2026-10-06 04:33:26 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-10-06 04:33:26 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-10-06 04:33:26 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-10-06 04:33:26 INFO ::casa 2026-10-06 04:33:26 INFO ::casa config values 2026-10-06 04:33:26 INFO ::casa agg = False 2026-10-06 04:33:26 INFO ::casa cachedir = '/home/casatest/.casa' 2026-10-06 04:33:26 INFO ::casa casaconfig_verbose = 1 2026-10-06 04:33:26 INFO ::casa colors = 'Neutral' 2026-10-06 04:33:26 INFO ::casa data_auto_update = False 2026-10-06 04:33:26 INFO ::casa data_update_interval = 1 2026-10-06 04:33:26 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-10-06 04:33:26 INFO ::casa iplog = False 2026-10-06 04:33:26 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/ipython-20261006-043322.log' 2026-10-06 04:33:26 INFO ::casa log2term = True 2026-10-06 04:33:26 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/casa-20261006-043322.log' 2026-10-06 04:33:26 INFO ::casa measures_auto_update = False 2026-10-06 04:33:26 INFO ::casa measures_site = ['https://iers.astron.nl/', 'https://go.nrao.edu/iers/'] 2026-10-06 04:33:26 INFO ::casa measures_site_interval = 2 2026-10-06 04:33:26 INFO ::casa measures_update_interval = 1 2026-10-06 04:33:26 INFO ::casa measurespath = '/opt/casa/data/master' 2026-10-06 04:33:26 INFO ::casa nogui = False 2026-10-06 04:33:26 INFO ::casa nologfile = False 2026-10-06 04:33:26 INFO ::casa nologger = True 2026-10-06 04:33:26 INFO ::casa pipeline = False 2026-10-06 04:33:26 INFO ::casa skipnetworkcheck = False 2026-10-06 04:33:26 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-10-06 04:33:26 INFO ::casa user_site = False 2026-10-06 04:33:26 INFO ::casa 2026-10-06 04:33:26 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-10-06 04:33:26 INFO ::casa measures version : WSRT_Measures_20211217-160001.ztar 2026-10-06 04:33:26 INFO ::casa 2026-10-06 04:33:26 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-10-06 04:33:26 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/09/10/15:15, 2026/08/11/00:00:00 2026-10-06 04:33:26 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/09/10/15:15, 2026/08/11/00:00:00 2026-10-06 04:33:26 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/10/05/15:15, 2027/01/03/00:00:00 2026-10-06 04:33:26 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 6.7.7.12 -- Common Astronomy Software Applications [6.7.7.12] .2026-10-06 04:33:27 INFO flagdata::::casa ########################################## 2026-10-06 04:33:27 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:33:27 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 ) 2026-10-06 04:33:27 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:33:27 INFO flagdata::::casa List mode is active 2026-10-06 04:33:27 INFO flagdata::::casa Selected 2 commands from combined input list(s) 2026-10-06 04:33:27 INFO flagdata::::casa Initializing the agents 2026-10-06 04:33:27 INFO AgentFlagger::initAgents There are initially 2 agents in the list. Agents: unflag, manual 2026-10-06 04:33:27 INFO AgentFlagger::initAgents There are 2 valid agents in the list. Agents: unflag, manual 2026-10-06 04:33:27 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:33:27 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 2026-10-06 04:33:27 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 2026-10-06 04:33:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 04:33:27 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 2026-10-06 04:33:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:33:27 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 2026-10-06 04:33:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:33:27 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 2026-10-06 04:33:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:33:27 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 2026-10-06 04:33:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 04:33:27 INFO Manual_1::chunkSummary => Data flagged so far 24.93% (136704/548352) 2026-10-06 04:33:27 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 2026-10-06 04:33:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:33:27 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 2026-10-06 04:33:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:33:27 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 2026-10-06 04:33:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:33:27 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 2026-10-06 04:33:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:33:27 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 2026-10-06 04:33:27 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:33:27 INFO Manual_1::chunkSummary => Data flagged so far 33.3333% (138240/414720) 2026-10-06 04:33:27 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:33:27 INFO Unflag_0::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 04:33:27 INFO Manual_1::tableSummary => Percentage of data flagged in table selection: 6.25% 2026-10-06 04:33:27 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:33:27 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:33:26.529653 End time: 2026-10-06 04:33:27.344383 2026-10-06 04:33:27 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:33:27 INFO flagdata::::casa ########################################## 2026-10-06 04:33:27 INFO mstransform::::casa ########################################## 2026-10-06 04:33:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:33:27 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 ) 2026-10-06 04:33:27 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:33:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:33:27 INFO MSTransformManager::parseMsSpecParams Output file name is donotkeepflags_spw15.ms 2026-10-06 04:33:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:33:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:33:27 INFO MSTransformManager::parseDataSelParams spw selection is >14 2026-10-06 04:33:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:33:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:33:27 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-10-06 04:33:27 INFO MSTransformManager::open Select data 2026-10-06 04:33:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:33:27 SEVERE mstransform::::casa Exception Reported: Error in mstransform: MSSelectionNullSelection : The selected table has zero rows. 2026-10-06 04:33:28 INFO mstransform::::casa Traceback (most recent call last): 2026-10-06 04:33:28 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-06 04:33:28 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'] ) 2026-10-06 04:33:28 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:33:28 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-06 04:33:28 INFO mstransform::::casa+ mtlocal.open() 2026-10-06 04:33:28 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-06 04:33:28 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-06 04:33:28 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:33:28 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 176, in open 2026-10-06 04:33:28 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-06 04:33:28 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:33:28 INFO mstransform::::casa+ RuntimeError: MSSelectionNullSelection : The selected table has zero rows. 2026-10-06 04:33:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:33:27.401637 End time: 2026-10-06 04:33:27.521779 2026-10-06 04:33:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:33:28 INFO mstransform::::casa ########################################## Expected Error: MSSelectionNullSelection : The selected table has zero rows. Expected Error! .2026-10-06 04:33:28 INFO flagdata::::casa ########################################## 2026-10-06 04:33:28 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:33:28 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 ) 2026-10-06 04:33:28 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:33:28 INFO flagdata::::casa List mode is active 2026-10-06 04:33:28 INFO flagdata::::casa Selected 2 commands from combined input list(s) 2026-10-06 04:33:28 INFO flagdata::::casa Initializing the agents 2026-10-06 04:33:28 INFO AgentFlagger::initAgents There are initially 2 agents in the list. Agents: unflag, manual 2026-10-06 04:33:28 INFO AgentFlagger::initAgents There are 2 valid agents in the list. Agents: unflag, manual 2026-10-06 04:33:28 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:33:28 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 2026-10-06 04:33:28 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 2026-10-06 04:33:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 04:33:28 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 2026-10-06 04:33:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:33:28 INFO Manual_1::chunkSummary => Data flagged so far 33.3333% (136704/410112) 2026-10-06 04:33:28 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 2026-10-06 04:33:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:33:28 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 2026-10-06 04:33:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:33:28 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 2026-10-06 04:33:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 04:33:28 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 2026-10-06 04:33:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:33:28 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 2026-10-06 04:33:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:33:28 INFO Manual_1::chunkSummary => Data flagged so far 33.3333% (138240/414720) 2026-10-06 04:33:28 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 2026-10-06 04:33:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:33:28 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 2026-10-06 04:33:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:33:28 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 2026-10-06 04:33:28 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:33:28 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:33:28 INFO Unflag_0::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 04:33:28 INFO Manual_1::tableSummary => Percentage of data flagged in table selection: 6.25% 2026-10-06 04:33:28 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:33:29 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:33:27.809686 End time: 2026-10-06 04:33:28.692064 2026-10-06 04:33:29 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:33:29 INFO flagdata::::casa ########################################## 2026-10-06 04:33:29 INFO mstransform::::casa ########################################## 2026-10-06 04:33:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:33:29 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 ) 2026-10-06 04:33:29 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:33:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:33:29 INFO MSTransformManager::parseMsSpecParams Output file name is donotkeepflags.ms 2026-10-06 04:33:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:33:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:33:29 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-06 04:33:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:33:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-06 04:33:29 INFO MSTransformManager::open Select data 2026-10-06 04:33:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:33:29 INFO MSTransformDataHandler::makeSelection 8100 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:33:36 INFO mstransform::::casa Apply the transformations 2026-10-06 04:33:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:33:28.708188 End time: 2026-10-06 04:33:36.522622 2026-10-06 04:33:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:33:37 INFO mstransform::::casa ########################################## 2026-10-06 04:33:37 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on donotkeepflags.ms... 2026-10-06 04:33:37 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... .2026-10-06 04:33:37 INFO mstransform::::casa ########################################## 2026-10-06 04:33:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:33:37 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 ) 2026-10-06 04:33:37 INFO MSTransformManager::parseMsSpecParams Input file name is ngc5921.ms 2026-10-06 04:33:37 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:33:37 INFO MSTransformManager::parseMsSpecParams Output file name is col1.ms 2026-10-06 04:33:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:33:37 INFO MSTransformManager::parseMsSpecParams MODEL column will be made real in the output MS 2026-10-06 04:33:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:33:37 WARN MSTransformManager::checkDataColumnsAvailable Requested to make virtual MODEL_DATA column real but SOURCE_MODEL column is not present in SOURCE sub-table 2026-10-06 04:33:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:33:37 INFO MSTransformManager::open Select data 2026-10-06 04:33:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:33:38 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:33:38 INFO mstransform::::casa Apply the transformations 2026-10-06 04:33:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:33:36.760077 End time: 2026-10-06 04:33:39.437082 2026-10-06 04:33:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:33:39 INFO mstransform::::casa ########################################## .2026-10-06 04:33:40 INFO setjy::::casa ########################################## 2026-10-06 04:33:40 INFO setjy::::casa ##### Begin Task: setjy ##### 2026-10-06 04:33:40 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 ) 2026-10-06 04:33:40 INFO setjy::::casa {'field': '1331+305*'} 2026-10-06 04:33:40 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/ngc5921Jy.ms 2026-10-06 04:33:40 INFO imager::setjy() Using spw dependent flux densities 2026-10-06 04:33:40 INFO imager::data selection Selected 4509 out of 22653 rows. 2026-10-06 04:33:40 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) 2026-10-06 04:33:40 INFO imager::setjy() Will clear any existing model with matching field=1331+30500002_0 and spw=* 2026-10-06 04:33:40 INFO Clearing model records in MS header for selected fields. 2026-10-06 04:33:40 INFO 1331+30500002_0 (id = 0) not found. 2026-10-06 04:33:40 INFO imager::data selection Selected 4509 out of 22653 rows. 2026-10-06 04:33:40 INFO imager::ft() Fourier transforming: replacing visibility model header 2026-10-06 04:33:40 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 2026-10-06 04:33:40 INFO imager::createFTMachine() Performing interferometric gridding... 2026-10-06 04:33:40 INFO setjy::::casa Task setjy complete. Start time: 2026-10-06 04:33:39.663989 End time: 2026-10-06 04:33:40.195137 2026-10-06 04:33:40 INFO setjy::::casa ##### End Task: setjy ##### 2026-10-06 04:33:40 INFO setjy::::casa ########################################## 2026-10-06 04:33:40 INFO mstransform::::casa ########################################## 2026-10-06 04:33:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:33:40 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 ) 2026-10-06 04:33:40 INFO MSTransformManager::parseMsSpecParams Input file name is ngc5921Jy.ms 2026-10-06 04:33:40 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:33:40 INFO MSTransformManager::parseMsSpecParams Output file name is col2.ms 2026-10-06 04:33:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:33:40 INFO MSTransformManager::parseMsSpecParams MODEL column will be made real in the output MS 2026-10-06 04:33:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:33:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:33:40 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input virtual MODEL_DATA column 2026-10-06 04:33:40 INFO MSTransformManager::open Select data 2026-10-06 04:33:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:33:42 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:33:42 INFO mstransform::::casa Apply the transformations 2026-10-06 04:33:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:33:40.209651 End time: 2026-10-06 04:33:43.127906 2026-10-06 04:33:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:33:43 INFO mstransform::::casa ########################################## .2026-10-06 04:33:43 INFO mstransform::::casa ########################################## 2026-10-06 04:33:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:33:43 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 ) 2026-10-06 04:33:43 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:33:43 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:33:43 INFO MSTransformManager::parseMsSpecParams Output file name is col3.ms 2026-10-06 04:33:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:33:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:33:43 INFO MSTransformManager::parseDataSelParams field selection is 1 2026-10-06 04:33:43 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~61 2026-10-06 04:33:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:33:43 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [1] 2026-10-06 04:33:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:33:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 61, 1] 2026-10-06 04:33:43 INFO MSTransformManager::open Select data 2026-10-06 04:33:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:33:43 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:33:47 INFO mstransform::::casa Apply the transformations 2026-10-06 04:33:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:33:43.397438 End time: 2026-10-06 04:33:47.930952 2026-10-06 04:33:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:33:48 INFO mstransform::::casa ########################################## 2026-10-06 04:33:48 INFO split::::casa ########################################## 2026-10-06 04:33:48 INFO split::::casa ##### Begin Task: split ##### 2026-10-06 04:33:48 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='' ) 2026-10-06 04:33:48 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:33:48 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:33:48 INFO MSTransformManager::parseMsSpecParams Output file name is split3.ms 2026-10-06 04:33:48 INFO MSTransformManager::parseDataSelParams field selection is 1 2026-10-06 04:33:48 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~61 2026-10-06 04:33:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:33:48 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [1] 2026-10-06 04:33:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:33:48 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 61, 1] 2026-10-06 04:33:48 INFO MSTransformManager::open Select data 2026-10-06 04:33:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:33:48 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:33:51 INFO split::::casa Task split complete. Start time: 2026-10-06 04:33:47.948050 End time: 2026-10-06 04:33:50.931616 2026-10-06 04:33:51 INFO split::::casa ##### End Task: split ##### 2026-10-06 04:33:51 INFO split::::casa ########################################## Column DATA of split3.ms and col3.ms agree .2026-10-06 04:33:51 INFO mstransform::::casa ########################################## 2026-10-06 04:33:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:33:51 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 ) 2026-10-06 04:33:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:33:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA,MODEL,CORRECTED 2026-10-06 04:33:51 INFO MSTransformManager::parseMsSpecParams Output file name is col4.ms 2026-10-06 04:33:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:33:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:33:51 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 04:33:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:33:51 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:33:51 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:33:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:33:51 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-06 04:33:51 INFO MSTransformManager::open Select data 2026-10-06 04:33:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:33:51 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:33:54 INFO mstransform::::casa Apply the transformations 2026-10-06 04:33:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:33:51.256724 End time: 2026-10-06 04:33:54.559036 2026-10-06 04:33:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:33:55 INFO mstransform::::casa ########################################## 2026-10-06 04:33:55 INFO mstransform::::casa ########################################## 2026-10-06 04:33:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:33:55 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 ) 2026-10-06 04:33:55 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:33:55 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:33:55 INFO MSTransformManager::parseMsSpecParams Output file name is allcols.ms 2026-10-06 04:33:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:33:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:33:55 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 04:33:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:33:55 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:33:55 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:33:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:33:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-06 04:33:55 INFO MSTransformManager::open Select data 2026-10-06 04:33:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:33:55 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:33:56 INFO mstransform::::casa Apply the transformations 2026-10-06 04:33:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:33:54.572989 End time: 2026-10-06 04:33:57.511068 2026-10-06 04:33:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:33:58 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 .2026-10-06 04:33:58 INFO mstransform::::casa ########################################## 2026-10-06 04:33:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:33:58 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 ) 2026-10-06 04:33:58 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:33:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:33:58 INFO MSTransformManager::parseMsSpecParams Output file name is colweight1.ms 2026-10-06 04:33:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:33:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:33:58 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-06 04:33:58 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-10-06 04:33:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:33:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:33:58 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-10-06 04:33:58 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-10-06 04:33:58 INFO MSTransformManager::open Select data 2026-10-06 04:33:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:33:58 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:34:00 INFO mstransform::::casa Apply the transformations 2026-10-06 04:34:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:33:57.899983 End time: 2026-10-06 04:34:00.502318 2026-10-06 04:34:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:34:01 INFO mstransform::::casa ########################################## .2026-10-06 04:34:01 INFO mstransform::::casa ########################################## 2026-10-06 04:34:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:34:01 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 ) 2026-10-06 04:34:01 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:34:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:34:01 INFO MSTransformManager::parseMsSpecParams Output file name is colweight2.ms 2026-10-06 04:34:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:34:01 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:34:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:34:01 INFO MSTransformManager::parseDataSelParams spw selection is 2:1~10 2026-10-06 04:34:01 INFO MSTransformManager::parseDataSelParams correlation selection is RL,LR 2026-10-06 04:34:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:34:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:34:01 INFO MSTransformManager::initDataSelectionParams+ [2, 1, 10, 1] 2026-10-06 04:34:01 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[1] to [1] with stride [1], length [1], [2] to [2] with stride [1], length [1]]] 2026-10-06 04:34:01 INFO MSTransformManager::open Select data 2026-10-06 04:34:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:34:01 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:34:02 INFO mstransform::::casa Apply the transformations 2026-10-06 04:34:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:34:00.778083 End time: 2026-10-06 04:34:02.655895 2026-10-06 04:34:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:34:03 INFO mstransform::::casa ########################################## .2026-10-06 04:34:03 INFO mstransform::::casa ########################################## 2026-10-06 04:34:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:34:03 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 ) 2026-10-06 04:34:03 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-10-06 04:34:03 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:34:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:34:03 INFO MSTransformManager::parseMsSpecParams Output file name is combspw11.ms 2026-10-06 04:34:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:34:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:34:03 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-10-06 04:34:03 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:34:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:34:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:34:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-06 04:34:03 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-06 04:34:03 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-06 04:34:03 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-06 04:34:03 INFO MSTransformManager::open Select data 2026-10-06 04:34:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:34:03 INFO MSTransformDataHandler::makeSelection 4296 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:34:06 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:34:06 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:34:06 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-06 04:34:06 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-06 04:34:06 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-06 04:34:06 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-06 04:34:06 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 2026-10-06 04:34:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:34:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:34:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-10-06 04:34:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:34:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-10-06 04:34:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-10-06 04:34:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-06 04:34:06 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 2026-10-06 04:34:06 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:34:06 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:34:06 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:34:06 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:34:06 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:34:06 INFO mstransform::::casa Apply the transformations 2026-10-06 04:34:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:34:02.910989 End time: 2026-10-06 04:34:08.519725 2026-10-06 04:34:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:34:09 INFO mstransform::::casa ########################################## 2026-10-06 04:34:09 INFO listobs::::casa ########################################## 2026-10-06 04:34:09 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-06 04:34:09 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 ) 2026-10-06 04:34:09 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-06 04:34:09 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-06 04:34:09 INFO listobs::::casa Task listobs complete. Start time: 2026-10-06 04:34:08.541431 End time: 2026-10-06 04:34:08.587301 2026-10-06 04:34:09 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-06 04:34:09 INFO listobs::::casa ########################################## .2026-10-06 04:34:09 INFO mstransform::::casa ########################################## 2026-10-06 04:34:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:34:09 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 ) 2026-10-06 04:34:09 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-10-06 04:34:09 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:34:09 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:34:09 INFO MSTransformManager::parseMsSpecParams Output file name is combspw12.ms 2026-10-06 04:34:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:34:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:34:09 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-10-06 04:34:09 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:34:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:34:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:34:09 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-10-06 04:34:09 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-06 04:34:09 INFO MSTransformManager::open Select data 2026-10-06 04:34:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:34:09 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:34:13 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:34:13 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:34:13 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-06 04:34:13 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-06 04:34:13 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 2026-10-06 04:34:13 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:34:13 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:34:13 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-06 04:34:13 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:34:13 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-10-06 04:34:13 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-06 04:34:13 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-06 04:34:13 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 2026-10-06 04:34:13 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:34:13 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:34:13 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:34:13 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:34:13 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:34:13 INFO mstransform::::casa Apply the transformations 2026-10-06 04:34:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:34:08.819162 End time: 2026-10-06 04:34:13.433202 2026-10-06 04:34:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:34:13 INFO mstransform::::casa ########################################## 2026-10-06 04:34:13 INFO cvel::::casa ########################################## 2026-10-06 04:34:13 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-06 04:34:13 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 ) 2026-10-06 04:34:14 INFO cvel::::casa Creating selected SubMS ... 2026-10-06 04:34:14 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-10-06 04:34:14 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:34:19 INFO SubMS::doChannelMods() Data binned. 2026-10-06 04:34:22 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-10-06 04:34:22 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-10-06 04:34:22 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-10-06 04:34:22 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-10-06 04:34:22 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-10-06 04:34:22 INFO ms::cvel Starting combination of spectral windows ... 2026-10-06 04:34:22 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:34:22 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-06 04:34:22 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-06 04:34:22 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. 2026-10-06 04:34:24 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-10-06 04:34:24 INFO SubMS::combineSpws() Spectral window combination complete. 2026-10-06 04:34:24 INFO ms::cvel 2026-10-06 04:34:24 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-06 04:34:24 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-10-06 04:34:24 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-10-06 04:34:24 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-10-06 04:34:24 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-10-06 04:34:24 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-10-06 04:34:24 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-06 04:34:24 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:34:24 INFO SubMS::regridSpw()+ Number of channels = 68 2026-10-06 04:34:24 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-06 04:34:24 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-06 04:34:24 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-10-06 04:34:24 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-10-06 04:34:24 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-10-06 04:34:24 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-10-06 04:34:24 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. 2026-10-06 04:34:24 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-10-06 04:34:25 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-10-06 04:34:25 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-10-06 04:34:25 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-10-06 04:34:25 INFO Clearing all model records in MS header. 2026-10-06 04:34:25 INFO cvel::::casa Task cvel complete. Start time: 2026-10-06 04:34:13.458857 End time: 2026-10-06 04:34:25.373493 2026-10-06 04:34:25 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-06 04:34:25 INFO cvel::::casa ########################################## .2026-10-06 04:34:26 INFO mstransform::::casa ########################################## 2026-10-06 04:34:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:34:26 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 ) 2026-10-06 04:34:26 INFO mstransform::::casa Combine spws 2,5,8 into new output spw 2026-10-06 04:34:26 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:34:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:34:26 INFO MSTransformManager::parseMsSpecParams Output file name is combspw15.ms 2026-10-06 04:34:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:34:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:34:26 INFO MSTransformManager::parseDataSelParams spw selection is 2,5,8 2026-10-06 04:34:26 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:34:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:34:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:34:26 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1 2026-10-06 04:34:26 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-06 04:34:26 INFO MSTransformManager::initDataSelectionParams+ 8, 0, 63, 1] 2026-10-06 04:34:26 INFO MSTransformManager::open Select data 2026-10-06 04:34:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:34:26 INFO MSTransformDataHandler::makeSelection 3222 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:34:30 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:34:30 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:34:30 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-06 04:34:30 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-06 04:34:30 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-06 04:34:30 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 2026-10-06 04:34:30 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:34:30 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:34:30 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.482e+09 Hz 2026-10-06 04:34:30 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:34:30 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1075 2026-10-06 04:34:30 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.075e+09 Hz 2026-10-06 04:34:30 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 2.0195e+09 Hz 2026-10-06 04:34:30 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 2026-10-06 04:34:30 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:34:30 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:34:30 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:34:30 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:34:30 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:34:30 INFO mstransform::::casa Apply the transformations 2026-10-06 04:34:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:34:25.678507 End time: 2026-10-06 04:34:33.245867 2026-10-06 04:34:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:34:33 INFO mstransform::::casa ########################################## .2026-10-06 04:34:34 INFO mstransform::::casa ########################################## 2026-10-06 04:34:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:34:34 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 ) 2026-10-06 04:34:34 INFO mstransform::::casa Combine spws 0~1:60~63 into new output spw 2026-10-06 04:34:34 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:34:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:34:34 INFO MSTransformManager::parseMsSpecParams Output file name is combspw16.ms 2026-10-06 04:34:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:34:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:34:34 INFO MSTransformManager::parseDataSelParams spw selection is 0~1:60~63 2026-10-06 04:34:34 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:34:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:34:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:34:34 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-10-06 04:34:34 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-06 04:34:34 INFO MSTransformManager::open Select data 2026-10-06 04:34:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:34:34 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:34:37 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:34:37 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:34:37 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-06 04:34:37 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-06 04:34:37 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 2026-10-06 04:34:37 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:34:37 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:34:37 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-06 04:34:37 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:34:37 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-10-06 04:34:37 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-06 04:34:37 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-06 04:34:37 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 2026-10-06 04:34:37 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:34:37 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:34:37 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:34:37 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:34:37 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:34:37 INFO mstransform::::casa Apply the transformations 2026-10-06 04:34:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:34:33.558524 End time: 2026-10-06 04:34:37.910624 2026-10-06 04:34:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:34:38 INFO mstransform::::casa ########################################## 2026-10-06 04:34:38 INFO cvel::::casa ########################################## 2026-10-06 04:34:38 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-06 04:34:38 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 ) 2026-10-06 04:34:38 INFO cvel::::casa Creating selected SubMS ... 2026-10-06 04:34:38 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-10-06 04:34:38 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:34:40 INFO SubMS::doChannelMods() Data binned. 2026-10-06 04:34:42 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-10-06 04:34:42 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-10-06 04:34:42 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-10-06 04:34:42 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-10-06 04:34:42 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-10-06 04:34:42 INFO ms::cvel Starting combination of spectral windows ... 2026-10-06 04:34:42 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:34:42 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-06 04:34:42 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-06 04:34:42 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. 2026-10-06 04:34:43 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-10-06 04:34:44 INFO SubMS::combineSpws() Spectral window combination complete. 2026-10-06 04:34:44 INFO ms::cvel 2026-10-06 04:34:44 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-06 04:34:44 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-10-06 04:34:44 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-10-06 04:34:44 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-10-06 04:34:44 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-10-06 04:34:44 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-10-06 04:34:44 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-06 04:34:44 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:34:44 INFO SubMS::regridSpw()+ Number of channels = 68 2026-10-06 04:34:44 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-06 04:34:44 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-06 04:34:44 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-10-06 04:34:44 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-10-06 04:34:44 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-10-06 04:34:44 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-10-06 04:34:44 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. 2026-10-06 04:34:44 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-10-06 04:34:44 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-10-06 04:34:44 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-10-06 04:34:44 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-10-06 04:34:44 INFO Clearing all model records in MS header. 2026-10-06 04:34:45 INFO cvel::::casa Task cvel complete. Start time: 2026-10-06 04:34:37.923388 End time: 2026-10-06 04:34:44.520875 2026-10-06 04:34:45 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-06 04:34:45 INFO cvel::::casa ########################################## .2026-10-06 04:34:46 INFO cvel2::::casa ########################################## 2026-10-06 04:34:46 INFO cvel2::::casa ##### Begin Task: cvel2 ##### 2026-10-06 04:34:46 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 ) 2026-10-06 04:34:46 INFO cvel2::::casa Will work on datacolumn = CORRECTED 2026-10-06 04:34:46 INFO MSTransformManager::parseMsSpecParams Input file name is n0337d03-CAS-7259.ms 2026-10-06 04:34:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:34:46 INFO MSTransformManager::parseMsSpecParams Output file name is cvel2overlap.ms 2026-10-06 04:34:46 INFO MSTransformManager::parseDataSelParams field selection is NGC0337 2026-10-06 04:34:46 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:34:46 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:34:46 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 1420405752.0Hz 2026-10-06 04:34:46 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is BARY 2026-10-06 04:34:46 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:34:46 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-06 04:34:46 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 107 2026-10-06 04:34:46 INFO MSTransformManager::parseFreqSpecParams Start is 1360.00km/s 2026-10-06 04:34:46 INFO MSTransformManager::parseFreqSpecParams Width is 5.2km/s 2026-10-06 04:34:46 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-06 04:34:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:34:46 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [0] 2026-10-06 04:34:46 INFO MSTransformManager::open Select data 2026-10-06 04:34:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:34:46 INFO MSTransformDataHandler::makeSelection 3778 out of 3932 rows are going to be considered due to the selection criteria. 2026-10-06 04:34:49 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:34:49 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:34:49 INFO MSTransformRegridder::combineSpwsCore SPW 1: 63 channels, first channel = 1.411361360e+09 Hz, last channel = 1.412875134e+09 Hz 2026-10-06 04:34:49 INFO MSTransformRegridder::combineSpwsCore SPW 0: 63 channels, first channel = 1.412362328e+09 Hz, last channel = 1.413876102e+09 Hz 2026-10-06 04:34:49 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 2026-10-06 04:34:49 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:34:49 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-06 04:34:49 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.41266e+09 Hz == 1.6356e+06 m/s radio velocity 2026-10-06 04:34:49 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 24637.4 Hz == 5200 m/s radio velocity 2026-10-06 04:34:49 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 107 2026-10-06 04:34:49 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.6362e+06 Hz 2026-10-06 04:34:49 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.41134e+09 Hz, upper edge = 1.41397e+09 Hz 2026-10-06 04:34:49 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 2026-10-06 04:34:49 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:34:49 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:34:49 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:34:49 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:34:49 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:34:49 INFO cvel2::::casa Task cvel2 complete. Start time: 2026-10-06 04:34:46.081086 End time: 2026-10-06 04:34:49.359900 2026-10-06 04:34:49 INFO cvel2::::casa ##### End Task: cvel2 ##### 2026-10-06 04:34:49 INFO cvel2::::casa ########################################## 2026-10-06 04:34:49 INFO split::::casa ########################################## 2026-10-06 04:34:49 INFO split::::casa ##### Begin Task: split ##### 2026-10-06 04:34:49 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='' ) 2026-10-06 04:34:49 INFO MSTransformManager::parseMsSpecParams Input file name is n0337d03-CAS-7259.ms 2026-10-06 04:34:49 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:34:49 INFO MSTransformManager::parseMsSpecParams Output file name is n0337d03.src.ms.tmp 2026-10-06 04:34:49 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-06 04:34:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:34:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:34:49 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 62, 1 2026-10-06 04:34:49 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 62, 1] 2026-10-06 04:34:49 INFO MSTransformManager::open Select data 2026-10-06 04:34:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:34:49 INFO MSTransformDataHandler::makeSelection 3778 out of 3932 rows are going to be considered due to the selection criteria. 2026-10-06 04:34:53 INFO split::::casa Task split complete. Start time: 2026-10-06 04:34:49.374481 End time: 2026-10-06 04:34:52.583132 2026-10-06 04:34:53 INFO split::::casa ##### End Task: split ##### 2026-10-06 04:34:53 INFO split::::casa ########################################## 2026-10-06 04:34:53 INFO cvel::::casa ########################################## 2026-10-06 04:34:53 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-06 04:34:53 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 ) 2026-10-06 04:34:53 INFO cvel::::casa Creating selected SubMS ... 2026-10-06 04:34:53 INFO SubMS::parseColumnNames() Using DATA column. 2026-10-06 04:34:55 INFO cvel::::casa Using NGC0337 (original field 0, new field 0) as common direction for the output reference frame. 2026-10-06 04:34:55 INFO ms::cvel Input spectral window 0 has 63 channels of width 2.441571e+04 Hz 2026-10-06 04:34:55 INFO ms::cvel+ First channel center = 1.412362328e+09 Hz, last channel center = 1.413876102e+09 Hz 2026-10-06 04:34:55 INFO ms::cvel Input spectral window 1 has 63 channels of width 2.441571e+04 Hz 2026-10-06 04:34:55 INFO ms::cvel+ First channel center = 1.411361360e+09 Hz, last channel center = 1.412875134e+09 Hz 2026-10-06 04:34:55 INFO ms::cvel Starting combination of spectral windows ... 