_1_step_model-1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:09 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:25:09 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:09 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:25:09 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_model-1st_step.ms 2026-10-08 02:25:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:09 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:09 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:25:09 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:25:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:25:09 INFO MSTransformManager::open Select data 2026-10-08 02:25:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:10 INFO mstransform::::casa Apply the transformations 2026-10-08 02:25:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:09.375396 End time: 2026-10-08 02:25:10.786656 2026-10-08 02:25:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:11 INFO mstransform::::casa ########################################## 2026-10-08 02:25:11 INFO mstransform::::casa ########################################## 2026-10-08 02:25:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:11 INFO mstransform::::casa mstransform( vis='test_timeavg_chanavg_2_steps_vs_1_step_model-1st_step.ms', outputvis='test_timeavg_chanavg_2_steps_vs_1_step_model-2nd_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:11 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:11 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeavg_chanavg_2_steps_vs_1_step_model-1st_step.ms 2026-10-08 02:25:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:25:11 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_model-2nd_step.ms 2026-10-08 02:25:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:11 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:11 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:11 INFO MSTransformManager::open Select data 2026-10-08 02:25:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-08 02:25:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:10.796970 End time: 2026-10-08 02:25:11.550887 2026-10-08 02:25:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:12 INFO mstransform::::casa ########################################## 2026-10-08 02:25:12 INFO mstransform::::casa ########################################## 2026-10-08 02:25:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:12 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_2_steps_vs_1_step_model-together.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:12 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:12 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:25:12 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:12 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:25:12 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_model-together.ms 2026-10-08 02:25:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:12 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:12 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:12 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:12 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:25:12 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:25:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:25:12 INFO MSTransformManager::open Select data 2026-10-08 02:25:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:11.556811 End time: 2026-10-08 02:25:13.435259 2026-10-08 02:25:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:13 INFO mstransform::::casa ########################################## .2026-10-08 02:25:14 INFO mstransform::::casa ########################################## 2026-10-08 02:25:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:14 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_useWeightSpectrum_false_vs_true_all-true.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:14 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:14 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:14 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:25:14 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_all-true.ms 2026-10-08 02:25:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:14 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:14 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:14 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:25:14 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:25:14 INFO MSTransformManager::open Select data 2026-10-08 02:25:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:14 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:13.694301 End time: 2026-10-08 02:25:16.013214 2026-10-08 02:25:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:16 INFO mstransform::::casa ########################################## 2026-10-08 02:25:16 INFO mstransform::::casa ########################################## 2026-10-08 02:25:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:16 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_useWeightSpectrum_false_vs_true_all-false.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:16 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:16 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:16 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:25:16 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_all-false.ms 2026-10-08 02:25:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:16 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:16 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:16 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:16 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:25:16 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:25:16 INFO MSTransformManager::open Select data 2026-10-08 02:25:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:16 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:16.022036 End time: 2026-10-08 02:25:18.503641 2026-10-08 02:25:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:19 INFO mstransform::::casa ########################################## .2026-10-08 02:25:19 INFO mstransform::::casa ########################################## 2026-10-08 02:25:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:19 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_useWeightSpectrum_false_vs_true_corrected-true.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:19 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:19 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:25:19 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_corrected-true.ms 2026-10-08 02:25:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:19 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:19 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:25:19 INFO MSTransformManager::open Select data 2026-10-08 02:25:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:18.937604 End time: 2026-10-08 02:25:20.454661 2026-10-08 02:25:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:20 INFO mstransform::::casa ########################################## 2026-10-08 02:25:20 INFO mstransform::::casa ########################################## 2026-10-08 02:25:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:20 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_useWeightSpectrum_false_vs_true_corrected-false.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:20 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:20 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:25:20 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_corrected-false.ms 2026-10-08 02:25:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:20 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:20 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:20 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:25:21 INFO MSTransformManager::open Select data 2026-10-08 02:25:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:21 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:20.468796 End time: 2026-10-08 02:25:22.134744 2026-10-08 02:25:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:22 INFO mstransform::::casa ########################################## .2026-10-08 02:25:22 INFO mstransform::::casa ########################################## 2026-10-08 02:25:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:22 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_useWeightSpectrum_false_vs_true_data-true.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:22 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:22 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:25:22 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_data-true.ms 2026-10-08 02:25:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:22 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:22 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:22 INFO MSTransformManager::open Select data 2026-10-08 02:25:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:23 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:22.297004 End time: 2026-10-08 02:25:23.918247 2026-10-08 02:25:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:24 INFO mstransform::::casa ########################################## 2026-10-08 02:25:24 INFO mstransform::::casa ########################################## 2026-10-08 02:25:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:24 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_useWeightSpectrum_false_vs_true_data-false.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:24 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:24 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:25:24 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_data-false.ms 2026-10-08 02:25:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:24 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:24 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:24 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:24 INFO MSTransformManager::open Select data 2026-10-08 02:25:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:24 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:23.924524 End time: 2026-10-08 02:25:25.714155 2026-10-08 02:25:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:26 INFO mstransform::::casa ########################################## .2026-10-08 02:25:26 INFO mstransform::::casa ########################################## 2026-10-08 02:25:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:26 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_useWeightSpectrum_false_vs_true_model-true.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:26 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:26 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:26 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:25:26 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_model-true.ms 2026-10-08 02:25:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:26 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:26 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:25:26 INFO MSTransformManager::open Select data 2026-10-08 02:25:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:26 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:25.897362 End time: 2026-10-08 02:25:27.539500 2026-10-08 02:25:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:28 INFO mstransform::::casa ########################################## 2026-10-08 02:25:28 INFO mstransform::::casa ########################################## 2026-10-08 02:25:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:28 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_useWeightSpectrum_false_vs_true_model-false.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:28 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:28 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:28 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:25:28 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_model-false.ms 2026-10-08 02:25:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:28 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:28 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:28 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:25:28 INFO MSTransformManager::open Select data 2026-10-08 02:25:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:27.553765 End time: 2026-10-08 02:25:29.404910 2026-10-08 02:25:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:29 INFO mstransform::::casa ########################################## .2026-10-08 02:25:30 INFO flagdata::::casa ########################################## 2026-10-08 02:25:30 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:25:30 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:25:30 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:25:30 INFO flagdata::::casa Manual mode is active 2026-10-08 02:25:30 INFO flagdata::::casa Initializing the agents 2026-10-08 02:25:30 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-08 02:25:30 INFO Manual::setAgentParameters autocorr is 0 2026-10-08 02:25:30 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-08 02:25:30 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:25:30 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:30 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:30 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-08 02:25:30 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:30 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:30 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:30 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:30 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:30 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:30 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:30 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-08 02:25:30 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:30 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:30 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:30 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:30 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:30 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:30 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:30 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:30 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:30 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:30 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:25:30 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-08 02:25:30 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:25:30 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:25:29.806203 End time: 2026-10-08 02:25:30.371771 2026-10-08 02:25:30 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:25:30 INFO flagdata::::casa ########################################## 2026-10-08 02:25:30 INFO mstransform::::casa ########################################## 2026-10-08 02:25:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:30 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_spectrum_transformations_flagged_average_all-flagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:30 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:30 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:30 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:25:30 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_all-flagged.ms 2026-10-08 02:25:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:30 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:30 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:30 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:30 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:25:30 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:25:30 INFO MSTransformManager::open Select data 2026-10-08 02:25:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:31 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:30.377440 End time: 2026-10-08 02:25:32.775665 2026-10-08 02:25:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:33 INFO mstransform::::casa ########################################## 2026-10-08 02:25:33 INFO flagdata::::casa ########################################## 2026-10-08 02:25:33 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:25:33 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='unflag', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:25:33 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:25:33 INFO flagdata::::casa Unflag mode is active 2026-10-08 02:25:33 INFO flagdata::::casa Initializing the agents 2026-10-08 02:25:33 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-08 02:25:33 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-08 02:25:33 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:25:33 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:33 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:33 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:25:33 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:33 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:33 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:33 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:33 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:33 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:33 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:33 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:25:33 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:33 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:33 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:33 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:33 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:33 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:33 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:33 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:33 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:33 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:33 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:25:33 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:25:33 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:25:33 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:25:32.784740 End time: 2026-10-08 02:25:33.306865 2026-10-08 02:25:33 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:25:33 INFO flagdata::::casa ########################################## 2026-10-08 02:25:33 INFO mstransform::::casa ########################################## 2026-10-08 02:25:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:33 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_spectrum_transformations_flagged_average_all-unflagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:33 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:33 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:33 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:25:33 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_all-unflagged.ms 2026-10-08 02:25:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:33 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:33 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:33 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:33 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:25:33 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:25:33 INFO MSTransformManager::open Select data 2026-10-08 02:25:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:34 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:33.312628 End time: 2026-10-08 02:25:35.618285 2026-10-08 02:25:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:36 INFO mstransform::::casa ########################################## .2026-10-08 02:25:36 INFO flagdata::::casa ########################################## 2026-10-08 02:25:36 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:25:36 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:25:36 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:25:36 INFO flagdata::::casa Manual mode is active 2026-10-08 02:25:36 INFO flagdata::::casa Initializing the agents 2026-10-08 02:25:36 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-08 02:25:36 INFO Manual::setAgentParameters autocorr is 0 2026-10-08 02:25:36 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-08 02:25:36 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:25:36 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:36 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:36 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-08 02:25:36 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:36 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:36 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:36 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:36 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:36 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:36 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:36 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-08 02:25:36 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:37 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:37 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:37 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:37 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:37 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:37 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:37 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:37 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:37 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:37 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:25:37 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-08 02:25:37 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:25:37 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:25:36.143387 End time: 2026-10-08 02:25:36.708797 2026-10-08 02:25:37 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:25:37 INFO flagdata::::casa ########################################## 2026-10-08 02:25:37 INFO mstransform::::casa ########################################## 2026-10-08 02:25:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:37 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_spectrum_transformations_flagged_average_corrected-flagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:37 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:37 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:37 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:25:37 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_corrected-flagged.ms 2026-10-08 02:25:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:37 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:37 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:37 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:25:37 INFO MSTransformManager::open Select data 2026-10-08 02:25:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:37 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:36.714335 End time: 2026-10-08 02:25:38.329305 2026-10-08 02:25:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:38 INFO mstransform::::casa ########################################## 2026-10-08 02:25:38 INFO flagdata::::casa ########################################## 2026-10-08 02:25:38 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:25:38 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='unflag', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:25:38 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:25:38 INFO flagdata::::casa Unflag mode is active 2026-10-08 02:25:38 INFO flagdata::::casa Initializing the agents 2026-10-08 02:25:38 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-08 02:25:38 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-08 02:25:38 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:25:38 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:38 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:38 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:25:38 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:38 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:38 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:39 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:39 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:25:39 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:39 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:39 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:39 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:39 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:39 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:25:39 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:25:39 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:25:39 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:25:38.338569 End time: 2026-10-08 02:25:38.861298 2026-10-08 02:25:39 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:25:39 INFO flagdata::::casa ########################################## 2026-10-08 02:25:39 INFO mstransform::::casa ########################################## 2026-10-08 02:25:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:39 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_spectrum_transformations_flagged_average_corrected-unflagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:39 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:39 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:25:39 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_corrected-unflagged.ms 2026-10-08 02:25:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:39 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:39 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:39 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:25:39 INFO MSTransformManager::open Select data 2026-10-08 02:25:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:39 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:38.866860 End time: 2026-10-08 02:25:40.479017 2026-10-08 02:25:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:40 INFO mstransform::::casa ########################################## .2026-10-08 02:25:41 INFO flagdata::::casa ########################################## 2026-10-08 02:25:41 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:25:41 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:25:41 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:25:41 INFO flagdata::::casa Manual mode is active 2026-10-08 02:25:41 INFO flagdata::::casa Initializing the agents 2026-10-08 02:25:41 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-08 02:25:41 INFO Manual::setAgentParameters autocorr is 0 2026-10-08 02:25:41 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-08 02:25:41 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:25:41 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:41 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:41 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-08 02:25:41 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:41 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:41 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:41 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:41 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:41 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:41 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:41 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-08 02:25:41 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:41 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:41 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:41 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:41 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:41 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:41 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:41 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:41 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:41 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:41 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:25:41 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-08 02:25:41 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:25:41 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:25:40.770253 End time: 2026-10-08 02:25:41.332344 2026-10-08 02:25:41 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:25:41 INFO flagdata::::casa ########################################## 2026-10-08 02:25:41 INFO mstransform::::casa ########################################## 2026-10-08 02:25:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:41 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_spectrum_transformations_flagged_average_data-flagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:41 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:41 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:25:41 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_data-flagged.ms 2026-10-08 02:25:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:41 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:41 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:41 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:41 INFO MSTransformManager::open Select data 2026-10-08 02:25:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:42 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:41.338147 End time: 2026-10-08 02:25:43.010661 2026-10-08 02:25:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:43 INFO mstransform::::casa ########################################## 2026-10-08 02:25:43 INFO flagdata::::casa ########################################## 2026-10-08 02:25:43 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:25:43 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='unflag', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:25:43 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:25:43 INFO flagdata::::casa Unflag mode is active 2026-10-08 02:25:43 INFO flagdata::::casa Initializing the agents 2026-10-08 02:25:43 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-08 02:25:43 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-08 02:25:43 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:25:43 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:43 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:43 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:25:43 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:43 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:43 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:43 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:43 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:43 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:43 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:43 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:25:43 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:43 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:43 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:43 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:43 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:43 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:43 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:43 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:44 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:44 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:44 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:25:44 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:25:44 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:25:44 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:25:43.019752 End time: 2026-10-08 02:25:43.542765 2026-10-08 02:25:44 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:25:44 INFO flagdata::::casa ########################################## 2026-10-08 02:25:44 INFO mstransform::::casa ########################################## 2026-10-08 02:25:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:44 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_spectrum_transformations_flagged_average_data-unflagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:44 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:44 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:25:44 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_data-unflagged.ms 2026-10-08 02:25:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:44 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:44 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:44 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:44 INFO MSTransformManager::open Select data 2026-10-08 02:25:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:44 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:43.548278 End time: 2026-10-08 02:25:45.070815 2026-10-08 02:25:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:45 INFO mstransform::::casa ########################################## .2026-10-08 02:25:45 INFO flagdata::::casa ########################################## 2026-10-08 02:25:45 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:25:45 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:25:45 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:25:45 INFO flagdata::::casa Manual mode is active 2026-10-08 02:25:45 INFO flagdata::::casa Initializing the agents 2026-10-08 02:25:45 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-08 02:25:45 INFO Manual::setAgentParameters autocorr is 0 2026-10-08 02:25:45 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-08 02:25:45 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:25:45 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:45 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:45 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-08 02:25:45 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:45 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:46 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:46 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:46 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:46 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:46 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:46 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-08 02:25:46 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:46 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:46 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:46 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:46 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:46 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:46 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:46 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:46 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:46 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:46 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:25:46 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-08 02:25:46 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:25:46 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:25:45.360493 End time: 2026-10-08 02:25:45.889704 2026-10-08 02:25:46 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:25:46 INFO flagdata::::casa ########################################## 2026-10-08 02:25:46 INFO mstransform::::casa ########################################## 2026-10-08 02:25:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:46 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_spectrum_transformations_flagged_average_model-flagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:46 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:46 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:46 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:25:46 