2026-10-06 04:34:55 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:34:55 INFO SubMS::combineSpws() SPW 1: 63 channels, first channel = 1.411361360e+09 Hz, last channel = 1.412875134e+09 Hz 2026-10-06 04:34:55 INFO SubMS::combineSpws() SPW 0: 63 channels, first channel = 1.412362328e+09 Hz, last channel = 1.413876102e+09 Hz 2026-10-06 04:34:55 INFO SubMS::combineSpws() Combined SPW will have 104 channels. May change in later regridding. combineSpws progress: 20% processed ... 2026-10-06 04:34:57 WARN SubMS::combineSpws() Incomplete coverage of combined SPW starting at timestamp 16-Feb-2003/22:13:50.0, baseline ( 1, 23 ) 2026-10-06 04:34:57 WARN SubMS::combineSpws()+ In this and further affected rows, the data arrays will be padded with zeros and corresponding channels flagged. 2026-10-06 04:34:57 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 660 up to 660. Corresponding visibilities will be flagged: 2026-10-06 04:34:57 WARN SubMS::combineSpws()+ (45, 0) 2026-10-06 04:34:57 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 710 up to 710. Corresponding visibilities will be flagged: 2026-10-06 04:34:57 WARN SubMS::combineSpws()+ (45, 0) combineSpws progress: 40% processed ... 2026-10-06 04:34:57 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 830 up to 830. Corresponding visibilities will be flagged: 2026-10-06 04:34:57 WARN SubMS::combineSpws()+ (45, 0) 2026-10-06 04:34:57 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 860 up to 860. Corresponding visibilities will be flagged: 2026-10-06 04:34:57 WARN SubMS::combineSpws()+ (45, 0) 2026-10-06 04:34:57 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 910 up to 910. Corresponding visibilities will be flagged: 2026-10-06 04:34:57 WARN SubMS::combineSpws()+ (45, 0) 2026-10-06 04:34:57 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 1035 up to 1035. Corresponding visibilities will be flagged: 2026-10-06 04:34:57 WARN SubMS::combineSpws()+ (45, 0) 2026-10-06 04:34:57 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 1085 up to 1085. Corresponding visibilities will be flagged: 2026-10-06 04:34:57 WARN SubMS::combineSpws()+ (45, 0) combineSpws progress: 60% processed ... 2026-10-06 04:34:57 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 1385 up to 1385. Corresponding visibilities will be flagged: 2026-10-06 04:34:57 WARN SubMS::combineSpws()+ (45, 1) 2026-10-06 04:34:57 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 1460 up to 1460. Corresponding visibilities will be flagged: 2026-10-06 04:34:57 WARN SubMS::combineSpws()+ (45, 1) combineSpws progress: 80% processed ... combineSpws progress: 100% processed. 2026-10-06 04:34:57 INFO SubMS::combineSpws() Processed 3778 original rows, wrote 1891 new ones. 2026-10-06 04:34:57 WARN SubMS::combineSpws() Incomplete coverage of combined SPW in 4 of 1891 output rows. 2026-10-06 04:34:58 INFO SubMS::combineSpws() Spectral window combination complete. 2026-10-06 04:34:58 INFO ms::cvel 2026-10-06 04:34:58 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-06 04:34:58 INFO SubMS::regridSpw() Using tabulated observatory position for VLA: 2026-10-06 04:34:58 INFO SubMS::regridSpw() Position: [-1.60119e+06, -5.04198e+06, 3.55488e+06] (ITRF) 2026-10-06 04:34:58 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 0 with parameters 2026-10-06 04:34:58 INFO SubMS::regridSpw()+ input frame = BARY, output frame = BARY 2026-10-06 04:34:58 INFO SubMS::regridSpw()+ Channels equidistant in vrad 2026-10-06 04:34:58 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.41266e+09 Hz == 1.6356e+06 m/s radio velocity 2026-10-06 04:34:58 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 24637.4 Hz == 5200 m/s radio velocity 2026-10-06 04:34:58 INFO SubMS::regridSpw()+ Number of channels = 107 2026-10-06 04:34:58 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 2.6362e+06 Hz 2026-10-06 04:34:58 INFO SubMS::regridSpw()+ Lower edge = 1.41134e+09 Hz, upper edge = 1.41397e+09 Hz 2026-10-06 04:34:58 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-10-06 04:34:58 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-10-06 04:34:58 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-10-06 04:34:58 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 1 old ones. 2026-10-06 04:34:58 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. 2026-10-06 04:34:58 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-10-06 04:34:58 INFO ms::cvel Final spectral window has 107 channels of width 2.463741e+04 Hz 2026-10-06 04:34:58 INFO ms::cvel+ First channel center = 1.411350556e+09 Hz, last channel center = 1.413962122e+09 Hz 2026-10-06 04:34:58 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-10-06 04:34:58 INFO Clearing all model records in MS header. 2026-10-06 04:34:59 INFO cvel::::casa Task cvel complete. Start time: 2026-10-06 04:34:52.585782 End time: 2026-10-06 04:34:58.729288 2026-10-06 04:34:59 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-06 04:34:59 INFO cvel::::casa ########################################## 2026-10-06 04:35:00 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 . 2026-10-06 04:35:01 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 .2026-10-06 04:35:01 INFO mstransform::::casa ########################################## 2026-10-06 04:35:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:35:01 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 ) 2026-10-06 04:35:01 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:35:01 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-06 04:35:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:35:01 INFO MSTransformManager::parseMsSpecParams Output file name is favg1.ms 2026-10-06 04:35:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:35:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:35:01 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-06 04:35:01 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:35:01 INFO MSTransformManager::parseChanAvgParams Channel bin is [20] 2026-10-06 04:35:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:35:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:35:01 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-10-06 04:35:01 INFO MSTransformManager::open Select data 2026-10-06 04:35:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:35:01 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-06 04:35:03 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 2 has only 8 input channels. 2026-10-06 04:35:04 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:35:04 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 6 from SPW 2. 2026-10-06 04:35:04 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-10-06 04:35:04 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:35:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:35:01.178764 End time: 2026-10-06 04:35:04.491726 2026-10-06 04:35:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:35:04 INFO mstransform::::casa ########################################## .2026-10-06 04:35:05 INFO mstransform::::casa ########################################## 2026-10-06 04:35:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:35:05 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 ) 2026-10-06 04:35:05 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:35:05 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-06 04:35:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:35:05 INFO MSTransformManager::parseMsSpecParams Output file name is freqavg_numpytype.ms 2026-10-06 04:35:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:35:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:35:05 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-10-06 04:35:05 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:35:05 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-10-06 04:35:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:35:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:35:05 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1] 2026-10-06 04:35:05 INFO MSTransformManager::open Select data 2026-10-06 04:35:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:35:05 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-06 04:35:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:35:08 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:35:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:35:04.540150 End time: 2026-10-06 04:35:08.755212 2026-10-06 04:35:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:35:09 INFO mstransform::::casa ########################################## .2026-10-06 04:35:09 INFO mstransform::::casa ########################################## 2026-10-06 04:35:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:35:09 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 ) 2026-10-06 04:35:09 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:35:09 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-06 04:35:09 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:35:09 INFO MSTransformManager::parseMsSpecParams Output file name is favg2.ms 2026-10-06 04:35:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:35:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:35:09 INFO MSTransformManager::parseDataSelParams spw selection is 2:10~20 2026-10-06 04:35:09 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:35:09 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:35:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:35:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:35:09 INFO MSTransformManager::initDataSelectionParams+ [2, 10, 20, 1] 2026-10-06 04:35:09 INFO MSTransformManager::open Select data 2026-10-06 04:35:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:35:09 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-06 04:35:10 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 2 has only 1 input channel 2026-10-06 04:35:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:35:11 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 5 from SPW 2. 2026-10-06 04:35:11 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-10-06 04:35:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:35:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:35:08.798704 End time: 2026-10-06 04:35:11.680950 2026-10-06 04:35:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:35:12 INFO mstransform::::casa ########################################## .2026-10-06 04:35:12 INFO mstransform::::casa ########################################## 2026-10-06 04:35:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:35:12 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 ) 2026-10-06 04:35:12 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:35:12 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-06 04:35:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:35:12 INFO MSTransformManager::parseMsSpecParams Output file name is favg3.ms 2026-10-06 04:35:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:35:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:35:12 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-10-06 04:35:12 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:35:12 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-10-06 04:35:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:35:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:35:12 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-10-06 04:35:12 INFO MSTransformManager::open Select data 2026-10-06 04:35:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:35:12 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-06 04:35:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:35:22 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:35:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:35:11.729103 End time: 2026-10-06 04:35:23.045533 2026-10-06 04:35:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:35:23 INFO mstransform::::casa ########################################## .2026-10-06 04:35:23 INFO mstransform::::casa ########################################## 2026-10-06 04:35:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:35:23 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 ) 2026-10-06 04:35:23 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:35:23 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-06 04:35:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:35:23 INFO MSTransformManager::parseMsSpecParams Output file name is favg4.ms 2026-10-06 04:35:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:35:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:35:23 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-10-06 04:35:23 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:35:23 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-10-06 04:35:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:35:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:35:23 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-10-06 04:35:23 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-06 04:35:23 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-10-06 04:35:23 INFO MSTransformManager::open Select data 2026-10-06 04:35:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:35:23 INFO MSTransformDataHandler::makeSelection 990 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-06 04:35:24 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-10-06 04:35:25 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:35:25 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-10-06 04:35:25 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-10-06 04:35:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:35:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:35:23.097925 End time: 2026-10-06 04:35:26.334056 2026-10-06 04:35:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:35:26 INFO mstransform::::casa ########################################## .2026-10-06 04:35:26 INFO mstransform::::casa ########################################## 2026-10-06 04:35:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:35:26 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 ) 2026-10-06 04:35:26 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Number of chanbin is different from the number of spw 2026-10-06 04:35:26 INFO mstransform::::casa Traceback (most recent call last): 2026-10-06 04:35:26 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-06 04:35:26 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'] ) 2026-10-06 04:35:26 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:35:26 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 215, in mstransform 2026-10-06 04:35:26 INFO mstransform::::casa+ if chanaverage and pdh.validateChanBin(): 2026-10-06 04:35:26 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:35:26 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/parallel/parallel_data_helper.py", line 1411, in validateChanBin 2026-10-06 04:35:26 INFO mstransform::::casa+ raise ValueError('Number of %s is different from the number of spw' %parname) 2026-10-06 04:35:26 INFO mstransform::::casa+ ValueError: Number of chanbin is different from the number of spw 2026-10-06 04:35:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:35:26.388381 End time: 2026-10-06 04:35:26.447441 2026-10-06 04:35:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:35:26 INFO mstransform::::casa ########################################## .2026-10-06 04:35:27 INFO mstransform::::casa ########################################## 2026-10-06 04:35:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:35:27 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 ) 2026-10-06 04:35:27 INFO mstransform::::casa Apply Hanning smoothing 2026-10-06 04:35:27 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-06 04:35:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:35:27 INFO MSTransformManager::parseMsSpecParams Output file name is hann1.ms 2026-10-06 04:35:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:35:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:35:27 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-06 04:35:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:35:27 INFO MSTransformManager::open Select data 2026-10-06 04:35:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:35:41 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:35:41 INFO mstransform::::casa Apply the transformations 2026-10-06 04:35:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:35:26.583519 End time: 2026-10-06 04:35:42.274887 2026-10-06 04:35:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:35:42 INFO mstransform::::casa ########################################## .2026-10-06 04:35:42 INFO mstransform::::casa ########################################## 2026-10-06 04:35:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:35:42 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 ) 2026-10-06 04:35:42 INFO mstransform::::casa Apply Hanning smoothing 2026-10-06 04:35:42 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-06 04:35:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:35:42 INFO MSTransformManager::parseMsSpecParams Output file name is hann1.ms 2026-10-06 04:35:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:35:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:35:42 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-06 04:35:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:35:42 INFO MSTransformManager::open Select data 2026-10-06 04:35:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:36:00 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:36:00 INFO mstransform::::casa Apply the transformations 2026-10-06 04:36:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:35:42.347555 End time: 2026-10-06 04:36:01.506542 2026-10-06 04:36:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:36:02 INFO mstransform::::casa ########################################## .2026-10-06 04:36:02 INFO mstransform::::casa ########################################## 2026-10-06 04:36:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:36:02 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 ) 2026-10-06 04:36:02 INFO mstransform::::casa Combine spws 1,2,3 into new output spw 2026-10-06 04:36:02 INFO mstransform::::casa Apply Hanning smoothing 2026-10-06 04:36:02 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-06 04:36:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:36:02 INFO MSTransformManager::parseMsSpecParams Output file name is hann2.ms 2026-10-06 04:36:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:36:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:36:02 INFO MSTransformManager::parseDataSelParams spw selection is 1,2,3 2026-10-06 04:36:02 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:36:02 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-06 04:36:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:36:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:36:02 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1 2026-10-06 04:36:02 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 127, 1 2026-10-06 04:36:02 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 127, 1] 2026-10-06 04:36:02 INFO MSTransformManager::open Select data 2026-10-06 04:36:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:36:02 INFO MSTransformDataHandler::makeSelection 990 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-06 04:36:06 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:36:06 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:36:06 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:36:06 INFO MSTransformRegridder::combineSpwsCore SPW 2: 128 channels, first channel = 2.295867920e+11 Hz, last channel = 2.296899795e+11 Hz 2026-10-06 04:36:06 INFO MSTransformRegridder::combineSpwsCore SPW 1: 128 channels, first channel = 2.303316230e+11 Hz, last channel = 2.304348105e+11 Hz 2026-10-06 04:36:06 INFO MSTransformRegridder::combineSpwsCore SPW 0: 128 channels, first channel = 2.306596313e+11 Hz, last channel = 2.307628188e+11 Hz 2026-10-06 04:36:06 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 2026-10-06 04:36:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:36:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:36:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.30175e+11 Hz 2026-10-06 04:36:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 812500 Hz 2026-10-06 04:36:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1448 2026-10-06 04:36:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.1765e+09 Hz 2026-10-06 04:36:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.29586e+11 Hz, upper edge = 2.30763e+11 Hz 2026-10-06 04:36:06 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 2026-10-06 04:36:06 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:36:06 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:36:06 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:36:06 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:36:06 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:36:06 INFO mstransform::::casa Apply the transformations 2026-10-06 04:36:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:36:01.565811 End time: 2026-10-06 04:36:06.842534 2026-10-06 04:36:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:36:07 INFO mstransform::::casa ########################################## .2026-10-06 04:36:08 INFO mstransform::::casa ########################################## 2026-10-06 04:36:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:36:08 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 ) 2026-10-06 04:36:08 INFO mstransform::::casa Apply Hanning smoothing 2026-10-06 04:36:08 INFO MSTransformManager::parseMsSpecParams Input file name is ngc5921.ms 2026-10-06 04:36:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:36:08 INFO MSTransformManager::parseMsSpecParams Output file name is hann3.ms 2026-10-06 04:36:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:36:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:36:08 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-06 04:36:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:36:08 INFO MSTransformManager::open Select data 2026-10-06 04:36:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:36:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:36:10 INFO mstransform::::casa Apply the transformations 2026-10-06 04:36:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:36:07.708772 End time: 2026-10-06 04:36:10.922185 2026-10-06 04:36:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:36:11 INFO mstransform::::casa ########################################## .2026-10-06 04:36:21 INFO mstransform::::casa ########################################## 2026-10-06 04:36:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:36:21 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 ) 2026-10-06 04:36:21 INFO mstransform::::casa Apply Hanning smoothing 2026-10-06 04:36:21 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:36:21 INFO MSTransformManager::parseMsSpecParams Input file name is ngc5921.ms 2026-10-06 04:36:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:36:21 INFO MSTransformManager::parseMsSpecParams Output file name is hann4.ms 2026-10-06 04:36:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:36:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:36:21 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-06 04:36:21 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:36:21 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is cmb 2026-10-06 04:36:21 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:36:21 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:36:21 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-06 04:36:21 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:36:21 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 04:36:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:36:21 INFO MSTransformManager::open Select data 2026-10-06 04:36:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:36:24 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:36:24 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:36:24 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 2026-10-06 04:36:24 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:36:24 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:36:24 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.41235e+09 Hz 2026-10-06 04:36:24 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 24395.6 Hz 2026-10-06 04:36:24 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 63 2026-10-06 04:36:24 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.53692e+06 Hz 2026-10-06 04:36:24 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.41158e+09 Hz, upper edge = 1.41312e+09 Hz 2026-10-06 04:36:24 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 2026-10-06 04:36:24 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:36:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:36:21.042358 End time: 2026-10-06 04:36:25.711654 2026-10-06 04:36:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:36:26 INFO mstransform::::casa ########################################## .2026-10-06 04:36:26 INFO mstransform::::casa ########################################## 2026-10-06 04:36:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:36:26 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 ) 2026-10-06 04:36:26 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:36:26 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-06 04:36:26 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:36:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:36:26 INFO MSTransformManager::parseMsSpecParams Output file name is test_5403_1.ms 2026-10-06 04:36:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:36:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:36:26 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 04:36:26 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:36:26 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:36:26 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-06 04:36:26 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:36:26 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-06 04:36:26 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:36:26 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 04:36:26 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:36:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:36:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:36:26 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-06 04:36:26 INFO MSTransformManager::open Select data 2026-10-06 04:36:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:36:26 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:36:28 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-06 04:36:28 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:36:28 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 2026-10-06 04:36:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:36:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:36:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.6675e+09 Hz 2026-10-06 04:36:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:36:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:36:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:36:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.6995e+09 Hz 2026-10-06 04:36:28 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 2026-10-06 04:36:28 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-06 04:36:28 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-06 04:36:28 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-06 04:36:28 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:36:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:36:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:36:26.032193 End time: 2026-10-06 04:36:29.238933 2026-10-06 04:36:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:36:29 INFO mstransform::::casa ########################################## .2026-10-06 04:36:29 INFO mstransform::::casa ########################################## 2026-10-06 04:36:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:36:29 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 ) 2026-10-06 04:36:29 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:36:29 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-06 04:36:29 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:36:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:36:29 INFO MSTransformManager::parseMsSpecParams Output file name is test_5403_2.ms 2026-10-06 04:36:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:36:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:36:29 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-10-06 04:36:29 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:36:29 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:36:29 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-06 04:36:29 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:36:29 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-06 04:36:29 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:36:29 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 04:36:29 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:36:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:36:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:36:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-06 04:36:29 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-06 04:36:29 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-10-06 04:36:29 INFO MSTransformManager::open Select data 2026-10-06 04:36:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:36:29 INFO MSTransformDataHandler::makeSelection 3222 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:36:31 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:36:31 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:36:31 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-06 04:36:31 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-06 04:36:31 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-06 04:36:31 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 2026-10-06 04:36:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:36:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:36:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-10-06 04:36:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:36:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-10-06 04:36:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-10-06 04:36:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8275e+09 Hz 2026-10-06 04:36:31 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 2026-10-06 04:36:31 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:36:31 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:36:31 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:36:31 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:36:31 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-06 04:36:31 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-06 04:36:31 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-06 04:36:31 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:36:31 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:36:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:36:29.321805 End time: 2026-10-06 04:36:32.066153 2026-10-06 04:36:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:36:32 INFO mstransform::::casa ########################################## .2026-10-06 04:36:32 INFO mstransform::::casa ########################################## 2026-10-06 04:36:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:36:32 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 ) 2026-10-06 04:36:32 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:36:32 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:36:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:36:32 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-06 04:36:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:36:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:36:32 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:36:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:36:32 INFO MSTransformManager::open Select data 2026-10-06 04:36:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:36:35 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:36:35 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:36:35 INFO MSTransformRegridder::combineSpwsCore SPW 8: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::combineSpwsCore SPW 9: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::combineSpwsCore SPW 10: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::combineSpwsCore SPW 11: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::combineSpwsCore SPW 12: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::combineSpwsCore SPW 13: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::combineSpwsCore SPW 14: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::combineSpwsCore SPW 15: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-06 04:36:35 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 2026-10-06 04:36:35 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:36:35 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:36:35 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.546e+09 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1203 2026-10-06 04:36:35 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.203e+09 Hz 2026-10-06 04:36:35 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 2.1475e+09 Hz 2026-10-06 04:36:35 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 2026-10-06 04:36:35 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:36:35 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:36:35 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:36:35 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:36:35 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:36:35 INFO mstransform::::casa Apply the transformations 2026-10-06 04:36:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:36:32.136198 End time: 2026-10-06 04:36:38.786131 2026-10-06 04:36:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:36:39 INFO mstransform::::casa ########################################## 2026-10-06 04:36:39 INFO mstransform::::casa ########################################## 2026-10-06 04:36:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:36:39 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 ) 2026-10-06 04:36:39 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:36:39 INFO ParallelDataHelper::::casa Separate MS into 16 spws 2026-10-06 04:36:39 INFO MSTransformManager::parseMsSpecParams Input file name is combined.ms 2026-10-06 04:36:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:36:39 INFO MSTransformManager::parseMsSpecParams Output file name is separated.ms 2026-10-06 04:36:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:36:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:36:39 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:36:39 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:36:39 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 16 2026-10-06 04:36:39 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:36:39 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is 64 2026-10-06 04:36:39 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:36:39 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 04:36:39 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:36:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:36:39 INFO MSTransformManager::open Select data 2026-10-06 04:36:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:36:43 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-06 04:36:43 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:36:43 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 2026-10-06 04:36:43 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:36:43 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:36:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.4565e+09 Hz 2026-10-06 04:36:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:36:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1024 2026-10-06 04:36:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.024e+09 Hz 2026-10-06 04:36:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.9685e+09 Hz 2026-10-06 04:36:43 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 2026-10-06 04:36:43 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-06 04:36:43 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-06 04:36:43 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-06 04:36:43 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:36:43 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:36:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:36:38.802837 End time: 2026-10-06 04:36:44.897906 2026-10-06 04:36:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:36:45 INFO mstransform::::casa ########################################## 2026-10-06 04:36:45 INFO listpartition::::casa ########################################## 2026-10-06 04:36:45 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-10-06 04:36:45 INFO listpartition::::casa listpartition( vis='separated.ms', createdict=True, listfile='' ) 2026-10-06 04:36:45 INFO listpartition::::casa MS Scan Spw Nchan Nrows Size 2026-10-06 04:36:45 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 2026-10-06 04:36:45 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 2026-10-06 04:36:45 INFO listpartition::::casa Task listpartition complete. Start time: 2026-10-06 04:36:44.902060 End time: 2026-10-06 04:36:45.001997 2026-10-06 04:36:45 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-10-06 04:36:45 INFO listpartition::::casa ########################################## .2026-10-06 04:36:45 INFO mstransform::::casa ########################################## 2026-10-06 04:36:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:36:45 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 ) 2026-10-06 04:36:45 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:36:45 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-06 04:36:45 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:36:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:36:45 INFO MSTransformManager::parseMsSpecParams Output file name is separate1.ms 2026-10-06 04:36:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:36:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:36:45 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-06 04:36:45 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:36:45 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:36:45 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-06 04:36:45 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:36:45 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-06 04:36:45 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:36:45 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 04:36:45 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:36:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:36:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:36:45 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-10-06 04:36:45 INFO MSTransformManager::open Select data 2026-10-06 04:36:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:36:45 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:36:47 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-06 04:36:47 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-06 04:36:47 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 2026-10-06 04:36:47 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:36:47 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:36:47 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-10-06 04:36:47 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:36:47 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:36:47 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:36:47 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 1.8275e+09 Hz 2026-10-06 04:36:47 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 2026-10-06 04:36:47 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-06 04:36:47 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-06 04:36:47 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-06 04:36:47 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:36:47 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:36:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:36:45.105002 End time: 2026-10-06 04:36:47.685872 2026-10-06 04:36:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:36:48 INFO mstransform::::casa ########################################## .2026-10-06 04:36:48 INFO mstransform::::casa ########################################## 2026-10-06 04:36:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:36:48 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 ) 2026-10-06 04:36:48 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:36:48 INFO ParallelDataHelper::::casa Separate MS into 2 spws 2026-10-06 04:36:48 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:36:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:36:48 INFO MSTransformManager::parseMsSpecParams Output file name is separate2.ms 2026-10-06 04:36:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:36:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:36:48 INFO MSTransformManager::parseDataSelParams spw selection is 2,3,4 2026-10-06 04:36:48 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:36:48 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:36:48 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 2 2026-10-06 04:36:48 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:36:48 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-06 04:36:48 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:36:48 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 04:36:48 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:36:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:36:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:36:48 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1 2026-10-06 04:36:48 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-06 04:36:48 INFO MSTransformManager::initDataSelectionParams+ 4, 0, 63, 1] 2026-10-06 04:36:48 INFO MSTransformManager::open Select data 2026-10-06 04:36:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:36:48 INFO MSTransformDataHandler::makeSelection 3222 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:36:50 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:36:50 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:36:50 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-06 04:36:50 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-06 04:36:50 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-06 04:36:50 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 2026-10-06 04:36:50 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:36:50 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:36:50 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-10-06 04:36:50 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:36:50 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-10-06 04:36:50 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-10-06 04:36:50 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 1.9555e+09 Hz 2026-10-06 04:36:50 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 2026-10-06 04:36:50 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:36:50 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:36:50 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:36:50 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:36:50 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-06 04:36:50 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-06 04:36:50 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-06 04:36:50 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:36:50 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:36:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:36:47.768654 End time: 2026-10-06 04:36:50.720870 2026-10-06 04:36:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:36:51 INFO mstransform::::casa ########################################## 2026-10-06 04:36:51 INFO listobs::::casa ########################################## 2026-10-06 04:36:51 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-06 04:36:51 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 ) 2026-10-06 04:36:51 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-06 04:36:51 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-06 04:36:51 INFO listobs::::casa Task listobs complete. Start time: 2026-10-06 04:36:50.738260 End time: 2026-10-06 04:36:50.783937 2026-10-06 04:36:51 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-06 04:36:51 INFO listobs::::casa ########################################## .2026-10-06 04:36:51 INFO mstransform::::casa ########################################## 2026-10-06 04:36:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:36:51 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 ) 2026-10-06 04:36:51 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:36:51 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-06 04:36:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:36:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:36:51 INFO MSTransformManager::parseMsSpecParams Output file name is separate3.ms 2026-10-06 04:36:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:36:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:36:51 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:36:51 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:36:51 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-06 04:36:51 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:36:51 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is 10 2026-10-06 04:36:51 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:36:51 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 04:36:51 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:36:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:36:51 INFO MSTransformManager::open Select data 2026-10-06 04:36:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:36:55 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:36:55 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:36:55 INFO MSTransformRegridder::combineSpwsCore SPW 8: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::combineSpwsCore SPW 9: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::combineSpwsCore SPW 10: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::combineSpwsCore SPW 11: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::combineSpwsCore SPW 12: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::combineSpwsCore SPW 13: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::combineSpwsCore SPW 14: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::combineSpwsCore SPW 15: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-06 04:36:55 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 2026-10-06 04:36:55 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:36:55 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:36:55 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 9.645e+08 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 40 2026-10-06 04:36:55 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 4e+07 Hz 2026-10-06 04:36:55 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 9.845e+08 Hz 2026-10-06 04:36:55 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 2026-10-06 04:36:55 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:36:55 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:36:55 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:36:55 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:36:55 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-06 04:36:55 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-06 04:36:55 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-06 04:36:55 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:36:55 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:36:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:36:50.838722 End time: 2026-10-06 04:36:57.656535 2026-10-06 04:36:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:36:58 INFO mstransform::::casa ########################################## .2026-10-06 04:36:58 INFO mstransform::::casa ########################################## 2026-10-06 04:36:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:36:58 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 ) 2026-10-06 04:36:58 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:36:58 INFO ParallelDataHelper::::casa Separate MS into 3 spws 2026-10-06 04:36:58 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:36:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:36:58 INFO MSTransformManager::parseMsSpecParams Output file name is test_slicing_problem.ms 2026-10-06 04:36:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:36:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:36:58 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~49 2026-10-06 04:36:58 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:36:58 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:36:58 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 3 2026-10-06 04:36:58 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:36:58 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is 10 2026-10-06 04:36:58 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:36:58 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 04:36:58 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:36:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:36:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:36:58 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 49, 1] 2026-10-06 04:36:58 INFO MSTransformManager::open Select data 2026-10-06 04:36:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:36:58 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:37:01 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-06 04:37:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:37:01 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 2026-10-06 04:37:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:37:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:37:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.6505e+09 Hz 2026-10-06 04:37:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:37:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 30 2026-10-06 04:37:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3e+07 Hz 2026-10-06 04:37:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.6655e+09 Hz 2026-10-06 04:37:01 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 2026-10-06 04:37:01 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-06 04:37:01 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-06 04:37:01 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-06 04:37:01 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:37:01 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:37:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:36:57.735660 End time: 2026-10-06 04:37:03.038601 2026-10-06 04:37:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:37:03 INFO mstransform::::casa ########################################## .2026-10-06 04:37:03 INFO mstransform::::casa ########################################## 2026-10-06 04:37:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:37:03 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 ) 2026-10-06 04:37:03 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:37:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:37:03 INFO MSTransformManager::parseMsSpecParams Output file name is shape1.ms 2026-10-06 04:37:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:37:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:37:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:37:03 INFO MSTransformManager::open Select data 2026-10-06 04:37:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:37:11 INFO mstransform::::casa Apply the transformations 2026-10-06 04:37:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:37:03.325449 End time: 2026-10-06 04:37:14.485342 2026-10-06 04:37:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:37:14 INFO mstransform::::casa ########################################## .s2026-10-06 04:37:17 INFO mstransform::::casa ########################################## 2026-10-06 04:37:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:37:17 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 ) 2026-10-06 04:37:17 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:37:17 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:37:17 INFO ParallelDataHelper::::casa Parse regridding parameters 2026-10-06 04:37:17 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-06 04:37:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:37:17 INFO MSTransformManager::parseMsSpecParams Output file name is test_combineSPWAndChanAvgWithWeightSpectrum.ms 2026-10-06 04:37:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:37:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:37:17 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:37:17 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:37:17 INFO MSTransformManager::parseChanAvgParams Channel bin is [4] 2026-10-06 04:37:17 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:37:17 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-06 04:37:17 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is CMB 2026-10-06 04:37:17 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-06 04:37:17 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-06 04:37:17 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 12 2026-10-06 04:37:17 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804e+10Hz 2026-10-06 04:37:17 INFO MSTransformManager::parseFreqSpecParams Width is 7.802808e+05Hz 2026-10-06 04:37:17 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:37:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:37:17 INFO MSTransformManager::open Select data 2026-10-06 04:37:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:37:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:37:19 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:37:19 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:37:19 INFO MSTransformRegridder::combineSpwsCore SPW 0: 31 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211329595e+10 Hz 2026-10-06 04:37:19 INFO MSTransformRegridder::combineSpwsCore SPW 1: 31 channels, first channel = 2.211210159e+10 Hz, last channel = 2.211796097e+10 Hz 2026-10-06 04:37:19 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 2026-10-06 04:37:19 INFO MSTransformManager::regridSpwAux Averaged SPW: 14 channels, first channel = 2.210772954e+10 Hz, last channel = 2.211786331e+10 Hz 2026-10-06 04:37:19 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:37:19 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:37:19 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.20847e+10 Hz 2026-10-06 04:37:19 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 780281 Hz 2026-10-06 04:37:19 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 12 2026-10-06 04:37:19 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.36337e+06 Hz 2026-10-06 04:37:19 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.208e+10 Hz, upper edge = 2.20894e+10 Hz 2026-10-06 04:37:19 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 2026-10-06 04:37:19 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:37:19 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:37:19 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:37:19 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:37:19 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:37:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:37:19 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 2026-10-06 04:37:19 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 22085785113.907391 - 22085786172.769085 = -1058.86, bandwidth 9.36337e+06, relative shift: 0.000113086 2026-10-06 04:37:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:37:16.813371 End time: 2026-10-06 04:37:20.717035 2026-10-06 04:37:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:37:21 INFO mstransform::::casa ########################################## .2026-10-06 04:37:22 INFO mstransform::::casa ########################################## 2026-10-06 04:37:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:37:22 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 ) 2026-10-06 04:37:22 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:37:22 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:37:22 INFO ParallelDataHelper::::casa Parse regridding parameters 2026-10-06 04:37:22 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Different-Exposure.ms 2026-10-06 04:37:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:37:22 INFO MSTransformManager::parseMsSpecParams Output file name is test_combineSPWDiffExpAndChanAvgWithWeightSpectrum.ms 2026-10-06 04:37:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:37:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:37:22 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:37:22 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:37:22 INFO MSTransformManager::parseChanAvgParams Channel bin is [4] 2026-10-06 04:37:22 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:37:22 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-06 04:37:22 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is CMB 2026-10-06 04:37:22 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-06 04:37:22 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-06 04:37:22 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 12 2026-10-06 04:37:22 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804e+10Hz 2026-10-06 04:37:22 INFO MSTransformManager::parseFreqSpecParams Width is 7.802808e+05Hz 2026-10-06 04:37:22 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:37:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:37:22 INFO MSTransformManager::open Select data 2026-10-06 04:37:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:37:24 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:37:24 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:37:24 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:37:24 INFO MSTransformRegridder::combineSpwsCore SPW 0: 31 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211329595e+10 Hz 2026-10-06 04:37:24 INFO MSTransformRegridder::combineSpwsCore SPW 1: 31 channels, first channel = 2.211210159e+10 Hz, last channel = 2.211796097e+10 Hz 2026-10-06 04:37:24 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 2026-10-06 04:37:24 INFO MSTransformManager::regridSpwAux Averaged SPW: 14 channels, first channel = 2.210772954e+10 Hz, last channel = 2.211786331e+10 Hz 2026-10-06 04:37:24 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:37:24 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:37:24 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.20847e+10 Hz 2026-10-06 04:37:24 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 780281 Hz 2026-10-06 04:37:24 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 12 2026-10-06 04:37:24 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.36337e+06 Hz 2026-10-06 04:37:24 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.208e+10 Hz, upper edge = 2.20894e+10 Hz 2026-10-06 04:37:24 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 2026-10-06 04:37:24 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:37:24 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:37:24 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:37:24 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:37:24 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:37:24 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:37:24 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 2026-10-06 04:37:24 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 22085785113.907391 - 22085786172.769085 = -1058.86, bandwidth 9.36337e+06, relative shift: 0.000113086 2026-10-06 04:37:24 WARN MSTransformManager::combineCubeOfData Detected combination of SPWs with different EXPOSURE 2026-10-06 04:37:24 WARN MSTransformManager::combineCubeOfData+ Will use WEIGHT_SPECTRUM to combine them 2026-10-06 04:37:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:37:21.640479 End time: 2026-10-06 04:37:24.846226 2026-10-06 04:37:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:37:25 INFO mstransform::::casa ########################################## .2026-10-06 04:37:25 INFO mstransform::::casa ########################################## 2026-10-06 04:37:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:37:25 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 ) 2026-10-06 04:37:25 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:37:25 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:37:25 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Different-Exposure.ms 2026-10-06 04:37:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:37:25 INFO MSTransformManager::parseMsSpecParams Output file name is combineSPWDiffExpWithWeightSpectrum.ms 2026-10-06 04:37:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:37:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:37:25 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:37:25 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:37:25 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-06 04:37:25 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is CMB 2026-10-06 04:37:25 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-06 04:37:25 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-06 04:37:25 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 50 2026-10-06 04:37:25 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804e+10Hz 2026-10-06 04:37:25 INFO MSTransformManager::parseFreqSpecParams Width is 1.950702e+05Hz 2026-10-06 04:37:25 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:37:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:37:25 INFO MSTransformManager::open Select data 2026-10-06 04:37:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:37:27 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:37:27 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:37:27 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:37:27 INFO MSTransformRegridder::combineSpwsCore SPW 0: 31 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211329595e+10 Hz 2026-10-06 04:37:27 INFO MSTransformRegridder::combineSpwsCore SPW 1: 31 channels, first channel = 2.211210159e+10 Hz, last channel = 2.211796097e+10 Hz 2026-10-06 04:37:27 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 2026-10-06 04:37:27 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:37:27 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:37:27 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.20852e+10 Hz 2026-10-06 04:37:27 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 195070 Hz 2026-10-06 04:37:27 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 50 2026-10-06 04:37:27 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.75351e+06 Hz 2026-10-06 04:37:27 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.20803e+10 Hz, upper edge = 2.20901e+10 Hz 2026-10-06 04:37:27 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 2026-10-06 04:37:27 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:37:27 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:37:27 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:37:27 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:37:27 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:37:27 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:37:27 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 2026-10-06 04:37:27 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 22085232707.745014 - 22085233766.580219 = -1058.84, bandwidth 9.75351e+06, relative shift: 0.000108559 2026-10-06 04:37:27 WARN MSTransformManager::combineCubeOfData Detected combination of SPWs with different EXPOSURE 2026-10-06 04:37:27 WARN MSTransformManager::combineCubeOfData+ Will use WEIGHT_SPECTRUM to combine them 2026-10-06 04:37:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:37:24.974831 End time: 2026-10-06 04:37:27.949193 2026-10-06 04:37:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:37:28 INFO mstransform::::casa ########################################## .2026-10-06 04:37:29 INFO mstransform::::casa ########################################## 2026-10-06 04:37:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:37:29 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 ) 2026-10-06 04:37:29 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:37:29 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:37:29 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-no-WEIGHT_SPECTRUM-Different-Exposure.ms 2026-10-06 04:37:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:37:29 INFO MSTransformManager::parseMsSpecParams Output file name is combineSPWDiffExpWithWeightSpectrumFilledFromWeight.ms 2026-10-06 04:37:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:37:29 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:37:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:37:29 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:37:29 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:37:29 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-06 04:37:29 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is CMB 2026-10-06 04:37:29 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-06 04:37:29 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-06 04:37:29 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 50 2026-10-06 04:37:29 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804e+10Hz 2026-10-06 04:37:29 INFO MSTransformManager::parseFreqSpecParams Width is 1.950702e+05Hz 2026-10-06 04:37:29 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:37:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:37:29 INFO MSTransformManager::open Select data 2026-10-06 04:37:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:37:32 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:37:32 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:37:32 INFO MSTransformRegridder::combineSpwsCore SPW 0: 31 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211329595e+10 Hz 2026-10-06 04:37:32 INFO MSTransformRegridder::combineSpwsCore SPW 1: 31 channels, first channel = 2.211210159e+10 Hz, last channel = 2.211796097e+10 Hz 2026-10-06 04:37:32 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 2026-10-06 04:37:32 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:37:32 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:37:32 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.20852e+10 Hz 2026-10-06 04:37:32 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 195070 Hz 2026-10-06 04:37:32 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 50 2026-10-06 04:37:32 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.75351e+06 Hz 2026-10-06 04:37:32 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.20803e+10 Hz, upper edge = 2.20901e+10 Hz 2026-10-06 04:37:32 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 2026-10-06 04:37:32 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:37:32 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:37:32 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:37:32 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:37:32 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:37:32 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:37:32 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 2026-10-06 04:37:32 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 22085232707.745014 - 22085233766.580219 = -1058.84, bandwidth 9.75351e+06, relative shift: 0.000108559 2026-10-06 04:37:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:37:28.916075 End time: 2026-10-06 04:37:32.959019 2026-10-06 04:37:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:37:33 INFO mstransform::::casa ########################################## .s2026-10-06 04:37:34 INFO mstransform::::casa ########################################## 2026-10-06 04:37:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:37:34 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 ) 2026-10-06 04:37:34 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-6951.ms 2026-10-06 04:37:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:37:34 INFO MSTransformManager::parseMsSpecParams Output file name is test_alma_autocorr_selection_with_wvr_1.ms 2026-10-06 04:37:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:37:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:37:34 INFO MSTransformManager::parseDataSelParams correlation selection is XX;YY 2026-10-06 04:37:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:37:34 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]]] 2026-10-06 04:37:34 INFO MSTransformManager::open Select data 2026-10-06 04:37:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:37:36 INFO mstransform::::casa Apply the transformations 2026-10-06 04:37:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:37:33.896305 End time: 2026-10-06 04:37:37.592726 2026-10-06 04:37:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:37:38 INFO mstransform::::casa ########################################## .2026-10-06 04:37:39 INFO mstransform::::casa ########################################## 2026-10-06 04:37:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:37:39 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 ) 2026-10-06 04:37:39 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-6941.ms 2026-10-06 04:37:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:37:39 INFO MSTransformManager::parseMsSpecParams Output file name is test_alma_wvr_correlation_products_1.ms 2026-10-06 04:37:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:37:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:37:39 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-10-06 04:37:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:37:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:37:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-10-06 04:37:39 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-10-06 04:37:39 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-10-06 04:37:39 INFO MSTransformManager::open Select data 2026-10-06 04:37:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:37:39 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-10-06 04:37:43 INFO mstransform::::casa Apply the transformations 2026-10-06 04:37:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:37:39.073787 End time: 2026-10-06 04:37:44.064393 2026-10-06 04:37:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:37:44 INFO mstransform::::casa ########################################## 2026-10-06 04:37:44 INFO flagdata::::casa ########################################## 2026-10-06 04:37:44 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:37:44 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 ) 2026-10-06 04:37:44 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:37:44 INFO flagdata::::casa Summary mode is active 2026-10-06 04:37:44 INFO flagdata::::casa Initializing the agents 2026-10-06 04:37:44 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-06 04:37:44 INFO Summary::setAgentParameters display is: 2026-10-06 04:37:44 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-06 04:37:44 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:37:44 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 2026-10-06 04:37:44 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:37:44 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-10-06 04:37:44 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-10-06 04:37:44 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-10-06 04:37:44 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-10-06 04:37:44 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-10-06 04:37:44 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-10-06 04:37:44 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-10-06 04:37:44 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-10-06 04:37:44 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-10-06 04:37:44 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-10-06 04:37:44 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-06 04:37:44 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:37:44.088245 End time: 2026-10-06 04:37:44.145117 2026-10-06 04:37:44 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:37:44 INFO flagdata::::casa ########################################## .2026-10-06 04:37:44 INFO mstransform::::casa ########################################## 2026-10-06 04:37:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:37:44 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 ) 2026-10-06 04:37:44 INFO MSTransformManager::parseMsSpecParams Input file name is n0337d03-CAS-7259.ms 2026-10-06 04:37:44 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:37:44 INFO MSTransformManager::parseMsSpecParams Output file name is test_reindex_antenna_subtable.ms 2026-10-06 04:37:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:37:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:37:44 INFO MSTransformManager::parseDataSelParams antenna selection is VA01&&VA* 2026-10-06 04:37:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:37:44 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:37:44 INFO MSTransformManager::open Select data 2026-10-06 04:37:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:37:44 INFO MSTransformDataHandler::makeSelection 150 out of 3932 rows are going to be considered due to the selection criteria. 2026-10-06 04:37:46 INFO mstransform::::casa Apply the transformations 2026-10-06 04:37:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:37:44.242639 End time: 2026-10-06 04:37:46.262984 2026-10-06 04:37:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:37:46 INFO mstransform::::casa ########################################## 2026-10-06 04:37:46 INFO listobs::::casa ########################################## 2026-10-06 04:37:46 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-06 04:37:46 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 ) 2026-10-06 04:37:46 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-06 04:37:46 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-06 04:37:46 INFO listobs::::casa Task listobs complete. Start time: 2026-10-06 04:37:46.270182 End time: 2026-10-06 04:37:46.312109 2026-10-06 04:37:46 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-06 04:37:46 INFO listobs::::casa ########################################## .2026-10-06 04:37:46 INFO mstransform::::casa ########################################## 2026-10-06 04:37:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:37:46 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 ) 2026-10-06 04:37:46 INFO MSTransformManager::parseMsSpecParams Input file name is n0337d03-CAS-7259.ms 2026-10-06 04:37:46 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:37:46 INFO MSTransformManager::parseMsSpecParams Output file name is test_reindex_antenna_subtable.ms 2026-10-06 04:37:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:37:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:37:46 INFO MSTransformManager::parseDataSelParams antenna selection is VA0*&&VA0* 2026-10-06 04:37:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:37:46 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:37:46 INFO MSTransformManager::open Select data 2026-10-06 04:37:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:37:46 INFO MSTransformDataHandler::makeSelection 1216 out of 3932 rows are going to be considered due to the selection criteria. 2026-10-06 04:37:48 INFO mstransform::::casa Apply the transformations 2026-10-06 04:37:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:37:46.356187 End time: 2026-10-06 04:37:49.442517 2026-10-06 04:37:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:37:49 INFO mstransform::::casa ########################################## 2026-10-06 04:37:49 INFO listobs::::casa ########################################## 2026-10-06 04:37:49 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-06 04:37:49 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 ) 2026-10-06 04:37:49 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-06 04:37:49 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-06 04:37:50 INFO listobs::::casa Task listobs complete. Start time: 2026-10-06 04:37:49.449760 End time: 2026-10-06 04:37:49.500577 2026-10-06 04:37:50 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-06 04:37:50 INFO listobs::::casa ########################################## .s2026-10-06 04:37:50 INFO mstransform::::casa ########################################## 2026-10-06 04:37:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:37:50 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 ) 2026-10-06 04:37:50 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:37:50 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:37:50 INFO MSTransformManager::parseMsSpecParams Input file name is sim.alma.cycle0.compact.noisy.ms 2026-10-06 04:37:50 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:37:50 INFO MSTransformManager::parseMsSpecParams Output file name is test_channelAverageByDefaultInVelocityMode.ms 2026-10-06 04:37:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:37:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:37:50 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:37:50 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:37:50 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 230GHz 2026-10-06 04:37:50 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:37:50 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-06 04:37:50 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-06 04:37:50 INFO MSTransformManager::parseFreqSpecParams Width is 30km/s 2026-10-06 04:37:50 INFO MSTransformManager::parseFreqSpecParams Velocity type is optical 2026-10-06 04:37:50 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:37:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:37:50 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:37:50 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:37:50 INFO MSTransformManager::open Select data 2026-10-06 04:37:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:37:52 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-06 04:37:52 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:37:52 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 2026-10-06 04:37:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:37:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vopt 2026-10-06 04:37:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.29995e+11 Hz == 6517.37 m/s optical velocity 2026-10-06 04:37:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.30161e+07 Hz == 30004.5 m/s optical velocity 2026-10-06 04:37:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 55 2026-10-06 04:37:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.26589e+09 Hz 2026-10-06 04:37:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.29364e+11 Hz, upper edge = 2.3063e+11 Hz 2026-10-06 04:37:52 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). 2026-10-06 04:37:52 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. 2026-10-06 04:37:52 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 2026-10-06 04:37:52 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:37:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:37:49.597673 End time: 2026-10-06 04:37:53.369926 2026-10-06 04:37:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:37:53 INFO mstransform::::casa ########################################## .2026-10-06 04:37:55 INFO mstransform::::casa ########################################## 2026-10-06 04:37:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:37:55 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 ) 2026-10-06 04:37:55 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Output file name is combinespws_fail_all_spws_test.ms 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:37:55 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:37:55 WARN MSTransformManager::checkDataColumnsToFill CORRECTED_DATA column requested but not available in input MS 2026-10-06 04:37:55 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. 2026-10-06 04:37:55 INFO mstransform::::casa Traceback (most recent call last): 2026-10-06 04:37:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-06 04:37:55 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'] ) 2026-10-06 04:37:55 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:37:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-06 04:37:55 INFO mstransform::::casa+ mtlocal.open() 2026-10-06 04:37:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-06 04:37:55 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-06 04:37:55 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:37:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 176, in open 2026-10-06 04:37:55 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-06 04:37:55 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:37:55 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. 2026-10-06 04:37:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:37:55.247309 End time: 2026-10-06 04:37:55.303433 2026-10-06 04:37:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:37:55 INFO mstransform::::casa ########################################## .2026-10-06 04:37:55 INFO mstransform::::casa ########################################## 2026-10-06 04:37:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:37:55 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 ) 2026-10-06 04:37:55 INFO mstransform::::casa Combine spws 0,1,2,3 into new output spw 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Output file name is combinespws_fail_bad_spws_test.ms 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:37:55 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2,3 2026-10-06 04:37:55 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:37:55 WARN MSTransformManager::checkDataColumnsToFill CORRECTED_DATA column requested but not available in input MS 2026-10-06 04:37:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:37:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3839, 1 2026-10-06 04:37:55 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 3839, 1 2026-10-06 04:37:55 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 127, 1 2026-10-06 04:37:55 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 3839, 1] 2026-10-06 04:37:55 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. 2026-10-06 04:37:55 INFO mstransform::::casa Traceback (most recent call last): 2026-10-06 04:37:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-06 04:37:55 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'] ) 2026-10-06 04:37:55 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:37:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-06 04:37:55 INFO mstransform::::casa+ mtlocal.open() 2026-10-06 04:37:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-06 04:37:55 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-06 04:37:55 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:37:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 176, in open 2026-10-06 04:37:55 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-06 04:37:55 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:37:55 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. 2026-10-06 04:37:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:37:55.315307 End time: 2026-10-06 04:37:55.353789 2026-10-06 04:37:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:37:55 INFO mstransform::::casa ########################################## .2026-10-06 04:37:55 INFO mstransform::::casa ########################################## 2026-10-06 04:37:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:37:55 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 ) 2026-10-06 04:37:55 INFO mstransform::::casa Combine spws 2,3 into new output spw 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Output file name is combinespws_fail_bad_spws_test.ms 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:37:55 INFO MSTransformManager::parseDataSelParams spw selection is 2,3 2026-10-06 04:37:55 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:37:55 WARN MSTransformManager::checkDataColumnsToFill CORRECTED_DATA column requested but not available in input MS 2026-10-06 04:37:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:37:55 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-10-06 04:37:55 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 3839, 1] 2026-10-06 04:37:55 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. 2026-10-06 04:37:55 INFO mstransform::::casa Traceback (most recent call last): 2026-10-06 04:37:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-06 04:37:55 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'] ) 2026-10-06 04:37:55 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:37:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-06 04:37:55 INFO mstransform::::casa+ mtlocal.open() 2026-10-06 04:37:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-06 04:37:55 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-06 04:37:55 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:37:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 176, in open 2026-10-06 04:37:55 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-06 04:37:55 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:37:55 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. 2026-10-06 04:37:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:37:55.362952 End time: 2026-10-06 04:37:55.401954 2026-10-06 04:37:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:37:55 INFO mstransform::::casa ########################################## .2026-10-06 04:37:55 INFO mstransform::::casa ########################################## 2026-10-06 04:37:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:37:55 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 ) 2026-10-06 04:37:55 INFO mstransform::::casa Combine spws 3,2,1 into new output spw 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Output file name is combinespws_fail_bad_spws_test.ms 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:37:55 INFO MSTransformManager::parseDataSelParams spw selection is 3,2,1 2026-10-06 04:37:55 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:37:55 WARN MSTransformManager::checkDataColumnsToFill CORRECTED_DATA column requested but not available in input MS 2026-10-06 04:37:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:37:55 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 3839, 1 2026-10-06 04:37:55 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 127, 1 2026-10-06 04:37:55 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 3839, 1] 2026-10-06 04:37:55 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. 2026-10-06 04:37:55 INFO mstransform::::casa Traceback (most recent call last): 2026-10-06 04:37:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-06 04:37:55 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'] ) 2026-10-06 04:37:55 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:37:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-06 04:37:55 INFO mstransform::::casa+ mtlocal.open() 2026-10-06 04:37:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-06 04:37:55 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-06 04:37:55 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:37:55 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 176, in open 2026-10-06 04:37:55 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-06 04:37:55 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:37:55 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. 2026-10-06 04:37:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:37:55.409748 End time: 2026-10-06 04:37:55.441018 2026-10-06 04:37:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:37:55 INFO mstransform::::casa ########################################## .2026-10-06 04:37:55 INFO mstransform::::casa ########################################## 2026-10-06 04:37:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:37:55 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 ) 2026-10-06 04:37:55 INFO mstransform::::casa Combine spws 1,0 into new output spw 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Output file name is combinespws_fail_spws_ok_test.ms 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:37:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:37:55 INFO MSTransformManager::parseDataSelParams spw selection is 1,0 2026-10-06 04:37:55 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:37:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:37:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:37:55 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 3839, 1 2026-10-06 04:37:55 INFO MSTransformManager::initDataSelectionParams+ 0, 0, 3839, 1] 2026-10-06 04:37:55 INFO MSTransformManager::open Select data 2026-10-06 04:37:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:37:55 INFO MSTransformDataHandler::makeSelection 870 out of 1740 rows are going to be considered due to the selection criteria. 2026-10-06 04:38:03 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:38:03 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:38:03 INFO MSTransformRegridder::combineSpwsCore SPW 1: 3840 channels, first channel = 2.300663617e+11 Hz, last channel = 2.310036176e+11 Hz 2026-10-06 04:38:03 INFO MSTransformRegridder::combineSpwsCore SPW 0: 3840 channels, first channel = 2.325056617e+11 Hz, last channel = 2.325642402e+11 Hz 2026-10-06 04:38:03 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 2026-10-06 04:38:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:38:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:38:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.31315e+11 Hz 2026-10-06 04:38:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 244141 Hz 2026-10-06 04:38:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10231 2026-10-06 04:38:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.4978e+09 Hz 2026-10-06 04:38:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.30066e+11 Hz, upper edge = 2.32564e+11 Hz 2026-10-06 04:38:03 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 2026-10-06 04:38:03 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:38:03 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:38:03 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:38:03 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:38:03 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of CALDEVICE sub-table and removing duplicates 2026-10-06 04:38:03 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:38:03 INFO mstransform::::casa Apply the transformations 2026-10-06 04:38:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:37:55.447886 End time: 2026-10-06 04:38:07.139843 2026-10-06 04:38:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:38:07 INFO mstransform::::casa ########################################## .2026-10-06 04:38:07 INFO mstransform::::casa ########################################## 2026-10-06 04:38:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:38:07 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 ) 2026-10-06 04:38:07 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:38:07 INFO MSTransformManager::parseMsSpecParams Input file name is SDFloatColumn.ms 2026-10-06 04:38:07 INFO MSTransformManager::parseMsSpecParams Data column is FLOAT_DATA 2026-10-06 04:38:07 INFO MSTransformManager::parseMsSpecParams Output file name is floatcol1.mms 2026-10-06 04:38:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:38:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:38:07 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 04:38:07 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:38:07 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is LSRK 2026-10-06 04:38:07 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:38:07 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:38:07 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-06 04:38:07 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:38:07 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 04:38:07 INFO MSTransformManager::colCheckInfo Adding FLOAT_DATA column to output MS from input FLOAT_DATA column 2026-10-06 04:38:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:38:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1] 2026-10-06 04:38:07 INFO MSTransformManager::open Select data 2026-10-06 04:38:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:38:07 INFO MSTransformDataHandler::makeSelection 3 out of 15 rows are going to be considered due to the selection criteria. 2026-10-06 04:38:11 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:38:11 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 2026-10-06 04:38:11 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:38:11 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:38:11 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.87692e+11 Hz 2026-10-06 04:38:11 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.50023e+09 Hz 2026-10-06 04:38:11 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 4 2026-10-06 04:38:11 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.00009e+10 Hz 2026-10-06 04:38:11 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.82692e+11 Hz, upper edge = 1.92692e+11 Hz 2026-10-06 04:38:11 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 2026-10-06 04:38:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:38:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:38:07.177290 End time: 2026-10-06 04:38:12.761396 2026-10-06 04:38:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:38:13 INFO mstransform::::casa ########################################## Check column and keywords .2026-10-06 04:38:13 INFO mstransform::::casa ########################################## 2026-10-06 04:38:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:38:13 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 ) 2026-10-06 04:38:13 INFO mstransform::::casa Combine spws 8~15 into new output spw 2026-10-06 04:38:13 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:38:13 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:38:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:38:13 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-06 04:38:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:38:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:38:13 INFO MSTransformManager::parseDataSelParams spw selection is 8~15 2026-10-06 04:38:13 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:38:13 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:38:13 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-06 04:38:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:38:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:38:13 INFO MSTransformManager::initDataSelectionParams+ [8, 0, 63, 1 2026-10-06 04:38:13 INFO MSTransformManager::initDataSelectionParams+ 9, 0, 63, 1 2026-10-06 04:38:13 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1 2026-10-06 04:38:13 INFO MSTransformManager::initDataSelectionParams+ 11, 0, 63, 1 2026-10-06 04:38:13 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 63, 1 2026-10-06 04:38:13 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1 2026-10-06 04:38:13 INFO MSTransformManager::initDataSelectionParams+ 14, 0, 63, 1 2026-10-06 04:38:13 INFO MSTransformManager::initDataSelectionParams+ 15, 0, 63, 1] 2026-10-06 04:38:13 INFO MSTransformManager::open Select data 2026-10-06 04:38:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:38:13 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:38:18 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:38:18 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:38:18 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-06 04:38:18 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:38:18 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:38:18 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-06 04:38:18 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-06 04:38:18 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-06 04:38:18 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-06 04:38:18 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-06 04:38:18 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 2026-10-06 04:38:18 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:38:18 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:38:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.2325e+09 Hz 2026-10-06 04:38:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:38:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 576 2026-10-06 04:38:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.76e+08 Hz 2026-10-06 04:38:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.5205e+09 Hz 2026-10-06 04:38:18 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 2026-10-06 04:38:18 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:38:18 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:38:18 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:38:18 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:38:18 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:38:18 INFO mstransform::::casa Apply the transformations 2026-10-06 04:38:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:38:12.992730 End time: 2026-10-06 04:38:20.863373 2026-10-06 04:38:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:38:21 INFO mstransform::::casa ########################################## 2026-10-06 04:38:21 INFO mstransform::::casa ########################################## 2026-10-06 04:38:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:38:21 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 ) 2026-10-06 04:38:21 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:38:21 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:38:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:38:21 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:38:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:38:21 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:38:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:38:21 INFO MSTransformManager::parseDataSelParams spw selection is 8~15 2026-10-06 04:38:21 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:38:21 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-06 04:38:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:38:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:38:21 INFO MSTransformManager::initDataSelectionParams+ [8, 0, 63, 1 2026-10-06 04:38:21 INFO MSTransformManager::initDataSelectionParams+ 9, 0, 63, 1 2026-10-06 04:38:21 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1 2026-10-06 04:38:21 INFO MSTransformManager::initDataSelectionParams+ 11, 0, 63, 1 2026-10-06 04:38:21 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 63, 1 2026-10-06 04:38:21 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1 2026-10-06 04:38:21 INFO MSTransformManager::initDataSelectionParams+ 14, 0, 63, 1 2026-10-06 04:38:21 INFO MSTransformManager::initDataSelectionParams+ 15, 0, 63, 1] 2026-10-06 04:38:21 INFO MSTransformManager::open Select data 2026-10-06 04:38:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:38:21 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:38:27 INFO mstransform::::casa Apply the transformations 2026-10-06 04:38:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:38:20.878875 End time: 2026-10-06 04:38:35.556868 2026-10-06 04:38:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:38:36 INFO mstransform::::casa ########################################## 2026-10-06 04:38:36 INFO mstransform::::casa ########################################## 2026-10-06 04:38:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:38:36 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 ) 2026-10-06 04:38:36 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:38:36 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:38:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:38:36 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-06 04:38:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:38:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:38:36 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:38:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:38:36 INFO MSTransformManager::open Select data 2026-10-06 04:38:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:38:43 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:38:43 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:38:43 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:38:43 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-06 04:38:43 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:38:43 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:38:43 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-06 04:38:43 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-06 04:38:43 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-06 04:38:43 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-06 04:38:43 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-06 04:38:43 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 2026-10-06 04:38:43 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:38:43 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:38:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.2325e+09 Hz 2026-10-06 04:38:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:38:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 576 2026-10-06 04:38:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.76e+08 Hz 2026-10-06 04:38:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.5205e+09 Hz 2026-10-06 04:38:43 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 2026-10-06 04:38:43 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:38:43 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:38:43 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:38:43 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:38:43 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:38:43 INFO mstransform::::casa Apply the transformations 2026-10-06 04:38:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:38:35.571769 End time: 2026-10-06 04:38:45.456271 2026-10-06 04:38:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:38:45 INFO mstransform::::casa ########################################## 2026-10-06 04:38:47 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 . 2026-10-06 04:38:54 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_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 .2026-10-06 04:38:54 INFO mstransform::::casa ########################################## 2026-10-06 04:38:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:38:54 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 ) 2026-10-06 04:38:54 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-06 04:38:54 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:38:54 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:38:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:38:54 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-06 04:38:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:38:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:38:54 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-06 04:38:54 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:38:54 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:38:54 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-06 04:38:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:38:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:38:54 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-06 04:38:54 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-06 04:38:54 INFO MSTransformManager::open Select data 2026-10-06 04:38:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:38:54 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:38:59 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:38:59 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:38:59 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:38:59 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:38:59 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 2026-10-06 04:38:59 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:38:59 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:38:59 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-06 04:38:59 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:38:59 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 04:38:59 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-06 04:38:59 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-06 04:38:59 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 2026-10-06 04:38:59 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:38:59 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:38:59 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:38:59 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:38:59 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:38:59 INFO mstransform::::casa Apply the transformations 2026-10-06 04:39:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:38:54.423499 End time: 2026-10-06 04:39:01.131183 2026-10-06 04:39:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:39:01 INFO mstransform::::casa ########################################## 2026-10-06 04:39:01 INFO mstransform::::casa ########################################## 2026-10-06 04:39:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:39:01 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 ) 2026-10-06 04:39:01 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:39:01 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:39:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:39:01 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:39:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:39:01 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:39:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:39:01 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-06 04:39:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:39:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-06 04:39:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:39:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:39:01 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-06 04:39:01 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-06 04:39:01 INFO MSTransformManager::open Select data 2026-10-06 04:39:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:39:01 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:39:05 INFO mstransform::::casa Apply the transformations 2026-10-06 04:39:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:39:01.148762 End time: 2026-10-06 04:39:06.687621 2026-10-06 04:39:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:39:07 INFO mstransform::::casa ########################################## 2026-10-06 04:39:07 INFO mstransform::::casa ########################################## 2026-10-06 04:39:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:39:07 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 ) 2026-10-06 04:39:07 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:39:07 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:39:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:39:07 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-06 04:39:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:39:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:39:07 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:39:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:39:07 INFO MSTransformManager::open Select data 2026-10-06 04:39:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:39:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:39:11 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:39:11 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:39:11 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:39:11 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:39:11 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 2026-10-06 04:39:11 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:39:11 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:39:11 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-06 04:39:11 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:39:11 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 04:39:11 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-06 04:39:11 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-06 04:39:11 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 2026-10-06 04:39:11 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:39:11 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:39:11 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:39:11 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:39:11 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:39:11 INFO mstransform::::casa Apply the transformations 2026-10-06 04:39:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:39:06.702107 End time: 2026-10-06 04:39:12.619798 2026-10-06 04:39:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:39:13 INFO mstransform::::casa ########################################## 2026-10-06 04:39:14 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 . 2026-10-06 04:39:15 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 .2026-10-06 04:39:16 INFO mstransform::::casa ########################################## 2026-10-06 04:39:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:39:16 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 ) 2026-10-06 04:39:16 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-06 04:39:16 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:39:16 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:39:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:39:16 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-06 04:39:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:39:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:39:16 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:9.50 2026-10-06 04:39:16 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-06 04:39:16 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-06 04:39:16 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:39:16 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:39:16 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-06 04:39:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:39:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:39:16 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-06 04:39:16 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-06 04:39:16 INFO MSTransformManager::open Select data 2026-10-06 04:39:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:39:16 INFO MSTransformDataHandler::makeSelection 4 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:39:22 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:39:22 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:39:22 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:39:22 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:39:22 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 2026-10-06 04:39:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:39:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:39:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-06 04:39:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:39:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 04:39:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-06 04:39:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-06 04:39:22 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 2026-10-06 04:39:22 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:39:22 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:39:22 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:39:22 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:39:22 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:39:22 INFO mstransform::::casa Apply the transformations 2026-10-06 04:39:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:39:15.897394 End time: 2026-10-06 04:39:23.081089 2026-10-06 04:39:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:39:23 INFO mstransform::::casa ########################################## 2026-10-06 04:39:23 INFO mstransform::::casa ########################################## 2026-10-06 04:39:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:39:23 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 ) 2026-10-06 04:39:23 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:39:23 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:39:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:39:23 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:39:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:39:23 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:39:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:39:23 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:9.50 2026-10-06 04:39:23 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-06 04:39:23 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-06 04:39:23 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:39:23 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-06 04:39:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:39:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:39:23 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-06 04:39:23 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-06 04:39:23 INFO MSTransformManager::open Select data 2026-10-06 04:39:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:39:23 INFO MSTransformDataHandler::makeSelection 4 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:39:29 INFO mstransform::::casa Apply the transformations 2026-10-06 04:39:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:39:23.094668 End time: 2026-10-06 04:39:29.937519 2026-10-06 04:39:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:39:30 INFO mstransform::::casa ########################################## 2026-10-06 04:39:30 INFO mstransform::::casa ########################################## 2026-10-06 04:39:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:39:30 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 ) 2026-10-06 04:39:30 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:39:30 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:39:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:39:30 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-06 04:39:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:39:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:39:30 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:39:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:39:30 INFO MSTransformManager::open Select data 2026-10-06 04:39:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:39:32 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:39:32 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:39:32 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:39:32 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:39:32 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:39:32 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 2026-10-06 04:39:32 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:39:32 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:39:32 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-06 04:39:32 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:39:32 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 04:39:32 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-06 04:39:32 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-06 04:39:32 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 2026-10-06 04:39:32 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:39:32 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:39:32 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:39:32 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:39:32 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:39:32 INFO mstransform::::casa Apply the transformations 2026-10-06 04:39:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:39:29.949138 End time: 2026-10-06 04:39:32.607686 2026-10-06 04:39:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:39:33 INFO mstransform::::casa ########################################## 2026-10-06 04:39:33 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 . 2026-10-06 04:39:34 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 .2026-10-06 04:39:35 INFO mstransform::::casa ########################################## 2026-10-06 04:39:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:39:35 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 ) 2026-10-06 04:39:35 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-06 04:39:35 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:39:35 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:39:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:39:35 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-06 04:39:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:39:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:39:35 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:11.50 2026-10-06 04:39:35 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-06 04:39:35 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-06 04:39:35 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:39:35 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:39:35 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-06 04:39:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:39:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:39:35 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-06 04:39:35 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-06 04:39:35 INFO MSTransformManager::open Select data 2026-10-06 04:39:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:39:35 INFO MSTransformDataHandler::makeSelection 8 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:39:43 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:39:43 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:39:43 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:39:43 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:39:43 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 2026-10-06 04:39:43 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:39:43 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:39:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-06 04:39:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:39:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 04:39:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-06 04:39:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-06 04:39:43 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 2026-10-06 04:39:43 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:39:43 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:39:43 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:39:43 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:39:43 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:39:43 INFO mstransform::::casa Apply the transformations 2026-10-06 04:39:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:39:34.591643 End time: 2026-10-06 04:39:45.264782 2026-10-06 04:39:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:39:45 INFO mstransform::::casa ########################################## 2026-10-06 04:39:45 INFO mstransform::::casa ########################################## 2026-10-06 04:39:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:39:45 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 ) 2026-10-06 04:39:45 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:39:45 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:39:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:39:45 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:39:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:39:45 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:39:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:39:45 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:11.50 2026-10-06 04:39:45 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-06 04:39:45 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-06 04:39:45 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:39:45 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-06 04:39:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:39:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:39:45 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-06 04:39:45 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-06 04:39:45 INFO MSTransformManager::open Select data 2026-10-06 04:39:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:39:45 INFO MSTransformDataHandler::makeSelection 8 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:39:49 INFO mstransform::::casa Apply the transformations 2026-10-06 04:39:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:39:45.280077 End time: 2026-10-06 04:39:49.963748 2026-10-06 04:39:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:39:50 INFO mstransform::::casa ########################################## 2026-10-06 04:39:50 INFO mstransform::::casa ########################################## 2026-10-06 04:39:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:39:50 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 ) 2026-10-06 04:39:50 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:39:50 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:39:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:39:50 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-06 04:39:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:39:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:39:50 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:39:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:39:50 INFO MSTransformManager::open Select data 2026-10-06 04:39:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:39:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:39:52 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:39:52 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:39:52 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:39:52 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:39:52 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 2026-10-06 04:39:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:39:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:39:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-06 04:39:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:39:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 04:39:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-06 04:39:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-06 04:39:52 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 2026-10-06 04:39:52 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:39:52 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:39:52 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:39:52 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:39:52 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:39:52 INFO mstransform::::casa Apply the transformations 2026-10-06 04:39:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:39:49.975032 End time: 2026-10-06 04:39:52.034636 2026-10-06 04:39:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:39:52 INFO mstransform::::casa ########################################## 2026-10-06 04:39:53 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 . 2026-10-06 04:39:54 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_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 .2026-10-06 04:39:54 INFO mstransform::::casa ########################################## 2026-10-06 04:39:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:39:54 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 ) 2026-10-06 04:39:54 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-06 04:39:54 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:39:54 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:39:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:39:54 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-06 04:39:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:39:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:39:54 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-06 04:39:54 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-06 04:39:54 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:39:54 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:39:54 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-06 04:39:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:39:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:39:54 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-06 04:39:54 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-06 04:39:54 INFO MSTransformManager::open Select data 2026-10-06 04:39:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:39:54 INFO MSTransformDataHandler::makeSelection 716 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:39:59 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:39:59 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:39:59 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:39:59 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:39:59 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 2026-10-06 04:39:59 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:39:59 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:39:59 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-06 04:39:59 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:39:59 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 04:39:59 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-06 04:39:59 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-06 04:39:59 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 2026-10-06 04:39:59 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:39:59 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:39:59 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:39:59 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:39:59 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:39:59 INFO mstransform::::casa Apply the transformations 2026-10-06 04:40:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:39:54.189312 End time: 2026-10-06 04:40:00.776226 2026-10-06 04:40:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:40:01 INFO mstransform::::casa ########################################## 2026-10-06 04:40:01 INFO mstransform::::casa ########################################## 2026-10-06 04:40:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:40:01 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 ) 2026-10-06 04:40:01 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:40:01 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:40:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:40:01 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:40:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:40:01 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:40:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:40:01 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-06 04:40:01 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-06 04:40:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:40:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-06 04:40:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:40:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:40:01 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-06 04:40:01 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-06 04:40:01 INFO MSTransformManager::open Select data 2026-10-06 04:40:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:40:01 INFO MSTransformDataHandler::makeSelection 716 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:40:14 INFO mstransform::::casa Apply the transformations 2026-10-06 04:40:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:40:00.791599 End time: 2026-10-06 04:40:16.915501 2026-10-06 04:40:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:40:17 INFO mstransform::::casa ########################################## 2026-10-06 04:40:17 INFO mstransform::::casa ########################################## 2026-10-06 04:40:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:40:17 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 ) 2026-10-06 04:40:17 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:40:17 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:40:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:40:17 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-06 04:40:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:40:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:40:17 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:40:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:40:17 INFO MSTransformManager::open Select data 2026-10-06 04:40:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:40:20 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:40:20 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:40:20 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:40:20 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:40:20 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:40:20 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 2026-10-06 04:40:20 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:40:20 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:40:20 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-06 04:40:20 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:40:20 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 04:40:20 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-06 04:40:20 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-06 04:40:20 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 2026-10-06 04:40:20 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:40:20 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:40:20 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:40:20 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:40:20 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:40:20 INFO mstransform::::casa Apply the transformations 2026-10-06 04:40:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:40:16.931600 End time: 2026-10-06 04:40:20.717876 2026-10-06 04:40:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:40:21 INFO mstransform::::casa ########################################## 2026-10-06 04:40:21 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 . 2026-10-06 04:40:22 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 .2026-10-06 04:40:23 INFO mstransform::::casa ########################################## 2026-10-06 04:40:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:40:23 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 ) 2026-10-06 04:40:23 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-06 04:40:23 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:40:23 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:40:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:40:23 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-06 04:40:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:40:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:40:23 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:9.50 2026-10-06 04:40:23 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-06 04:40:23 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-06 04:40:23 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:40:23 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:40:23 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-06 04:40:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:40:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:40:23 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-06 04:40:23 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-06 04:40:23 INFO MSTransformManager::open Select data 2026-10-06 04:40:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:40:23 INFO MSTransformDataHandler::makeSelection 8 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:40:35 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:40:35 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:40:35 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:40:35 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:40:35 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 2026-10-06 04:40:35 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:40:35 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:40:35 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-06 04:40:35 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:40:35 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 04:40:35 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-06 04:40:35 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-06 04:40:35 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 2026-10-06 04:40:35 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:40:35 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:40:35 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:40:35 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:40:35 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:40:35 INFO mstransform::::casa Apply the transformations 2026-10-06 04:40:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:40:22.871710 End time: 2026-10-06 04:40:37.106796 2026-10-06 04:40:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:40:37 INFO mstransform::::casa ########################################## 2026-10-06 04:40:37 INFO mstransform::::casa ########################################## 2026-10-06 04:40:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:40:37 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 ) 2026-10-06 04:40:37 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:40:37 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:40:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:40:37 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:40:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:40:37 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:40:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:40:37 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:9.50 2026-10-06 04:40:37 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-06 04:40:37 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-06 04:40:37 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:40:37 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-06 04:40:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:40:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:40:37 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-06 04:40:37 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-06 04:40:37 INFO MSTransformManager::open Select data 2026-10-06 04:40:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:40:37 INFO MSTransformDataHandler::makeSelection 8 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:41:04 INFO mstransform::::casa Apply the transformations 2026-10-06 04:41:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:40:37.123511 End time: 2026-10-06 04:41:05.668280 2026-10-06 04:41:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:41:06 INFO mstransform::::casa ########################################## 2026-10-06 04:41:06 INFO mstransform::::casa ########################################## 2026-10-06 04:41:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:41:06 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 ) 2026-10-06 04:41:06 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:41:06 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:41:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:41:06 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-06 04:41:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:41:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:41:06 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:41:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:41:06 INFO MSTransformManager::open Select data 2026-10-06 04:41:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:41:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:41:09 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:41:09 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:41:09 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:41:09 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:41:09 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 2026-10-06 04:41:09 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:41:09 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:41:09 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-06 04:41:09 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:41:09 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 04:41:09 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-06 04:41:09 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-06 04:41:09 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 2026-10-06 04:41:09 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:41:09 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:41:09 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:41:09 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:41:09 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:41:09 INFO mstransform::::casa Apply the transformations 2026-10-06 04:41:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:41:05.684777 End time: 2026-10-06 04:41:09.547726 2026-10-06 04:41:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:41:10 INFO mstransform::::casa ########################################## 2026-10-06 04:41:10 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 . 2026-10-06 04:41:11 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 .2026-10-06 04:41:12 INFO mstransform::::casa ########################################## 2026-10-06 04:41:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:41:12 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 ) 2026-10-06 04:41:12 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-06 04:41:12 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:41:12 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:41:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:41:12 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-06 04:41:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:41:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:41:12 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:11.50 2026-10-06 04:41:12 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-06 04:41:12 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-06 04:41:12 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:41:12 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:41:12 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-06 04:41:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:41:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:41:12 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-06 04:41:12 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-06 04:41:12 INFO MSTransformManager::open Select data 2026-10-06 04:41:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:41:12 INFO MSTransformDataHandler::makeSelection 16 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:41:19 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:41:19 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:41:19 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:41:19 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:41:19 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 2026-10-06 04:41:19 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:41:19 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:41:19 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-06 04:41:19 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:41:19 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 04:41:19 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-06 04:41:19 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-06 04:41:19 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 2026-10-06 04:41:19 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:41:19 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:41:19 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:41:19 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:41:19 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:41:19 INFO mstransform::::casa Apply the transformations 2026-10-06 04:41:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:41:11.835001 End time: 2026-10-06 04:41:19.890107 2026-10-06 04:41:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:41:20 INFO mstransform::::casa ########################################## 2026-10-06 04:41:20 INFO mstransform::::casa ########################################## 2026-10-06 04:41:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:41:20 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 ) 2026-10-06 04:41:20 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:41:20 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:41:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:41:20 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:41:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:41:20 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:41:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:41:20 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:11.50 2026-10-06 04:41:20 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-06 04:41:20 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-06 04:41:20 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:41:20 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-06 04:41:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:41:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:41:20 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-06 04:41:20 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-06 04:41:20 INFO MSTransformManager::open Select data 2026-10-06 04:41:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:41:20 INFO MSTransformDataHandler::makeSelection 16 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:41:27 INFO mstransform::::casa Apply the transformations 2026-10-06 04:41:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:41:19.902350 End time: 2026-10-06 04:41:28.582122 2026-10-06 04:41:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:41:29 INFO mstransform::::casa ########################################## 2026-10-06 04:41:29 INFO mstransform::::casa ########################################## 2026-10-06 04:41:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:41:29 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 ) 2026-10-06 04:41:29 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:41:29 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:41:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:41:29 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-06 04:41:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:41:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:41:29 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:41:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:41:29 INFO MSTransformManager::open Select data 2026-10-06 04:41:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:41:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:41:30 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:41:30 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:41:30 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:41:30 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:41:30 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 2026-10-06 04:41:30 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:41:30 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:41:30 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-06 04:41:30 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:41:30 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 04:41:30 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-06 04:41:30 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-06 04:41:30 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 2026-10-06 04:41:30 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:41:30 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:41:30 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:41:30 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:41:30 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:41:30 INFO mstransform::::casa Apply the transformations 2026-10-06 04:41:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:41:28.596173 End time: 2026-10-06 04:41:30.824603 2026-10-06 04:41:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:41:31 INFO mstransform::::casa ########################################## 2026-10-06 04:41:32 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 . 