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_model-flagged.ms 2026-10-08 02:25:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:46 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:46 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:46 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:25:46 INFO MSTransformManager::open Select data 2026-10-08 02:25:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:46 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:45.895382 End time: 2026-10-08 02:25:47.525563 2026-10-08 02:25:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:48 INFO mstransform::::casa ########################################## 2026-10-08 02:25:48 INFO flagdata::::casa ########################################## 2026-10-08 02:25:48 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:25:48 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='unflag', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:25:48 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:25:48 INFO flagdata::::casa Unflag mode is active 2026-10-08 02:25:48 INFO flagdata::::casa Initializing the agents 2026-10-08 02:25:48 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-08 02:25:48 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-08 02:25:48 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:25:48 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:48 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:48 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:25:48 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:48 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:48 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:48 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:48 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:48 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:48 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:48 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:25:48 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:48 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:48 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:48 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:48 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:48 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:48 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:48 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:48 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:48 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:48 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:25:48 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:25:48 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:25:48 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:25:47.534898 End time: 2026-10-08 02:25:48.056066 2026-10-08 02:25:48 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:25:48 INFO flagdata::::casa ########################################## 2026-10-08 02:25:48 INFO mstransform::::casa ########################################## 2026-10-08 02:25:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:48 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_spectrum_transformations_flagged_average_model-unflagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:48 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:48 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:48 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:25:48 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_model-unflagged.ms 2026-10-08 02:25:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:48 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:48 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:48 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:25:48 INFO MSTransformManager::open Select data 2026-10-08 02:25:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:48 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:48.061745 End time: 2026-10-08 02:25:49.667117 2026-10-08 02:25:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:50 INFO mstransform::::casa ########################################## .2026-10-08 02:25:50 INFO flagdata::::casa ########################################## 2026-10-08 02:25:50 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:25:50 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:25:50 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:25:50 INFO flagdata::::casa Manual mode is active 2026-10-08 02:25:50 INFO flagdata::::casa Initializing the agents 2026-10-08 02:25:50 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-08 02:25:50 INFO Manual::setAgentParameters autocorr is 0 2026-10-08 02:25:50 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-08 02:25:50 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:25:50 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:50 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:50 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-08 02:25:50 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:50 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:50 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:50 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:50 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:50 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:50 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:50 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-08 02:25:50 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:50 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:50 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:50 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:50 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:50 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:50 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:50 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:50 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:51 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:51 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:25:51 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-08 02:25:51 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:25:51 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:25:49.963176 End time: 2026-10-08 02:25:50.531251 2026-10-08 02:25:51 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:25:51 INFO flagdata::::casa ########################################## 2026-10-08 02:25:51 INFO mstransform::::casa ########################################## 2026-10-08 02:25:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:51 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_spectrum_transformations_flagged_average_all-flagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:51 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:25:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:51 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:25:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_all-flagged.ms 2026-10-08 02:25:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:51 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:51 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:25:51 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:25:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:51 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:25:51 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:25:51 INFO MSTransformManager::open Select data 2026-10-08 02:25:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:51 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:50.537119 End time: 2026-10-08 02:25:52.000416 2026-10-08 02:25:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:52 INFO mstransform::::casa ########################################## 2026-10-08 02:25:52 INFO flagdata::::casa ########################################## 2026-10-08 02:25:52 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:25:52 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='unflag', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:25:52 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:25:52 INFO flagdata::::casa Unflag mode is active 2026-10-08 02:25:52 INFO flagdata::::casa Initializing the agents 2026-10-08 02:25:52 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-08 02:25:52 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-08 02:25:52 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:25:52 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:52 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:52 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:25:52 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:52 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:52 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:52 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:52 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:52 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:52 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:52 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:25:52 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:52 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:52 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:52 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:52 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:52 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:52 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:52 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:52 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:53 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:53 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:25:53 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:25:53 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:25:53 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:25:52.009816 End time: 2026-10-08 02:25:52.535432 2026-10-08 02:25:53 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:25:53 INFO flagdata::::casa ########################################## 2026-10-08 02:25:53 INFO mstransform::::casa ########################################## 2026-10-08 02:25:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:53 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_spectrum_transformations_flagged_average_all-unflagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:53 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:53 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:25:53 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:53 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:25:53 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_all-unflagged.ms 2026-10-08 02:25:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:53 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:53 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:53 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:53 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:25:53 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:25:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:53 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:25:53 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:25:53 INFO MSTransformManager::open Select data 2026-10-08 02:25:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:53 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:52.541093 End time: 2026-10-08 02:25:54.021673 2026-10-08 02:25:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:54 INFO mstransform::::casa ########################################## .2026-10-08 02:25:54 INFO flagdata::::casa ########################################## 2026-10-08 02:25:54 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:25:54 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:25:54 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:25:54 INFO flagdata::::casa Manual mode is active 2026-10-08 02:25:54 INFO flagdata::::casa Initializing the agents 2026-10-08 02:25:54 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-08 02:25:54 INFO Manual::setAgentParameters autocorr is 0 2026-10-08 02:25:54 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-08 02:25:54 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:25:54 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:54 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:54 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-08 02:25:54 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:54 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:54 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:54 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:54 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:54 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:54 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:54 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-08 02:25:54 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:54 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:55 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:55 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:55 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:55 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:55 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:55 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:55 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:55 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:55 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:25:55 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-08 02:25:55 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:25:55 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:25:54.138589 End time: 2026-10-08 02:25:54.694399 2026-10-08 02:25:55 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:25:55 INFO flagdata::::casa ########################################## 2026-10-08 02:25:55 INFO mstransform::::casa ########################################## 2026-10-08 02:25:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:55 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_spectrum_transformations_flagged_average_corrected-flagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:55 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:55 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:25:55 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:55 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:25:55 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_corrected-flagged.ms 2026-10-08 02:25:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:55 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:55 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:55 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:55 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:25:55 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:25:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:25:55 INFO MSTransformManager::open Select data 2026-10-08 02:25:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:55 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:54.700083 End time: 2026-10-08 02:25:55.977608 2026-10-08 02:25:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:56 INFO mstransform::::casa ########################################## 2026-10-08 02:25:56 INFO flagdata::::casa ########################################## 2026-10-08 02:25:56 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:25:56 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='unflag', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:25:56 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:25:56 INFO flagdata::::casa Unflag mode is active 2026-10-08 02:25:56 INFO flagdata::::casa Initializing the agents 2026-10-08 02:25:56 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-08 02:25:56 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-08 02:25:56 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:25:56 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:56 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:25:56 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:56 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:56 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:25:56 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:25:56 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:56 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:56 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:56 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:56 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:25:56 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:25:56 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:25:56 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:25:57 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:25:55.987030 End time: 2026-10-08 02:25:56.510635 2026-10-08 02:25:57 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:25:57 INFO flagdata::::casa ########################################## 2026-10-08 02:25:57 INFO mstransform::::casa ########################################## 2026-10-08 02:25:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:57 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_spectrum_transformations_flagged_average_corrected-unflagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:57 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:57 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:25:57 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:25:57 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_corrected-unflagged.ms 2026-10-08 02:25:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:57 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:57 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:57 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:57 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:25:57 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:25:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:25:57 INFO MSTransformManager::open Select data 2026-10-08 02:25:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:57 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:25:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:56.516326 End time: 2026-10-08 02:25:57.740272 2026-10-08 02:25:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:25:58 INFO mstransform::::casa ########################################## .2026-10-08 02:25:58 INFO flagdata::::casa ########################################## 2026-10-08 02:25:58 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:25:58 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:25:58 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:25:58 INFO flagdata::::casa Manual mode is active 2026-10-08 02:25:58 INFO flagdata::::casa Initializing the agents 2026-10-08 02:25:58 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-08 02:25:58 INFO Manual::setAgentParameters autocorr is 0 2026-10-08 02:25:58 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-08 02:25:58 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:25:58 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:58 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:58 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-08 02:25:58 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:58 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:58 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:58 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:58 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:25:58 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:25:58 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:58 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-08 02:25:58 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:58 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:58 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:58 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:58 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:58 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:58 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:58 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:58 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:25:58 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:25:58 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:25:58 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-08 02:25:58 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:25:58 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:25:57.826313 End time: 2026-10-08 02:25:58.359843 2026-10-08 02:25:58 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:25:58 INFO flagdata::::casa ########################################## 2026-10-08 02:25:58 INFO mstransform::::casa ########################################## 2026-10-08 02:25:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:25:58 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_spectrum_transformations_flagged_average_data-flagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:25:58 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:25:58 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:25:58 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:25:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:25:58 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_data-flagged.ms 2026-10-08 02:25:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:25:58 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:25:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:25:58 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:25:58 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:25:58 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:25:58 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:25:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:25:58 INFO MSTransformManager::open Select data 2026-10-08 02:25:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:25:59 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:25:58.365755 End time: 2026-10-08 02:25:59.700189 2026-10-08 02:26:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:00 INFO mstransform::::casa ########################################## 2026-10-08 02:26:00 INFO flagdata::::casa ########################################## 2026-10-08 02:26:00 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:26:00 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='unflag', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:26:00 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:26:00 INFO flagdata::::casa Unflag mode is active 2026-10-08 02:26:00 INFO flagdata::::casa Initializing the agents 2026-10-08 02:26:00 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-08 02:26:00 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-08 02:26:00 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:26:00 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:00 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:26:00 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:00 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:00 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:00 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:26:00 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:00 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:00 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:00 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:00 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:00 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:26:00 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:26:00 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:26:00 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:25:59.712253 End time: 2026-10-08 02:26:00.279396 2026-10-08 02:26:00 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:26:00 INFO flagdata::::casa ########################################## 2026-10-08 02:26:00 INFO mstransform::::casa ########################################## 2026-10-08 02:26:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:00 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_spectrum_transformations_flagged_average_data-unflagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:00 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:26:00 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:26:00 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:26:00 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_data-unflagged.ms 2026-10-08 02:26:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:00 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:00 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:26:00 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:26:00 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:00 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:26:00 INFO MSTransformManager::open Select data 2026-10-08 02:26:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:01 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:00.292570 End time: 2026-10-08 02:26:01.595149 2026-10-08 02:26:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:02 INFO mstransform::::casa ########################################## .2026-10-08 02:26:02 INFO flagdata::::casa ########################################## 2026-10-08 02:26:02 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:26:02 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:26:02 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:26:02 INFO flagdata::::casa Manual mode is active 2026-10-08 02:26:02 INFO flagdata::::casa Initializing the agents 2026-10-08 02:26:02 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-08 02:26:02 INFO Manual::setAgentParameters autocorr is 0 2026-10-08 02:26:02 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-08 02:26:02 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:26:02 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:02 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:02 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-08 02:26:02 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:02 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:26:02 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:02 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:26:02 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:02 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:26:02 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:02 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-08 02:26:02 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:02 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:02 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:02 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:02 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:02 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:02 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:02 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:02 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:02 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:02 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:26:02 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-08 02:26:02 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:26:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:26:01.717887 End time: 2026-10-08 02:26:02.853881 2026-10-08 02:26:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:26:03 INFO flagdata::::casa ########################################## 2026-10-08 02:26:03 INFO mstransform::::casa ########################################## 2026-10-08 02:26:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:03 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_spectrum_transformations_flagged_average_model-flagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:03 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:26:03 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:26:03 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:03 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:26:03 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_model-flagged.ms 2026-10-08 02:26:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:03 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:03 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:26:03 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:26:03 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:03 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:26:03 INFO MSTransformManager::open Select data 2026-10-08 02:26:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:03 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:02.864034 End time: 2026-10-08 02:26:04.261831 2026-10-08 02:26:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:04 INFO mstransform::::casa ########################################## 2026-10-08 02:26:04 INFO flagdata::::casa ########################################## 2026-10-08 02:26:04 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:26:04 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='unflag', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:26:04 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:26:04 INFO flagdata::::casa Unflag mode is active 2026-10-08 02:26:04 INFO flagdata::::casa Initializing the agents 2026-10-08 02:26:04 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-08 02:26:04 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-08 02:26:04 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:26:04 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:04 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:04 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:26:04 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:04 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:04 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:04 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:05 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:05 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:05 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:05 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:26:05 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:05 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:05 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:05 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:05 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:05 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:05 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:05 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:05 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:05 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:05 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:26:05 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:26:05 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:26:05 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:26:04.277230 End time: 2026-10-08 02:26:04.827761 2026-10-08 02:26:05 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:26:05 INFO flagdata::::casa ########################################## 2026-10-08 02:26:05 INFO mstransform::::casa ########################################## 2026-10-08 02:26:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:05 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_spectrum_transformations_flagged_average_model-unflagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:05 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:26:05 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:26:05 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:05 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:26:05 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_model-unflagged.ms 2026-10-08 02:26:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:05 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:05 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:26:05 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:26:05 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:05 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:26:05 INFO MSTransformManager::open Select data 2026-10-08 02:26:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:04.833209 End time: 2026-10-08 02:26:06.084717 2026-10-08 02:26:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:06 INFO mstransform::::casa ########################################## .2026-10-08 02:26:06 INFO flagdata::::casa ########################################## 2026-10-08 02:26:06 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:26:06 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:26:06 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:26:06 INFO flagdata::::casa Manual mode is active 2026-10-08 02:26:06 INFO flagdata::::casa Initializing the agents 2026-10-08 02:26:06 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-08 02:26:06 INFO Manual::setAgentParameters autocorr is 0 2026-10-08 02:26:06 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-08 02:26:06 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:26:06 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:06 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:06 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-08 02:26:06 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:06 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:26:06 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:06 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:26:06 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:06 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:26:06 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:06 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-08 02:26:07 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:07 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:07 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:07 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:07 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:07 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:07 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:07 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:07 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:07 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:07 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:26:07 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-08 02:26:07 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:26:07 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:26:06.196172 End time: 2026-10-08 02:26:06.723359 2026-10-08 02:26:07 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:26:07 INFO flagdata::::casa ########################################## 2026-10-08 02:26:07 INFO mstransform::::casa ########################################## 2026-10-08 02:26:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:07 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_spectrum_transformations_flagged_average_all-flagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:07 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:26:07 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:07 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:26:07 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_all-flagged.ms 2026-10-08 02:26:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:07 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:07 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:07 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:26:07 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:26:07 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:26:07 INFO MSTransformManager::open Select data 2026-10-08 02:26:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:07 INFO mstransform::::casa Apply the transformations 2026-10-08 02:26:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:06.729360 End time: 2026-10-08 02:26:08.328406 2026-10-08 02:26:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:08 INFO mstransform::::casa ########################################## 2026-10-08 02:26:08 INFO flagdata::::casa ########################################## 2026-10-08 02:26:08 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:26:08 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='unflag', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:26:08 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:26:08 INFO flagdata::::casa Unflag mode is active 2026-10-08 02:26:08 INFO flagdata::::casa Initializing the agents 2026-10-08 02:26:08 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-08 02:26:08 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-08 02:26:08 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:26:08 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:08 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:08 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:26:08 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:08 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:09 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:09 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:09 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:09 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:09 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:09 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:26:09 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:09 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:09 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:09 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:09 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:09 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:09 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:09 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:09 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:09 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:09 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:26:09 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:26:09 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:26:09 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:26:08.342684 End time: 2026-10-08 02:26:08.881436 2026-10-08 02:26:09 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:26:09 INFO flagdata::::casa ########################################## 2026-10-08 02:26:09 INFO mstransform::::casa ########################################## 2026-10-08 02:26:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:09 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_spectrum_transformations_flagged_average_all-unflagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:09 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:26:09 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:09 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:26:09 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_all-unflagged.ms 2026-10-08 02:26:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:09 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:09 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:09 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:26:09 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:26:09 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:26:09 INFO MSTransformManager::open Select data 2026-10-08 02:26:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:09 INFO mstransform::::casa Apply the transformations 2026-10-08 02:26:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:08.887086 End time: 2026-10-08 02:26:10.323420 2026-10-08 02:26:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:10 INFO mstransform::::casa ########################################## .2026-10-08 02:26:10 INFO flagdata::::casa ########################################## 2026-10-08 02:26:10 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:26:10 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:26:11 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:26:11 INFO flagdata::::casa Manual mode is active 2026-10-08 02:26:11 INFO flagdata::::casa Initializing the agents 2026-10-08 02:26:11 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-08 02:26:11 INFO Manual::setAgentParameters autocorr is 0 2026-10-08 02:26:11 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-08 02:26:11 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:26:11 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:11 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:11 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-08 02:26:11 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:11 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:26:11 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:11 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:26:11 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:11 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:26:11 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:11 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-08 02:26:11 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:11 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:11 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:11 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:11 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:11 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:11 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:11 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:11 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:11 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:11 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:26:11 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-08 02:26:11 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:26:11 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:26:10.494329 End time: 2026-10-08 02:26:11.046654 2026-10-08 02:26:11 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:26:11 INFO flagdata::::casa ########################################## 2026-10-08 02:26:11 INFO mstransform::::casa ########################################## 2026-10-08 02:26:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:11 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_spectrum_transformations_flagged_average_corrected-flagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:11 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:26:11 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:26:11 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_corrected-flagged.ms 2026-10-08 02:26:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:11 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:11 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:11 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:26:11 INFO MSTransformManager::open Select data 2026-10-08 02:26:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:12 INFO mstransform::::casa Apply the transformations 2026-10-08 02:26:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:11.052432 End time: 2026-10-08 02:26:12.314193 2026-10-08 02:26:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:12 INFO mstransform::::casa ########################################## 2026-10-08 02:26:12 INFO flagdata::::casa ########################################## 2026-10-08 02:26:12 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:26:12 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='unflag', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:26:12 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:26:12 INFO flagdata::::casa Unflag mode is active 2026-10-08 02:26:12 INFO flagdata::::casa Initializing the agents 2026-10-08 02:26:12 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-08 02:26:12 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-08 02:26:12 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:26:12 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:12 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:12 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:26:12 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:12 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:13 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:13 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:13 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:26:13 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:13 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:13 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:13 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:13 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:13 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:26:13 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:26:13 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:26:13 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:26:12.331666 End time: 2026-10-08 02:26:12.883034 2026-10-08 02:26:13 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:26:13 INFO flagdata::::casa ########################################## 2026-10-08 02:26:13 INFO mstransform::::casa ########################################## 2026-10-08 02:26:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:13 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_spectrum_transformations_flagged_average_corrected-unflagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:13 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:26:13 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:26:13 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_corrected-unflagged.ms 2026-10-08 02:26:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:13 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:13 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:13 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:26:13 INFO MSTransformManager::open Select data 2026-10-08 02:26:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:13 INFO mstransform::::casa Apply the transformations 2026-10-08 02:26:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:12.888807 End time: 2026-10-08 02:26:14.144784 2026-10-08 02:26:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:14 INFO mstransform::::casa ########################################## .2026-10-08 02:26:14 INFO flagdata::::casa ########################################## 2026-10-08 02:26:14 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:26:14 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:26:14 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:26:14 INFO flagdata::::casa Manual mode is active 2026-10-08 02:26:14 INFO flagdata::::casa Initializing the agents 2026-10-08 02:26:14 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-08 02:26:14 INFO Manual::setAgentParameters autocorr is 0 2026-10-08 02:26:14 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-08 02:26:14 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:26:14 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:14 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:14 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-08 02:26:14 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:14 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:26:14 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:14 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:26:14 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:14 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:26:15 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:15 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-08 02:26:15 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:15 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:15 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:15 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:15 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:15 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:15 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:15 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:15 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:15 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:15 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:26:15 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-08 02:26:15 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:26:15 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:26:14.249494 End time: 2026-10-08 02:26:14.778724 2026-10-08 02:26:15 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:26:15 INFO flagdata::::casa ########################################## 2026-10-08 02:26:15 INFO mstransform::::casa ########################################## 2026-10-08 02:26:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:15 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_spectrum_transformations_flagged_average_data-flagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:15 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:26:15 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:26:15 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_data-flagged.ms 2026-10-08 02:26:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:15 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:15 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:15 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:26:15 INFO MSTransformManager::open Select data 2026-10-08 02:26:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:15 INFO mstransform::::casa Apply the transformations 2026-10-08 02:26:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:14.784776 End time: 2026-10-08 02:26:15.969129 2026-10-08 02:26:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:16 INFO mstransform::::casa ########################################## 2026-10-08 02:26:16 INFO flagdata::::casa ########################################## 2026-10-08 02:26:16 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:26:16 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='unflag', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:26:16 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:26:16 INFO flagdata::::casa Unflag mode is active 2026-10-08 02:26:16 INFO flagdata::::casa Initializing the agents 2026-10-08 02:26:16 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-08 02:26:16 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-08 02:26:16 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:26:16 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:16 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:26:16 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:16 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:16 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:16 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:26:16 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:16 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:16 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:16 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:16 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:17 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:17 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:26:17 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:26:17 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:26:17 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:26:15.984712 End time: 2026-10-08 02:26:16.531983 2026-10-08 02:26:17 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:26:17 INFO flagdata::::casa ########################################## 2026-10-08 02:26:17 INFO mstransform::::casa ########################################## 2026-10-08 02:26:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:17 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_spectrum_transformations_flagged_average_data-unflagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:17 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:26:17 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:26:17 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_data-unflagged.ms 2026-10-08 02:26:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:17 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:17 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:17 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:26:17 INFO MSTransformManager::open Select data 2026-10-08 02:26:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:17 INFO mstransform::::casa Apply the transformations 2026-10-08 02:26:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:16.537759 End time: 2026-10-08 02:26:17.724031 2026-10-08 02:26:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:18 INFO mstransform::::casa ########################################## .2026-10-08 02:26:18 INFO flagdata::::casa ########################################## 2026-10-08 02:26:18 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:26:18 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:26:18 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:26:18 INFO flagdata::::casa Manual mode is active 2026-10-08 02:26:18 INFO flagdata::::casa Initializing the agents 2026-10-08 02:26:18 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-08 02:26:18 INFO Manual::setAgentParameters autocorr is 0 2026-10-08 02:26:18 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-08 02:26:18 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:26:18 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:18 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:18 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-08 02:26:18 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:18 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:26:18 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:18 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:26:18 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:18 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-08 02:26:18 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:18 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-08 02:26:18 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:18 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:18 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:18 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:18 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:18 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:18 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:18 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:18 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:18 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-08 02:26:18 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:26:18 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-08 02:26:18 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:26:18 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:26:17.845768 End time: 2026-10-08 02:26:18.379012 2026-10-08 02:26:18 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:26:18 INFO flagdata::::casa ########################################## 2026-10-08 02:26:18 INFO mstransform::::casa ########################################## 2026-10-08 02:26:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:18 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_spectrum_transformations_flagged_average_model-flagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:18 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:26:18 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:18 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:26:18 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_model-flagged.ms 2026-10-08 02:26:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:18 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:18 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:18 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:26:18 INFO MSTransformManager::open Select data 2026-10-08 02:26:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:19 INFO mstransform::::casa Apply the transformations 2026-10-08 02:26:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:18.384682 End time: 2026-10-08 02:26:19.613098 2026-10-08 02:26:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:20 INFO mstransform::::casa ########################################## 2026-10-08 02:26:20 INFO flagdata::::casa ########################################## 2026-10-08 02:26:20 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:26:20 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='unflag', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-08 02:26:20 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:26:20 INFO flagdata::::casa Unflag mode is active 2026-10-08 02:26:20 INFO flagdata::::casa Initializing the agents 2026-10-08 02:26:20 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-08 02:26:20 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-08 02:26:20 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:26:20 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:20 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:20 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:26:20 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:20 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:20 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:20 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:20 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:26:20 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:26:20 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:20 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:26:20 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:20 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:20 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:20 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:20 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:20 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:20 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:20 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:20 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:26:20 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:26:20 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:26:20 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:26:20 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:26:20 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:26:19.631275 End time: 2026-10-08 02:26:20.185668 2026-10-08 02:26:20 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:26:20 INFO flagdata::::casa ########################################## 2026-10-08 02:26:20 INFO mstransform::::casa ########################################## 2026-10-08 02:26:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:20 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_spectrum_transformations_flagged_average_model-unflagged.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:20 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:26:20 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:20 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:26:20 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_model-unflagged.ms 2026-10-08 02:26:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:20 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:20 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:20 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:26:20 INFO MSTransformManager::open Select data 2026-10-08 02:26:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:21 INFO mstransform::::casa Apply the transformations 2026-10-08 02:26:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:20.191530 End time: 2026-10-08 02:26:21.442327 2026-10-08 02:26:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:21 INFO mstransform::::casa ########################################## .2026-10-08 02:26:22 INFO mstransform::::casa ########################################## 2026-10-08 02:26:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:22 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_mean_all.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:22 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:26:22 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:22 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:26:22 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_mean_all.ms 2026-10-08 02:26:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:22 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:22 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:26:22 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:26:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:26:22 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:26:22 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:26:22 INFO MSTransformManager::open Select data 2026-10-08 02:26:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:22 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:21.689038 End time: 2026-10-08 02:26:24.305369 2026-10-08 02:26:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:24 INFO mstransform::::casa ########################################## .2026-10-08 02:26:24 INFO mstransform::::casa ########################################## 2026-10-08 02:26:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:24 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_mean_corrected.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:25 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:26:25 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:26:25 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_mean_corrected.ms 2026-10-08 02:26:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:25 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:25 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:26:25 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:26:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:26:25 INFO MSTransformManager::open Select data 2026-10-08 02:26:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:24.492696 End time: 2026-10-08 02:26:26.361395 2026-10-08 02:26:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:26 INFO mstransform::::casa ########################################## .2026-10-08 02:26:27 INFO mstransform::::casa ########################################## 2026-10-08 02:26:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:27 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_mean_data.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:27 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:26:27 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:26:27 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_mean_data.ms 2026-10-08 02:26:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:27 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:27 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:26:27 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:26:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:26:27 INFO MSTransformManager::open Select data 2026-10-08 02:26:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:27 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:26.541422 End time: 2026-10-08 02:26:28.289671 2026-10-08 02:26:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:28 INFO mstransform::::casa ########################################## .2026-10-08 02:26:28 INFO mstransform::::casa ########################################## 2026-10-08 02:26:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:28 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_mean_model.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:28 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:26:28 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:28 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:26:28 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_mean_model.ms 2026-10-08 02:26:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:28 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:28 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:26:28 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:26:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:26:28 INFO MSTransformManager::open Select data 2026-10-08 02:26:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:29 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:28.432656 End time: 2026-10-08 02:26:30.406954 2026-10-08 02:26:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:30 INFO mstransform::::casa ########################################## .2026-10-08 02:26:31 INFO mstransform::::casa ########################################## 2026-10-08 02:26:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:31 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_spw_separation_mean_all.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1,2,3,4,5,6,7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=4, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:31 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:26:31 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-08 02:26:31 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:31 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:26:31 INFO MSTransformManager::parseMsSpecParams Output file name is test_spw_separation_mean_all.ms 2026-10-08 02:26:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:31 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:31 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2,3,4,5,6,7 2026-10-08 02:26:31 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:26:31 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:26:31 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-08 02:26:31 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:26:31 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-08 02:26:31 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:26:31 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:26:31 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:26:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:26:31 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:26:31 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:26:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:26:31 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-08 02:26:31 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-08 02:26:31 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-08 02:26:31 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-08 02:26:31 INFO MSTransformManager::initDataSelectionParams+ 4, 0, 63, 1 2026-10-08 02:26:31 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-08 02:26:31 INFO MSTransformManager::initDataSelectionParams+ 6, 0, 63, 1 2026-10-08 02:26:31 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-08 02:26:31 INFO MSTransformManager::open Select data 2026-10-08 02:26:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:31 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:26:31 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:26:31 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:26:31 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-08 02:26:31 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-08 02:26:31 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-08 02:26:31 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-08 02:26:31 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-08 02:26:31 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-08 02:26:31 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-08 02:26:31 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-08 02:26:31 INFO MSTransformManager::regridSpwAux Combined SPW: 512 channels, first channel = 1.636000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:26:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:26:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:26:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8915e+09 Hz 2026-10-08 02:26:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:26:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 512 2026-10-08 02:26:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.12e+08 Hz 2026-10-08 02:26:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-08 02:26:31 INFO MSTransformManager::regridSpwAux Output SPW: 512 channels, first channel = 1.636000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:26:31 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:26:31 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:26:31 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:26:31 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:26:31 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-08 02:26:31 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-08 02:26:31 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-08 02:26:31 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:26:31 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:30.544237 End time: 2026-10-08 02:26:34.510394 2026-10-08 02:26:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:35 INFO mstransform::::casa ########################################## .2026-10-08 02:26:35 INFO mstransform::::casa ########################################## 2026-10-08 02:26:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:35 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_spw_separation_mean_corrected.