2026-10-06 04:41:33 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 .2026-10-06 04:41:33 INFO mstransform::::casa ########################################## 2026-10-06 04:41:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:41:33 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 ) 2026-10-06 04:41:33 INFO mstransform::::casa Combine spws 8~15 into new output spw 2026-10-06 04:41:33 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:41:33 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:41:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:41:33 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-06 04:41:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:41:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:41:33 INFO MSTransformManager::parseDataSelParams spw selection is 8~15 2026-10-06 04:41:33 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:41:33 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:41:33 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-06 04:41:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:41:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:41:33 INFO MSTransformManager::initDataSelectionParams+ [8, 0, 63, 1 2026-10-06 04:41:33 INFO MSTransformManager::initDataSelectionParams+ 9, 0, 63, 1 2026-10-06 04:41:33 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1 2026-10-06 04:41:33 INFO MSTransformManager::initDataSelectionParams+ 11, 0, 63, 1 2026-10-06 04:41:33 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 63, 1 2026-10-06 04:41:33 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1 2026-10-06 04:41:33 INFO MSTransformManager::initDataSelectionParams+ 14, 0, 63, 1 2026-10-06 04:41:33 INFO MSTransformManager::initDataSelectionParams+ 15, 0, 63, 1] 2026-10-06 04:41:33 INFO MSTransformManager::open Select data 2026-10-06 04:41:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:41:33 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:41:36 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:41:36 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:41:36 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-06 04:41:36 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:41:36 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:41:36 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-06 04:41:36 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-06 04:41:36 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-06 04:41:36 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-06 04:41:36 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-06 04:41:36 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 2026-10-06 04:41:36 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:41:36 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:41:36 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.2325e+09 Hz 2026-10-06 04:41:36 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:41:36 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 576 2026-10-06 04:41:36 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.76e+08 Hz 2026-10-06 04:41:36 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.5205e+09 Hz 2026-10-06 04:41:36 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 2026-10-06 04:41:36 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:41:36 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:41:36 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:41:36 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:41:36 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:41:36 INFO mstransform::::casa Apply the transformations 2026-10-06 04:41:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:41:33.026568 End time: 2026-10-06 04:41:37.307752 2026-10-06 04:41:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:41:37 INFO mstransform::::casa ########################################## 2026-10-06 04:41:37 INFO mstransform::::casa ########################################## 2026-10-06 04:41:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:41:37 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 ) 2026-10-06 04:41:37 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:41:37 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:41:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:41:37 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:41:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:41:37 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:41:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:41:37 INFO MSTransformManager::parseDataSelParams spw selection is 8~15 2026-10-06 04:41:37 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:41:37 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-06 04:41:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:41:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:41:37 INFO MSTransformManager::initDataSelectionParams+ [8, 0, 63, 1 2026-10-06 04:41:37 INFO MSTransformManager::initDataSelectionParams+ 9, 0, 63, 1 2026-10-06 04:41:37 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1 2026-10-06 04:41:37 INFO MSTransformManager::initDataSelectionParams+ 11, 0, 63, 1 2026-10-06 04:41:37 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 63, 1 2026-10-06 04:41:37 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1 2026-10-06 04:41:37 INFO MSTransformManager::initDataSelectionParams+ 14, 0, 63, 1 2026-10-06 04:41:37 INFO MSTransformManager::initDataSelectionParams+ 15, 0, 63, 1] 2026-10-06 04:41:37 INFO MSTransformManager::open Select data 2026-10-06 04:41:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:41:37 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:41:40 INFO mstransform::::casa Apply the transformations 2026-10-06 04:41:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:41:37.324967 End time: 2026-10-06 04:41:40.540165 2026-10-06 04:41:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:41:41 INFO mstransform::::casa ########################################## 2026-10-06 04:41:41 INFO mstransform::::casa ########################################## 2026-10-06 04:41:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:41:41 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 ) 2026-10-06 04:41:41 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:41:41 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:41:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:41:41 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-06 04:41:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:41:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:41:41 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:41:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:41:41 INFO MSTransformManager::open Select data 2026-10-06 04:41:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:41:45 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:41:45 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:41:45 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:41:45 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-06 04:41:45 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:41:45 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:41:45 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-06 04:41:45 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-06 04:41:45 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-06 04:41:45 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-06 04:41:45 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-06 04:41:45 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 2026-10-06 04:41:45 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:41:45 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:41:45 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.2325e+09 Hz 2026-10-06 04:41:45 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:41:45 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 576 2026-10-06 04:41:45 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.76e+08 Hz 2026-10-06 04:41:45 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.5205e+09 Hz 2026-10-06 04:41:45 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 2026-10-06 04:41:45 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:41:45 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:41:45 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:41:45 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:41:45 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:41:45 INFO mstransform::::casa Apply the transformations 2026-10-06 04:41:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:41:40.555572 End time: 2026-10-06 04:41:48.152208 2026-10-06 04:41:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:41:48 INFO mstransform::::casa ########################################## 2026-10-06 04:41:50 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 . 2026-10-06 04:41:52 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 .2026-10-06 04:41:52 INFO mstransform::::casa ########################################## 2026-10-06 04:41:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:41:52 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='', 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 ) 2026-10-06 04:41:52 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-06 04:41:52 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:41:52 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:41:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:41:52 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-06 04:41:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:41:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:41:52 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-06 04:41:52 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:41:52 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:41:52 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-06 04:41:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:41:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:41:52 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-06 04:41:52 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-06 04:41:52 INFO MSTransformManager::open Select data 2026-10-06 04:41:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:41:52 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:41:57 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:41:57 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:41:57 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:41:57 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:41:57 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 2026-10-06 04:41:57 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:41:57 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:41:57 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-06 04:41:57 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:41:57 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 04:41:57 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-06 04:41:57 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-06 04:41:57 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 2026-10-06 04:41:57 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:41:57 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:41:57 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:41:57 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:41:57 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:41:57 INFO mstransform::::casa Apply the transformations 2026-10-06 04:41:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:41:52.043832 End time: 2026-10-06 04:41:58.905660 2026-10-06 04:41:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:41:59 INFO mstransform::::casa ########################################## 2026-10-06 04:41:59 INFO mstransform::::casa ########################################## 2026-10-06 04:41:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:41:59 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 ) 2026-10-06 04:41:59 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:41:59 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:41:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:41:59 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:41:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:41:59 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:41:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:41:59 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-06 04:41:59 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:41:59 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-06 04:41:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:41:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:41:59 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-06 04:41:59 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-06 04:41:59 INFO MSTransformManager::open Select data 2026-10-06 04:41:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:41:59 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:42:03 INFO mstransform::::casa Apply the transformations 2026-10-06 04:42:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:41:58.922128 End time: 2026-10-06 04:42:04.512014 2026-10-06 04:42:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:42:05 INFO mstransform::::casa ########################################## 2026-10-06 04:42:05 INFO mstransform::::casa ########################################## 2026-10-06 04:42:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:42:05 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 ) 2026-10-06 04:42:05 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:42:05 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:42:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:42:05 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-06 04:42:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:42:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:42:05 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:42:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:42:05 INFO MSTransformManager::open Select data 2026-10-06 04:42:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:42:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:42:08 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:42:08 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:42:08 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:42:08 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:42:08 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 2026-10-06 04:42:08 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:42:08 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:42:08 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-06 04:42:08 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:42:08 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 04:42:08 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-06 04:42:08 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-06 04:42:08 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 2026-10-06 04:42:08 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:42:08 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:42:08 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:42:08 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:42:08 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:42:08 INFO mstransform::::casa Apply the transformations 2026-10-06 04:42:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:42:04.526939 End time: 2026-10-06 04:42:09.205222 2026-10-06 04:42:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:42:09 INFO mstransform::::casa ########################################## 2026-10-06 04:42:11 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 . 2026-10-06 04:42:12 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 .2026-10-06 04:42:12 INFO mstransform::::casa ########################################## 2026-10-06 04:42:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:42:12 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 ) 2026-10-06 04:42:12 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-06 04:42:12 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:42:12 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:42:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:42:12 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-06 04:42:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:42:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:42:12 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-06 04:42:12 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-06 04:42:12 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:42:12 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:42:12 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-06 04:42:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:42:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:42:12 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-06 04:42:12 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-06 04:42:12 INFO MSTransformManager::open Select data 2026-10-06 04:42:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:42:12 INFO MSTransformDataHandler::makeSelection 716 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:42:18 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:42:18 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:42:18 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:42:18 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:42:18 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 2026-10-06 04:42:18 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:42:18 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:42:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-06 04:42:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:42:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 04:42:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-06 04:42:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-06 04:42:18 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 2026-10-06 04:42:18 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:42:18 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:42:18 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:42:18 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:42:18 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:42:18 INFO mstransform::::casa Apply the transformations 2026-10-06 04:42:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:42:12.369297 End time: 2026-10-06 04:42:19.215402 2026-10-06 04:42:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:42:19 INFO mstransform::::casa ########################################## 2026-10-06 04:42:19 INFO mstransform::::casa ########################################## 2026-10-06 04:42:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:42:19 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 ) 2026-10-06 04:42:19 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:42:19 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:42:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:42:19 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:42:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:42:19 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:42:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:42:19 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-06 04:42:19 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-06 04:42:19 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:42:19 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-06 04:42:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:42:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:42:19 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-06 04:42:19 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-06 04:42:19 INFO MSTransformManager::open Select data 2026-10-06 04:42:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:42:19 INFO MSTransformDataHandler::makeSelection 716 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:42:24 INFO mstransform::::casa Apply the transformations 2026-10-06 04:42:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:42:19.227230 End time: 2026-10-06 04:42:24.648658 2026-10-06 04:42:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:42:25 INFO mstransform::::casa ########################################## 2026-10-06 04:42:25 INFO mstransform::::casa ########################################## 2026-10-06 04:42:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:42:25 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 ) 2026-10-06 04:42:25 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:42:25 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:42:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:42:25 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-06 04:42:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:42:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:42:25 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:42:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:42:25 INFO MSTransformManager::open Select data 2026-10-06 04:42:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:42:26 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:42:26 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:42:26 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:42:26 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-06 04:42:26 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-06 04:42:26 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 2026-10-06 04:42:26 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:42:26 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:42:26 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-06 04:42:26 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:42:26 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 04:42:26 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-06 04:42:26 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-06 04:42:26 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 2026-10-06 04:42:26 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:42:26 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:42:26 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:42:26 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:42:26 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:42:26 INFO mstransform::::casa Apply the transformations 2026-10-06 04:42:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:42:24.663495 End time: 2026-10-06 04:42:27.296197 2026-10-06 04:42:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:42:27 INFO mstransform::::casa ########################################## 2026-10-06 04:42:29 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 . 2026-10-06 04:42:29 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 .2026-10-06 04:42:30 INFO mstransform::::casa ########################################## 2026-10-06 04:42:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:42:30 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 ) 2026-10-06 04:42:30 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:42:30 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:42:30 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:42:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:42:30 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-06 04:42:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:42:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:42:30 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:42:30 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:42:30 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:42:30 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-06 04:42:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:42:30 INFO MSTransformManager::open Select data 2026-10-06 04:42:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:42:39 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:42:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:42:29.861242 End time: 2026-10-06 04:42:41.848305 2026-10-06 04:42:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:42:42 INFO mstransform::::casa ########################################## 2026-10-06 04:42:42 INFO mstransform::::casa ########################################## 2026-10-06 04:42:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:42:42 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 ) 2026-10-06 04:42:42 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:42:42 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:42:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:42:42 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:42:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:42:42 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:42:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:42:42 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:42:42 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-06 04:42:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:42:42 INFO MSTransformManager::open Select data 2026-10-06 04:42:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:42:52 INFO mstransform::::casa Apply the transformations 2026-10-06 04:42:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:42:41.863818 End time: 2026-10-06 04:42:54.032863 2026-10-06 04:42:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:42:54 INFO mstransform::::casa ########################################## 2026-10-06 04:42:54 INFO mstransform::::casa ########################################## 2026-10-06 04:42:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:42:54 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=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 ) 2026-10-06 04:42:54 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:42:54 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-06 04:42:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:42:54 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-06 04:42:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:42:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:42:54 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:42:54 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:42:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:42:54 INFO MSTransformManager::open Select data 2026-10-06 04:42:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:42:57 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:42:57 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:42:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:42:54.047739 End time: 2026-10-06 04:42:58.629146 2026-10-06 04:42:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:42:59 INFO mstransform::::casa ########################################## 2026-10-06 04:43:00 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 . 2026-10-06 04:43:01 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 .2026-10-06 04:43:02 INFO mstransform::::casa ########################################## 2026-10-06 04:43:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:43:02 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 ) 2026-10-06 04:43:02 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:43:02 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-alma.ms 2026-10-06 04:43:02 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:43:02 INFO MSTransformManager::parseMsSpecParams Output file name is test_no_reindexing_noreidnex.ms 2026-10-06 04:43:02 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-10-06 04:43:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:43:02 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-10-06 04:43:02 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-10-06 04:43:02 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-06 04:43:02 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:43:02 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-06 04:43:02 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:43:02 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:43:02 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-06 04:43:02 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:43:02 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 04:43:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:43:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:43:02 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-10-06 04:43:02 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-10-06 04:43:02 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-10-06 04:43:02 INFO MSTransformManager::open Select data 2026-10-06 04:43:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:43:02 INFO MSTransformDataHandler::makeSelection 1056 out of 2112 rows are going to be considered due to the selection criteria. 2026-10-06 04:43:05 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-06 04:43:05 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 2026-10-06 04:43:05 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:43:05 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-06 04:43:05 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:43:05 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-10-06 04:43:05 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-06 04:43:05 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-06 04:43:05 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-06 04:43:05 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-06 04:43:05 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-10-06 04:43:05 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 2026-10-06 04:43:05 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-06 04:43:05 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 2026-10-06 04:43:05 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:43:05 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:43:05 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-10-06 04:43:05 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-06 04:43:05 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-06 04:43:05 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-06 04:43:05 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-10-06 04:43:05 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 2026-10-06 04:43:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:43:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:43:02.354562 End time: 2026-10-06 04:43:05.773723 2026-10-06 04:43:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:43:06 INFO mstransform::::casa ########################################## 2026-10-06 04:43:06 INFO mstransform::::casa ########################################## 2026-10-06 04:43:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:43:06 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 ) 2026-10-06 04:43:06 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:43:06 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-alma.ms 2026-10-06 04:43:06 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:43:06 INFO MSTransformManager::parseMsSpecParams Output file name is test_no_reindexing_reindex.ms 2026-10-06 04:43:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:43:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:43:06 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-10-06 04:43:06 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-10-06 04:43:06 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-06 04:43:06 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:43:06 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-06 04:43:06 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:43:06 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:43:06 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-06 04:43:06 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:43:06 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 04:43:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:43:06 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [6] 2026-10-06 04:43:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:43:06 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-10-06 04:43:06 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-10-06 04:43:06 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-10-06 04:43:06 INFO MSTransformManager::open Select data 2026-10-06 04:43:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:43:06 INFO MSTransformDataHandler::makeSelection 1056 out of 2112 rows are going to be considered due to the selection criteria. 2026-10-06 04:43:09 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-06 04:43:09 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 2026-10-06 04:43:09 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:43:09 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-06 04:43:09 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:43:09 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-10-06 04:43:09 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-06 04:43:09 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-06 04:43:09 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-06 04:43:09 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-06 04:43:09 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-10-06 04:43:09 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 2026-10-06 04:43:09 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-06 04:43:09 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 2026-10-06 04:43:09 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:43:09 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:43:09 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-10-06 04:43:09 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-06 04:43:09 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-06 04:43:09 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-06 04:43:09 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-10-06 04:43:09 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 2026-10-06 04:43:09 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:43:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:43:05.790229 End time: 2026-10-06 04:43:10.414311 2026-10-06 04:43:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:43:10 INFO mstransform::::casa ########################################## 2026-10-06 04:43:10 INFO listobs::::casa ########################################## 2026-10-06 04:43:10 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-06 04:43:10 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 ) 2026-10-06 04:43:10 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-06 04:43:10 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-06 04:43:10 INFO listobs::::casa Task listobs complete. Start time: 2026-10-06 04:43:10.419942 End time: 2026-10-06 04:43:10.467602 2026-10-06 04:43:10 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-06 04:43:10 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 .2026-10-06 04:43:11 INFO importasdm::::casa ########################################## 2026-10-06 04:43:11 INFO importasdm::::casa ##### Begin Task: importasdm ##### 2026-10-06 04:43:11 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, use_durations=False ) 2026-10-06 04:43:22 INFO importasdm::::casa Found ephemeris split_ephemeris_no_reindex.ms/FIELD/EPHEM0_Mars_57034.9.tab for field 0 2026-10-06 04:43:22 INFO importasdm::::casa Found ephemeris split_ephemeris_no_reindex.ms/FIELD/EPHEM1_Titania_57034.9.tab for field 2 2026-10-06 04:43:22 INFO importasdm::::casa Converted split_ephemeris_no_reindex.ms/FIELD/EPHEM1_Titania_57034.9.tab to GEO. 2026-10-06 04:43:22 INFO importasdm::::casa Converted split_ephemeris_no_reindex.ms/FIELD/EPHEM0_Mars_57034.9.tab to GEO. 2026-10-06 04:43:22 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/split_ephemeris_no_reindex.ms 2026-10-06 04:43:22 INFO SubMS::parseColumnNames() Using DATA column. 2026-10-06 04:43:22 INFO FixVis::setFields Selecting fields 0 2 2026-10-06 04:43:23 INFO MSUVWGenerator::make_uvws Rows handled: 0/414450 2026-10-06 04:43:24 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on split_ephemeris_no_reindex.ms... 2026-10-06 04:43:24 WARN importasdm::::casa Ephemeris is in ICRS instead of J2000 frame. 2026-10-06 04:43:24 WARN importasdm::::casa+ Entry in SOURCE table will be converted to J2000 2026-10-06 04:43:24 INFO importasdm::::casa Will set SOURCE direction for SOURCE_ID 0 to ephemeris phase center for time 57034.97618166667 d UTC 2026-10-06 04:43:24 WARN importasdm::::casa Ephemeris is in ICRS instead of J2000 frame. 2026-10-06 04:43:24 WARN importasdm::::casa+ Entry in SOURCE table will be converted to J2000 2026-10-06 04:43:24 INFO importasdm::::casa Will set SOURCE direction for SOURCE_ID 2 to ephemeris phase center for time 57034.97794444445 d UTC 2026-10-06 04:43:24 INFO importasdm::::casa Found Flag.xml in SDM 2026-10-06 04:43:24 INFO importasdm::::casa Found Antenna.xml in SDM 2026-10-06 04:43:24 INFO importasdm::::casa Found SpectralWindow.xml in SDM 2026-10-06 04:43:24 INFO importasdm::::casa Found 50 rows in Antenna.xml 2026-10-06 04:43:24 INFO importasdm::::casa Found 59 rows in SpectralWindow.xml 2026-10-06 04:43:24 INFO importasdm::::casa Will construct spw flags using names 2026-10-06 04:43:24 INFO importasdm::::casa Will construct polarization flags using polarizationType 2026-10-06 04:43:24 INFO importasdm::::casa Found numAntenna=1 must be a new style SDM 2026-10-06 04:43:24 INFO importasdm::::casa Found 377 flags in Flag.xml 2026-10-06 04:43:24 INFO importasdm::::casa Will not apply flags to split_ephemeris_no_reindex.ms (apply_flags=False), use flagcmd to apply 2026-10-06 04:43:24 INFO importasdm::::casa There are 0 rows already in FLAG_CMD 2026-10-06 04:43:24 INFO importasdm::::casa Saved 377 rows to FLAG_CMD of split_ephemeris_no_reindex.ms 2026-10-06 04:43:24 INFO importasdm::::casa Task importasdm complete. Start time: 2026-10-06 04:43:11.013413 End time: 2026-10-06 04:43:24.416960 2026-10-06 04:43:24 INFO importasdm::::casa ##### End Task: importasdm ##### 2026-10-06 04:43:24 INFO importasdm::::casa ########################################## 2026-10-06 04:43:25 INFO mstransform::::casa ########################################## 2026-10-06 04:43:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:43:25 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 ) 2026-10-06 04:43:25 INFO MSTransformManager::parseMsSpecParams Input file name is split_ephemeris_no_reindex.ms 2026-10-06 04:43:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:43:25 INFO MSTransformManager::parseMsSpecParams Output file name is split_ephemeris_no_reindex.split.ms 2026-10-06 04:43:25 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-10-06 04:43:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:43:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:43:25 INFO MSTransformManager::open Select data 2026-10-06 04:43:25 INFO MSTransformDataHandler::selectSpw The following a priori selected input spw(s) 2026-10-06 04:43:25 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 2026-10-06 04:43:25 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. 2026-10-06 04:43:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:43:26 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Mars_57034.9.tab for output field Mars 2026-10-06 04:43:26 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM1_Titania_57034.9.tab for output field Titania 2026-10-06 04:43:30 INFO mstransform::::casa Apply the transformations 2026-10-06 04:43:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:43:24.657057 End time: 2026-10-06 04:43:32.994832 2026-10-06 04:43:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:43:33 INFO mstransform::::casa ########################################## 2026-10-06 04:43:33 INFO mstransform::::casa ########################################## 2026-10-06 04:43:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:43:33 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 ) 2026-10-06 04:43:33 INFO MSTransformManager::parseMsSpecParams Input file name is split_ephemeris_no_reindex.ms 2026-10-06 04:43:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:43:33 INFO MSTransformManager::parseMsSpecParams Output file name is split_ephemeris_no_reindex.split.ms 2026-10-06 04:43:33 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-10-06 04:43:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:43:33 INFO MSTransformManager::parseDataSelParams field selection is 0 2026-10-06 04:43:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:43:33 INFO MSTransformManager::open Select data 2026-10-06 04:43:33 INFO MSTransformDataHandler::selectSpw The following a priori selected input spw(s) 2026-10-06 04:43:33 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 2026-10-06 04:43:33 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. 2026-10-06 04:43:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:43:35 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Mars_57034.9.tab for output field Mars 2026-10-06 04:43:35 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM1_Titania_57034.9.tab for output field Titania 2026-10-06 04:43:36 INFO mstransform::::casa Apply the transformations 2026-10-06 04:43:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:43:33.144881 End time: 2026-10-06 04:43:39.278873 2026-10-06 04:43:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:43:39 INFO mstransform::::casa ########################################## .2026-10-06 04:43:41 INFO mstransform::::casa ########################################## 2026-10-06 04:43:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:43:41 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 ) 2026-10-06 04:43:41 INFO mstransform::::casa Parse docallib parameters 2026-10-06 04:43:41 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-10-06 04:43:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:43:41 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-10-06 04:43:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:43:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:43:41 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-06 04:43:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-06 04:43:41 INFO MSTransformManager::open Select data 2026-10-06 04:43:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:43:44 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:43:44 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-06 04:43:44 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/mstransform_reference/ngc5921.ms 2026-10-06 04:43:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-06 04:43:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-06 04:43:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-06 04:43:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-06 04:43:44 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-06 04:43:44 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-06 04:43:44 INFO . 0: 2026-10-06 04:43:44 INFO + MS: obs= scan= fld= intent= spw= 2026-10-06 04:43:44 INFO + CT: tinterp=nearest finterp= 2026-10-06 04:43:44 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-06 04:43:44 INFO + spwmap=[] antmap=[] 2026-10-06 04:43:44 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-06 04:43:44 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-06 04:43:44 INFO . 0: 2026-10-06 04:43:44 INFO + MS: obs= scan= fld= intent= spw= 2026-10-06 04:43:44 INFO + CT: tinterp=nearest finterp= 2026-10-06 04:43:44 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-06 04:43:44 INFO + spwmap=[] antmap=[] 2026-10-06 04:43:44 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-06 04:43:44 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-06 04:43:44 INFO . 0: 2026-10-06 04:43:44 INFO + MS: obs= scan= fld=0 intent= spw= 2026-10-06 04:43:44 INFO + CT: tinterp=nearest finterp= 2026-10-06 04:43:44 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-10-06 04:43:44 INFO + spwmap=[] antmap=[] 2026-10-06 04:43:44 INFO . 1: 2026-10-06 04:43:44 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-06 04:43:44 INFO + CT: tinterp=linear finterp= 2026-10-06 04:43:44 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-06 04:43:44 INFO + spwmap=[] antmap=[] 2026-10-06 04:43:44 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-06 04:43:44 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-06 04:43:44 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-06 04:43:44 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-06 04:43:44 INFO mstransform::::casa Apply the transformations 2026-10-06 04:43:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:43:41.401148 End time: 2026-10-06 04:43:45.346757 2026-10-06 04:43:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:43:45 INFO mstransform::::casa ########################################## 2026-10-06 04:43:45 INFO applycal::::casa ########################################## 2026-10-06 04:43:45 INFO applycal::::casa ##### Begin Task: applycal ##### 2026-10-06 04:43:45 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 ) 2026-10-06 04:43:45 INFO applycal::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-10-06 04:43:45 INFO applycal::calibrater::open Opening MS: mstransform_reference/ngc5921.ms for calibration. 2026-10-06 04:43:45 INFO applycal::VisSetUtil::addScrCols Adding CORRECTED_DATA column(s). 2026-10-06 04:43:46 INFO applycal::Calibrater:: Initializing nominal selection to the whole MS. 2026-10-06 04:43:46 INFO applycal::AgentFlagger::open Table type is Measurement Set 2026-10-06 04:43:46 INFO FlagVersion::saveFlagVersion Creating new backup flag file called applycal_1 2026-10-06 04:43:46 INFO calibrater::setdata Beginning selectvis--(MSSelection version)------- 2026-10-06 04:43:46 INFO calibrater::reset Reseting solve/apply state 2026-10-06 04:43:46 INFO Calibrater::selectvis Performing selection on MeasurementSet 2026-10-06 04:43:46 INFO Calibrater::selectvis Selection did not drop any rows 2026-10-06 04:43:46 INFO Calibrater::selectvis Frequency selection: Selecting all channels in all spws. 2026-10-06 04:43:46 INFO calibrater::setdata chanmode=none nchan=1 start=0 step=1 mStart='0km/s' mStep='0km/s' msSelect='' 2026-10-06 04:43:46 INFO calibrater::parsecallibfile Beginning parsecallibfile-)------- 2026-10-06 04:43:46 INFO calibrater::setcallib Beginning setcallib--------- 2026-10-06 04:43:46 INFO Calibrater::setcallib2(callib) Arranging to APPLY: 2026-10-06 04:43:46 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-06 04:43:46 INFO . 0: 2026-10-06 04:43:46 INFO + MS: obs= scan= fld= intent= spw= 2026-10-06 04:43:46 INFO + CT: tinterp=nearest finterp= 2026-10-06 04:43:46 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-06 04:43:46 INFO + spwmap=[] antmap=[] 2026-10-06 04:43:46 INFO Calibrater::setcallib2(callib) Arranging to APPLY: 2026-10-06 04:43:46 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-06 04:43:46 INFO . 0: 2026-10-06 04:43:46 INFO + MS: obs= scan= fld= intent= spw= 2026-10-06 04:43:46 INFO + CT: tinterp=nearest finterp= 2026-10-06 04:43:46 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-06 04:43:46 INFO + spwmap=[] antmap=[] 2026-10-06 04:43:46 INFO Calibrater::setcallib2(callib) Arranging to APPLY: 2026-10-06 04:43:46 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-06 04:43:46 INFO . 0: 2026-10-06 04:43:46 INFO + MS: obs= scan= fld=0 intent= spw= 2026-10-06 04:43:46 INFO + CT: tinterp=nearest finterp= 2026-10-06 04:43:46 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-10-06 04:43:46 INFO + spwmap=[] antmap=[] 2026-10-06 04:43:46 INFO . 1: 2026-10-06 04:43:46 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-06 04:43:46 INFO + CT: tinterp=linear finterp= 2026-10-06 04:43:46 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-06 04:43:46 INFO + spwmap=[] antmap=[] 2026-10-06 04:43:46 INFO calibrater::correct Beginning correct--------------------------- 2026-10-06 04:43:46 INFO Calibrater::correct2 (VI2/VB2) The following calibration terms are arranged for apply: 2026-10-06 04:43:46 INFO Calibrater::correct2 (VI2/VB2) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-06 04:43:46 INFO Calibrater::correct2 (VI2/VB2) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-06 04:43:46 INFO Calibrater::correct2 (VI2/VB2) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-06 04:43:46 INFO Calibrater::correct2 (VI2/VB2) Found valid WEIGHT_SPECTRUM, correcting it. 2026-10-06 04:43:46 INFO calibrater::correct Finished correcting. 2026-10-06 04:43:46 INFO applycal::::casa Calibration apply flagging statistics (among calibrateable spws): 2026-10-06 04:43:46 INFO applycal::::casa Total visibilities selected for correction (ncorr x nchan x nrow summed over spws) = 2854278 2026-10-06 04:43:46 INFO applycal::::casa Flags: 2026-10-06 04:43:46 INFO applycal::::casa B Jones: In: 203994 / 2854278 (7.146956253034918%) --> Out: 203994 / 2854278 (7.146956253034918%) (mstransform_reference/ngc5921.bcal) 2026-10-06 04:43:46 INFO applycal::::casa G Jones: In: 203994 / 2854278 (7.146956253034918%) --> Out: 203994 / 2854278 (7.146956253034918%) (mstransform_reference/ngc5921.fluxscale) 2026-10-06 04:43:46 INFO applycal::::casa G Jones: In: 203994 / 2854278 (7.146956253034918%) --> Out: 203994 / 2854278 (7.146956253034918%) (mstransform_reference/ngc5921.gcal) 2026-10-06 04:43:46 INFO applycal::::casa Task applycal complete. Start time: 2026-10-06 04:43:45.378877 End time: 2026-10-06 04:43:46.493234 2026-10-06 04:43:46 INFO applycal::::casa ##### End Task: applycal ##### 2026-10-06 04:43:46 INFO applycal::::casa ########################################## 2026-10-06 04:43:46 INFO split::::casa ########################################## 2026-10-06 04:43:46 INFO split::::casa ##### Begin Task: split ##### 2026-10-06 04:43:46 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='' ) 2026-10-06 04:43:47 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-10-06 04:43:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:43:47 INFO MSTransformManager::parseMsSpecParams Output file name is applycal_split_otf_calibration.ms 2026-10-06 04:43:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:43:47 INFO MSTransformManager::open Select data 2026-10-06 04:43:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:43:49 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:43:50 INFO split::::casa Task split complete. Start time: 2026-10-06 04:43:46.499197 End time: 2026-10-06 04:43:49.892235 2026-10-06 04:43:50 INFO split::::casa ##### End Task: split ##### 2026-10-06 04:43:50 INFO split::::casa ########################################## 2026-10-06 04:43:56 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 . 2026-10-06 04:44:01 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 .2026-10-06 04:44:04 INFO mstransform::::casa ########################################## 2026-10-06 04:44:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:44:04 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 ) 2026-10-06 04:44:04 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-7841.ms 2026-10-06 04:44:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:44:04 INFO MSTransformManager::parseMsSpecParams Output file name is test_polarization_reindex_1.ms 2026-10-06 04:44:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:44:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:44:04 INFO MSTransformManager::parseDataSelParams field selection is J1256-0547 2026-10-06 04:44:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:44:04 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [0] 2026-10-06 04:44:04 INFO MSTransformManager::open Select data 2026-10-06 04:44:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:44:05 INFO MSTransformDataHandler::makeSelection 29700 out of 193050 rows are going to be considered due to the selection criteria. 2026-10-06 04:44:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:44:08 INFO mstransform::::casa Apply the transformations 2026-10-06 04:44:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:44:04.415898 End time: 2026-10-06 04:44:09.366656 2026-10-06 04:44:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:44:09 INFO mstransform::::casa ########################################## 2026-10-06 04:44:09 INFO flagdata::::casa ########################################## 2026-10-06 04:44:09 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:44:09 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 ) 2026-10-06 04:44:09 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:44:09 INFO flagdata::::casa Summary mode is active 2026-10-06 04:44:09 INFO flagdata::::casa Initializing the agents 2026-10-06 04:44:09 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-06 04:44:09 INFO Summary::setAgentParameters display is: 2026-10-06 04:44:09 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-06 04:44:09 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:44:09 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 2026-10-06 04:44:10 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 2026-10-06 04:44:10 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 2026-10-06 04:44:10 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 2026-10-06 04:44:10 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:44:10 INFO Summary::getResult observation 0 flagged: 0 total: 2.6136e+06 (0%) 2026-10-06 04:44:10 INFO Summary::getResult scan 4 flagged: 0 total: 2.6136e+06 (0%) 2026-10-06 04:44:10 INFO Summary::getResult antenna DA51 flagged: 0 total: 475200 (0%) 2026-10-06 04:44:10 INFO Summary::getResult antenna DA49 flagged: 0 total: 475200 (0%) 2026-10-06 04:44:10 INFO Summary::getResult antenna DA48 flagged: 0 total: 475200 (0%) 2026-10-06 04:44:10 INFO Summary::getResult antenna DA47 flagged: 0 total: 475200 (0%) 2026-10-06 04:44:10 INFO Summary::getResult antenna DA42 flagged: 0 total: 475200 (0%) 2026-10-06 04:44:10 INFO Summary::getResult antenna DA43 flagged: 0 total: 475200 (0%) 2026-10-06 04:44:10 INFO Summary::getResult antenna DA46 flagged: 0 total: 475200 (0%) 2026-10-06 04:44:10 INFO Summary::getResult antenna DA41 flagged: 0 total: 475200 (0%) 2026-10-06 04:44:10 INFO Summary::getResult antenna DA44 flagged: 0 total: 475200 (0%) 2026-10-06 04:44:10 INFO Summary::getResult antenna DA45 flagged: 0 total: 475200 (0%) 2026-10-06 04:44:10 INFO Summary::getResult field J1256-0547 flagged: 0 total: 2.6136e+06 (0%) 2026-10-06 04:44:10 INFO Summary::getResult spw 3 flagged: 0 total: 39600 (0%) 2026-10-06 04:44:10 INFO Summary::getResult spw 2 flagged: 0 total: 1.2672e+06 (0%) 2026-10-06 04:44:10 INFO Summary::getResult spw 0 flagged: 0 total: 1.2672e+06 (0%) 2026-10-06 04:44:10 INFO Summary::getResult spw 1 flagged: 0 total: 39600 (0%) 2026-10-06 04:44:10 INFO Summary::getResult correlation YY flagged: 0 total: 653400 (0%) 2026-10-06 04:44:10 INFO Summary::getResult correlation YX flagged: 0 total: 653400 (0%) 2026-10-06 04:44:10 INFO Summary::getResult correlation XX flagged: 0 total: 653400 (0%) 2026-10-06 04:44:10 INFO Summary::getResult correlation XY flagged: 0 total: 653400 (0%) 2026-10-06 04:44:10 INFO Summary::getResult array 0 flagged: 0 total: 2.6136e+06 (0%) 2026-10-06 04:44:10 INFO Summary::getResult Total Flagged: 0 Total Counts: 2.6136e+06 (0%) 2026-10-06 04:44:10 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-06 04:44:10 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:44:09.395688 End time: 2026-10-06 04:44:09.616529 2026-10-06 04:44:10 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:44:10 INFO flagdata::::casa ########################################## .2026-10-06 04:44:11 INFO cvel::::casa ########################################## 2026-10-06 04:44:11 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-06 04:44:11 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 ) 2026-10-06 04:44:11 INFO cvel::::casa Creating working copy ... 2026-10-06 04:44:12 INFO cvel::::casa Using Titan (original field 0, new field 0) as common direction for the output reference frame. 2026-10-06 04:44:12 INFO ms::cvel Input spectral window 0 has 3840 channels of width 6.103516e+04 Hz 2026-10-06 04:44:12 INFO ms::cvel+ First channel center = 3.543883189e+11 Hz, last channel center = 3.546226329e+11 Hz 2026-10-06 04:44:12 INFO ms::cvel Starting combination of spectral windows ... 2026-10-06 04:44:12 INFO SubMS::combineSpws() Less than two SPWs selected. No combination necessary. 2026-10-06 04:44:12 INFO ms::cvel 2026-10-06 04:44:12 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-06 04:44:12 INFO SubMS::regridSpw() Using tabulated observatory position for ALMA: 2026-10-06 04:44:12 INFO SubMS::regridSpw() Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-10-06 04:44:12 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 2026-10-06 04:44:12 INFO SubMS::regridSpw() Note: The geocentric radial velocity information (ca. 21519.5m/s) from the ephemeris for field 0 will be taken into account. 2026-10-06 04:44:12 INFO SubMS::regridSpw() Note: with outframe==GEO or outframe==SOURCE, the resulting spectral windows with be labeled as having reference frame REST. 2026-10-06 04:44:12 INFO SubMS::regridSpw()+ All integrations will be Doppler-tracked to correspond to the GEO frame at the beginning of the observation 2026-10-06 04:44:12 INFO SubMS::regridSpw()+ (with radial velocity corrections in the case of outframe==SOURCE). 2026-10-06 04:44:12 INFO SubMS::regridSpw()+ No subsequent regridding to other reference frames will be possible. 2026-10-06 04:44:12 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 2026-10-06 04:44:12 INFO SubMS::regridSpw() Note: The geocentric radial velocity information (ca. 21519.5m/s) from the ephemeris for field 0 will be taken into account. 2026-10-06 04:44:12 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 0 with parameters 2026-10-06 04:44:12 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = GEO 2026-10-06 04:44:12 INFO SubMS::regridSpw()+ Channels equidistant in vrad 2026-10-06 04:44:12 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 3.54531e+11 Hz == -21414.6 m/s radio velocity 2026-10-06 04:44:12 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 118250 Hz == 100 m/s radio velocity 2026-10-06 04:44:12 INFO SubMS::regridSpw()+ Number of channels = 1982 2026-10-06 04:44:12 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 2.34372e+08 Hz 2026-10-06 04:44:12 INFO SubMS::regridSpw()+ Lower edge = 3.54414e+11 Hz, upper edge = 3.54648e+11 Hz 2026-10-06 04:44:12 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-10-06 04:44:12 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-10-06 04:44:12 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-10-06 04:44:12 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 1 old ones. 2026-10-06 04:44:12 INFO SubMS::regridSpw() Main table data array columns will be rewritten. regridSpw progress: 100% processed. 2026-10-06 04:44:12 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-10-06 04:44:13 INFO ms::cvel Final spectral window has 1982 channels of width 1.182503e+05 Hz 2026-10-06 04:44:13 INFO ms::cvel+ First channel center = 3.544136659e+11 Hz, last channel center = 3.546479197e+11 Hz 2026-10-06 04:44:13 INFO cvel::::casa Task cvel complete. Start time: 2026-10-06 04:44:11.233367 End time: 2026-10-06 04:44:13.289869 2026-10-06 04:44:13 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-06 04:44:13 INFO cvel::::casa ########################################## 2026-10-06 04:44:13 INFO mstransform::::casa ########################################## 2026-10-06 04:44:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:44:13 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 ) 2026-10-06 04:44:13 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:44:13 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-06 04:44:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:44:13 INFO MSTransformManager::parseMsSpecParams Output file name is test_radial_velocity_correction-mst.ms 2026-10-06 04:44:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:44:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:44:13 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:44:13 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 354.50547GHz 2026-10-06 04:44:13 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is SOURCE 2026-10-06 04:44:13 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:44:13 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-06 04:44:13 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-06 04:44:13 INFO MSTransformManager::parseFreqSpecParams Width is 0.1km/s 2026-10-06 04:44:13 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-06 04:44:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:44:13 INFO MSTransformManager::open Select data 2026-10-06 04:44:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:44:15 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-06 04:44:16 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:44:16 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 2026-10-06 04:44:16 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:16 INFO MSTransformRegridder::calcChanFreqs Note: The given additional radial velocity of 21519.5 m/s will be taken into account. 2026-10-06 04:44:16 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-06 04:44:16 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.54531e+11 Hz == -21414.6 m/s radio velocity 2026-10-06 04:44:16 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 118250 Hz == 100 m/s radio velocity 2026-10-06 04:44:16 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1982 2026-10-06 04:44:16 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.34372e+08 Hz 2026-10-06 04:44:16 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.54414e+11 Hz, upper edge = 3.54648e+11 Hz 2026-10-06 04:44:16 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 2026-10-06 04:44:16 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:44:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:44:13.306707 End time: 2026-10-06 04:44:16.298070 2026-10-06 04:44:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:44:16 INFO mstransform::::casa ########################################## 2026-10-06 04:44:17 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 . 2026-10-06 04:44:18 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 .2026-10-06 04:44:19 INFO mstransform::::casa ########################################## 2026-10-06 04:44:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:44:19 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 ) 2026-10-06 04:44:19 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:44:19 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-06 04:44:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:44:19 INFO MSTransformManager::parseMsSpecParams Output file name is test_radial_velocity_correction-mst.ms 2026-10-06 04:44:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:44:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:44:19 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:44:19 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 354.50547GHz 2026-10-06 04:44:19 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is SOURCE 2026-10-06 04:44:19 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:44:19 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-06 04:44:19 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-06 04:44:19 INFO MSTransformManager::parseFreqSpecParams Width is 0.001km/s 2026-10-06 04:44:19 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-06 04:44:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:44:19 INFO MSTransformManager::open Select data 2026-10-06 04:44:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:44:20 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-06 04:44:21 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:44:21 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 2026-10-06 04:44:21 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:21 INFO MSTransformRegridder::calcChanFreqs Note: The given additional radial velocity of 21519.5 m/s will be taken into account. 2026-10-06 04:44:21 WARN MSTransformRegridder::calcChanFreqs *** Requested new channel width (1182.5 Hz) is smaller than smallest original channel width 2026-10-06 04:44:21 WARN MSTransformRegridder::calcChanFreqs+ which is 61039.5 Hz 2026-10-06 04:44:21 WARN MSTransformRegridder::calcChanFreqs+ or 51.6189 m/s 2026-10-06 04:44:21 SEVERE MSTransformRegridder::calcChanFreqs calcChanFreqs failed, check input start and width parameters 2026-10-06 04:44:21 SEVERE mstransform::::casa Exception Reported: Error in mstransform: 2026-10-06 04:44:21 SEVERE MSTransformRegridder::calcChanFreqs calcChanFreqs failed, check input start and width parameters 2026-10-06 04:44:21 INFO mstransform::::casa Traceback (most recent call last): 2026-10-06 04:44:21 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-06 04:44:21 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'] ) 2026-10-06 04:44:21 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:44:21 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-06 04:44:21 INFO mstransform::::casa+ mtlocal.open() 2026-10-06 04:44:21 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-06 04:44:21 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-06 04:44:21 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:44:21 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-12-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 176, in open 2026-10-06 04:44:21 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-06 04:44:21 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-06 04:44:21 INFO mstransform::::casa+ RuntimeError: 2026-10-06 04:44:21 SEVERE MSTransformRegridder::calcChanFreqs calcChanFreqs failed, check input start and width parameters 2026-10-06 04:44:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:44:18.756264 End time: 2026-10-06 04:44:21.447701 2026-10-06 04:44:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:44:21 INFO mstransform::::casa ########################################## .s2026-10-06 04:44:23 INFO cvel2::::casa ########################################## 2026-10-06 04:44:23 INFO cvel2::::casa ##### Begin Task: cvel2 ##### 2026-10-06 04:44:23 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 ) 2026-10-06 04:44:24 INFO cvel2::::casa Will work on datacolumn = ALL 2026-10-06 04:44:24 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-7382.ms 2026-10-06 04:44:24 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:44:24 INFO MSTransformManager::parseMsSpecParams Output file name is test-CAS-7382-mst.ms 2026-10-06 04:44:24 INFO MSTransformManager::parseDataSelParams field selection is Titan 2026-10-06 04:44:24 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-06 04:44:24 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:44:24 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:44:24 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 349.45370GHz 2026-10-06 04:44:24 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is SOURCE 2026-10-06 04:44:24 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:44:24 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-06 04:44:24 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-06 04:44:24 INFO MSTransformManager::parseFreqSpecParams Width is 0.5km/s 2026-10-06 04:44:24 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-06 04:44:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:44:24 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [0] 2026-10-06 04:44:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:44:24 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 3839, 1] 2026-10-06 04:44:24 INFO MSTransformManager::open Select data 2026-10-06 04:44:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:44:24 INFO MSTransformDataHandler::makeSelection 527 out of 1054 rows are going to be considered due to the selection criteria. 2026-10-06 04:44:26 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-06 04:44:27 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-06 04:44:27 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-06 04:44:27 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 2026-10-06 04:44:27 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:27 INFO MSTransformRegridder::calcChanFreqs Note: The given additional radial velocity of 103.684 m/s will be taken into account. 2026-10-06 04:44:27 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-06 04:44:27 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49616e+11 Hz == -139048 m/s radio velocity 2026-10-06 04:44:27 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 582826 Hz == 500 m/s radio velocity 2026-10-06 04:44:27 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 804 2026-10-06 04:44:27 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 4.68592e+08 Hz 2026-10-06 04:44:27 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49381e+11 Hz, upper edge = 3.4985e+11 Hz 2026-10-06 04:44:27 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). 2026-10-06 04:44:27 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. 2026-10-06 04:44:27 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 2026-10-06 04:44:30 INFO cvel2::::casa Task cvel2 complete. Start time: 2026-10-06 04:44:23.487483 End time: 2026-10-06 04:44:29.745702 2026-10-06 04:44:30 INFO cvel2::::casa ##### End Task: cvel2 ##### 2026-10-06 04:44:30 INFO cvel2::::casa ########################################## .s2026-10-06 04:44:30 INFO cvel2::::casa ########################################## 2026-10-06 04:44:30 INFO cvel2::::casa ##### Begin Task: cvel2 ##### 2026-10-06 04:44:30 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 ) 2026-10-06 04:44:30 INFO cvel2::::casa Will work on datacolumn = ALL 2026-10-06 04:44:30 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-7382.ms 2026-10-06 04:44:30 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:44:30 INFO MSTransformManager::parseMsSpecParams Output file name is test-CAS-7382-mst.ms 2026-10-06 04:44:30 INFO MSTransformManager::parseDataSelParams field selection is Titan 2026-10-06 04:44:30 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 04:44:30 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:44:30 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:44:30 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 349.45370GHz 2026-10-06 04:44:30 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is SOURCE 2026-10-06 04:44:30 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:44:30 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-06 04:44:30 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-06 04:44:30 INFO MSTransformManager::parseFreqSpecParams Width is 0.5km/s 2026-10-06 04:44:30 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-06 04:44:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:44:30 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [0] 2026-10-06 04:44:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:44:30 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3839, 1] 2026-10-06 04:44:30 INFO MSTransformManager::open Select data 2026-10-06 04:44:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:44:30 INFO MSTransformDataHandler::makeSelection 527 out of 1054 rows are going to be considered due to the selection criteria. 2026-10-06 04:44:32 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-06 04:44:33 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-06 04:44:33 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:44:33 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 2026-10-06 04:44:33 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:33 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-06 04:44:33 INFO MSTransformRegridder::calcChanFreqs Note: The given additional radial velocity of 103.684 m/s will be taken into account. 2026-10-06 04:44:33 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-06 04:44:33 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.37226e+11 Hz == 1.04901e+07 m/s radio velocity 2026-10-06 04:44:33 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-06 04:44:33 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 582826 Hz == 500 m/s radio velocity 2026-10-06 04:44:33 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 804 2026-10-06 04:44:33 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 4.68592e+08 Hz 2026-10-06 04:44:33 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.36992e+11 Hz, upper edge = 3.3746e+11 Hz 2026-10-06 04:44:33 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). 2026-10-06 04:44:33 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. 2026-10-06 04:44:33 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 2026-10-06 04:44:35 INFO cvel2::::casa Task cvel2 complete. Start time: 2026-10-06 04:44:30.019057 End time: 2026-10-06 04:44:35.420595 2026-10-06 04:44:35 INFO cvel2::::casa ##### End Task: cvel2 ##### 2026-10-06 04:44:35 INFO cvel2::::casa ########################################## .2026-10-06 04:44:36 INFO mstransform::::casa ########################################## 2026-10-06 04:44:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:44:36 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 ) 2026-10-06 04:44:36 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:44:36 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:44:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:44:36 INFO MSTransformManager::parseMsSpecParams Output file name is reg11.ms 2026-10-06 04:44:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:44:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:44:36 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:44:36 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:44:36 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:44:36 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-06 04:44:36 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:44:36 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 04:44:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:44:36 INFO MSTransformManager::open Select data 2026-10-06 04:44:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.6675e+09 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.6995e+09 Hz 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 1.8275e+09 Hz 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 4 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8915e+09 Hz, upper edge = 1.9555e+09 Hz 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 6 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.0515e+09 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0195e+09 Hz, upper edge = 2.0835e+09 Hz 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 8 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 9.765e+08 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.0085e+09 Hz 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 9 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0405e+09 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.0725e+09 Hz 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 10 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1045e+09 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 11 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1685e+09 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.1365e+09 Hz, upper edge = 1.2005e+09 Hz 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 12 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.2965e+09 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3285e+09 Hz 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 13 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3605e+09 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.3285e+09 Hz, upper edge = 1.3925e+09 Hz 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 14 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.4245e+09 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.3925e+09 Hz, upper edge = 1.4565e+09 Hz 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 15 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.4885e+09 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.4565e+09 Hz, upper edge = 1.5205e+09 Hz 2026-10-06 04:44:42 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 2026-10-06 04:44:42 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:44:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:44:35.687568 End time: 2026-10-06 04:44:44.288141 2026-10-06 04:44:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:44:44 INFO mstransform::::casa ########################################## 2026-10-06 04:44:44 INFO listobs::::casa ########################################## 2026-10-06 04:44:44 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-06 04:44:44 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 ) 2026-10-06 04:44:44 INFO listobs::ms::summary ================================================================================ 2026-10-06 04:44:44 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/reg11.ms MS Version 2 2026-10-06 04:44:44 INFO listobs::ms::summary+ ================================================================================ 2026-10-06 04:44:44 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-10-06 04:44:44 INFO listobs::ms::summary+ Observation: EVLA 2026-10-06 04:44:44 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-06 04:44:44 INFO listobs::ms::summary Data records: 17184 Total elapsed time = 179.8 seconds 2026-10-06 04:44:44 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-10-06 04:44:44 INFO listobs::ms::summary 2026-10-06 04:44:44 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-10-06 04:44:44 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-10-06 04:44:44 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] 2026-10-06 04:44:44 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] 2026-10-06 04:44:44 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-10-06 04:44:44 INFO listobs::ms::summary Fields: 1 2026-10-06 04:44:44 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 17184 2026-10-06 04:44:44 INFO listobs::ms::summary Spectral Windows: (16 unique spectral windows and 1 unique polarization setups) 2026-10-06 04:44:44 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-10-06 04:44:44 INFO listobs::ms::summary+ 0 Subband:0 64 TOPO 1636.000 1000.000 64000.0 1667.5000 RR RL LR LL 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-10-06 04:44:44 INFO listobs::ms::summary+ 2 Subband:2 64 TOPO 1764.000 1000.000 64000.0 1795.5000 RR RL LR LL 2026-10-06 04:44:44 INFO listobs::ms::summary+ 3 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-10-06 04:44:44 INFO listobs::ms::summary+ 4 Subband:4 64 TOPO 1892.000 1000.000 64000.0 1923.5000 RR RL LR LL 2026-10-06 04:44:44 INFO listobs::ms::summary+ 5 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-10-06 04:44:44 INFO listobs::ms::summary+ 6 Subband:6 64 TOPO 2020.000 1000.000 64000.0 2051.5000 RR RL LR LL 2026-10-06 04:44:44 INFO listobs::ms::summary+ 7 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-10-06 04:44:44 INFO listobs::ms::summary+ 8 Subband:0 64 TOPO 945.000 1000.000 64000.0 976.5000 RR RL LR LL 2026-10-06 04:44:44 INFO listobs::ms::summary+ 9 Subband:1 64 TOPO 1009.000 1000.000 64000.0 1040.5000 RR RL LR LL 2026-10-06 04:44:44 INFO listobs::ms::summary+ 10 Subband:2 64 TOPO 1073.000 1000.000 64000.0 1104.5000 RR RL LR LL 2026-10-06 04:44:44 INFO listobs::ms::summary+ 11 Subband:3 64 TOPO 1137.000 1000.000 64000.0 1168.5000 RR RL LR LL 2026-10-06 04:44:44 INFO listobs::ms::summary+ 12 Subband:4 64 TOPO 1265.000 1000.000 64000.0 1296.5000 RR RL LR LL 2026-10-06 04:44:44 INFO listobs::ms::summary+ 13 Subband:5 64 TOPO 1329.000 1000.000 64000.0 1360.5000 RR RL LR LL 2026-10-06 04:44:44 INFO listobs::ms::summary+ 14 Subband:6 64 TOPO 1393.000 1000.000 64000.0 1424.5000 RR RL LR LL 2026-10-06 04:44:44 INFO listobs::ms::summary+ 15 Subband:7 64 TOPO 1457.000 1000.000 64000.0 1488.5000 RR RL LR LL 2026-10-06 04:44:44 INFO listobs::ms::summary Sources: 32 2026-10-06 04:44:44 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-10-06 04:44:44 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 0 3C286_A 4 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 0 3C286_A 5 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 0 3C286_A 6 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 0 3C286_A 7 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 0 3C286_A 8 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 0 3C286_A 9 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 0 3C286_A 10 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 0 3C286_A 11 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 0 3C286_A 12 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 0 3C286_A 13 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 0 3C286_A 14 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 0 3C286_A 15 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 3C286_A 4 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 3C286_A 5 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 3C286_A 6 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 3C286_A 7 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 3C286_A 8 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 3C286_A 9 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 3C286_A 10 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 3C286_A 11 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 3C286_A 12 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 3C286_A 13 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 3C286_A 14 - - 2026-10-06 04:44:44 INFO listobs::ms::summary+ 1 3C286_A 15 - - 2026-10-06 04:44:44 INFO listobs::ms::summary Antennas: 4: 2026-10-06 04:44:44 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-10-06 04:44:44 INFO listobs::ms::summary+ East North Elevation x y z 2026-10-06 04:44:44 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 2026-10-06 04:44:44 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 2026-10-06 04:44:44 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 2026-10-06 04:44:44 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 2026-10-06 04:44:44 INFO listobs::::casa Task listobs complete. Start time: 2026-10-06 04:44:44.375411 End time: 2026-10-06 04:44:44.425211 2026-10-06 04:44:44 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-06 04:44:44 INFO listobs::::casa ########################################## 2026-10-06 04:44:44 INFO listobs::::casa ########################################## 2026-10-06 04:44:44 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-06 04:44:44 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 ) 2026-10-06 04:44:44 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-06 04:44:44 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-06 04:44:44 INFO listobs::::casa Task listobs complete. Start time: 2026-10-06 04:44:44.429261 End time: 2026-10-06 04:44:44.469902 2026-10-06 04:44:44 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-06 04:44:44 INFO listobs::::casa ########################################## .2026-10-06 04:44:45 INFO mstransform::::casa ########################################## 2026-10-06 04:44:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:44:45 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 ) 2026-10-06 04:44:45 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:44:45 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:44:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:44:45 INFO MSTransformManager::parseMsSpecParams Output file name is reg12.ms 2026-10-06 04:44:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:44:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:44:45 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-10-06 04:44:45 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:44:45 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:44:45 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:44:45 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-06 04:44:45 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:44:45 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 04:44:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:44:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:44:45 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-06 04:44:45 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-06 04:44:45 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-06 04:44:45 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-06 04:44:45 INFO MSTransformManager::open Select data 2026-10-06 04:44:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:44:45 INFO MSTransformDataHandler::makeSelection 4296 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:44:48 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-06 04:44:48 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 2026-10-06 04:44:48 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-06 04:44:48 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 2026-10-06 04:44:48 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-06 04:44:48 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 2026-10-06 04:44:48 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-06 04:44:48 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 2026-10-06 04:44:48 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-10-06 04:44:48 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 2026-10-06 04:44:48 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-10-06 04:44:48 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 2026-10-06 04:44:48 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-10-06 04:44:48 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 2026-10-06 04:44:48 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-06 04:44:48 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-06 04:44:48 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 2026-10-06 04:44:48 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:44:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:44:44.722983 End time: 2026-10-06 04:44:49.569335 2026-10-06 04:44:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:44:50 INFO mstransform::::casa ########################################## 2026-10-06 04:44:50 INFO listobs::::casa ########################################## 2026-10-06 04:44:50 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-06 04:44:50 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 ) 2026-10-06 04:44:50 INFO listobs::ms::summary ================================================================================ 2026-10-06 04:44:50 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/reg12.ms MS Version 2 2026-10-06 04:44:50 INFO listobs::ms::summary+ ================================================================================ 2026-10-06 04:44:50 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-10-06 04:44:50 INFO listobs::ms::summary+ Observation: EVLA 2026-10-06 04:44:50 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-06 04:44:50 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-10-06 04:44:50 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-10-06 04:44:50 INFO listobs::ms::summary 2026-10-06 04:44:50 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-10-06 04:44:50 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-10-06 04:44:50 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] 2026-10-06 04:44:50 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] 2026-10-06 04:44:50 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-10-06 04:44:50 INFO listobs::ms::summary Fields: 1 2026-10-06 04:44:50 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-10-06 04:44:50 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-10-06 04:44:50 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-10-06 04:44:50 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-10-06 04:44:50 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-10-06 04:44:50 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-10-06 04:44:50 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-10-06 04:44:50 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-10-06 04:44:50 INFO listobs::ms::summary Sources: 8 2026-10-06 04:44:50 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-10-06 04:44:50 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-10-06 04:44:50 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-10-06 04:44:50 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-10-06 04:44:50 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-10-06 04:44:50 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-10-06 04:44:50 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-10-06 04:44:50 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-10-06 04:44:50 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-10-06 04:44:50 INFO listobs::ms::summary Antennas: 4: 2026-10-06 04:44:50 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-10-06 04:44:50 INFO listobs::ms::summary+ East North Elevation x y z 2026-10-06 04:44:50 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 2026-10-06 04:44:50 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 2026-10-06 04:44:50 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 2026-10-06 04:44:50 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 2026-10-06 04:44:50 INFO listobs::::casa Task listobs complete. Start time: 2026-10-06 04:44:49.602445 End time: 2026-10-06 04:44:49.651524 2026-10-06 04:44:50 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-06 04:44:50 INFO listobs::::casa ########################################## .2026-10-06 04:44:50 INFO mstransform::::casa ########################################## 2026-10-06 04:44:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:44:50 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 ) 2026-10-06 04:44:50 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:44:50 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-06 04:44:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:44:50 INFO MSTransformManager::parseMsSpecParams Output file name is test_simple_regrid_cubic.ms 2026-10-06 04:44:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:44:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:44:50 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:44:50 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-06 04:44:50 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is cubic 2026-10-06 04:44:50 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-06 04:44:50 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-06 04:44:50 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804+10Hz 2026-10-06 04:44:50 INFO MSTransformManager::parseFreqSpecParams Width is 2.5e+05Hz 2026-10-06 04:44:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:44:50 INFO MSTransformManager::open Select data 2026-10-06 04:44:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:44:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:44:52 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:44:52 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 2026-10-06 04:44:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21086e+10 Hz 2026-10-06 04:44:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-06 04:44:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-06 04:44:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-06 04:44:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.21073e+10 Hz, upper edge = 2.21098e+10 Hz 2026-10-06 04:44:52 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 2026-10-06 04:44:52 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-06 04:44:52 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 2026-10-06 04:44:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21133e+10 Hz 2026-10-06 04:44:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-06 04:44:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-06 04:44:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-06 04:44:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.2112e+10 Hz, upper edge = 2.21145e+10 Hz 2026-10-06 04:44:52 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 2026-10-06 04:44:52 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:44:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:44:49.800913 End time: 2026-10-06 04:44:52.605288 2026-10-06 04:44:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:44:53 INFO mstransform::::casa ########################################## .2026-10-06 04:44:53 INFO mstransform::::casa ########################################## 2026-10-06 04:44:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:44:53 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 ) 2026-10-06 04:44:53 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:44:53 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-06 04:44:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:44:53 INFO MSTransformManager::parseMsSpecParams Output file name is test_simple_regrid_fftshift.ms 2026-10-06 04:44:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:44:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:44:53 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:44:53 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-06 04:44:53 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-06 04:44:53 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-06 04:44:53 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-06 04:44:53 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804+10Hz 2026-10-06 04:44:53 INFO MSTransformManager::parseFreqSpecParams Width is 2.5e+05Hz 2026-10-06 04:44:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:44:53 INFO MSTransformManager::open Select data 2026-10-06 04:44:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:44:55 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:44:55 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:44:55 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 2026-10-06 04:44:55 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:55 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:55 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21086e+10 Hz 2026-10-06 04:44:55 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-06 04:44:55 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-06 04:44:55 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-06 04:44:55 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.21073e+10 Hz, upper edge = 2.21098e+10 Hz 2026-10-06 04:44:55 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 2026-10-06 04:44:55 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-06 04:44:55 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 2026-10-06 04:44:55 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:55 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:55 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21133e+10 Hz 2026-10-06 04:44:55 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-06 04:44:55 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-06 04:44:55 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-06 04:44:55 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.2112e+10 Hz, upper edge = 2.21145e+10 Hz 2026-10-06 04:44:55 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 2026-10-06 04:44:55 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:44:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:44:52.667177 End time: 2026-10-06 04:44:55.886377 2026-10-06 04:44:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:44:56 INFO mstransform::::casa ########################################## .2026-10-06 04:44:56 INFO mstransform::::casa ########################################## 2026-10-06 04:44:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:44:56 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 ) 2026-10-06 04:44:56 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:44:56 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-06 04:44:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:44:56 INFO MSTransformManager::parseMsSpecParams Output file name is test_simple_regrid_linear.ms 2026-10-06 04:44:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:44:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:44:56 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:44:56 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-06 04:44:56 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:44:56 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-06 04:44:56 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-06 04:44:56 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804+10Hz 2026-10-06 04:44:56 INFO MSTransformManager::parseFreqSpecParams Width is 2.5e+05Hz 2026-10-06 04:44:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:44:56 INFO MSTransformManager::open Select data 2026-10-06 04:44:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:44:59 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:44:59 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:44:59 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 2026-10-06 04:44:59 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:59 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:59 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21086e+10 Hz 2026-10-06 04:44:59 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-06 04:44:59 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-06 04:44:59 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-06 04:44:59 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.21073e+10 Hz, upper edge = 2.21098e+10 Hz 2026-10-06 04:44:59 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 2026-10-06 04:44:59 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-06 04:44:59 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 2026-10-06 04:44:59 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:44:59 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:44:59 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21133e+10 Hz 2026-10-06 04:44:59 