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1,2,3,4,5,6,7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=4, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:35 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:26:35 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-08 02:26:35 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:26:35 INFO MSTransformManager::parseMsSpecParams Output file name is test_spw_separation_mean_corrected.ms 2026-10-08 02:26:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:35 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:35 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2,3,4,5,6,7 2026-10-08 02:26:35 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:26:35 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:26:35 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-08 02:26:35 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:26:35 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-08 02:26:35 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:26:35 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:26:35 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:26:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:26:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:26:35 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-08 02:26:35 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-08 02:26:35 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-08 02:26:35 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-08 02:26:35 INFO MSTransformManager::initDataSelectionParams+ 4, 0, 63, 1 2026-10-08 02:26:35 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-08 02:26:35 INFO MSTransformManager::initDataSelectionParams+ 6, 0, 63, 1 2026-10-08 02:26:35 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-08 02:26:35 INFO MSTransformManager::open Select data 2026-10-08 02:26:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:35 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:26:35 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:26:35 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:26:35 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-08 02:26:35 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-08 02:26:35 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-08 02:26:35 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-08 02:26:35 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-08 02:26:35 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-08 02:26:35 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-08 02:26:35 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-08 02:26:35 INFO MSTransformManager::regridSpwAux Combined SPW: 512 channels, first channel = 1.636000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:26:35 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:26:35 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:26:35 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8915e+09 Hz 2026-10-08 02:26:35 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:26:35 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 512 2026-10-08 02:26:35 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.12e+08 Hz 2026-10-08 02:26:35 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-08 02:26:35 INFO MSTransformManager::regridSpwAux Output SPW: 512 channels, first channel = 1.636000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:26:35 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:26:35 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:26:35 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:26:35 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:26:35 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-08 02:26:35 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-08 02:26:35 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-08 02:26:35 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:26:35 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:34.677937 End time: 2026-10-08 02:26:36.390168 2026-10-08 02:26:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:36 INFO mstransform::::casa ########################################## .2026-10-08 02:26:37 INFO mstransform::::casa ########################################## 2026-10-08 02:26:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:37 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_spw_separation_mean_data.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1,2,3,4,5,6,7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=4, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:37 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:26:37 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-08 02:26:37 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:26:37 INFO MSTransformManager::parseMsSpecParams Output file name is test_spw_separation_mean_data.ms 2026-10-08 02:26:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:37 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:37 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2,3,4,5,6,7 2026-10-08 02:26:37 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:26:37 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:26:37 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-08 02:26:37 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:26:37 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-08 02:26:37 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:26:37 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:26:37 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:26:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:26:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:26:37 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-08 02:26:37 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-08 02:26:37 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-08 02:26:37 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-08 02:26:37 INFO MSTransformManager::initDataSelectionParams+ 4, 0, 63, 1 2026-10-08 02:26:37 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-08 02:26:37 INFO MSTransformManager::initDataSelectionParams+ 6, 0, 63, 1 2026-10-08 02:26:37 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-08 02:26:37 INFO MSTransformManager::open Select data 2026-10-08 02:26:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:37 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:26:37 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:26:37 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:26:37 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-08 02:26:37 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-08 02:26:37 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-08 02:26:37 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-08 02:26:37 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-08 02:26:37 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-08 02:26:37 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-08 02:26:37 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-08 02:26:37 INFO MSTransformManager::regridSpwAux Combined SPW: 512 channels, first channel = 1.636000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:26:37 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:26:37 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:26:37 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8915e+09 Hz 2026-10-08 02:26:37 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:26:37 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 512 2026-10-08 02:26:37 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.12e+08 Hz 2026-10-08 02:26:37 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-08 02:26:37 INFO MSTransformManager::regridSpwAux Output SPW: 512 channels, first channel = 1.636000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:26:37 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:26:37 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:26:37 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:26:37 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:26:37 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-08 02:26:37 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-08 02:26:37 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-08 02:26:37 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:26:37 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:36.526904 End time: 2026-10-08 02:26:38.208607 2026-10-08 02:26:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:38 INFO mstransform::::casa ########################################## .2026-10-08 02:26:38 INFO mstransform::::casa ########################################## 2026-10-08 02:26:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:38 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_spw_separation_mean_model.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1,2,3,4,5,6,7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=4, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:38 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:26:38 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-08 02:26:38 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:38 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:26:38 INFO MSTransformManager::parseMsSpecParams Output file name is test_spw_separation_mean_model.ms 2026-10-08 02:26:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:38 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:38 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2,3,4,5,6,7 2026-10-08 02:26:38 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:26:38 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:26:38 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-08 02:26:38 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:26:38 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-08 02:26:38 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:26:38 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:26:38 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:26:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:26:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:26:38 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-08 02:26:38 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-08 02:26:38 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-08 02:26:38 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-08 02:26:38 INFO MSTransformManager::initDataSelectionParams+ 4, 0, 63, 1 2026-10-08 02:26:38 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-08 02:26:38 INFO MSTransformManager::initDataSelectionParams+ 6, 0, 63, 1 2026-10-08 02:26:38 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-08 02:26:38 INFO MSTransformManager::open Select data 2026-10-08 02:26:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:38 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:26:39 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:26:39 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:26:39 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-08 02:26:39 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-08 02:26:39 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-08 02:26:39 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-08 02:26:39 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-08 02:26:39 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-08 02:26:39 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-08 02:26:39 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-08 02:26:39 INFO MSTransformManager::regridSpwAux Combined SPW: 512 channels, first channel = 1.636000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:26:39 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:26:39 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:26:39 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8915e+09 Hz 2026-10-08 02:26:39 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-08 02:26:39 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 512 2026-10-08 02:26:39 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.12e+08 Hz 2026-10-08 02:26:39 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-08 02:26:39 INFO MSTransformManager::regridSpwAux Output SPW: 512 channels, first channel = 1.636000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-08 02:26:39 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:26:39 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:26:39 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:26:39 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:26:39 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-08 02:26:39 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-08 02:26:39 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-08 02:26:39 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:26:39 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:38.338796 End time: 2026-10-08 02:26:39.938326 2026-10-08 02:26:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:40 INFO mstransform::::casa ########################################## .2026-10-08 02:26:40 INFO mstransform::::casa ########################################## 2026-10-08 02:26:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:40 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_mean_all.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:40 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:26:40 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:26:40 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:40 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:26:40 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_mean_all.ms 2026-10-08 02:26:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:40 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:40 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:26:40 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:26:40 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:40 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:26:40 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:26:40 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:26:40 INFO MSTransformManager::open Select data 2026-10-08 02:26:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:41 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:40.092913 End time: 2026-10-08 02:26:41.671027 2026-10-08 02:26:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:42 INFO mstransform::::casa ########################################## .2026-10-08 02:26:42 INFO mstransform::::casa ########################################## 2026-10-08 02:26:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:42 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_mean_corrected.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:42 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:26:42 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:26:42 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:26:42 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_mean_corrected.ms 2026-10-08 02:26:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:42 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:42 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:26:42 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:26:42 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:42 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:26:42 INFO MSTransformManager::open Select data 2026-10-08 02:26:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:42 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:41.719384 End time: 2026-10-08 02:26:43.019072 2026-10-08 02:26:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:43 INFO mstransform::::casa ########################################## .2026-10-08 02:26:43 INFO mstransform::::casa ########################################## 2026-10-08 02:26:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:43 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_mean_data.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:43 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:26:43 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:26:43 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:26:43 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_mean_data.ms 2026-10-08 02:26:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:43 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:43 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:26:43 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:26:43 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:43 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:26:43 INFO MSTransformManager::open Select data 2026-10-08 02:26:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:43 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:43.069530 End time: 2026-10-08 02:26:44.250940 2026-10-08 02:26:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:44 INFO mstransform::::casa ########################################## .2026-10-08 02:26:44 INFO mstransform::::casa ########################################## 2026-10-08 02:26:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:44 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_mean_model.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:44 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:26:44 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:26:44 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:44 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:26:44 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_mean_model.ms 2026-10-08 02:26:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:44 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:44 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:26:44 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:26:44 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:44 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:26:44 INFO MSTransformManager::open Select data 2026-10-08 02:26:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:45 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:44.283193 End time: 2026-10-08 02:26:45.728818 2026-10-08 02:26:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:46 INFO mstransform::::casa ########################################## .2026-10-08 02:26:46 INFO mstransform::::casa ########################################## 2026-10-08 02:26:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:46 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_mean_all.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:46 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:26:46 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:46 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:26:46 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_mean_all.ms 2026-10-08 02:26:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:46 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:46 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:46 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:26:46 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:26:46 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:26:46 INFO MSTransformManager::open Select data 2026-10-08 02:26:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:46 INFO mstransform::::casa Apply the transformations 2026-10-08 02:26:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:45.781203 End time: 2026-10-08 02:26:47.158287 2026-10-08 02:26:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:47 INFO mstransform::::casa ########################################## .2026-10-08 02:26:47 INFO mstransform::::casa ########################################## 2026-10-08 02:26:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:47 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_mean_corrected.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:47 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:26:47 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:26:47 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_mean_corrected.ms 2026-10-08 02:26:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:47 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:47 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:47 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:26:47 INFO MSTransformManager::open Select data 2026-10-08 02:26:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:48 INFO mstransform::::casa Apply the transformations 2026-10-08 02:26:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:47.241546 End time: 2026-10-08 02:26:48.422894 2026-10-08 02:26:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:48 INFO mstransform::::casa ########################################## .2026-10-08 02:26:48 INFO mstransform::::casa ########################################## 2026-10-08 02:26:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:48 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_mean_data.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:48 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:26:48 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:26:48 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_mean_data.ms 2026-10-08 02:26:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:48 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:48 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:48 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:26:48 INFO MSTransformManager::open Select data 2026-10-08 02:26:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:49 INFO mstransform::::casa Apply the transformations 2026-10-08 02:26:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:48.466721 End time: 2026-10-08 02:26:49.606963 2026-10-08 02:26:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:50 INFO mstransform::::casa ########################################## .2026-10-08 02:26:50 INFO mstransform::::casa ########################################## 2026-10-08 02:26:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:50 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_mean_model.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:50 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:26:50 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:50 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:26:50 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_mean_model.ms 2026-10-08 02:26:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:50 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:50 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:50 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:26:50 INFO MSTransformManager::open Select data 2026-10-08 02:26:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:50 INFO mstransform::::casa Apply the transformations 2026-10-08 02:26:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:49.653846 End time: 2026-10-08 02:26:50.860277 2026-10-08 02:26:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:51 INFO mstransform::::casa ########################################## .ssssssssssssssss2026-10-08 02:26:51 INFO mstransform::::casa ########################################## 2026-10-08 02:26:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:51 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_all_vs_data_and_corrected-data.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:26:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:26:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_all_vs_data_and_corrected-data.ms 2026-10-08 02:26:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:51 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:26:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:26:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:26:51 INFO MSTransformManager::open Select data 2026-10-08 02:26:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:52 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:51.099923 End time: 2026-10-08 02:26:52.809740 2026-10-08 02:26:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:53 INFO mstransform::::casa ########################################## 2026-10-08 02:26:53 INFO mstransform::::casa ########################################## 2026-10-08 02:26:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:53 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_all_vs_data_and_corrected-corrected.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:53 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:26:53 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:26:53 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_all_vs_data_and_corrected-corrected.ms 2026-10-08 02:26:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:53 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:53 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:26:53 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:26:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:26:53 INFO MSTransformManager::open Select data 2026-10-08 02:26:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:53 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:52.815780 End time: 2026-10-08 02:26:54.345662 2026-10-08 02:26:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:54 INFO mstransform::::casa ########################################## 2026-10-08 02:26:54 INFO mstransform::::casa ########################################## 2026-10-08 02:26:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:54 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_all_vs_data_and_corrected-all.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:54 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:26:54 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:54 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:26:54 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_all_vs_data_and_corrected-all.ms 2026-10-08 02:26:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:54 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:54 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:26:54 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:26:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:26:54 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:26:54 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:26:54 INFO MSTransformManager::open Select data 2026-10-08 02:26:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:55 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:26:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:54.351376 End time: 2026-10-08 02:26:56.848219 2026-10-08 02:26:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:57 INFO mstransform::::casa ########################################## .2026-10-08 02:26:57 INFO mstransform::::casa ########################################## 2026-10-08 02:26:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:57 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_all_vs_data_and_corrected-data.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:57 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:26:57 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:26:57 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_all_vs_data_and_corrected-data.ms 2026-10-08 02:26:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:57 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:57 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:57 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:26:57 INFO MSTransformManager::open Select data 2026-10-08 02:26:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:58 INFO mstransform::::casa Apply the transformations 2026-10-08 02:26:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:57.096842 End time: 2026-10-08 02:26:58.347891 2026-10-08 02:26:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:26:58 INFO mstransform::::casa ########################################## 2026-10-08 02:26:58 INFO mstransform::::casa ########################################## 2026-10-08 02:26:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:26:58 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_all_vs_data_and_corrected-corrected.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:26:58 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:26:58 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:26:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:26:58 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_all_vs_data_and_corrected-corrected.ms 2026-10-08 02:26:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:26:58 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:26:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:26:58 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:26:58 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:26:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:26:58 INFO MSTransformManager::open Select data 2026-10-08 02:26:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:26:59 INFO mstransform::::casa Apply the transformations 2026-10-08 02:27:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:58.353922 End time: 2026-10-08 02:26:59.598938 2026-10-08 02:27:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:00 INFO mstransform::::casa ########################################## 2026-10-08 02:27:00 INFO mstransform::::casa ########################################## 2026-10-08 02:27:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:00 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_all_vs_data_and_corrected-all.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:00 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:27:00 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:00 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:27:00 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_all_vs_data_and_corrected-all.ms 2026-10-08 02:27:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:00 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:00 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:00 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:00 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:00 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:27:00 INFO MSTransformManager::open Select data 2026-10-08 02:27:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:00 INFO mstransform::::casa Apply the transformations 2026-10-08 02:27:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:26:59.606616 End time: 2026-10-08 02:27:01.004522 2026-10-08 02:27:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:01 INFO mstransform::::casa ########################################## .2026-10-08 02:27:01 INFO mstransform::::casa ########################################## 2026-10-08 02:27:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:01 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_all_vs_data_and_corrected-data.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:01 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:01 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:27:01 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:27:01 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_all_vs_data_and_corrected-data.ms 2026-10-08 02:27:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:01 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:01 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:01 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:01 INFO MSTransformManager::open Select data 2026-10-08 02:27:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:02 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:01.122841 End time: 2026-10-08 02:27:02.370371 2026-10-08 02:27:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:02 INFO mstransform::::casa ########################################## 2026-10-08 02:27:02 INFO mstransform::::casa ########################################## 2026-10-08 02:27:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:02 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_all_vs_data_and_corrected-corrected.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:02 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:02 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:27:02 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:27:02 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_all_vs_data_and_corrected-corrected.ms 2026-10-08 02:27:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:02 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:02 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:02 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:02 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:02 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:02 INFO MSTransformManager::open Select data 2026-10-08 02:27:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:03 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:02.376139 End time: 2026-10-08 02:27:03.638106 2026-10-08 02:27:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:04 INFO mstransform::::casa ########################################## 2026-10-08 02:27:04 INFO mstransform::::casa ########################################## 2026-10-08 02:27:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:04 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_all_vs_data_and_corrected-all.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:04 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:04 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:27:04 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:04 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:27:04 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_all_vs_data_and_corrected-all.ms 2026-10-08 02:27:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:04 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:04 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:04 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:04 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:04 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:27:04 INFO MSTransformManager::open Select data 2026-10-08 02:27:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:04 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:03.643859 End time: 2026-10-08 02:27:05.093397 2026-10-08 02:27:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:05 INFO mstransform::::casa ########################################## .2026-10-08 02:27:05 INFO mstransform::::casa ########################################## 2026-10-08 02:27:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:05 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_sigma_from_weight_corrected.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:05 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:05 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:27:05 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_sigma_from_weight_corrected.ms 2026-10-08 02:27:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:05 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:05 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:05 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:05 INFO MSTransformManager::open Select data 2026-10-08 02:27:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:05.403343 End time: 2026-10-08 02:27:06.978128 2026-10-08 02:27:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:07 INFO mstransform::::casa ########################################## .2026-10-08 02:27:08 INFO mstransform::::casa ########################################## 2026-10-08 02:27:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:08 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_sigma_from_weight_data.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:08 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:08 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:27:08 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_sigma_from_weight_data.ms 2026-10-08 02:27:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:08 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:08 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:08 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:08 INFO MSTransformManager::open Select data 2026-10-08 02:27:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:08 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:08.085378 End time: 2026-10-08 02:27:09.703035 2026-10-08 02:27:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:10 INFO mstransform::::casa ########################################## .2026-10-08 02:27:11 INFO mstransform::::casa ########################################## 2026-10-08 02:27:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:11 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_sigma_from_weight_model.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:11 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:11 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:11 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:27:11 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_sigma_from_weight_model.ms 2026-10-08 02:27:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:11 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:11 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:11 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:27:11 INFO MSTransformManager::open Select data 2026-10-08 02:27:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:10.824149 End time: 2026-10-08 02:27:12.462916 2026-10-08 02:27:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:12 INFO mstransform::::casa ########################################## .2026-10-08 02:27:14 INFO mstransform::::casa ########################################## 2026-10-08 02:27:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:14 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_sigma_from_weight_corrected.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:14 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:14 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:27:14 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:27:14 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_sigma_from_weight_corrected.ms 2026-10-08 02:27:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:14 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:14 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:14 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:14 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:14 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:14 INFO MSTransformManager::open Select data 2026-10-08 02:27:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:14 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:13.558290 End time: 2026-10-08 02:27:14.777163 2026-10-08 02:27:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:15 INFO mstransform::::casa ########################################## .2026-10-08 02:27:15 INFO mstransform::::casa ########################################## 2026-10-08 02:27:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:15 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_sigma_from_weight_data.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:15 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:15 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:27:15 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:27:15 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_sigma_from_weight_data.ms 2026-10-08 02:27:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:15 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:15 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:15 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:15 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:15 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:15 INFO MSTransformManager::open Select data 2026-10-08 02:27:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:15 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:14.914884 End time: 2026-10-08 02:27:16.139412 2026-10-08 02:27:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:16 INFO mstransform::::casa ########################################## .2026-10-08 02:27:16 INFO mstransform::::casa ########################################## 2026-10-08 02:27:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:16 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_sigma_from_weight_model.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:16 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:16 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:27:16 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:16 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:27:16 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_sigma_from_weight_model.ms 2026-10-08 02:27:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:16 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:16 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:16 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:16 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:16 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:27:16 INFO MSTransformManager::open Select data 2026-10-08 02:27:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:17 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:16.276365 End time: 2026-10-08 02:27:17.503805 2026-10-08 02:27:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:18 INFO mstransform::::casa ########################################## .2026-10-08 02:27:18 INFO mstransform::::casa ########################################## 2026-10-08 02:27:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:18 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_sigma_from_weight_corrected.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:18 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:27:18 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:27:18 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_sigma_from_weight_corrected.ms 2026-10-08 02:27:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:18 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:18 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:18 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:18 INFO MSTransformManager::open Select data 2026-10-08 02:27:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:18 INFO mstransform::::casa Apply the transformations 2026-10-08 02:27:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:17.641275 End time: 2026-10-08 02:27:18.818255 2026-10-08 02:27:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:19 INFO mstransform::::casa ########################################## .2026-10-08 02:27:19 INFO mstransform::::casa ########################################## 2026-10-08 02:27:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:19 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_sigma_from_weight_data.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:19 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:27:19 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:27:19 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_sigma_from_weight_data.ms 2026-10-08 02:27:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:19 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:19 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:19 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:19 INFO MSTransformManager::open Select data 2026-10-08 02:27:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:20 INFO mstransform::::casa Apply the transformations 2026-10-08 02:27:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:19.066403 End time: 2026-10-08 02:27:20.328050 2026-10-08 02:27:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:20 INFO mstransform::::casa ########################################## .2026-10-08 02:27:21 INFO mstransform::::casa ########################################## 2026-10-08 02:27:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:21 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_sigma_from_weight_model.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:21 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:27:21 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:21 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:27:21 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_sigma_from_weight_model.ms 2026-10-08 02:27:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:21 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:21 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:21 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:27:21 INFO MSTransformManager::open Select data 2026-10-08 02:27:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:21 INFO mstransform::::casa Apply the transformations 2026-10-08 02:27:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:20.573483 End time: 2026-10-08 02:27:21.818175 2026-10-08 02:27:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:22 INFO mstransform::::casa ########################################## .2026-10-08 02:27:22 INFO mstransform::::casa ########################################## 2026-10-08 02:27:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:22 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_corrected_vs_data_with_sigma_unit-corrected.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='0&&1', correlation='', timerange='<14:45:52.50', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:22 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:22 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:27:22 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_corrected_vs_data_with_sigma_unit-corrected.ms 2026-10-08 02:27:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:22 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:22 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-08 02:27:22 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:27:22 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-08 02:27:22 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:22 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:27:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-08 02:27:22 INFO MSTransformManager::open Select data 2026-10-08 02:27:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:22 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:27:23 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:22.317903 End time: 2026-10-08 02:27:23.248402 2026-10-08 02:27:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:23 INFO mstransform::::casa ########################################## 2026-10-08 02:27:23 INFO mstransform::::casa ########################################## 2026-10-08 02:27:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:23 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_corrected_vs_data_with_sigma_unit-data.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='0&&1', correlation='', timerange='<14:45:52.50', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:23 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:23 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:27:23 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_corrected_vs_data_with_sigma_unit-data.ms 2026-10-08 02:27:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:23 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:23 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-08 02:27:23 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:27:23 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-08 02:27:23 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:23 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:27:23 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-08 02:27:23 INFO MSTransformManager::open Select data 2026-10-08 02:27:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:23 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:27:24 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:23.259179 End time: 2026-10-08 02:27:24.119906 2026-10-08 02:27:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:24 INFO mstransform::::casa ########################################## .2026-10-08 02:27:24 INFO mstransform::::casa ########################################## 2026-10-08 02:27:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:24 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_data_vs_model_with_sigma_unit-data.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:24 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:24 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:27:24 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_data_vs_model_with_sigma_unit-data.ms 2026-10-08 02:27:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:24 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:24 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:24 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:24 INFO MSTransformManager::open Select data 2026-10-08 02:27:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:24.173136 End time: 2026-10-08 02:27:25.787423 2026-10-08 02:27:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:26 INFO mstransform::::casa ########################################## 2026-10-08 02:27:26 INFO mstransform::::casa ########################################## 2026-10-08 02:27:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:26 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_data_vs_model_with_sigma_unit-model.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:26 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:26 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:26 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:27:26 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_data_vs_model_with_sigma_unit-model.ms 2026-10-08 02:27:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:26 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:26 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:26 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:27:26 INFO MSTransformManager::open Select data 2026-10-08 02:27:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:26 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:25.793392 End time: 2026-10-08 02:27:27.417080 2026-10-08 02:27:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:27 INFO mstransform::::casa ########################################## .2026-10-08 02:27:28 INFO mstransform::::casa ########################################## 2026-10-08 02:27:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:28 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_corrected_vs_data_with_sigma_unit-corrected.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='0&&1', correlation='', timerange='<14:45:52.50', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:28 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:27:28 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:27:28 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_corrected_vs_data_with_sigma_unit-corrected.ms 2026-10-08 02:27:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:28 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:28 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-08 02:27:28 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:27:28 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-08 02:27:28 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:28 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:27:28 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-08 02:27:28 INFO MSTransformManager::open Select data 2026-10-08 02:27:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:28 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:27:28 INFO mstransform::::casa Apply the transformations 2026-10-08 02:27:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:27.599283 End time: 2026-10-08 02:27:28.322668 2026-10-08 02:27:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:28 INFO mstransform::::casa ########################################## 2026-10-08 02:27:28 INFO mstransform::::casa ########################################## 2026-10-08 02:27:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:28 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_corrected_vs_data_with_sigma_unit-data.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='0&&1', correlation='', timerange='<14:45:52.50', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:28 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:27:28 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:27:28 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_corrected_vs_data_with_sigma_unit-data.ms 2026-10-08 02:27:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:28 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:28 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-08 02:27:28 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:27:28 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-08 02:27:28 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:28 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:27:28 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-08 02:27:28 INFO MSTransformManager::open Select data 2026-10-08 02:27:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:28 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:27:29 INFO mstransform::::casa Apply the transformations 2026-10-08 02:27:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:28.328722 End time: 2026-10-08 02:27:29.153627 2026-10-08 02:27:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:29 INFO mstransform::::casa ########################################## .2026-10-08 02:27:29 INFO mstransform::::casa ########################################## 2026-10-08 02:27:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:29 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_data_vs_model_with_sigma_unit-data.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:29 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:27:29 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:27:29 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_data_vs_model_with_sigma_unit-data.ms 2026-10-08 02:27:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:29 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:29 INFO MSTransformManager::open Select data 2026-10-08 02:27:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:30 INFO mstransform::::casa Apply the transformations 2026-10-08 02:27:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:29.203615 End time: 2026-10-08 02:27:30.486628 2026-10-08 02:27:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:30 INFO mstransform::::casa ########################################## 2026-10-08 02:27:30 INFO mstransform::::casa ########################################## 2026-10-08 02:27:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:30 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_data_vs_model_with_sigma_unit-model.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:31 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:27:31 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:31 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:27:31 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_data_vs_model_with_sigma_unit-model.ms 2026-10-08 02:27:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:31 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:31 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:31 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:27:31 INFO MSTransformManager::open Select data 2026-10-08 02:27:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:31 INFO mstransform::::casa Apply the transformations 2026-10-08 02:27:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:30.492687 End time: 2026-10-08 02:27:31.713234 2026-10-08 02:27:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:32 INFO mstransform::::casa ########################################## .2026-10-08 02:27:32 INFO mstransform::::casa ########################################## 2026-10-08 02:27:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:32 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_useWeightSpectrum_false_vs_true_all-false.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:32 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:32 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:27:32 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:32 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:27:32 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_all-false.ms 2026-10-08 02:27:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:32 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:32 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:32 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:32 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:32 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:32 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:27:32 INFO MSTransformManager::open Select data 2026-10-08 02:27:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:32 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:31.975949 End time: 2026-10-08 02:27:33.607982 2026-10-08 02:27:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:34 INFO mstransform::::casa ########################################## 2026-10-08 02:27:34 INFO mstransform::::casa ########################################## 2026-10-08 02:27:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:34 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_useWeightSpectrum_false_vs_true_all-true.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:34 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:34 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:27:34 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:34 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:27:34 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_all-true.ms 2026-10-08 02:27:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:34 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:34 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:34 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:34 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:34 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:34 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:34 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:27:34 INFO MSTransformManager::open Select data 2026-10-08 02:27:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:34 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:33.614311 End time: 2026-10-08 02:27:35.123965 2026-10-08 02:27:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:35 INFO mstransform::::casa ########################################## .2026-10-08 02:27:35 INFO mstransform::::casa ########################################## 2026-10-08 02:27:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:35 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_useWeightSpectrum_false_vs_true_corrected-false.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:35 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:35 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:27:35 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:27:35 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_corrected-false.ms 2026-10-08 02:27:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:35 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:35 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:35 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:35 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:35 INFO MSTransformManager::open Select data 2026-10-08 02:27:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:36 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:35.169362 End time: 2026-10-08 02:27:36.361012 2026-10-08 02:27:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:36 INFO mstransform::::casa ########################################## 2026-10-08 02:27:36 INFO mstransform::::casa ########################################## 2026-10-08 02:27:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:36 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_useWeightSpectrum_false_vs_true_corrected-true.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:36 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:36 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:27:36 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:27:36 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_corrected-true.ms 2026-10-08 02:27:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:36 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:36 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:36 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:36 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:36 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:36 INFO MSTransformManager::open Select data 2026-10-08 02:27:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:37 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:36.371001 End time: 2026-10-08 02:27:37.582205 2026-10-08 02:27:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:38 INFO mstransform::::casa ########################################## .2026-10-08 02:27:38 INFO mstransform::::casa ########################################## 2026-10-08 02:27:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:38 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_useWeightSpectrum_false_vs_true_data-false.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:38 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:38 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:27:38 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:27:38 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_data-false.ms 2026-10-08 02:27:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:38 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:38 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:38 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:38 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:38 INFO MSTransformManager::open Select data 2026-10-08 02:27:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:38 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:37.628515 End time: 2026-10-08 02:27:38.816965 2026-10-08 02:27:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:39 INFO mstransform::::casa ########################################## 2026-10-08 02:27:39 INFO mstransform::::casa ########################################## 2026-10-08 02:27:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:39 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_useWeightSpectrum_false_vs_true_data-true.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:39 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:39 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:27:39 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:27:39 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_data-true.ms 2026-10-08 02:27:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:39 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:39 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:39 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:39 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:39 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:39 INFO MSTransformManager::open Select data 2026-10-08 02:27:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:39 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:38.822960 End time: 2026-10-08 02:27:40.198657 2026-10-08 02:27:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:40 INFO mstransform::::casa ########################################## .2026-10-08 02:27:40 INFO mstransform::::casa ########################################## 2026-10-08 02:27:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:40 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_useWeightSpectrum_false_vs_true_model-false.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:40 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:40 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:27:40 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:40 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:27:40 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_model-false.ms 2026-10-08 02:27:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:40 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:40 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:40 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:40 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:27:40 INFO MSTransformManager::open Select data 2026-10-08 02:27:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:41 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:40.250707 End time: 2026-10-08 02:27:41.467014 2026-10-08 02:27:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:41 INFO mstransform::::casa ########################################## 2026-10-08 02:27:41 INFO mstransform::::casa ########################################## 2026-10-08 02:27:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:41 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_timeavg_useWeightSpectrum_false_vs_true_model-true.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:41 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:41 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-08 02:27:41 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:41 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:27:41 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_model-true.ms 2026-10-08 02:27:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:41 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:41 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:41 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:41 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:41 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:27:41 INFO MSTransformManager::open Select data 2026-10-08 02:27:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:42 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:41.472926 End time: 2026-10-08 02:27:42.753302 2026-10-08 02:27:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:43 INFO mstransform::::casa ########################################## .2026-10-08 02:27:43 INFO mstransform::::casa ########################################## 2026-10-08 02:27:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:43 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_useWeightSpectrum_false_vs_true_all-false.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:43 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:43 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:43 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:27:43 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_all-false.ms 2026-10-08 02:27:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:43 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:43 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:43 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:43 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:27:43 INFO MSTransformManager::open Select data 2026-10-08 02:27:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:43 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:42.794261 End time: 2026-10-08 02:27:45.129782 2026-10-08 02:27:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:45 INFO mstransform::::casa ########################################## 2026-10-08 02:27:45 INFO mstransform::::casa ########################################## 2026-10-08 02:27:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:45 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_useWeightSpectrum_false_vs_true_all-true.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:45 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:45 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:45 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:27:45 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_all-true.ms 2026-10-08 02:27:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:45 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:45 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:45 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:45 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:45 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:27:45 INFO MSTransformManager::open Select data 2026-10-08 02:27:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:46 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:45.138983 End time: 2026-10-08 02:27:47.678438 2026-10-08 02:27:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:48 INFO mstransform::::casa ########################################## .2026-10-08 02:27:48 INFO mstransform::::casa ########################################## 2026-10-08 02:27:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:48 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_useWeightSpectrum_false_vs_true_corrected-false.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:48 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:48 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:27:48 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_corrected-false.ms 2026-10-08 02:27:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:48 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:48 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:48 INFO MSTransformManager::open Select data 2026-10-08 02:27:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:48 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:47.765383 End time: 2026-10-08 02:27:49.406972 2026-10-08 02:27:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:49 INFO mstransform::::casa ########################################## 2026-10-08 02:27:49 INFO mstransform::::casa ########################################## 2026-10-08 02:27:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:49 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_useWeightSpectrum_false_vs_true_corrected-true.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:49 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:49 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:49 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:27:49 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_corrected-true.ms 2026-10-08 02:27:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:49 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:49 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:49 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:49 INFO MSTransformManager::open Select data 2026-10-08 02:27:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:50 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:49.415078 End time: 2026-10-08 02:27:51.065962 2026-10-08 02:27:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:51 INFO mstransform::::casa ########################################## .2026-10-08 02:27:51 INFO mstransform::::casa ########################################## 2026-10-08 02:27:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:51 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_useWeightSpectrum_false_vs_true_data-false.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:27:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_data-false.ms 2026-10-08 02:27:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:51 INFO MSTransformManager::open Select data 2026-10-08 02:27:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:52 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:51.132275 End time: 2026-10-08 02:27:52.753420 2026-10-08 02:27:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:53 INFO mstransform::::casa ########################################## 2026-10-08 02:27:53 INFO mstransform::::casa ########################################## 2026-10-08 02:27:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:53 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_useWeightSpectrum_false_vs_true_data-true.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:53 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:53 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:27:53 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_data-true.ms 2026-10-08 02:27:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:53 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:53 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:53 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:53 INFO MSTransformManager::open Select data 2026-10-08 02:27:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:53 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:52.763724 End time: 2026-10-08 02:27:54.456100 2026-10-08 02:27:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:54 INFO mstransform::::casa ########################################## .2026-10-08 02:27:55 INFO mstransform::::casa ########################################## 2026-10-08 02:27:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:55 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_useWeightSpectrum_false_vs_true_model-false.