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-06 04:44:59 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-06 04:44:59 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-06 04:44:59 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.2112e+10 Hz, upper edge = 2.21145e+10 Hz 2026-10-06 04:44:59 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 2026-10-06 04:44:59 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:45:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:44:55.951237 End time: 2026-10-06 04:44:59.772004 2026-10-06 04:45:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:45:00 INFO mstransform::::casa ########################################## .2026-10-06 04:45:00 INFO mstransform::::casa ########################################## 2026-10-06 04:45:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:45:00 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 ) 2026-10-06 04:45:00 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:45:00 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-06 04:45:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:45:00 INFO MSTransformManager::parseMsSpecParams Output file name is test_simple_regrid_nearest.ms 2026-10-06 04:45:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:45:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:45:00 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:45:00 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-06 04:45:00 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is nearest 2026-10-06 04:45:00 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-06 04:45:00 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-06 04:45:00 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804+10Hz 2026-10-06 04:45:00 INFO MSTransformManager::parseFreqSpecParams Width is 2.5e+05Hz 2026-10-06 04:45:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:45:00 INFO MSTransformManager::open Select data 2026-10-06 04:45:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:45:02 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:45:02 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:45:02 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 2026-10-06 04:45:02 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:45:02 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:45:02 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21086e+10 Hz 2026-10-06 04:45:02 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-06 04:45:02 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-06 04:45:02 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-06 04:45:02 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.21073e+10 Hz, upper edge = 2.21098e+10 Hz 2026-10-06 04:45:02 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 2026-10-06 04:45:02 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-06 04:45:02 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 2026-10-06 04:45:02 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:45:02 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:45:02 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21133e+10 Hz 2026-10-06 04:45:02 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-06 04:45:02 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-06 04:45:02 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-06 04:45:02 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.2112e+10 Hz, upper edge = 2.21145e+10 Hz 2026-10-06 04:45:02 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 2026-10-06 04:45:02 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:45:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:44:59.826368 End time: 2026-10-06 04:45:02.847830 2026-10-06 04:45:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:45:03 INFO mstransform::::casa ########################################## .2026-10-06 04:45:03 INFO mstransform::::casa ########################################## 2026-10-06 04:45:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:45:03 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 ) 2026-10-06 04:45:03 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:45:03 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-06 04:45:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:45:03 INFO MSTransformManager::parseMsSpecParams Output file name is test_simple_regrid_spline.ms 2026-10-06 04:45:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:45:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:45:03 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:45:03 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-06 04:45:03 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is spline 2026-10-06 04:45:03 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-06 04:45:03 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-06 04:45:03 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804+10Hz 2026-10-06 04:45:03 INFO MSTransformManager::parseFreqSpecParams Width is 2.5e+05Hz 2026-10-06 04:45:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:45:03 INFO MSTransformManager::open Select data 2026-10-06 04:45:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:45:06 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:45:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:45:06 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 2026-10-06 04:45:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:45:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:45:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21086e+10 Hz 2026-10-06 04:45:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-06 04:45:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-06 04:45:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-06 04:45:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.21073e+10 Hz, upper edge = 2.21098e+10 Hz 2026-10-06 04:45:06 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 2026-10-06 04:45:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-06 04:45:06 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 2026-10-06 04:45:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:45:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:45:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21133e+10 Hz 2026-10-06 04:45:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-06 04:45:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-06 04:45:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-06 04:45:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.2112e+10 Hz, upper edge = 2.21145e+10 Hz 2026-10-06 04:45:06 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 2026-10-06 04:45:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:45:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:45:02.907533 End time: 2026-10-06 04:45:06.495978 2026-10-06 04:45:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:45:06 INFO mstransform::::casa ########################################## .2026-10-06 04:45:07 INFO mstransform::::casa ########################################## 2026-10-06 04:45:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:45:07 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 ) 2026-10-06 04:45:07 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:45:07 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:45:07 INFO MSTransformManager::parseMsSpecParams Input file name is jupiter6cm.demo-thinned.ms 2026-10-06 04:45:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:45:07 INFO MSTransformManager::parseMsSpecParams Output file name is reg31.ms 2026-10-06 04:45:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:45:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:45:07 INFO MSTransformManager::parseDataSelParams field selection is 6 2026-10-06 04:45:07 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:45:07 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:45:07 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:45:07 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-06 04:45:07 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 2 2026-10-06 04:45:07 INFO MSTransformManager::parseFreqSpecParams Start is 4.8101 GHz 2026-10-06 04:45:07 INFO MSTransformManager::parseFreqSpecParams Width is 50 MHz 2026-10-06 04:45:07 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:45:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:45:07 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [6] 2026-10-06 04:45:07 INFO MSTransformManager::open Select data 2026-10-06 04:45:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:45:07 INFO MSTransformDataHandler::makeSelection 127204 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-06 04:45:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:45:09 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:45:09 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:45:09 INFO MSTransformRegridder::combineSpwsCore SPW 1: 1 channels, first channel = 4.835100000e+09 Hz 2026-10-06 04:45:09 INFO MSTransformRegridder::combineSpwsCore SPW 0: 1 channels, first channel = 4.885100000e+09 Hz 2026-10-06 04:45:09 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 2026-10-06 04:45:09 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:45:09 INFO MSTransformRegridder::calcChanFreqs *** Requested center of SPW (4.7851e+09 Hz) is smaller than minimum possible value by 2.5e+07 Hz 2026-10-06 04:45:09 INFO MSTransformRegridder::calcChanFreqs+ *** Reset to minimum possible value 4.8101e+09 Hz Channels equidistant in freq 2026-10-06 04:45:09 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 4.8601e+09 Hz 2026-10-06 04:45:09 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 5e+07 Hz 2026-10-06 04:45:09 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 2 2026-10-06 04:45:09 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1e+08 Hz 2026-10-06 04:45:09 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 4.8101e+09 Hz, upper edge = 4.9101e+09 Hz 2026-10-06 04:45:09 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 2026-10-06 04:45:09 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:45:09 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:45:09 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:45:09 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:45:09 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:45:09 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:45:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:45:06.787536 End time: 2026-10-06 04:45:13.665030 2026-10-06 04:45:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:45:14 INFO mstransform::::casa ########################################## 2026-10-06 04:45:14 INFO cvel::::casa ########################################## 2026-10-06 04:45:14 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-06 04:45:14 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 ) 2026-10-06 04:45:14 INFO cvel::::casa Creating selected SubMS ... 2026-10-06 04:45:14 INFO SubMS::parseColumnNames() Using DATA column. 2026-10-06 04:45:14 INFO SubMS::makeSelection() 127204 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-06 04:45:22 INFO cvel::::casa Using 1411+522 (original field 6, new field 0) as common direction for the output reference frame. 2026-10-06 04:45:22 INFO ms::cvel Input spectral window 0 has 1 channels of width 5.000000e+07 Hz 2026-10-06 04:45:22 INFO ms::cvel+ Channel center = 4.885100000e+09 Hz 2026-10-06 04:45:22 INFO ms::cvel Input spectral window 1 has 1 channels of width 5.000000e+07 Hz 2026-10-06 04:45:22 INFO ms::cvel+ Channel center = 4.835100000e+09 Hz 2026-10-06 04:45:22 INFO ms::cvel Starting combination of spectral windows ... 2026-10-06 04:45:22 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:45:22 INFO SubMS::combineSpws() SPW 1: 1 channels, first channel = 4.835100000e+09 Hz 2026-10-06 04:45:22 INFO SubMS::combineSpws() SPW 0: 1 channels, first channel = 4.885100000e+09 Hz 2026-10-06 04:45:22 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. 2026-10-06 04:45:32 INFO SubMS::combineSpws() Processed 127204 original rows, wrote 63602 new ones. 2026-10-06 04:45:34 INFO SubMS::combineSpws() Spectral window combination complete. 2026-10-06 04:45:34 INFO ms::cvel 2026-10-06 04:45:34 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-06 04:45:34 INFO SubMS::regridSpw() Using tabulated observatory position for VLA: 2026-10-06 04:45:34 INFO SubMS::regridSpw() Position: [-1.60119e+06, -5.04198e+06, 3.55488e+06] (ITRF) 2026-10-06 04:45:34 INFO ms::cvel SubMS not modified by regridding. 2026-10-06 04:45:34 INFO ms::cvel Final spectral window has 2 channels of width 5.000000e+07 Hz 2026-10-06 04:45:34 INFO ms::cvel+ First channel center = 4.835100000e+09 Hz, last channel center = 4.885100000e+09 Hz 2026-10-06 04:45:34 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-10-06 04:45:34 INFO Clearing all model records in MS header. 2026-10-06 04:45:34 INFO cvel::::casa Task cvel complete. Start time: 2026-10-06 04:45:13.677074 End time: 2026-10-06 04:45:33.920883 2026-10-06 04:45:34 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-06 04:45:34 INFO cvel::::casa ########################################## 2026-10-06 04:45:36 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 . 2026-10-06 04:45:49 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 .2026-10-06 04:45:50 INFO mstransform::::casa ########################################## 2026-10-06 04:45:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:45:50 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 ) 2026-10-06 04:45:50 INFO mstransform::::casa Combine spws 0,1 into new output spw 2026-10-06 04:45:50 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:45:50 INFO MSTransformManager::parseMsSpecParams Input file name is jupiter6cm.demo-thinned.ms 2026-10-06 04:45:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:45:50 INFO MSTransformManager::parseMsSpecParams Output file name is reg32a.ms 2026-10-06 04:45:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:45:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:45:50 INFO MSTransformManager::parseDataSelParams field selection is 11 2026-10-06 04:45:50 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-06 04:45:50 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:45:50 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:45:50 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:45:50 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:45:50 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 1 2026-10-06 04:45:50 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:45:50 INFO MSTransformManager::parseFreqSpecParams Width is 2 2026-10-06 04:45:50 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:45:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:45:50 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [11] 2026-10-06 04:45:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:45:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-06 04:45:50 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-06 04:45:50 INFO MSTransformManager::open Select data 2026-10-06 04:45:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:45:50 INFO MSTransformDataHandler::makeSelection 52226 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-06 04:45:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:45:52 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:45:52 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:45:52 INFO MSTransformRegridder::combineSpwsCore SPW 1: 1 channels, first channel = 4.835100000e+09 Hz 2026-10-06 04:45:52 INFO MSTransformRegridder::combineSpwsCore SPW 0: 1 channels, first channel = 4.885100000e+09 Hz 2026-10-06 04:45:52 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 2026-10-06 04:45:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:45:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:45:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 4.8601e+09 Hz 2026-10-06 04:45:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+08 Hz 2026-10-06 04:45:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1 2026-10-06 04:45:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1e+08 Hz 2026-10-06 04:45:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 4.8101e+09 Hz, upper edge = 4.9101e+09 Hz 2026-10-06 04:45:52 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 2026-10-06 04:45:52 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:45:52 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:45:52 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:45:52 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:45:52 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:45:52 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:45:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:45:50.090292 End time: 2026-10-06 04:45:54.465789 2026-10-06 04:45:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:45:54 INFO mstransform::::casa ########################################## 2026-10-06 04:45:54 INFO mstransform::::casa ########################################## 2026-10-06 04:45:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:45:54 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 ) 2026-10-06 04:45:55 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:45:55 INFO MSTransformManager::parseMsSpecParams Input file name is jupiter6cm.demo-thinned.ms 2026-10-06 04:45:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:45:55 INFO MSTransformManager::parseMsSpecParams Output file name is reg32b.ms 2026-10-06 04:45:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:45:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:45:55 INFO MSTransformManager::parseDataSelParams field selection is 11 2026-10-06 04:45:55 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-06 04:45:55 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:45:55 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:45:55 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:45:55 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 1 2026-10-06 04:45:55 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:45:55 INFO MSTransformManager::parseFreqSpecParams Width is 2 2026-10-06 04:45:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:45:55 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [11] 2026-10-06 04:45:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:45:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-06 04:45:55 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-06 04:45:55 INFO MSTransformManager::open Select data 2026-10-06 04:45:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:45:55 INFO MSTransformDataHandler::makeSelection 52226 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-06 04:45:57 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:45:57 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:45:57 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 2026-10-06 04:45:57 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:45:57 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:45:57 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 4.9101e+09 Hz 2026-10-06 04:45:57 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+08 Hz 2026-10-06 04:45:57 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1 2026-10-06 04:45:57 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1e+08 Hz 2026-10-06 04:45:57 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 4.8601e+09 Hz, upper edge = 4.9601e+09 Hz 2026-10-06 04:45:57 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 2026-10-06 04:45:57 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-06 04:45:57 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 2026-10-06 04:45:57 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:45:57 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:45:57 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 4.8601e+09 Hz 2026-10-06 04:45:57 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+08 Hz 2026-10-06 04:45:57 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1 2026-10-06 04:45:57 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1e+08 Hz 2026-10-06 04:45:57 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 4.8101e+09 Hz, upper edge = 4.9101e+09 Hz 2026-10-06 04:45:57 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 2026-10-06 04:45:57 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:45:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:45:54.493895 End time: 2026-10-06 04:45:59.070794 2026-10-06 04:45:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:45:59 INFO mstransform::::casa ########################################## .2026-10-06 04:46:00 INFO mstransform::::casa ########################################## 2026-10-06 04:46:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:46:00 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 ) 2026-10-06 04:46:00 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 04:46:00 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:46:00 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-5172-phase-center.ms 2026-10-06 04:46:00 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:46:00 INFO MSTransformManager::parseMsSpecParams Output file name is test_regridms_multiple_spw_mst.ms 2026-10-06 04:46:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:46:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:46:00 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 04:46:00 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:46:00 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 36.39232GHz 2026-10-06 04:46:00 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is LSRK 2026-10-06 04:46:00 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-06 04:46:00 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-06 04:46:00 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-06 04:46:00 INFO MSTransformManager::parseFreqSpecParams Start is -50km/s 2026-10-06 04:46:00 INFO MSTransformManager::parseFreqSpecParams Width is 5km/s 2026-10-06 04:46:00 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-06 04:46:00 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:46:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:46:00 INFO MSTransformManager::open Select data 2026-10-06 04:46:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:46:04 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:46:04 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:46:04 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 3.630454195e+10 Hz, last channel = 3.631241695e+10 Hz 2026-10-06 04:46:04 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 3.638722947e+10 Hz, last channel = 3.639510447e+10 Hz 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:46:04 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-06 04:46:04 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.63957e+10 Hz == -27500 m/s radio velocity 2026-10-06 04:46:04 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 606959 Hz == 5000 m/s radio velocity 2026-10-06 04:46:04 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-06 04:46:04 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.06959e+06 Hz 2026-10-06 04:46:04 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.63926e+10 Hz, upper edge = 3.63987e+10 Hz 2026-10-06 04:46:04 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). 2026-10-06 04:46:04 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. 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:46:04 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:46:04 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:46:04 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:46:04 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:46:04 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297664.236084 - 36391297664.236084 = 0, bandwidth 6.06959e+06, relative shift: -0 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297698.740524 - 36391297664.236084 = 34.5044, bandwidth 6.06959e+06, relative shift: -5.68481e-06 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297733.2416 - 36391297664.236084 = 69.0055, bandwidth 6.06959e+06, relative shift: -1.13691e-05 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297767.739326 - 36391297664.236084 = 103.503, bandwidth 6.06959e+06, relative shift: -1.70528e-05 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297802.233696 - 36391297664.236084 = 137.998, bandwidth 6.06959e+06, relative shift: -2.27359e-05 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297836.724686 - 36391297664.236084 = 172.489, bandwidth 6.06959e+06, relative shift: -2.84185e-05 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297871.212257 - 36391297664.236084 = 206.976, bandwidth 6.06959e+06, relative shift: -3.41005e-05 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297905.696411 - 36391297664.236084 = 241.46, bandwidth 6.06959e+06, relative shift: -3.9782e-05 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297940.177124 - 36391297664.236084 = 275.941, bandwidth 6.06959e+06, relative shift: -4.54629e-05 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464359.399376 - 36391297664.236084 = 166695, bandwidth 6.06959e+06, relative shift: -0.027464 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464393.867027 - 36391297664.236084 = 166730, bandwidth 6.06959e+06, relative shift: -0.0274697 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464428.331154 - 36391297664.236084 = 166764, bandwidth 6.06959e+06, relative shift: -0.0274754 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464462.791756 - 36391297664.236084 = 166799, bandwidth 6.06959e+06, relative shift: -0.027481 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464497.248787 - 36391297664.236084 = 166833, bandwidth 6.06959e+06, relative shift: -0.0274867 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464531.702255 - 36391297664.236084 = 166867, bandwidth 6.06959e+06, relative shift: -0.0274924 2026-10-06 04:46:04 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 2026-10-06 04:46:04 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464566.152145 - 36391297664.236084 = 166902, bandwidth 6.06959e+06, relative shift: -0.0274981 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464600.598427 - 36391297664.236084 = 166936, bandwidth 6.06959e+06, relative shift: -0.0275037 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464635.041077 - 36391297664.236084 = 166971, bandwidth 6.06959e+06, relative shift: -0.0275094 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464669.480087 - 36391297664.236084 = 167005, bandwidth 6.06959e+06, relative shift: -0.0275151 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464703.915451 - 36391297664.236084 = 167040, bandwidth 6.06959e+06, relative shift: -0.0275208 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464738.347122 - 36391297664.236084 = 167074, bandwidth 6.06959e+06, relative shift: -0.0275264 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464772.775108 - 36391297664.236084 = 167109, bandwidth 6.06959e+06, relative shift: -0.0275321 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464807.199394 - 36391297664.236084 = 167143, bandwidth 6.06959e+06, relative shift: -0.0275378 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464841.619949 - 36391297664.236084 = 167177, bandwidth 6.06959e+06, relative shift: -0.0275435 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464876.036758 - 36391297664.236084 = 167212, bandwidth 6.06959e+06, relative shift: -0.0275491 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464910.449821 - 36391297664.236084 = 167246, bandwidth 6.06959e+06, relative shift: -0.0275548 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464944.859093 - 36391297664.236084 = 167281, bandwidth 6.06959e+06, relative shift: -0.0275605 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464979.26458 - 36391297664.236084 = 167315, bandwidth 6.06959e+06, relative shift: -0.0275661 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465013.666245 - 36391297664.236084 = 167349, bandwidth 6.06959e+06, relative shift: -0.0275718 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465048.064102 - 36391297664.236084 = 167384, bandwidth 6.06959e+06, relative shift: -0.0275775 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465082.458099 - 36391297664.236084 = 167418, bandwidth 6.06959e+06, relative shift: -0.0275831 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465116.848221 - 36391297664.236084 = 167453, bandwidth 6.06959e+06, relative shift: -0.0275888 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465151.234497 - 36391297664.236084 = 167487, bandwidth 6.06959e+06, relative shift: -0.0275945 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465185.616844 - 36391297664.236084 = 167521, bandwidth 6.06959e+06, relative shift: -0.0276001 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465219.9953 - 36391297664.236084 = 167556, bandwidth 6.06959e+06, relative shift: -0.0276058 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465254.36982 - 36391297664.236084 = 167590, bandwidth 6.06959e+06, relative shift: -0.0276115 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465288.740395 - 36391297664.236084 = 167625, bandwidth 6.06959e+06, relative shift: -0.0276171 2026-10-06 04:46:05 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 2026-10-06 04:46:05 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465309.360832 - 36391297664.236084 = 167645, bandwidth 6.06959e+06, relative shift: -0.0276205 2026-10-06 04:46:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:46:00.124956 End time: 2026-10-06 04:46:05.899637 2026-10-06 04:46:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:46:06 INFO mstransform::::casa ########################################## .s2026-10-06 04:46:06 INFO mstransform::::casa ########################################## 2026-10-06 04:46:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:46:06 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 ) 2026-10-06 04:46:06 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:46:06 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-06 04:46:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:46:06 INFO MSTransformManager::parseMsSpecParams Output file name is regrid_chan_b_neg_width.ms 2026-10-06 04:46:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:46:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:46:06 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:46:06 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is BARY 2026-10-06 04:46:06 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:46:06 INFO MSTransformManager::parseFreqSpecParams Mode is channel_b 2026-10-06 04:46:06 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 8 2026-10-06 04:46:06 INFO MSTransformManager::parseFreqSpecParams Start is 100 2026-10-06 04:46:06 INFO MSTransformManager::parseFreqSpecParams Width is -10 2026-10-06 04:46:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:46:06 INFO MSTransformManager::open Select data 2026-10-06 04:46:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:46:09 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-06 04:46:11 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:46:11 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 2026-10-06 04:46:11 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:46:11 INFO MSTransformRegridder::calcChanFreqs New channels defined based on original channels 2026-10-06 04:46:11 INFO MSTransformRegridder::calcChanFreqs+ Central channel contains original channel 60 2026-10-06 04:46:11 INFO MSTransformRegridder::calcChanFreqs+ Channel width = 10 original channels 2026-10-06 04:46:11 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW = 80 original channels == 8 new channels 2026-10-06 04:46:11 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 4.88234e+06 Hz 2026-10-06 04:46:11 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.54354909e+11 Hz, upper edge = 3.54359791e+11 Hz 2026-10-06 04:46:11 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). 2026-10-06 04:46:11 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. 2026-10-06 04:46:11 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 2026-10-06 04:46:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:46:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:46:06.101519 End time: 2026-10-06 04:46:12.306009 2026-10-06 04:46:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:46:12 INFO mstransform::::casa ########################################## .2026-10-06 04:46:12 INFO mstransform::::casa ########################################## 2026-10-06 04:46:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:46:12 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 ) 2026-10-06 04:46:12 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:46:12 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-06 04:46:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:46:12 INFO MSTransformManager::parseMsSpecParams Output file name is regrid_chan_neg_width.ms 2026-10-06 04:46:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:46:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:46:12 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:46:12 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is BARY 2026-10-06 04:46:12 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:46:12 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:46:12 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-06 04:46:12 INFO MSTransformManager::parseFreqSpecParams Start is 100 2026-10-06 04:46:12 INFO MSTransformManager::parseFreqSpecParams Width is -10 2026-10-06 04:46:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:46:12 INFO MSTransformManager::open Select data 2026-10-06 04:46:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:46:14 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-06 04:46:14 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:46:14 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 2026-10-06 04:46:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:46:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:46:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.54357e+11 Hz 2026-10-06 04:46:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 610292 Hz 2026-10-06 04:46:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-06 04:46:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.10292e+06 Hz 2026-10-06 04:46:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.54354e+11 Hz, upper edge = 3.5436e+11 Hz 2026-10-06 04:46:14 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). 2026-10-06 04:46:14 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. 2026-10-06 04:46:14 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 2026-10-06 04:46:14 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:46:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:46:12.350936 End time: 2026-10-06 04:46:16.270303 2026-10-06 04:46:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:46:16 INFO mstransform::::casa ########################################## .2026-10-06 04:46:16 INFO mstransform::::casa ########################################## 2026-10-06 04:46:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:46:16 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 ) 2026-10-06 04:46:16 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:46:16 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-06 04:46:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:46:16 INFO MSTransformManager::parseMsSpecParams Output file name is regrid_freq_neg_width.ms 2026-10-06 04:46:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:46:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:46:16 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:46:16 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is LSRK 2026-10-06 04:46:16 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:46:16 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-06 04:46:16 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 12 2026-10-06 04:46:16 INFO MSTransformManager::parseFreqSpecParams Start is 354.42GHz 2026-10-06 04:46:16 INFO MSTransformManager::parseFreqSpecParams Width is -0.3GHz 2026-10-06 04:46:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:46:16 INFO MSTransformManager::open Select data 2026-10-06 04:46:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:46:19 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-06 04:46:20 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:46:20 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 2026-10-06 04:46:20 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:46:20 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:46:20 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.5277e+11 Hz 2026-10-06 04:46:20 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 3e+08 Hz 2026-10-06 04:46:20 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 12 2026-10-06 04:46:20 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.6e+09 Hz 2026-10-06 04:46:20 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.5097e+11 Hz, upper edge = 3.5457e+11 Hz 2026-10-06 04:46:20 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 2026-10-06 04:46:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:46:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:46:16.317969 End time: 2026-10-06 04:46:21.354550 2026-10-06 04:46:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:46:21 INFO mstransform::::casa ########################################## .2026-10-06 04:46:21 INFO mstransform::::casa ########################################## 2026-10-06 04:46:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:46:21 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 ) 2026-10-06 04:46:21 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:46:21 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-06 04:46:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:46:21 INFO MSTransformManager::parseMsSpecParams Output file name is regrid_vel_neg_width.ms 2026-10-06 04:46:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:46:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:46:21 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:46:21 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 354388318918Hz 2026-10-06 04:46:21 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is BARY 2026-10-06 04:46:21 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:46:21 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-06 04:46:21 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-06 04:46:21 INFO MSTransformManager::parseFreqSpecParams Start is 25km/s 2026-10-06 04:46:21 INFO MSTransformManager::parseFreqSpecParams Width is -1km/s 2026-10-06 04:46:21 INFO MSTransformManager::parseFreqSpecParams Velocity type is RADIO 2026-10-06 04:46:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:46:21 INFO MSTransformManager::open Select data 2026-10-06 04:46:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:46:23 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-06 04:46:24 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:46:24 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 2026-10-06 04:46:24 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:46:24 WARN MSTransformRegridder::convertGridPars Invalid velocity type RADIO, setting type to "radio" 2026-10-06 04:46:24 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-06 04:46:24 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.54364e+11 Hz == 20500 m/s radio velocity 2026-10-06 04:46:24 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.18211e+06 Hz == 1000 m/s radio velocity 2026-10-06 04:46:24 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-06 04:46:24 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.18211e+07 Hz 2026-10-06 04:46:24 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.54358e+11 Hz, upper edge = 3.5437e+11 Hz 2026-10-06 04:46:24 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). 2026-10-06 04:46:24 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. 2026-10-06 04:46:24 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 2026-10-06 04:46:24 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:46:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:46:21.404379 End time: 2026-10-06 04:46:24.626977 2026-10-06 04:46:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:46:25 INFO mstransform::::casa ########################################## .2026-10-06 04:46:25 INFO mstransform::::casa ########################################## 2026-10-06 04:46:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:46:25 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 ) 2026-10-06 04:46:25 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:46:25 INFO MSTransformManager::parseMsSpecParams Input file name is ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-10-06 04:46:25 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:46:25 INFO MSTransformManager::parseMsSpecParams Output file name is test_regridms_single_spw_mst.ms 2026-10-06 04:46:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:46:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:46:25 INFO MSTransformManager::parseDataSelParams field selection is Vy_CMa 2026-10-06 04:46:25 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-06 04:46:25 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:46:25 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-06 04:46:25 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:46:25 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-06 04:46:25 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 3830 2026-10-06 04:46:25 INFO MSTransformManager::parseFreqSpecParams Start is 310427.353MHz 2026-10-06 04:46:25 INFO MSTransformManager::parseFreqSpecParams Width is -244.149kHz 2026-10-06 04:46:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:46:25 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:46:25 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [3] 2026-10-06 04:46:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:46:25 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 3839, 1] 2026-10-06 04:46:25 INFO MSTransformManager::open Select data 2026-10-06 04:46:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:46:25 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-10-06 04:46:30 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-06 04:46:30 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 2026-10-06 04:46:30 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:46:30 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-06 04:46:30 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:46:30 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.0996e+11 Hz 2026-10-06 04:46:30 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-06 04:46:30 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 244149 Hz 2026-10-06 04:46:30 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3830 2026-10-06 04:46:30 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.35091e+08 Hz 2026-10-06 04:46:30 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.09492e+11 Hz, upper edge = 3.10427e+11 Hz 2026-10-06 04:46:30 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 2026-10-06 04:46:30 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:46:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:46:24.968195 End time: 2026-10-06 04:46:31.673517 2026-10-06 04:46:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:46:32 INFO mstransform::::casa ########################################## 2026-10-06 04:46:32 INFO cvel::::casa ########################################## 2026-10-06 04:46:32 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-06 04:46:32 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 ) 2026-10-06 04:46:32 INFO cvel::::casa Creating selected SubMS ... 2026-10-06 04:46:32 INFO SubMS::parseColumnNames() Using DATA CORRECTED_DATA columns. 2026-10-06 04:46:32 INFO SubMS::makeSelection() 1 out of 4 rows are going to be considered due to the selection criteria. 2026-10-06 04:46:36 INFO cvel::::casa Using Vy_CMa (original field 3, new field 0) as common direction for the output reference frame. 2026-10-06 04:46:36 INFO ms::cvel Input spectral window 0 has 3840 channels of width 2.441406e+05 Hz 2026-10-06 04:46:36 INFO ms::cvel+ First channel center = 3.104274177e+11 Hz, last channel center = 3.094901618e+11 Hz 2026-10-06 04:46:36 INFO ms::cvel+ i.e. channels are in order of decreasing frequency. 2026-10-06 04:46:36 INFO ms::cvel Starting combination of spectral windows ... 2026-10-06 04:46:36 INFO SubMS::combineSpws() Less than two SPWs selected. No combination necessary. 2026-10-06 04:46:36 INFO ms::cvel 2026-10-06 04:46:36 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-06 04:46:36 INFO SubMS::regridSpw() Using tabulated observatory position for ALMA: 2026-10-06 04:46:36 INFO SubMS::regridSpw() Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-10-06 04:46:36 INFO SubMS::regridSpw() *** Encountered negative channel widths in SPECTRAL_WINDOW table. 2026-10-06 04:46:37 INFO SubMS::regridSpw() *** Encountered negative channel widths in SPECTRAL_WINDOW table. 2026-10-06 04:46:37 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 0 with parameters 2026-10-06 04:46:37 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = LSRK 2026-10-06 04:46:37 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-10-06 04:46:37 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 3.0996e+11 Hz 2026-10-06 04:46:37 INFO SubMS::regridSpw()+ Channel central frequency is decreasing with increasing channel number. 2026-10-06 04:46:37 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 244149 Hz 2026-10-06 04:46:37 INFO SubMS::regridSpw()+ Number of channels = 3830 2026-10-06 04:46:37 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 9.35091e+08 Hz 2026-10-06 04:46:37 INFO SubMS::regridSpw()+ Lower edge = 3.09492e+11 Hz, upper edge = 3.10427e+11 Hz 2026-10-06 04:46:37 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-10-06 04:46:37 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-10-06 04:46:37 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-10-06 04:46:37 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 1 old ones. 2026-10-06 04:46:37 INFO SubMS::regridSpw() Main table data array columns will be rewritten. regridSpw progress: 100% processed. 2026-10-06 04:46:37 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-10-06 04:46:37 INFO ms::cvel Final spectral window has 3830 channels of width 2.441490e+05 Hz 2026-10-06 04:46:37 INFO ms::cvel+ First channel center = 3.104273530e+11 Hz, last channel center = 3.094925065e+11 Hz 2026-10-06 04:46:37 INFO ms::cvel+ i.e. channels are in order of decreasing frequency. 2026-10-06 04:46:37 INFO cvel::::casa Task cvel complete. Start time: 2026-10-06 04:46:31.678787 End time: 2026-10-06 04:46:37.357856 2026-10-06 04:46:37 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-06 04:46:37 INFO cvel::::casa ########################################## 2026-10-06 04:46:39 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 . 2026-10-06 04:46:40 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 .2026-10-06 04:46:41 INFO mstransform::::casa ########################################## 2026-10-06 04:46:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:46:41 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 ) 2026-10-06 04:46:41 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:46:41 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-06 04:46:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:46:41 INFO MSTransformManager::parseMsSpecParams Output file name is test_regridms_spw_with_different_number_of_channels.ms 2026-10-06 04:46:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:46:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:46:41 INFO MSTransformManager::parseDataSelParams field selection is J0102-7546 2026-10-06 04:46:41 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:46:41 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-06 04:46:41 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:46:41 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-06 04:46:41 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-06 04:46:41 INFO MSTransformManager::parseFreqSpecParams Width is 29297.28kHz 2026-10-06 04:46:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:46:41 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [0] 2026-10-06 04:46:41 INFO MSTransformManager::open Select data 2026-10-06 04:46:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:46:44 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 04:46:44 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 2026-10-06 04:46:44 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.30552e+11 Hz 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.92973e+07 Hz 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 32 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.37513e+08 Hz 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.30084e+11 Hz, upper edge = 2.31021e+11 Hz 2026-10-06 04:46:44 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). 