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:55 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:55 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:55 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:27:55 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_model-false.ms 2026-10-08 02:27:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:55 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:55 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:27:55 INFO MSTransformManager::open Select data 2026-10-08 02:27:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:55 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:54.523921 End time: 2026-10-08 02:27:56.122121 2026-10-08 02:27:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:56 INFO mstransform::::casa ########################################## 2026-10-08 02:27:56 INFO mstransform::::casa ########################################## 2026-10-08 02:27:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:56 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_useWeightSpectrum_false_vs_true_model-true.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:56 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:27:56 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:56 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:27:56 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_model-true.ms 2026-10-08 02:27:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:56 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:56 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:27:56 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:27:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:27:56 INFO MSTransformManager::open Select data 2026-10-08 02:27:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:57 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:27:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:56.131987 End time: 2026-10-08 02:27:57.819928 2026-10-08 02:27:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:58 INFO mstransform::::casa ########################################## .2026-10-08 02:27:58 INFO mstransform::::casa ########################################## 2026-10-08 02:27:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:58 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_useWeightSpectrum_false_vs_true_all-false.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:58 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:27:58 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:58 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:27:58 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_all-false.ms 2026-10-08 02:27:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:58 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:58 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:58 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:58 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:27:58 INFO MSTransformManager::open Select data 2026-10-08 02:27:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:27:58 INFO mstransform::::casa Apply the transformations 2026-10-08 02:27:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:57.902936 End time: 2026-10-08 02:27:59.304719 2026-10-08 02:27:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:27:59 INFO mstransform::::casa ########################################## 2026-10-08 02:27:59 INFO mstransform::::casa ########################################## 2026-10-08 02:27:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:27:59 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_useWeightSpectrum_false_vs_true_all-true.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:27:59 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:27:59 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:27:59 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-08 02:27:59 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_all-true.ms 2026-10-08 02:27:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:27:59 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:27:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:27:59 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:27:59 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:27:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:27:59 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:27:59 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-08 02:27:59 INFO MSTransformManager::open Select data 2026-10-08 02:27:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:00 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:27:59.313166 End time: 2026-10-08 02:28:00.765553 2026-10-08 02:28:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:01 INFO mstransform::::casa ########################################## .2026-10-08 02:28:01 INFO mstransform::::casa ########################################## 2026-10-08 02:28:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:01 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_useWeightSpectrum_false_vs_true_corrected-false.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:01 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:28:01 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:28:01 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_corrected-false.ms 2026-10-08 02:28:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:28:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:28:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:28:01 INFO MSTransformManager::open Select data 2026-10-08 02:28:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:01 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:00.825790 End time: 2026-10-08 02:28:01.893546 2026-10-08 02:28:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:02 INFO mstransform::::casa ########################################## 2026-10-08 02:28:02 INFO mstransform::::casa ########################################## 2026-10-08 02:28:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:02 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_useWeightSpectrum_false_vs_true_corrected-true.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:02 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:28:02 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:28:02 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_corrected-true.ms 2026-10-08 02:28:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:02 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:28:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:02 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:28:02 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:28:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:28:02 INFO MSTransformManager::open Select data 2026-10-08 02:28:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:02 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:01.899843 End time: 2026-10-08 02:28:03.447090 2026-10-08 02:28:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:03 INFO mstransform::::casa ########################################## .2026-10-08 02:28:04 INFO mstransform::::casa ########################################## 2026-10-08 02:28:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:04 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_useWeightSpectrum_false_vs_true_data-false.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:04 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:28:04 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:04 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_data-false.ms 2026-10-08 02:28:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:28:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:28:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:04 INFO MSTransformManager::open Select data 2026-10-08 02:28:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:04 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:03.507468 End time: 2026-10-08 02:28:04.749597 2026-10-08 02:28:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:05 INFO mstransform::::casa ########################################## 2026-10-08 02:28:05 INFO mstransform::::casa ########################################## 2026-10-08 02:28:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:05 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_useWeightSpectrum_false_vs_true_data-true.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:05 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:28:05 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:05 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_data-true.ms 2026-10-08 02:28:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:05 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:28:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:05 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:28:05 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:28:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:05 INFO MSTransformManager::open Select data 2026-10-08 02:28:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:05 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:04.758355 End time: 2026-10-08 02:28:06.019266 2026-10-08 02:28:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:06 INFO mstransform::::casa ########################################## .2026-10-08 02:28:06 INFO mstransform::::casa ########################################## 2026-10-08 02:28:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:06 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_useWeightSpectrum_false_vs_true_model-false.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:06 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:28:06 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:06 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:28:06 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_model-false.ms 2026-10-08 02:28:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:06 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:28:06 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:28:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:28:06 INFO MSTransformManager::open Select data 2026-10-08 02:28:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:07 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:06.077257 End time: 2026-10-08 02:28:07.438653 2026-10-08 02:28:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:07 INFO mstransform::::casa ########################################## 2026-10-08 02:28:07 INFO mstransform::::casa ########################################## 2026-10-08 02:28:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:07 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_useWeightSpectrum_false_vs_true_model-true.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:07 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:28:07 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:07 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:28:07 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_model-true.ms 2026-10-08 02:28:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:07 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:28:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:07 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:28:07 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:28:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:28:07 INFO MSTransformManager::open Select data 2026-10-08 02:28:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:08 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:07.447367 End time: 2026-10-08 02:28:08.781401 2026-10-08 02:28:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:09 INFO mstransform::::casa ########################################## .2026-10-08 02:28:09 INFO mstransform::::casa ########################################## 2026-10-08 02:28:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:09 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_corrected_vs_model_with_weight_constant-corrected.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='0&&1', correlation='', timerange='<14:45:52.50', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:09 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:28:09 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:09 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:28:09 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_corrected_vs_model_with_weight_constant-corrected.ms 2026-10-08 02:28:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:09 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:28:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:09 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-08 02:28:09 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:28:09 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-08 02:28:09 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:28:09 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:28:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:28:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:28:09 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-08 02:28:09 INFO MSTransformManager::open Select data 2026-10-08 02:28:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:09 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:28:10 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:28:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:09.048716 End time: 2026-10-08 02:28:09.796552 2026-10-08 02:28:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:10 INFO mstransform::::casa ########################################## 2026-10-08 02:28:10 INFO mstransform::::casa ########################################## 2026-10-08 02:28:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:10 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_chanavg_corrected_vs_model_with_weight_constant-model.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='0&&1', correlation='', timerange='<14:45:52.50', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:10 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:28:10 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:10 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:28:10 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_corrected_vs_model_with_weight_constant-model.ms 2026-10-08 02:28:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:10 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:28:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:10 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-08 02:28:10 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:28:10 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-08 02:28:10 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:28:10 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-08 02:28:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:28:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:28:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-08 02:28:10 INFO MSTransformManager::open Select data 2026-10-08 02:28:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:10 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:28:10 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:28:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:09.802528 End time: 2026-10-08 02:28:10.580939 2026-10-08 02:28:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:11 INFO mstransform::::casa ########################################## .2026-10-08 02:28:11 INFO mstransform::::casa ########################################## 2026-10-08 02:28:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:11 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_corrected_vs_model_with_weight_constant-corrected.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='0&&1', correlation='', timerange='<14:45:52.50', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:11 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:28:11 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:28:11 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_corrected_vs_model_with_weight_constant-corrected.ms 2026-10-08 02:28:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:11 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:28:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:11 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-08 02:28:11 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:28:11 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-08 02:28:11 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:28:11 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:28:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:28:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:28:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-08 02:28:11 INFO MSTransformManager::open Select data 2026-10-08 02:28:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:11 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:28:11 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:10.637313 End time: 2026-10-08 02:28:11.431307 2026-10-08 02:28:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:11 INFO mstransform::::casa ########################################## 2026-10-08 02:28:11 INFO mstransform::::casa ########################################## 2026-10-08 02:28:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:11 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_corrected_vs_model_with_weight_constant-model.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='0&&1', correlation='', timerange='<14:45:52.50', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:11 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:28:11 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:11 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:28:11 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_corrected_vs_model_with_weight_constant-model.ms 2026-10-08 02:28:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:11 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:28:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:11 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-08 02:28:11 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:28:11 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-08 02:28:11 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:28:11 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:28:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:28:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:28:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-08 02:28:11 INFO MSTransformManager::open Select data 2026-10-08 02:28:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:11 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:28:12 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:11.437485 End time: 2026-10-08 02:28:12.231048 2026-10-08 02:28:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:12 INFO mstransform::::casa ########################################## .sss2026-10-08 02:28:12 INFO importasdm::::casa ########################################## 2026-10-08 02:28:12 INFO importasdm::::casa ##### Begin Task: importasdm ##### 2026-10-08 02:28:12 INFO importasdm::::casa importasdm( asdm='test_uid___A002_X997a62_X8c-short', vis='', createmms=False, separationaxis='auto', numsubms='auto', corr_mode='all', srt='all', time_sampling='all', ocorr_mode='ca', compression=False, lazy=True, asis='', wvr_corrected_data='no', scans='1', ignore_time=False, process_syspower=False, process_caldevice=True, process_pointing=True, process_flags=True, tbuff=0.0, applyflags=False, savecmds=True, outfile='', flagbackup=False, verbose=False, overwrite=True, bdfflags=False, with_pointing_correction=False, convert_ephem2geo=False, polyephem_tabtimestep=0.0 ) 2026-10-08 02:28:16 INFO importasdm::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_uid___A002_X997a62_X8c-short.ms 2026-10-08 02:28:16 INFO importasdm::SubMS::parseColumnNames() Using DATA column. 2026-10-08 02:28:16 INFO importasdm::FixVis::setFields Selecting fields 0 2 2026-10-08 02:28:16 INFO importasdm::MSUVWGenerator::make_uvws Rows handled: 0/414450 2026-10-08 02:28:17 INFO importasdm::msmetadata_cmpt.cc::open Performing internal consistency checks on test_uid___A002_X997a62_X8c-short.ms... 2026-10-08 02:28:17 WARN importasdm::::casa Ephemeris is in ICRS instead of J2000 frame. 2026-10-08 02:28:17 WARN importasdm::::casa+ Entry in SOURCE table will be converted to J2000 2026-10-08 02:28:17 INFO importasdm::::casa Will set SOURCE direction for SOURCE_ID 0 to ephemeris phase center for time 57034.97618166667 d UTC 2026-10-08 02:28:17 WARN importasdm::::casa Ephemeris is in ICRS instead of J2000 frame. 2026-10-08 02:28:17 WARN importasdm::::casa+ Entry in SOURCE table will be converted to J2000 2026-10-08 02:28:17 INFO importasdm::::casa Will set SOURCE direction for SOURCE_ID 2 to ephemeris phase center for time 57034.97794444445 d UTC 2026-10-08 02:28:17 INFO importasdm::::casa Found Flag.xml in SDM 2026-10-08 02:28:17 INFO importasdm::::casa Found Antenna.xml in SDM 2026-10-08 02:28:17 INFO importasdm::::casa Found SpectralWindow.xml in SDM 2026-10-08 02:28:17 INFO importasdm::::casa Found 50 rows in Antenna.xml 2026-10-08 02:28:17 INFO importasdm::::casa Found 59 rows in SpectralWindow.xml 2026-10-08 02:28:17 INFO importasdm::::casa Will construct spw flags using names 2026-10-08 02:28:17 INFO importasdm::::casa Will construct polarization flags using polarizationType 2026-10-08 02:28:17 INFO importasdm::::casa Found numAntenna=1 must be a new style SDM 2026-10-08 02:28:17 INFO importasdm::::casa Found numSpectralWindow=43 must be a new style SDM 2026-10-08 02:28:17 INFO importasdm::::casa Found 5 flags in Flag.xml 2026-10-08 02:28:17 INFO importasdm::::casa Will not apply flags to test_uid___A002_X997a62_X8c-short.ms (apply_flags=False), use flagcmd to apply 2026-10-08 02:28:17 INFO importasdm::::casa There are 0 rows already in FLAG_CMD 2026-10-08 02:28:17 INFO importasdm::::casa Saved 5 rows to FLAG_CMD of test_uid___A002_X997a62_X8c-short.ms 2026-10-08 02:28:17 INFO importasdm::::casa Saved 5 flag commands to test_uid___A002_X997a62_X8c-short_cmd.txt 2026-10-08 02:28:17 INFO importasdm::::casa Task importasdm complete. Start time: 2026-10-08 02:28:12.329728 End time: 2026-10-08 02:28:17.053363 2026-10-08 02:28:17 INFO importasdm::::casa ##### End Task: importasdm ##### 2026-10-08 02:28:17 INFO importasdm::::casa ########################################## 2026-10-08 02:28:17 INFO mstransform::::casa ########################################## 2026-10-08 02:28:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:17 INFO mstransform::::casa mstransform( vis='test_uid___A002_X997a62_X8c-short.ms', outputvis='mst_split_spwName.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:17 INFO MSTransformManager::parseMsSpecParams Input file name is test_uid___A002_X997a62_X8c-short.ms 2026-10-08 02:28:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:17 INFO MSTransformManager::parseMsSpecParams Output file name is mst_split_spwName.ms 2026-10-08 02:28:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:17 INFO MSTransformManager::parseDataSelParams spw selection is 1,2 2026-10-08 02:28:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:28:17 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1 2026-10-08 02:28:17 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-10-08 02:28:17 INFO MSTransformManager::open Select data 2026-10-08 02:28:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:17 INFO MSTransformDataHandler::makeSelection 103275 out of 414450 rows are going to be considered due to the selection criteria. 2026-10-08 02:28:17 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Mars_57034.9.tab for output field Mars 2026-10-08 02:28:17 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM1_Titania_57034.9.tab for output field Titania 2026-10-08 02:28:18 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:17.066528 End time: 2026-10-08 02:28:18.426448 2026-10-08 02:28:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:18 INFO mstransform::::casa ########################################## 2026-10-08 02:28:18 INFO flagcmd::::casa ########################################## 2026-10-08 02:28:18 INFO flagcmd::::casa ##### Begin Task: flagcmd ##### 2026-10-08 02:28:18 INFO flagcmd::::casa flagcmd( vis='mst_split_spwName.ms', inpmode='table', inpfile='', tablerows=[], reason='any', useapplied=True, tbuff=0.0, ants='', action='list', flagbackup=True, clearall=False, rowlist=[], plotfile='', savepars=True, outfile='mstspwnames.txt', overwrite=True ) 2026-10-08 02:28:18 INFO flagcmd::AgentFlagger::open Table type is Measurement Set 2026-10-08 02:28:18 INFO flagcmd::::casa MS spans timerange 2 to 2015/01/12/23:26:12.912 2026-10-08 02:28:18 INFO flagcmd::::casa Reading from FLAG_CMD table 2026-10-08 02:28:18 INFO flagcmd::::casa Read 5 lines from input 2026-10-08 02:28:18 INFO flagcmd::::casa Executing action = list 2026-10-08 02:28:18 INFO flagcmd::::casa Row Reason Applied Command 2026-10-08 02:28:18 INFO flagcmd::::casa -------------------------------------------------------------------------------- 2026-10-08 02:28:18 INFO flagcmd::::casa 0 Calibration_device_(ACD)_is_not_in_the_correct_position. False antenna='DV17&&*' timerange='2015/01/12/23:25:37.079~2015/01/12/23:25:37.333' spw='"WVR#NOMINAL"' 2026-10-08 02:28:18 INFO flagcmd::::casa 1 Calibration_device_(ACD)_is_not_in_the_correct_position. False antenna='DV16&&*' timerange='2015/01/12/23:25:37.074~2015/01/12/23:25:37.377' 2026-10-08 02:28:18 INFO flagcmd::::casa 2 Calibration_device_(ACD)_is_not_in_the_correct_position. False antenna='DA62&&*' timerange='2015/01/12/23:25:37.075~2015/01/12/23:25:37.377' 2026-10-08 02:28:18 INFO flagcmd::::casa 3 Power_levels_are_being_optimized. False antenna='DA64&&*' timerange='2015/01/12/23:25:37.645~2015/01/12/23:25:38.574' spw='"ALMA_RB_03#BB_1#SW-01#FULL_RES","ALMA_RB_03#BB_1#SW-01#CH_AVG","ALMA_RB_03#BB_2#SW-01#FULL_RES","ALMA_RB_03#BB_2#SW-01#CH_AVG","ALMA_RB_03#BB_3#SW-01#FULL_RES","ALMA_RB_03#BB_3#SW-01#CH_AVG","ALMA_RB_03#BB_4#SW-01#FULL_RES","ALMA_RB_03#BB_4#SW-01#CH_AVG","WVR#NOMINAL"' 2026-10-08 02:28:18 INFO flagcmd::::casa 4 Calibration_device_(ACD)_is_not_in_the_correct_position. False antenna='DA45&&*' timerange='2015/01/12/23:25:37.105~2015/01/12/23:25:37.261' spw='"ALMA_RB_03#BB_1#SW-01#FULL_RES","ALMA_RB_03#BB_1#SW-01#CH_AVG","ALMA_RB_03#BB_2#SW-01#FULL_RES","ALMA_RB_03#BB_2#SW-01#CH_AVG","ALMA_RB_03#BB_3#SW-01#FULL_RES","ALMA_RB_03#BB_3#SW-01#CH_AVG","ALMA_RB_03#BB_4#SW-01#FULL_RES","ALMA_RB_03#BB_4#SW-01#CH_AVG","WVR#NOMINAL"' 2026-10-08 02:28:18 INFO flagcmd::::casa Saving commands to mstspwnames.txt 2026-10-08 02:28:18 INFO flagcmd::::casa Task flagcmd complete. Start time: 2026-10-08 02:28:18.438870 End time: 2026-10-08 02:28:18.471378 2026-10-08 02:28:18 INFO flagcmd::::casa ##### End Task: flagcmd ##### 2026-10-08 02:28:18 INFO flagcmd::::casa ########################################## .2026-10-08 02:28:19 INFO mstransform::::casa ########################################## 2026-10-08 02:28:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:19 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cChAvespw0.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=256, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:19 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-08 02:28:19 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-08 02:28:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:19 INFO MSTransformManager::parseMsSpecParams Output file name is 3cChAvespw0.ms 2026-10-08 02:28:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:19 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:28:19 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-08 02:28:19 INFO MSTransformManager::parseChanAvgParams Channel bin is [256] 2026-10-08 02:28:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:28:19 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-10-08 02:28:19 INFO MSTransformManager::open Select data 2026-10-08 02:28:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:19 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-08 02:28:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:28:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:18.652484 End time: 2026-10-08 02:28:20.367852 2026-10-08 02:28:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:20 INFO mstransform::::casa ########################################## 2026-10-08 02:28:20 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cChAvespw0.ms... 2026-10-08 02:28:20 INFO listobs::::casa ########################################## 2026-10-08 02:28:20 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-08 02:28:20 INFO listobs::::casa listobs( vis='3cChAvespw0.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='list.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-10-08 02:28:20 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-08 02:28:20 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-08 02:28:20 INFO listobs::::casa Task listobs complete. Start time: 2026-10-08 02:28:20.379643 End time: 2026-10-08 02:28:20.406844 2026-10-08 02:28:20 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-08 02:28:20 INFO listobs::::casa ########################################## .2026-10-08 02:28:20 INFO mstransform::::casa ########################################## 2026-10-08 02:28:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:20 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cLL.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:20 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-08 02:28:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:20 INFO MSTransformManager::parseMsSpecParams Output file name is 3cLL.ms 2026-10-08 02:28:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:20 INFO MSTransformManager::parseDataSelParams correlation selection is LL 2026-10-08 02:28:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:20 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]], [[1] to [1] with stride [1], length [1]], [[3] to [3] with stride [1], length [1]]] 2026-10-08 02:28:20 INFO MSTransformManager::open Select data 2026-10-08 02:28:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:20 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-08 02:28:21 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:20.439305 End time: 2026-10-08 02:28:20.970164 2026-10-08 02:28:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:21 INFO mstransform::::casa ########################################## 2026-10-08 02:28:21 INFO listobs::::casa ########################################## 2026-10-08 02:28:21 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-08 02:28:21 INFO listobs::::casa listobs( vis='3cLL.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='list.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-10-08 02:28:21 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-08 02:28:21 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-08 02:28:21 INFO listobs::::casa Task listobs complete. Start time: 2026-10-08 02:28:21.014807 End time: 2026-10-08 02:28:21.052697 2026-10-08 02:28:21 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-08 02:28:21 INFO listobs::::casa ########################################## .2026-10-08 02:28:21 INFO mstransform::::casa ########################################## 2026-10-08 02:28:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:21 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cLSRKspw0.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='LSRK', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:21 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:28:21 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-08 02:28:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:21 INFO MSTransformManager::parseMsSpecParams Output file name is 3cLSRKspw0.ms 2026-10-08 02:28:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:21 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:28:21 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:28:21 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is LSRK 2026-10-08 02:28:21 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:28:21 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:28:21 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-08 02:28:21 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:28:21 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:28:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:28:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-10-08 02:28:21 INFO MSTransformManager::open Select data 2026-10-08 02:28:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:21 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-08 02:28:23 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:28:23 INFO MSTransformManager::regridSpwAux Input SPW: 256 channels, first channel = 4.968000000e+09 Hz, last channel = 4.969992188e+09 Hz, first width = 7.812500000e+03 Hz, last width = 7.812500000e+03 Hz 2026-10-08 02:28:23 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:28:23 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:28:23 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 4.96862e+09 Hz 2026-10-08 02:28:23 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 7811.91 Hz 2026-10-08 02:28:23 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-10-08 02:28:23 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.99985e+06 Hz 2026-10-08 02:28:23 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 4.96762e+09 Hz, upper edge = 4.96962e+09 Hz 2026-10-08 02:28:23 INFO MSTransformManager::regridSpwAux Output SPW: 256 channels, first channel = 4.967622702e+09 Hz, last channel = 4.969614738e+09 Hz, first width = 7.811906673e+03 Hz, last width = 7.811906673e+03 Hz 2026-10-08 02:28:23 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:28:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:21.083968 End time: 2026-10-08 02:28:23.029498 2026-10-08 02:28:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:23 INFO mstransform::::casa ########################################## 2026-10-08 02:28:23 INFO listobs::::casa ########################################## 2026-10-08 02:28:23 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-08 02:28:23 INFO listobs::::casa listobs( vis='3cLSRKspw0.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='list.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-10-08 02:28:23 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-08 02:28:23 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-08 02:28:23 INFO listobs::::casa Task listobs complete. Start time: 2026-10-08 02:28:23.038745 End time: 2026-10-08 02:28:23.092767 2026-10-08 02:28:23 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-08 02:28:23 INFO listobs::::casa ########################################## 2026-10-08 02:28:23 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cLSRKspw0.ms... .2026-10-08 02:28:23 INFO mstransform::::casa ########################################## 2026-10-08 02:28:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:23 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cspw0.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:23 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-08 02:28:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:23 INFO MSTransformManager::parseMsSpecParams Output file name is 3cspw0.ms 2026-10-08 02:28:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:23 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:28:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:28:23 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-10-08 02:28:23 INFO MSTransformManager::open Select data 2026-10-08 02:28:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:23 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-08 02:28:25 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:23.140988 End time: 2026-10-08 02:28:24.878739 2026-10-08 02:28:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:25 INFO mstransform::::casa ########################################## .2026-10-08 02:28:25 INFO mstransform::::casa ########################################## 2026-10-08 02:28:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:25 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cspw12.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:25 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-08 02:28:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:25 INFO MSTransformManager::parseMsSpecParams Output file name is 3cspw12.ms 2026-10-08 02:28:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:25 INFO MSTransformManager::parseDataSelParams spw selection is 1,2 2026-10-08 02:28:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:28:25 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1 2026-10-08 02:28:25 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-10-08 02:28:25 INFO MSTransformManager::open Select data 2026-10-08 02:28:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:25 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-08 02:28:27 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:24.955638 End time: 2026-10-08 02:28:26.714224 2026-10-08 02:28:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:27 INFO mstransform::::casa ########################################## .2026-10-08 02:28:27 INFO mstransform::::casa ########################################## 2026-10-08 02:28:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:27 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cspw0LL.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:27 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-08 02:28:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:27 INFO MSTransformManager::parseMsSpecParams Output file name is 3cspw0LL.ms 2026-10-08 02:28:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:27 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:28:27 INFO MSTransformManager::parseDataSelParams correlation selection is LL 2026-10-08 02:28:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:28:27 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-10-08 02:28:27 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]], [[1] to [1] with stride [1], length [1]], [[3] to [3] with stride [1], length [1]]] 2026-10-08 02:28:27 INFO MSTransformManager::open Select data 2026-10-08 02:28:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:27 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-08 02:28:28 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:26.768747 End time: 2026-10-08 02:28:28.280709 2026-10-08 02:28:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:28 INFO mstransform::::casa ########################################## .2026-10-08 02:28:28 INFO mstransform::::casa ########################################## 2026-10-08 02:28:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:28 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cspw01RR.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='RR', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:28 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-08 02:28:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:28 INFO MSTransformManager::parseMsSpecParams Output file name is 3cspw01RR.ms 2026-10-08 02:28:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:28 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-08 02:28:28 INFO MSTransformManager::parseDataSelParams correlation selection is RR 2026-10-08 02:28:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:28:28 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-10-08 02:28:28 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-10-08 02:28:28 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]], [], [[0] to [0] with stride [1], length [1]], [[0] to [0] with stride [1], length [1]]] 2026-10-08 02:28:28 INFO MSTransformManager::open Select data 2026-10-08 02:28:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:28 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-08 02:28:30 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:28.330829 End time: 2026-10-08 02:28:30.457262 2026-10-08 02:28:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:30 INFO mstransform::::casa ########################################## .2026-10-08 02:28:31 INFO mstransform::::casa ########################################## 2026-10-08 02:28:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:31 INFO mstransform::::casa mstransform( vis='CAS-5076.ms', outputvis='test_select_by_scan_but_not_implicit_state_reindex.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='2,3', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:31 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-5076.ms 2026-10-08 02:28:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:31 INFO MSTransformManager::parseMsSpecParams Output file name is test_select_by_scan_but_not_implicit_state_reindex.ms 2026-10-08 02:28:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:31 INFO MSTransformManager::parseDataSelParams scan selection is 2,3 2026-10-08 02:28:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:31 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [2, 3] 2026-10-08 02:28:31 INFO MSTransformManager::open Select data 2026-10-08 02:28:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:31 INFO MSTransformDataHandler::makeSelection 264 out of 8688 rows are going to be considered due to the selection criteria. 2026-10-08 02:28:32 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:30.957574 End time: 2026-10-08 02:28:32.097143 2026-10-08 02:28:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:32 INFO mstransform::::casa ########################################## 2026-10-08 02:28:32 INFO listobs::::casa ########################################## 2026-10-08 02:28:32 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-08 02:28:32 INFO listobs::::casa listobs( vis='test_select_by_scan_but_not_implicit_state_reindex.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='', listunfl=False, cachesize=50.0, overwrite=False ) 2026-10-08 02:28:32 INFO listobs::ms::summary ================================================================================ 2026-10-08 02:28:32 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_select_by_scan_but_not_implicit_state_reindex.ms MS Version 2 2026-10-08 02:28:32 INFO listobs::ms::summary+ ================================================================================ 2026-10-08 02:28:32 INFO listobs::ms::summary+ Observer: none Project: none 2026-10-08 02:28:32 INFO listobs::ms::summary+ Observation: ALMA 2026-10-08 02:28:32 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-08 02:28:32 INFO listobs::ms::summary Data records: 264 Total elapsed time = 186.096 seconds 2026-10-08 02:28:32 INFO listobs::ms::summary+ Observed from 10-Aug-2012/04:16:17.0 to 10-Aug-2012/04:19:23.1 (UTC) 2026-10-08 02:28:32 INFO listobs::ms::summary 2026-10-08 02:28:32 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-10-08 02:28:32 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-10-08 02:28:32 INFO listobs::ms::summary+ 10-Aug-2012/04:16:17.0 - 04:17:32.1 2 0 J2258-279 240 [0,1,2,3] [1.01, 1.01, 1.01, 1.01] [CALIBRATE_SIDEBAND_RATIO#OFF_SOURCE,CALIBRATE_SIDEBAND_RATIO#ON_SOURCE,CALIBRATE_WVR#OFF_SOURCE,CALIBRATE_WVR#ON_SOURCE] 2026-10-08 02:28:32 INFO listobs::ms::summary+ 04:18:54.6 - 04:19:23.1 3 0 J2258-279 24 [0,1,2,3] [1.01, 1.01, 1.01, 1.01] [CALIBRATE_ATMOSPHERE#OFF_SOURCE,CALIBRATE_ATMOSPHERE#ON_SOURCE,CALIBRATE_WVR#OFF_SOURCE,CALIBRATE_WVR#ON_SOURCE] 2026-10-08 02:28:32 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-10-08 02:28:32 INFO listobs::ms::summary Fields: 1 2026-10-08 02:28:32 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-10-08 02:28:32 INFO listobs::ms::summary+ 0 none J2258-279 22:58:05.960000 -27.58.21.26000 J2000 0 264 2026-10-08 02:28:32 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-10-08 02:28:32 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) BBC Num Corrs 2026-10-08 02:28:32 INFO listobs::ms::summary+ 0 ALMA_RB_03#BB_1#SW-01#CH_AVG 1 TOPO 97296.585 1796875.000 1796875.0 97296.5850 1 XX YY 2026-10-08 02:28:32 INFO listobs::ms::summary+ 1 ALMA_RB_03#BB_2#SW-01#CH_AVG 1 TOPO 99295.625 1796875.000 1796875.0 99295.6250 2 XX YY 2026-10-08 02:28:32 INFO listobs::ms::summary+ 2 ALMA_RB_03#BB_3#SW-01#CH_AVG 1 TOPO 109338.585 1796875.000 1796875.0 109338.5850 3 XX YY 2026-10-08 02:28:32 INFO listobs::ms::summary+ 3 ALMA_RB_03#BB_4#SW-01#CH_AVG 1 TOPO 110338.585 1796875.000 1796875.0 110338.5850 4 XX YY 2026-10-08 02:28:32 INFO listobs::ms::summary Sources: 32 2026-10-08 02:28:32 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-10-08 02:28:32 INFO listobs::ms::summary+ 0 J2258-279 0 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 0 J2258-279 1 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 0 J2258-279 2 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 0 J2258-279 3 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 0 J2258-279 4 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 0 J2258-279 5 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 0 J2258-279 6 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 0 J2258-279 7 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 1 Uranus 0 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 1 Uranus 1 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 1 Uranus 2 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 1 Uranus 3 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 1 Uranus 4 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 1 Uranus 5 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 1 Uranus 6 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 1 Uranus 7 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 2 J0132-169 0 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 2 J0132-169 1 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 2 J0132-169 2 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 2 J0132-169 3 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 2 J0132-169 4 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 2 J0132-169 5 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 2 J0132-169 6 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 2 J0132-169 7 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 3 NGC 253 0 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 3 NGC 253 1 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 3 NGC 253 2 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 3 NGC 253 3 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 3 NGC 253 4 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 3 NGC 253 5 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 3 NGC 253 6 - - 2026-10-08 02:28:32 INFO listobs::ms::summary+ 3 NGC 253 7 - - 2026-10-08 02:28:32 INFO listobs::ms::summary Antennas: 2: 2026-10-08 02:28:32 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-10-08 02:28:32 INFO listobs::ms::summary+ East North Elevation x y z 2026-10-08 02:28:32 INFO listobs::ms::summary+ 0 DA41 A003 12.0 m -067.45.16.5 -22.53.27.0 35.5311 -672.6372 21.8405 2225083.646015 -5440070.406024 -2481658.026558 2026-10-08 02:28:32 INFO listobs::ms::summary+ 1 DA42 A050 12.0 m -067.45.16.2 -22.53.29.3 43.0350 -744.9714 21.6704 2225079.879946 -5440041.377759 -2481724.598121 2026-10-08 02:28:32 INFO listobs::::casa Task listobs complete. Start time: 2026-10-08 02:28:32.102883 End time: 2026-10-08 02:28:32.135843 2026-10-08 02:28:32 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-08 02:28:32 INFO listobs::::casa ########################################## .2026-10-08 02:28:32 INFO mstransform::::casa ########################################## 2026-10-08 02:28:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:32 INFO mstransform::::casa mstransform( vis='CAS-5076.ms', outputvis='test_select_by_scan_intent_and_reindex_state_accordingly.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='OBSERVE_TARGET*', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:32 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-5076.ms 2026-10-08 02:28:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:32 INFO MSTransformManager::parseMsSpecParams Output file name is test_select_by_scan_intent_and_reindex_state_accordingly.ms 2026-10-08 02:28:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:32 INFO MSTransformManager::parseDataSelParams scan intent selection is OBSERVE_TARGET* 2026-10-08 02:28:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Intents Ids are [18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29] 2026-10-08 02:28:32 INFO MSTransformManager::open Select data 2026-10-08 02:28:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:32 INFO MSTransformDataHandler::makeSelection 6000 out of 8688 rows are going to be considered due to the selection criteria. 2026-10-08 02:28:33 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:32.204107 End time: 2026-10-08 02:28:34.685929 2026-10-08 02:28:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:35 INFO mstransform::::casa ########################################## 2026-10-08 02:28:35 INFO listobs::::casa ########################################## 2026-10-08 02:28:35 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-08 02:28:35 INFO listobs::::casa listobs( vis='test_select_by_scan_intent_and_reindex_state_accordingly.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='', listunfl=False, cachesize=50.0, overwrite=False ) 2026-10-08 02:28:35 INFO listobs::ms::summary ================================================================================ 2026-10-08 02:28:35 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_select_by_scan_intent_and_reindex_state_accordingly.ms MS Version 2 2026-10-08 02:28:35 INFO listobs::ms::summary+ ================================================================================ 2026-10-08 02:28:35 INFO listobs::ms::summary+ Observer: none Project: none 2026-10-08 02:28:35 INFO listobs::ms::summary+ Observation: ALMA 2026-10-08 02:28:35 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-08 02:28:35 INFO listobs::ms::summary Data records: 6000 Total elapsed time = 3374.69 seconds 2026-10-08 02:28:35 INFO listobs::ms::summary+ Observed from 10-Aug-2012/04:42:13.7 to 10-Aug-2012/05:38:28.4 (UTC) 2026-10-08 02:28:35 INFO listobs::ms::summary 2026-10-08 02:28:35 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-10-08 02:28:35 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-10-08 02:28:35 INFO listobs::ms::summary+ 10-Aug-2012/04:42:13.7 - 04:50:20.2 12 4 NGC 253 1440 [4,5,6,7] [1.01, 1.01, 1.01, 1.01] [OBSERVE_TARGET#ON_SOURCE] 2026-10-08 02:28:35 INFO listobs::ms::summary+ 04:55:46.2 - 05:03:52.6 16 4 NGC 253 1440 [4,5,6,7] [1.01, 1.01, 1.01, 1.01] [OBSERVE_TARGET#ON_SOURCE] 2026-10-08 02:28:35 INFO listobs::ms::summary+ 05:09:18.9 - 05:17:25.3 20 4 NGC 253 1440 [4,5,6,7] [1.01, 1.01, 1.01, 1.01] [OBSERVE_TARGET#ON_SOURCE] 2026-10-08 02:28:35 INFO listobs::ms::summary+ 05:23:18.3 - 05:31:24.7 24 4 NGC 253 1440 [4,5,6,7] [1.01, 1.01, 1.01, 1.01] [OBSERVE_TARGET#ON_SOURCE] 2026-10-08 02:28:35 INFO listobs::ms::summary+ 05:37:16.7 - 05:38:28.4 28 4 NGC 253 240 [4,5,6,7] [1.01, 1.01, 1.01, 1.01] [OBSERVE_TARGET#ON_SOURCE] 2026-10-08 02:28:35 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-10-08 02:28:35 INFO listobs::ms::summary Fields: 1 2026-10-08 02:28:35 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-10-08 02:28:35 INFO listobs::ms::summary+ 4 none NGC 253 00:47:33.300000 -25.17.23.00000 J2000 4 6000 2026-10-08 02:28:35 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-10-08 02:28:35 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) BBC Num Corrs 2026-10-08 02:28:35 INFO listobs::ms::summary+ 4 ALMA_RB_03#BB_1#SW-01#CH_AVG 1 TOPO 97311.966 1875000.000 1875000.0 97311.9659 1 XX YY 2026-10-08 02:28:35 INFO listobs::ms::summary+ 5 ALMA_RB_03#BB_2#SW-01#CH_AVG 1 TOPO 99311.006 1875000.000 1875000.0 99311.0059 2 XX YY 2026-10-08 02:28:35 INFO listobs::ms::summary+ 6 ALMA_RB_03#BB_3#SW-01#CH_AVG 1 TOPO 109353.966 1875000.000 1875000.0 109353.9659 3 XX YY 2026-10-08 02:28:35 INFO listobs::ms::summary+ 7 ALMA_RB_03#BB_4#SW-01#CH_AVG 1 TOPO 110353.966 1875000.000 1875000.0 110353.9659 4 XX YY 2026-10-08 02:28:35 INFO listobs::ms::summary Sources: 32 2026-10-08 02:28:35 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-10-08 02:28:35 INFO listobs::ms::summary+ 0 J2258-279 0 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 0 J2258-279 1 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 0 J2258-279 2 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 0 J2258-279 3 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 0 J2258-279 4 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 0 J2258-279 5 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 0 J2258-279 6 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 0 J2258-279 7 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 1 Uranus 0 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 1 Uranus 1 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 1 Uranus 2 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 1 Uranus 3 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 1 Uranus 4 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 1 Uranus 5 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 1 Uranus 6 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 1 Uranus 7 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 2 J0132-169 0 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 2 J0132-169 1 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 2 J0132-169 2 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 2 J0132-169 3 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 2 J0132-169 4 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 2 J0132-169 5 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 2 J0132-169 6 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 2 J0132-169 7 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 3 NGC 253 0 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 3 NGC 253 1 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 3 NGC 253 2 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 3 NGC 253 3 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 3 NGC 253 4 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 3 NGC 253 5 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 3 NGC 253 6 - - 2026-10-08 02:28:35 INFO listobs::ms::summary+ 3 NGC 253 7 - - 2026-10-08 02:28:35 INFO listobs::ms::summary Antennas: 2: 2026-10-08 02:28:35 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-10-08 02:28:35 INFO listobs::ms::summary+ East North Elevation x y z 2026-10-08 02:28:35 INFO listobs::ms::summary+ 0 DA41 A003 12.0 m -067.45.16.5 -22.53.27.0 35.5311 -672.6372 21.8405 2225083.646015 -5440070.406024 -2481658.026558 2026-10-08 02:28:35 INFO listobs::ms::summary+ 1 DA42 A050 12.0 m -067.45.16.2 -22.53.29.3 43.0350 -744.9714 21.6704 2225079.879946 -5440041.377759 -2481724.598121 2026-10-08 02:28:35 INFO listobs::::casa Task listobs complete. Start time: 2026-10-08 02:28:34.691565 End time: 2026-10-08 02:28:34.738505 2026-10-08 02:28:35 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-08 02:28:35 INFO listobs::::casa ########################################## .2026-10-08 02:28:35 INFO mstransform::::casa ########################################## 2026-10-08 02:28:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:35 INFO mstransform::::casa mstransform( vis='test-subtables-alma.ms', outputvis='combined.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:35 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:28:35 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-alma.ms 2026-10-08 02:28:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:35 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-08 02:28:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:35 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:28:35 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:28:35 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:28:35 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-08 02:28:35 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:28:35 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:28:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:35 INFO MSTransformManager::open Select data 2026-10-08 02:28:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:36 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:28:36 INFO MSTransformManager::regridSpwAux Input SPW: 128 channels, first channel = 3.389867625e+11 Hz, last channel = 3.370023875e+11 Hz, first width = -1.562500000e+07 Hz, last width = -1.562500000e+07 Hz 2026-10-08 02:28:36 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.37995e+11 Hz 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2e+09 Hz 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.36995e+11 Hz, upper edge = 3.38995e+11 Hz 2026-10-08 02:28:36 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 3.389867625e+11 Hz, last channel = 3.370023875e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-10-08 02:28:36 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-08 02:28:36 INFO MSTransformManager::regridSpwAux Input SPW: 128 channels, first channel = 3.409242625e+11 Hz, last channel = 3.389398875e+11 Hz, first width = -1.562500000e+07 Hz, last width = -1.562500000e+07 Hz 2026-10-08 02:28:36 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.39932e+11 Hz 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2e+09 Hz 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.38932e+11 Hz, upper edge = 3.40932e+11 Hz 2026-10-08 02:28:36 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 3.409242625e+11 Hz, last channel = 3.389398875e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-10-08 02:28:36 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-08 02:28:36 INFO MSTransformManager::regridSpwAux Input SPW: 128 channels, first channel = 3.490023875e+11 Hz, last channel = 3.509867625e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-10-08 02:28:36 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49995e+11 Hz 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2e+09 Hz 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.48995e+11 Hz, upper edge = 3.50995e+11 Hz 2026-10-08 02:28:36 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 3.490023875e+11 Hz, last channel = 3.509867625e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-10-08 02:28:36 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-08 02:28:36 INFO MSTransformManager::regridSpwAux Input SPW: 128 channels, first channel = 3.510023875e+11 Hz, last channel = 3.529867625e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-10-08 02:28:36 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.51995e+11 Hz 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2e+09 Hz 2026-10-08 02:28:36 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.50995e+11 Hz, upper edge = 3.52995e+11 Hz 2026-10-08 02:28:36 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 3.510023875e+11 Hz, last channel = 3.529867625e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-10-08 02:28:36 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:28:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:35.010325 End time: 2026-10-08 02:28:36.100723 2026-10-08 02:28:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:36 INFO mstransform::::casa ########################################## .2026-10-08 02:28:36 INFO mstransform::::casa ########################################## 2026-10-08 02:28:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:36 INFO mstransform::::casa mstransform( vis='test-subtables-alma.ms', outputvis='combined.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:36 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:28:36 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-alma.ms 2026-10-08 02:28:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:36 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-08 02:28:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:36 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:28:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:36 INFO MSTransformManager::open Select data 2026-10-08 02:28:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:37 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:28:37 INFO MSTransformRegridder::combineSpwsCore *** Encountered negative channel widths in SPECTRAL_WINDOW table. 2026-10-08 02:28:37 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:28:37 INFO MSTransformRegridder::combineSpwsCore SPW 0: 128 channels, first channel = 3.370023875e+11 Hz, last channel = 3.389867625e+11 Hz 2026-10-08 02:28:37 INFO MSTransformRegridder::combineSpwsCore SPW 1: 128 channels, first channel = 3.389398875e+11 Hz, last channel = 3.409242625e+11 Hz 2026-10-08 02:28:37 INFO MSTransformRegridder::combineSpwsCore SPW 2: 128 channels, first channel = 3.490023875e+11 Hz, last channel = 3.509867625e+11 Hz 2026-10-08 02:28:37 INFO MSTransformRegridder::combineSpwsCore SPW 3: 128 channels, first channel = 3.510023875e+11 Hz, last channel = 3.529867625e+11 Hz 2026-10-08 02:28:37 INFO MSTransformManager::regridSpwAux Combined SPW: 508 channels, first channel = 3.370023875e+11 Hz, last channel = 3.529867625e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-10-08 02:28:37 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:28:37 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:28:37 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.44995e+11 Hz 2026-10-08 02:28:37 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-08 02:28:37 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1024 2026-10-08 02:28:37 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.6e+10 Hz 2026-10-08 02:28:37 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.36995e+11 Hz, upper edge = 3.52995e+11 Hz 2026-10-08 02:28:37 INFO MSTransformManager::regridSpwAux Output SPW: 1024 channels, first channel = 3.370023875e+11 Hz, last channel = 3.529867625e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-10-08 02:28:37 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:28:37 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:28:37 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:28:37 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:28:37 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of SYSCAL sub-table and removing duplicates 2026-10-08 02:28:37 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of CALDEVICE sub-table and removing duplicates 2026-10-08 02:28:37 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:28:37 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:36.150405 End time: 2026-10-08 02:28:37.400871 2026-10-08 02:28:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:37 INFO mstransform::::casa ########################################## 2026-10-08 02:28:37 INFO mstransform::::casa ########################################## 2026-10-08 02:28:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:37 INFO mstransform::::casa mstransform( vis='combined.ms', outputvis='separated.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=4, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:37 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:28:37 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-08 02:28:37 INFO MSTransformManager::parseMsSpecParams Input file name is combined.ms 2026-10-08 02:28:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:37 INFO MSTransformManager::parseMsSpecParams Output file name is separated.ms 2026-10-08 02:28:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:37 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:28:37 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:28:37 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-08 02:28:37 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:28:37 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-08 02:28:37 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:28:37 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:28:37 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:28:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:37 INFO MSTransformManager::open Select data 2026-10-08 02:28:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:38 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-08 02:28:38 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:28:38 INFO MSTransformManager::regridSpwAux Input SPW: 1024 channels, first channel = 3.370023875e+11 Hz, last channel = 3.529867625e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-10-08 02:28:38 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:28:38 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:28:38 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.44995e+11 Hz 2026-10-08 02:28:38 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-08 02:28:38 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1024 2026-10-08 02:28:38 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.6e+10 Hz 2026-10-08 02:28:38 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.36995e+11 Hz, upper edge = 3.52995e+11 Hz 2026-10-08 02:28:38 INFO MSTransformManager::regridSpwAux Output SPW: 1024 channels, first channel = 3.370023875e+11 Hz, last channel = 3.529867625e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-10-08 02:28:38 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-08 02:28:38 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-08 02:28:38 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-08 02:28:38 INFO MSTransformManager::separateSyscalSubtable Multiplexing SYSCAL sub-table to take into account new SPWs 2026-10-08 02:28:38 INFO MSTransformManager::separateCalDeviceSubtable Multiplexing CALDEVICE sub-table to take into account new SPWs 2026-10-08 02:28:38 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:28:38 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:28:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:37.411220 End time: 2026-10-08 02:28:38.475880 2026-10-08 02:28:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:38 INFO mstransform::::casa ########################################## .2026-10-08 02:28:39 INFO mstransform::::casa ########################################## 2026-10-08 02:28:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:39 INFO mstransform::::casa mstransform( vis='test-subtables-alma.ms', outputvis='combined.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:39 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:28:39 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-alma.ms 2026-10-08 02:28:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:39 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-08 02:28:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:39 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:28:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:39 INFO MSTransformManager::open Select data 2026-10-08 02:28:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:39 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:28:39 INFO MSTransformRegridder::combineSpwsCore *** Encountered negative channel widths in SPECTRAL_WINDOW table. 2026-10-08 02:28:39 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:28:39 INFO MSTransformRegridder::combineSpwsCore SPW 0: 128 channels, first channel = 3.370023875e+11 Hz, last channel = 3.389867625e+11 Hz 2026-10-08 02:28:39 INFO MSTransformRegridder::combineSpwsCore SPW 1: 128 channels, first channel = 3.389398875e+11 Hz, last channel = 3.409242625e+11 Hz 2026-10-08 02:28:39 INFO MSTransformRegridder::combineSpwsCore SPW 2: 128 channels, first channel = 3.490023875e+11 Hz, last channel = 3.509867625e+11 Hz 2026-10-08 02:28:39 INFO MSTransformRegridder::combineSpwsCore SPW 3: 128 channels, first channel = 3.510023875e+11 Hz, last channel = 3.529867625e+11 Hz 2026-10-08 02:28:39 INFO MSTransformManager::regridSpwAux Combined SPW: 508 channels, first channel = 3.370023875e+11 Hz, last channel = 3.529867625e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-10-08 02:28:39 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:28:39 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:28:39 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.44995e+11 Hz 2026-10-08 02:28:39 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-08 02:28:39 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1024 2026-10-08 02:28:39 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.6e+10 Hz 2026-10-08 02:28:39 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.36995e+11 Hz, upper edge = 3.52995e+11 Hz 2026-10-08 02:28:39 INFO MSTransformManager::regridSpwAux Output SPW: 1024 channels, first channel = 3.370023875e+11 Hz, last channel = 3.529867625e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-10-08 02:28:39 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:28:39 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:28:39 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:28:39 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:28:39 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of SYSCAL sub-table and removing duplicates 2026-10-08 02:28:39 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of CALDEVICE sub-table and removing duplicates 2026-10-08 02:28:39 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:28:39 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:38.540621 End time: 2026-10-08 02:28:39.767216 2026-10-08 02:28:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:40 INFO mstransform::::casa ########################################## .2026-10-08 02:28:40 INFO mstransform::::casa ########################################## 2026-10-08 02:28:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:40 INFO mstransform::::casa mstransform( vis='test-subtables-evla.ms', outputvis='combined.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:40 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:28:40 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-evla.ms 2026-10-08 02:28:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:40 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-08 02:28:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:40 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:28:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:40 INFO MSTransformManager::open Select data 2026-10-08 02:28:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:40 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:28:40 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:28:40 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.264000000e+09 Hz, last channel = 1.390000000e+09 Hz 2026-10-08 02:28:40 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.392000000e+09 Hz, last channel = 1.518000000e+09 Hz 2026-10-08 02:28:40 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.264000000e+09 Hz, last channel = 1.518000000e+09 Hz, first width = 2.000000000e+06 Hz, last width = 2.000000000e+06 Hz 2026-10-08 02:28:40 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:28:40 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:28:40 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.391e+09 Hz 2026-10-08 02:28:40 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2e+06 Hz 2026-10-08 02:28:40 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:28:40 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-10-08 02:28:40 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.263e+09 Hz, upper edge = 1.519e+09 Hz 2026-10-08 02:28:40 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.264000000e+09 Hz, last channel = 1.518000000e+09 Hz, first width = 2.000000000e+06 Hz, last width = 2.000000000e+06 Hz 2026-10-08 02:28:40 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:28:40 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:28:40 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:28:40 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:28:40 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of CALDEVICE sub-table and removing duplicates 2026-10-08 02:28:40 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of SYSPOWER sub-table and removing duplicates 2026-10-08 02:28:41 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:28:41 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:39.944172 End time: 2026-10-08 02:28:41.565218 2026-10-08 02:28:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:42 INFO mstransform::::casa ########################################## 2026-10-08 02:28:42 INFO mstransform::::casa ########################################## 2026-10-08 02:28:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:42 INFO mstransform::::casa mstransform( vis='combined.ms', outputvis='separated.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=64, start=0, width=1, nspw=2, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:42 INFO mstransform::::casa Parse regridding parameters 2026-10-08 02:28:42 INFO ParallelDataHelper::::casa Separate MS into 2 spws 2026-10-08 02:28:42 INFO MSTransformManager::parseMsSpecParams Input file name is combined.ms 2026-10-08 02:28:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:42 INFO MSTransformManager::parseMsSpecParams Output file name is separated.ms 2026-10-08 02:28:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:42 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-08 02:28:42 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-08 02:28:42 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 2 2026-10-08 02:28:42 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-08 02:28:42 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is 64 2026-10-08 02:28:42 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-08 02:28:42 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-08 02:28:42 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-08 02:28:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:42 INFO MSTransformManager::open Select data 2026-10-08 02:28:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:42 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-08 02:28:42 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-08 02:28:42 INFO MSTransformManager::regridSpwAux Input SPW: 128 channels, first channel = 1.264000000e+09 Hz, last channel = 1.518000000e+09 Hz, first width = 2.000000000e+06 Hz, last width = 2.000000000e+06 Hz 2026-10-08 02:28:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:28:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:28:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.391e+09 Hz 2026-10-08 02:28:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2e+06 Hz 2026-10-08 02:28:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:28:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-10-08 02:28:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.263e+09 Hz, upper edge = 1.519e+09 Hz 2026-10-08 02:28:42 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.264000000e+09 Hz, last channel = 1.518000000e+09 Hz, first width = 2.000000000e+06 Hz, last width = 2.000000000e+06 Hz 2026-10-08 02:28:42 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-08 02:28:42 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-08 02:28:42 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-08 02:28:42 INFO MSTransformManager::separateCalDeviceSubtable Multiplexing CALDEVICE sub-table to take into account new SPWs 2026-10-08 02:28:42 INFO MSTransformManager::separateSysPowerSubtable Multiplexing SYSPOWER sub-table to take into account new SPWs 2026-10-08 02:28:43 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:28:43 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-08 02:28:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:41.571333 End time: 2026-10-08 02:28:43.316329 2026-10-08 02:28:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:43 INFO mstransform::::casa ########################################## .2026-10-08 02:28:43 INFO mstransform::::casa ########################################## 2026-10-08 02:28:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:43 INFO mstransform::::casa mstransform( vis='test-subtables-evla.ms', outputvis='combined.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:43 INFO mstransform::::casa Combine spws into new output spw 2026-10-08 02:28:43 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-evla.ms 2026-10-08 02:28:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:43 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-08 02:28:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:43 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-08 02:28:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:43 INFO MSTransformManager::open Select data 2026-10-08 02:28:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:44 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-08 02:28:44 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-08 02:28:44 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.264000000e+09 Hz, last channel = 1.390000000e+09 Hz 2026-10-08 02:28:44 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.392000000e+09 Hz, last channel = 1.518000000e+09 Hz 2026-10-08 02:28:44 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.264000000e+09 Hz, last channel = 1.518000000e+09 Hz, first width = 2.000000000e+06 Hz, last width = 2.000000000e+06 Hz 2026-10-08 02:28:44 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-08 02:28:44 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-08 02:28:44 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.391e+09 Hz 2026-10-08 02:28:44 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2e+06 Hz 2026-10-08 02:28:44 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-08 02:28:44 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-10-08 02:28:44 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.263e+09 Hz, upper edge = 1.519e+09 Hz 2026-10-08 02:28:44 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.264000000e+09 Hz, last channel = 1.518000000e+09 Hz, first width = 2.000000000e+06 Hz, last width = 2.000000000e+06 Hz 2026-10-08 02:28:44 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-08 02:28:44 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-08 02:28:44 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-08 02:28:44 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-08 02:28:44 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of CALDEVICE sub-table and removing duplicates 2026-10-08 02:28:44 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of SYSPOWER sub-table and removing duplicates 2026-10-08 02:28:45 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-08 02:28:45 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:43.395133 End time: 2026-10-08 02:28:44.967992 2026-10-08 02:28:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:45 INFO mstransform::::casa ########################################## .2026-10-08 02:28:45 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:28:45 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-08 02:28:45 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-08 02:28:45 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:45 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:45 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:28:45 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:45 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:28:45 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:45 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:28:45 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:45 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:28:45 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:45 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:28:45 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:45 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:46 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:46 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:46 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:46 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:46 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:46 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:46 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:46 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:46 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:28:46 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:28:46 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:28:46 INFO mstransform::::casa ########################################## 2026-10-08 02:28:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:46 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage-mst.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=100000.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:46 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:28:46 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:46 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-mst.ms 2026-10-08 02:28:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:46 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:28:46 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:28:46 INFO MSTransformManager::parseTimeAvgParams Maximum UV distance for baseline-dependent time average is: 100000 meters 2026-10-08 02:28:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:46 INFO MSTransformManager::open Select data 2026-10-08 02:28:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:46 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:45.681319 End time: 2026-10-08 02:28:46.947162 2026-10-08 02:28:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:47 INFO mstransform::::casa ########################################## 2026-10-08 02:28:47 INFO mstransform::::casa ########################################## 2026-10-08 02:28:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:47 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage-split.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:47 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:28:47 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:47 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-split.ms 2026-10-08 02:28:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:47 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:28:47 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-08 02:28:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:47 INFO MSTransformManager::open Select data 2026-10-08 02:28:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:47 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:46.953078 End time: 2026-10-08 02:28:48.176579 2026-10-08 02:28:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:48 INFO mstransform::::casa ########################################## 2026-10-08 02:28:49 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage-mst.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage-mst-sorted.ms . 2026-10-08 02:28:49 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage-split.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage-split-sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-08 02:28:49 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:28:49 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-08 02:28:49 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-08 02:28:49 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:49 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:49 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:28:49 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:28:50 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:28:50 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:28:50 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:28:50 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:50 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:50 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:50 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:50 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:50 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:28:50 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:28:50 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:28:50 INFO mstransform::::casa ########################################## 2026-10-08 02:28:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:50 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage-mst.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='30s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:50 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:28:50 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:28:50 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-mst.ms 2026-10-08 02:28:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:50 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:28:50 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-08 02:28:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:28:50 INFO MSTransformManager::open Select data 2026-10-08 02:28:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:50 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:49.879283 End time: 2026-10-08 02:28:51.062248 2026-10-08 02:28:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:51 INFO mstransform::::casa ########################################## 2026-10-08 02:28:51 INFO split::::casa ########################################## 2026-10-08 02:28:51 INFO split::::casa ##### Begin Task: split ##### 2026-10-08 02:28:51 INFO split::::casa split( vis='Four_ants_3C286.ms', outputvis='test_timeaverage-split.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='CORRECTED', keepflags=True, width=1, timebin='30s', combine='' ) 2026-10-08 02:28:51 INFO split::::casa Parse time averaging parameters 2026-10-08 02:28:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:28:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-split.ms 2026-10-08 02:28:51 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:28:51 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-08 02:28:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:28:51 INFO MSTransformManager::open Select data 2026-10-08 02:28:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:52 INFO split::::casa Task split complete. Start time: 2026-10-08 02:28:51.068907 End time: 2026-10-08 02:28:52.321659 2026-10-08 02:28:52 INFO split::::casa ##### End Task: split ##### 2026-10-08 02:28:52 INFO split::::casa ########################################## 2026-10-08 02:28:53 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage-mst.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage-mst-sorted.ms . 2026-10-08 02:28:53 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage-split.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage-split-sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-08 02:28:53 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:28:53 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-08 02:28:53 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-08 02:28:53 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:53 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:53 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:28:53 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:53 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:28:53 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:54 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:28:54 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:54 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:28:54 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:54 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:28:54 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:54 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:54 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:54 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:54 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:54 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:54 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:54 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:54 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:54 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:54 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:28:54 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:28:54 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:28:54 INFO mstransform::::casa ########################################## 2026-10-08 02:28:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:54 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage-mst.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='30s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:54 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:28:54 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:54 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-mst.ms 2026-10-08 02:28:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:54 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:28:54 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-08 02:28:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:54 INFO MSTransformManager::open Select data 2026-10-08 02:28:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:54 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:53.808763 End time: 2026-10-08 02:28:55.109814 2026-10-08 02:28:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:55 INFO mstransform::::casa ########################################## 2026-10-08 02:28:55 INFO split::::casa ########################################## 2026-10-08 02:28:55 INFO split::::casa ##### Begin Task: split ##### 2026-10-08 02:28:55 INFO split::::casa split( vis='Four_ants_3C286.ms', outputvis='test_timeaverage-split.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', keepflags=True, width=1, timebin='30s', combine='' ) 2026-10-08 02:28:55 INFO split::::casa Parse time averaging parameters 2026-10-08 02:28:55 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:28:55 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-split.ms 2026-10-08 02:28:55 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:28:55 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-08 02:28:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:28:55 INFO MSTransformManager::open Select data 2026-10-08 02:28:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:56 INFO split::::casa Task split complete. Start time: 2026-10-08 02:28:55.118016 End time: 2026-10-08 02:28:56.297508 2026-10-08 02:28:56 INFO split::::casa ##### End Task: split ##### 2026-10-08 02:28:56 INFO split::::casa ########################################## 2026-10-08 02:28:57 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage-mst.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage-mst-sorted.ms . 2026-10-08 02:28:57 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage-split.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage-split-sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-08 02:28:57 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:28:57 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-08 02:28:57 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-08 02:28:57 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:57 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:57 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-08 02:28:57 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:57 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:28:57 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:57 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:28:58 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-08 02:28:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-08 02:28:58 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-08 02:28:58 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:58 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:58 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:58 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:58 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-08 02:28:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-08 02:28:58 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:28:58 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-08 02:28:58 INFO AgentFlagger::run => Writing flags to the MS 2026-10-08 02:28:58 INFO mstransform::::casa ########################################## 2026-10-08 02:28:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:28:58 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage-mst.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='30s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:28:58 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:28:58 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:58 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:28:58 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-mst.ms 2026-10-08 02:28:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:28:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:28:58 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:28:58 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-08 02:28:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:28:58 INFO MSTransformManager::open Select data 2026-10-08 02:28:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:28:58 INFO mstransform::::casa Apply the transformations 2026-10-08 02:28:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:28:57.797095 End time: 2026-10-08 02:28:59.056927 2026-10-08 02:28:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:28:59 INFO mstransform::::casa ########################################## 2026-10-08 02:28:59 INFO split::::casa ########################################## 2026-10-08 02:28:59 INFO split::::casa ##### Begin Task: split ##### 2026-10-08 02:28:59 INFO split::::casa split( vis='Four_ants_3C286.ms', outputvis='test_timeaverage-split.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='MODEL', keepflags=True, width=1, timebin='30s', combine='' ) 2026-10-08 02:28:59 INFO split::::casa Parse time averaging parameters 2026-10-08 02:28:59 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:28:59 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-08 02:28:59 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-split.ms 2026-10-08 02:28:59 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:28:59 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-08 02:28:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-08 02:28:59 INFO MSTransformManager::open Select data 2026-10-08 02:28:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:29:00 INFO split::::casa Task split complete. Start time: 2026-10-08 02:28:59.063666 End time: 2026-10-08 02:29:00.423839 2026-10-08 02:29:00 INFO split::::casa ##### End Task: split ##### 2026-10-08 02:29:00 INFO split::::casa ########################################## 2026-10-08 02:29:01 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage-mst.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage-mst-sorted.ms . 2026-10-08 02:29:01 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage-split.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage-split-sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-08 02:29:03 INFO mstransform::::casa ########################################## 2026-10-08 02:29:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:29:03 INFO mstransform::::casa mstransform( vis='CAS-4850-30s-limit-ALMA.ms', outputvis='test_timeaverage_limits.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='40s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:29:03 INFO mstransform::::casa Parse time averaging parameters 2026-10-08 02:29:03 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4850-30s-limit-ALMA.ms 2026-10-08 02:29:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:29:03 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_limits.ms 2026-10-08 02:29:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:29:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:29:03 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-08 02:29:03 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-10-08 02:29:03 WARN MSTransformManager::parseTimeAvgParams Operating with ALMA data, automatically adding state to timespan 2026-10-08 02:29:03 WARN MSTransformManager::parseTimeAvgParams+ In order to remove sub-scan boundaries which limit time average to 30s 2026-10-08 02:29:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:29:03 INFO MSTransformManager::open Select data 2026-10-08 02:29:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:29:03 INFO MSTransformManager::setIterationApproach Combining data through state for time average 2026-10-08 02:29:03 INFO mstransform::::casa Apply the transformations 2026-10-08 02:29:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:29:02.662344 End time: 2026-10-08 02:29:03.965125 2026-10-08 02:29:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:29:04 INFO mstransform::::casa ########################################## 43.87199940490723 .2026-10-08 02:29:04 INFO mstransform::::casa ########################################## 2026-10-08 02:29:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:29:04 INFO mstransform::::casa mstransform( vis='CAS-6733.ms', outputvis='test_vla_mixed_polarizations_1.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:29:04 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-6733.ms 2026-10-08 02:29:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-08 02:29:04 INFO MSTransformManager::parseMsSpecParams Output file name is test_vla_mixed_polarizations_1.ms 2026-10-08 02:29:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:29:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:29:04 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-10-08 02:29:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-08 02:29:04 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-10-08 02:29:04 INFO MSTransformManager::open Select data 2026-10-08 02:29:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:29:04 INFO MSTransformDataHandler::makeSelection 16 out of 32 rows are going to be considered due to the selection criteria. 2026-10-08 02:29:05 INFO mstransform::::casa Apply the transformations 2026-10-08 02:29:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:29:04.164873 End time: 2026-10-08 02:29:05.573699 2026-10-08 02:29:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:29:06 INFO mstransform::::casa ########################################## 2026-10-08 02:29:06 INFO flagdata::::casa ########################################## 2026-10-08 02:29:06 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-08 02:29:06 INFO flagdata::::casa flagdata( vis='test_vla_mixed_polarizations_1.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', 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 ) 2026-10-08 02:29:06 INFO AgentFlagger::open Table type is Measurement Set 2026-10-08 02:29:06 INFO flagdata::::casa Summary mode is active 2026-10-08 02:29:06 INFO flagdata::::casa Initializing the agents 2026-10-08 02:29:06 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-08 02:29:06 INFO Summary::setAgentParameters display is: 2026-10-08 02:29:06 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-08 02:29:06 INFO flagdata::::casa Running the agentflagger tool 2026-10-08 02:29:06 INFO FlagMSHandler:: Chunk = 1 [progress: 6%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 16, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-10-08 02:29:06 INFO FlagMSHandler:: Chunk = 2 [progress: 12%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 17, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-10-08 02:29:06 INFO FlagMSHandler:: Chunk = 4 [progress: 25%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 19, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-10-08 02:29:06 INFO FlagMSHandler:: Chunk = 5 [progress: 31%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 20, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-10-08 02:29:06 INFO FlagMSHandler:: Chunk = 7 [progress: 43%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 22, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-10-08 02:29:06 INFO FlagMSHandler:: Chunk = 8 [progress: 50%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 23, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-10-08 02:29:06 INFO FlagMSHandler:: Chunk = 10 [progress: 62%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 25, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-10-08 02:29:06 INFO FlagMSHandler:: Chunk = 12 [progress: 75%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 27, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-10-08 02:29:06 INFO FlagMSHandler:: Chunk = 13 [progress: 81%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 28, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-10-08 02:29:06 INFO FlagMSHandler:: Chunk = 15 [progress: 93%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 30, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-10-08 02:29:06 INFO FlagMSHandler:: Chunk = 16 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 31, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-10-08 02:29:06 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-08 02:29:06 INFO Summary::getResult observation 0 flagged: 0 total: 8192 (0%) 2026-10-08 02:29:06 INFO Summary::getResult scan 16 flagged: 0 total: 8192 (0%) 2026-10-08 02:29:06 INFO Summary::getResult antenna ea02 flagged: 0 total: 8192 (0%) 2026-10-08 02:29:06 INFO Summary::getResult antenna ea01 flagged: 0 total: 8192 (0%) 2026-10-08 02:29:06 INFO Summary::getResult field J1911+1611 flagged: 0 total: 8192 (0%) 2026-10-08 02:29:06 INFO Summary::getResult spw 31 flagged: 0 total: 512 (0%) 2026-10-08 02:29:06 INFO Summary::getResult spw 30 flagged: 0 total: 512 (0%) 2026-10-08 02:29:06 INFO Summary::getResult spw 27 flagged: 0 total: 512 (0%) 2026-10-08 02:29:06 INFO Summary::getResult spw 26 flagged: 0 total: 512 (0%) 2026-10-08 02:29:06 INFO Summary::getResult spw 24 flagged: 0 total: 512 (0%) 2026-10-08 02:29:06 INFO Summary::getResult spw 29 flagged: 0 total: 512 (0%) 2026-10-08 02:29:06 INFO Summary::getResult spw 23 flagged: 0 total: 512 (0%) 2026-10-08 02:29:06 INFO Summary::getResult spw 22 flagged: 0 total: 512 (0%) 2026-10-08 02:29:06 INFO Summary::getResult spw 17 flagged: 0 total: 512 (0%) 2026-10-08 02:29:06 INFO Summary::getResult spw 20 flagged: 0 total: 512 (0%) 2026-10-08 02:29:06 INFO Summary::getResult spw 25 flagged: 0 total: 512 (0%) 2026-10-08 02:29:06 INFO Summary::getResult spw 16 flagged: 0 total: 512 (0%) 2026-10-08 02:29:06 INFO Summary::getResult spw 28 flagged: 0 total: 512 (0%) 2026-10-08 02:29:06 INFO Summary::getResult spw 19 flagged: 0 total: 512 (0%) 2026-10-08 02:29:06 INFO Summary::getResult spw 18 flagged: 0 total: 512 (0%) 2026-10-08 02:29:06 INFO Summary::getResult spw 21 flagged: 0 total: 512 (0%) 2026-10-08 02:29:06 INFO Summary::getResult correlation YY flagged: 0 total: 2048 (0%) 2026-10-08 02:29:06 INFO Summary::getResult correlation YX flagged: 0 total: 2048 (0%) 2026-10-08 02:29:06 INFO Summary::getResult correlation XX flagged: 0 total: 2048 (0%) 2026-10-08 02:29:06 INFO Summary::getResult correlation XY flagged: 0 total: 2048 (0%) 2026-10-08 02:29:06 INFO Summary::getResult array 0 flagged: 0 total: 8192 (0%) 2026-10-08 02:29:06 INFO Summary::getResult Total Flagged: 0 Total Counts: 8192 (0%) 2026-10-08 02:29:06 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-08 02:29:06 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-08 02:29:05.591279 End time: 2026-10-08 02:29:05.671608 2026-10-08 02:29:06 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-08 02:29:06 INFO flagdata::::casa ########################################## .2026-10-08 02:29:06 INFO mstransform::::casa ########################################## 2026-10-08 02:29:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:29:06 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='without_weight_spectrum.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='31', antenna='0', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:29:06 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:29:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:29:06 INFO MSTransformManager::parseMsSpecParams Output file name is without_weight_spectrum.ms 2026-10-08 02:29:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:29:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:29:06 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-08 02:29:06 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:29:06 INFO MSTransformManager::parseDataSelParams antenna selection is 0 2026-10-08 02:29:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:29:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-08 02:29:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:29:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-08 02:29:06 INFO MSTransformManager::open Select data 2026-10-08 02:29:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:29:06 INFO MSTransformDataHandler::makeSelection 270 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:29:06 INFO mstransform::::casa Apply the transformations 2026-10-08 02:29:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:29:05.906399 End time: 2026-10-08 02:29:06.325543 2026-10-08 02:29:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:29:06 INFO mstransform::::casa ########################################## .2026-10-08 02:29:06 INFO mstransform::::casa ########################################## 2026-10-08 02:29:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-08 02:29:06 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='with_weight_spectrum.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='31', antenna='0', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-08 02:29:06 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-08 02:29:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-08 02:29:06 INFO MSTransformManager::parseMsSpecParams Output file name is with_weight_spectrum.ms 2026-10-08 02:29:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-08 02:29:06 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-08 02:29:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-08 02:29:06 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-08 02:29:06 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-08 02:29:06 INFO MSTransformManager::parseDataSelParams antenna selection is 0 2026-10-08 02:29:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-08 02:29:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-08 02:29:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-08 02:29:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-08 02:29:06 INFO MSTransformManager::open Select data 2026-10-08 02:29:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-08 02:29:06 INFO MSTransformDataHandler::makeSelection 270 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-08 02:29:07 INFO mstransform::::casa Apply the transformations 2026-10-08 02:29:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-08 02:29:06.356014 End time: 2026-10-08 02:29:06.826631 2026-10-08 02:29:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-08 02:29:07 INFO mstransform::::casa ########################################## . ---------------------------------------------------------------------- Ran 202 tests in 460.310s OK (skipped=25) Generating XML reports...