2026-10-06 04:46:44 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. 2026-10-06 04:46:44 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 2026-10-06 04:46:44 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-06 04:46:44 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 2026-10-06 04:46:44 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.32553e+11 Hz 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.92973e+07 Hz 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 2 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.85946e+07 Hz 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.32523e+11 Hz, upper edge = 2.32582e+11 Hz 2026-10-06 04:46:44 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). 2026-10-06 04:46:44 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. 2026-10-06 04:46:44 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 2026-10-06 04:46:44 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-06 04:46:44 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 2026-10-06 04:46:44 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.14547e+11 Hz 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.92973e+07 Hz 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.99222e+09 Hz 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.13551e+11 Hz, upper edge = 2.15544e+11 Hz 2026-10-06 04:46:44 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 2026-10-06 04:46:44 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-06 04:46:44 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 2026-10-06 04:46:44 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.16552e+11 Hz 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.92973e+07 Hz 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 2 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.85946e+07 Hz 2026-10-06 04:46:44 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.16522e+11 Hz, upper edge = 2.16581e+11 Hz 2026-10-06 04:46:44 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). 2026-10-06 04:46:44 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. 2026-10-06 04:46:44 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 2026-10-06 04:46:44 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:46:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:46:40.557336 End time: 2026-10-06 04:46:47.142280 2026-10-06 04:46:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:46:47 INFO mstransform::::casa ########################################## .2026-10-06 04:46:47 INFO mstransform::::casa ########################################## 2026-10-06 04:46:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:46:47 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 ) 2026-10-06 04:46:47 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-6951.ms 2026-10-06 04:46:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:46:47 INFO MSTransformManager::parseMsSpecParams Output file name is selectiononly_notransformation.ms 2026-10-06 04:46:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:46:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:46:47 INFO MSTransformManager::parseDataSelParams scan selection is 1 2026-10-06 04:46:47 INFO MSTransformManager::parseDataSelParams spw selection is 1:5;10;15,3:5;10;15,5:5;10;15 2026-10-06 04:46:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:46:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [1] 2026-10-06 04:46:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [9, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:46:47 INFO MSTransformManager::initDataSelectionParams+ [1, 5, 5, 1 2026-10-06 04:46:47 INFO MSTransformManager::initDataSelectionParams+ 1, 10, 10, 1 2026-10-06 04:46:47 INFO MSTransformManager::initDataSelectionParams+ 1, 15, 15, 1 2026-10-06 04:46:47 INFO MSTransformManager::initDataSelectionParams+ 3, 5, 5, 1 2026-10-06 04:46:47 INFO MSTransformManager::initDataSelectionParams+ 3, 10, 10, 1 2026-10-06 04:46:47 INFO MSTransformManager::initDataSelectionParams+ 3, 15, 15, 1 2026-10-06 04:46:47 INFO MSTransformManager::initDataSelectionParams+ 5, 5, 5, 1 2026-10-06 04:46:47 INFO MSTransformManager::initDataSelectionParams+ 5, 10, 10, 1 2026-10-06 04:46:47 INFO MSTransformManager::initDataSelectionParams+ 5, 15, 15, 1] 2026-10-06 04:46:47 INFO MSTransformManager::open Select data 2026-10-06 04:46:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:46:47 INFO MSTransformDataHandler::makeSelection 42 out of 125 rows are going to be considered due to the selection criteria. 2026-10-06 04:46:51 INFO mstransform::::casa Apply the transformations 2026-10-06 04:46:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:46:47.307873 End time: 2026-10-06 04:46:52.810162 2026-10-06 04:46:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:46:53 INFO mstransform::::casa ########################################## .2026-10-06 04:46:53 INFO mstransform::::casa ########################################## 2026-10-06 04:46:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:46:53 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 ) 2026-10-06 04:46:53 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:46:53 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:46:53 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:46:53 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_all-1st_step.ms 2026-10-06 04:46:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:46:53 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:46:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:46:53 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:46:53 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:46:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:46:53 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:46:53 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:46:53 INFO MSTransformManager::open Select data 2026-10-06 04:46:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:47:00 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:47:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:46:53.050314 End time: 2026-10-06 04:47:02.607093 2026-10-06 04:47:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:47:03 INFO mstransform::::casa ########################################## 2026-10-06 04:47:03 INFO mstransform::::casa ########################################## 2026-10-06 04:47:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:47:03 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 ) 2026-10-06 04:47:03 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:47:03 INFO MSTransformManager::parseMsSpecParams Input file name is test_chanavg_timeavg_2_steps_vs_1_step_all-1st_step.ms 2026-10-06 04:47:03 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:47:03 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_all-2nd_step.ms 2026-10-06 04:47:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:47:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:47:03 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:47:03 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:47:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:47:03 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:47:03 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:47:03 INFO MSTransformManager::open Select data 2026-10-06 04:47:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:47:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:47:08 INFO mstransform::::casa Apply the transformations 2026-10-06 04:47:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:47:02.622326 End time: 2026-10-06 04:47:09.821661 2026-10-06 04:47:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:47:10 INFO mstransform::::casa ########################################## 2026-10-06 04:47:10 INFO mstransform::::casa ########################################## 2026-10-06 04:47:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:47:10 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 ) 2026-10-06 04:47:10 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:47:10 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:47:10 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:47:10 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:47:10 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_all-together.ms 2026-10-06 04:47:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:47:10 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:47:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:47:10 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:47:10 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:47:10 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:47:10 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:47:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:47:10 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:47:10 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:47:10 INFO MSTransformManager::open Select data 2026-10-06 04:47:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:47:16 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:47:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:47:09.835076 End time: 2026-10-06 04:47:17.810278 2026-10-06 04:47:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:47:18 INFO mstransform::::casa ########################################## .2026-10-06 04:47:18 INFO mstransform::::casa ########################################## 2026-10-06 04:47:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:47:18 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 ) 2026-10-06 04:47:18 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:47:18 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:47:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:47:18 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_corrected-1st_step.ms 2026-10-06 04:47:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:47:18 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:47:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:47:18 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:47:18 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:47:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:47:18 INFO MSTransformManager::open Select data 2026-10-06 04:47:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:47:23 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:47:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:47:17.971801 End time: 2026-10-06 04:47:29.451759 2026-10-06 04:47:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:47:29 INFO mstransform::::casa ########################################## 2026-10-06 04:47:29 INFO mstransform::::casa ########################################## 2026-10-06 04:47:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:47:29 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 ) 2026-10-06 04:47:29 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:47:29 INFO MSTransformManager::parseMsSpecParams Input file name is test_chanavg_timeavg_2_steps_vs_1_step_corrected-1st_step.ms 2026-10-06 04:47:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:47:29 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_corrected-2nd_step.ms 2026-10-06 04:47:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:47:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:47:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:47:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:47:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:47:30 INFO MSTransformManager::open Select data 2026-10-06 04:47:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:47:36 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:47:36 INFO mstransform::::casa Apply the transformations 2026-10-06 04:47:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:47:29.467040 End time: 2026-10-06 04:47:37.278882 2026-10-06 04:47:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:47:37 INFO mstransform::::casa ########################################## 2026-10-06 04:47:37 INFO mstransform::::casa ########################################## 2026-10-06 04:47:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:47:37 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 ) 2026-10-06 04:47:37 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:47:37 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:47:37 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:47:37 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:47:37 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_corrected-together.ms 2026-10-06 04:47:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:47:37 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:47:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:47:37 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:47:37 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:47:37 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:47:37 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:47:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:47:37 INFO MSTransformManager::open Select data 2026-10-06 04:47:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:47:41 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:47:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:47:37.293352 End time: 2026-10-06 04:47:41.777182 2026-10-06 04:47:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:47:42 INFO mstransform::::casa ########################################## .2026-10-06 04:47:42 INFO mstransform::::casa ########################################## 2026-10-06 04:47:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:47:42 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 ) 2026-10-06 04:47:42 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:47:42 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:47:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:47:42 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_data-1st_step.ms 2026-10-06 04:47:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:47:42 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:47:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:47:42 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:47:42 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:47:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:47:42 INFO MSTransformManager::open Select data 2026-10-06 04:47:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:47:47 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:47:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:47:41.927020 End time: 2026-10-06 04:47:48.672987 2026-10-06 04:47:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:47:49 INFO mstransform::::casa ########################################## 2026-10-06 04:47:49 INFO mstransform::::casa ########################################## 2026-10-06 04:47:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:47:49 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 ) 2026-10-06 04:47:49 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:47:49 INFO MSTransformManager::parseMsSpecParams Input file name is test_chanavg_timeavg_2_steps_vs_1_step_data-1st_step.ms 2026-10-06 04:47:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:47:49 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_data-2nd_step.ms 2026-10-06 04:47:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:47:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:47:49 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:47:49 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:47:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:47:49 INFO MSTransformManager::open Select data 2026-10-06 04:47:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:47:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:47:52 INFO mstransform::::casa Apply the transformations 2026-10-06 04:47:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:47:48.689705 End time: 2026-10-06 04:47:53.324892 2026-10-06 04:47:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:47:53 INFO mstransform::::casa ########################################## 2026-10-06 04:47:53 INFO mstransform::::casa ########################################## 2026-10-06 04:47:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:47:53 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 ) 2026-10-06 04:47:53 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:47:53 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:47:53 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:47:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:47:53 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_data-together.ms 2026-10-06 04:47:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:47:53 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:47:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:47:53 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:47:53 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:47:53 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:47:53 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:47:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:47:53 INFO MSTransformManager::open Select data 2026-10-06 04:47:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:47:57 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:47:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:47:53.339552 End time: 2026-10-06 04:47:58.586110 2026-10-06 04:47:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:47:59 INFO mstransform::::casa ########################################## .2026-10-06 04:47:59 INFO mstransform::::casa ########################################## 2026-10-06 04:47:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:47:59 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 ) 2026-10-06 04:47:59 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:47:59 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:47:59 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:47:59 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_model-1st_step.ms 2026-10-06 04:47:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:47:59 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:47:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:47:59 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:47:59 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:47:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:47:59 INFO MSTransformManager::open Select data 2026-10-06 04:47:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:48:03 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:48:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:47:58.722349 End time: 2026-10-06 04:48:04.828058 2026-10-06 04:48:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:48:05 INFO mstransform::::casa ########################################## 2026-10-06 04:48:05 INFO mstransform::::casa ########################################## 2026-10-06 04:48:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:48:05 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 ) 2026-10-06 04:48:05 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:48:05 INFO MSTransformManager::parseMsSpecParams Input file name is test_chanavg_timeavg_2_steps_vs_1_step_model-1st_step.ms 2026-10-06 04:48:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:48:05 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_model-2nd_step.ms 2026-10-06 04:48:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:48:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:48:05 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:48:05 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:48:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:48:05 INFO MSTransformManager::open Select data 2026-10-06 04:48:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:48:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:48:09 INFO mstransform::::casa Apply the transformations 2026-10-06 04:48:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:48:04.843236 End time: 2026-10-06 04:48:10.918437 2026-10-06 04:48:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:48:11 INFO mstransform::::casa ########################################## 2026-10-06 04:48:11 INFO mstransform::::casa ########################################## 2026-10-06 04:48:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:48:11 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 ) 2026-10-06 04:48:11 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:48:11 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:48:11 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:48:11 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:48:11 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_model-together.ms 2026-10-06 04:48:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:48:11 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:48:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:48:11 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:48:11 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:48:11 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:48:11 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:48:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:48:11 INFO MSTransformManager::open Select data 2026-10-06 04:48:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:48:15 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:48:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:48:10.934710 End time: 2026-10-06 04:48:16.482932 2026-10-06 04:48:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:48:16 INFO mstransform::::casa ########################################## .2026-10-06 04:48:17 INFO mstransform::::casa ########################################## 2026-10-06 04:48:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:48:17 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 ) 2026-10-06 04:48:17 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:48:17 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:48:17 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:48:17 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_all-1st_step.ms 2026-10-06 04:48:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:48:17 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:48:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:48:17 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:48:17 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:48:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:48:17 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:48:17 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:48:17 INFO MSTransformManager::open Select data 2026-10-06 04:48:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:48:22 INFO mstransform::::casa Apply the transformations 2026-10-06 04:48:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:48:16.623553 End time: 2026-10-06 04:48:23.873101 2026-10-06 04:48:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:48:24 INFO mstransform::::casa ########################################## 2026-10-06 04:48:24 INFO mstransform::::casa ########################################## 2026-10-06 04:48:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:48:24 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 ) 2026-10-06 04:48:24 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:48:24 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeavg_chanavg_2_steps_vs_1_step_all-1st_step.ms 2026-10-06 04:48:24 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:48:24 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_all-2nd_step.ms 2026-10-06 04:48:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:48:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:48:24 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:48:24 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:48:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:48:24 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:48:24 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:48:24 INFO MSTransformManager::open Select data 2026-10-06 04:48:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:48:27 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:48:27 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:48:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:48:23.888358 End time: 2026-10-06 04:48:29.037119 2026-10-06 04:48:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:48:29 INFO mstransform::::casa ########################################## 2026-10-06 04:48:29 INFO mstransform::::casa ########################################## 2026-10-06 04:48:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:48:29 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 ) 2026-10-06 04:48:29 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:48:29 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:48:29 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:48:29 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:48:29 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_all-together.ms 2026-10-06 04:48:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:48:29 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:48:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:48:29 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:48:29 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:48:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:48:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:48:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:48:29 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:48:29 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:48:29 INFO MSTransformManager::open Select data 2026-10-06 04:48:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:48:35 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:48:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:48:29.054231 End time: 2026-10-06 04:48:37.388155 2026-10-06 04:48:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:48:37 INFO mstransform::::casa ########################################## .2026-10-06 04:48:38 INFO mstransform::::casa ########################################## 2026-10-06 04:48:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:48:38 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 ) 2026-10-06 04:48:38 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:48:38 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:48:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:48:38 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_corrected-1st_step.ms 2026-10-06 04:48:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:48:38 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:48:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:48:38 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:48:38 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:48:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:48:38 INFO MSTransformManager::open Select data 2026-10-06 04:48:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:48:43 INFO mstransform::::casa Apply the transformations 2026-10-06 04:48:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:48:37.521516 End time: 2026-10-06 04:48:44.758114 2026-10-06 04:48:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:48:45 INFO mstransform::::casa ########################################## 2026-10-06 04:48:45 INFO mstransform::::casa ########################################## 2026-10-06 04:48:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:48:45 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 ) 2026-10-06 04:48:45 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:48:45 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeavg_chanavg_2_steps_vs_1_step_corrected-1st_step.ms 2026-10-06 04:48:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:48:45 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_corrected-2nd_step.ms 2026-10-06 04:48:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:48:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:48:45 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:48:45 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:48:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:48:45 INFO MSTransformManager::open Select data 2026-10-06 04:48:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:48:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:48:50 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:48:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:48:44.773474 End time: 2026-10-06 04:48:50.916879 2026-10-06 04:48:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:48:51 INFO mstransform::::casa ########################################## 2026-10-06 04:48:51 INFO mstransform::::casa ########################################## 2026-10-06 04:48:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:48:51 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 ) 2026-10-06 04:48:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:48:51 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:48:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:48:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:48:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_corrected-together.ms 2026-10-06 04:48:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:48:51 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:48:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:48:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:48:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:48:51 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:48:51 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:48:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:48:51 INFO MSTransformManager::open Select data 2026-10-06 04:48:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:48:55 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:48:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:48:50.931009 End time: 2026-10-06 04:48:56.557018 2026-10-06 04:48:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:48:57 INFO mstransform::::casa ########################################## .2026-10-06 04:48:57 INFO mstransform::::casa ########################################## 2026-10-06 04:48:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:48:57 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 ) 2026-10-06 04:48:57 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:48:57 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:48:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:48:57 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_data-1st_step.ms 2026-10-06 04:48:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:48:57 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:48:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:48:57 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:48:57 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:48:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:48:57 INFO MSTransformManager::open Select data 2026-10-06 04:48:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:49:00 INFO mstransform::::casa Apply the transformations 2026-10-06 04:49:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:48:56.679866 End time: 2026-10-06 04:49:01.426635 2026-10-06 04:49:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:49:01 INFO mstransform::::casa ########################################## 2026-10-06 04:49:01 INFO mstransform::::casa ########################################## 2026-10-06 04:49:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:49:01 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 ) 2026-10-06 04:49:01 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:49:01 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeavg_chanavg_2_steps_vs_1_step_data-1st_step.ms 2026-10-06 04:49:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:49:01 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_data-2nd_step.ms 2026-10-06 04:49:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:49:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:49:01 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:49:01 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:49:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:49:01 INFO MSTransformManager::open Select data 2026-10-06 04:49:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:49:05 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:49:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:49:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:49:01.441161 End time: 2026-10-06 04:49:06.255875 2026-10-06 04:49:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:49:06 INFO mstransform::::casa ########################################## 2026-10-06 04:49:06 INFO mstransform::::casa ########################################## 2026-10-06 04:49:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:49:06 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 ) 2026-10-06 04:49:06 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:49:06 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:49:06 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:49:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:49:06 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_data-together.ms 2026-10-06 04:49:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:49:06 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:49:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:49:06 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:49:06 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:49:06 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:49:06 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:49:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:49:06 INFO MSTransformManager::open Select data 2026-10-06 04:49:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:49:12 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:49:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:49:06.272512 End time: 2026-10-06 04:49:14.015704 2026-10-06 04:49:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:49:14 INFO mstransform::::casa ########################################## .2026-10-06 04:49:14 INFO mstransform::::casa ########################################## 2026-10-06 04:49:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:49:14 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 ) 2026-10-06 04:49:14 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:49:14 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:49:14 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:49:14 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_model-1st_step.ms 2026-10-06 04:49:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:49:14 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:49:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:49:14 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:49:14 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:49:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:49:14 INFO MSTransformManager::open Select data 2026-10-06 04:49:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:49:18 INFO mstransform::::casa Apply the transformations 2026-10-06 04:49:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:49:14.154340 End time: 2026-10-06 04:49:19.128946 2026-10-06 04:49:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:49:19 INFO mstransform::::casa ########################################## 2026-10-06 04:49:19 INFO mstransform::::casa ########################################## 2026-10-06 04:49:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:49:19 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 ) 2026-10-06 04:49:19 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:49:19 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeavg_chanavg_2_steps_vs_1_step_model-1st_step.ms 2026-10-06 04:49:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:49:19 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_model-2nd_step.ms 2026-10-06 04:49:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:49:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:49:19 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:49:19 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:49:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:49:19 INFO MSTransformManager::open Select data 2026-10-06 04:49:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:49:23 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-06 04:49:23 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:49:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:49:19.137721 End time: 2026-10-06 04:49:23.490215 2026-10-06 04:49:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:49:23 INFO mstransform::::casa ########################################## 2026-10-06 04:49:24 INFO mstransform::::casa ########################################## 2026-10-06 04:49:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:49:24 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 ) 2026-10-06 04:49:24 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:49:24 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:49:24 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:49:24 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:49:24 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_model-together.ms 2026-10-06 04:49:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:49:24 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:49:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:49:24 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:49:24 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:49:24 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:49:24 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:49:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:49:24 INFO MSTransformManager::open Select data 2026-10-06 04:49:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:49:27 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:49:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:49:23.504409 End time: 2026-10-06 04:49:28.015325 2026-10-06 04:49:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:49:28 INFO mstransform::::casa ########################################## .2026-10-06 04:49:28 INFO mstransform::::casa ########################################## 2026-10-06 04:49:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:49:28 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 ) 2026-10-06 04:49:28 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:49:28 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:49:28 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:49:28 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_all-true.ms 2026-10-06 04:49:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:49:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:49:28 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:49:28 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:49:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:49:28 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:49:28 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:49:28 INFO MSTransformManager::open Select data 2026-10-06 04:49:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:49:33 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:49:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:49:28.308064 End time: 2026-10-06 04:49:35.778434 2026-10-06 04:49:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:49:36 INFO mstransform::::casa ########################################## 2026-10-06 04:49:36 INFO mstransform::::casa ########################################## 2026-10-06 04:49:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:49:36 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 ) 2026-10-06 04:49:36 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:49:36 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:49:36 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:49:36 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_all-false.ms 2026-10-06 04:49:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:49:36 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:49:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:49:36 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:49:36 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:49:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:49:36 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:49:36 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:49:36 INFO MSTransformManager::open Select data 2026-10-06 04:49:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:49:42 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:49:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:49:35.793693 End time: 2026-10-06 04:49:44.334617 2026-10-06 04:49:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:49:44 INFO mstransform::::casa ########################################## .2026-10-06 04:49:45 INFO mstransform::::casa ########################################## 2026-10-06 04:49:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:49:45 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 ) 2026-10-06 04:49:45 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:49:45 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:49:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:49:45 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_corrected-true.ms 2026-10-06 04:49:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:49:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:49:45 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:49:45 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:49:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:49:45 INFO MSTransformManager::open Select data 2026-10-06 04:49:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:49:49 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:49:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:49:44.781475 End time: 2026-10-06 04:49:51.335578 2026-10-06 04:49:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:49:51 INFO mstransform::::casa ########################################## 2026-10-06 04:49:51 INFO mstransform::::casa ########################################## 2026-10-06 04:49:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:49:51 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 ) 2026-10-06 04:49:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:49:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:49:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:49:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_corrected-false.ms 2026-10-06 04:49:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:49:51 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:49:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:49:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:49:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:49:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:49:51 INFO MSTransformManager::open Select data 2026-10-06 04:49:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:49:57 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:49:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:49:51.349746 End time: 2026-10-06 04:49:58.615061 2026-10-06 04:49:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:49:59 INFO mstransform::::casa ########################################## .2026-10-06 04:49:59 INFO mstransform::::casa ########################################## 2026-10-06 04:49:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:49:59 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 ) 2026-10-06 04:49:59 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:49:59 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:49:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:49:59 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_data-true.ms 2026-10-06 04:49:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:49:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:49:59 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:49:59 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:49:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:49:59 INFO MSTransformManager::open Select data 2026-10-06 04:49:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:50:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:50:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:49:58.836916 End time: 2026-10-06 04:50:14.052445 2026-10-06 04:50:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:50:14 INFO mstransform::::casa ########################################## 2026-10-06 04:50:14 INFO mstransform::::casa ########################################## 2026-10-06 04:50:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:50:14 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 ) 2026-10-06 04:50:14 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:50:14 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:50:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:50:14 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_data-false.ms 2026-10-06 04:50:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:50:14 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:50:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:50:14 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:50:14 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:50:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:50:14 INFO MSTransformManager::open Select data 2026-10-06 04:50:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:50:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:50:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:50:14.068163 End time: 2026-10-06 04:50:20.896865 2026-10-06 04:50:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:50:21 INFO mstransform::::casa ########################################## .2026-10-06 04:50:21 INFO mstransform::::casa ########################################## 2026-10-06 04:50:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:50:21 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 ) 2026-10-06 04:50:21 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:50:21 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:50:21 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:50:21 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_model-true.ms 2026-10-06 04:50:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:50:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:50:21 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:50:21 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:50:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:50:21 INFO MSTransformManager::open Select data 2026-10-06 04:50:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:50:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:50:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:50:21.111741 End time: 2026-10-06 04:50:27.364746 2026-10-06 04:50:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:50:27 INFO mstransform::::casa ########################################## 2026-10-06 04:50:27 INFO mstransform::::casa ########################################## 2026-10-06 04:50:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:50:27 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 ) 2026-10-06 04:50:27 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:50:27 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:50:27 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:50:27 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_model-false.ms 2026-10-06 04:50:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:50:27 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:50:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:50:27 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:50:27 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:50:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:50:27 INFO MSTransformManager::open Select data 2026-10-06 04:50:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:50:31 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:50:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:50:27.381632 End time: 2026-10-06 04:50:33.507864 2026-10-06 04:50:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:50:34 INFO mstransform::::casa ########################################## .2026-10-06 04:50:34 INFO flagdata::::casa ########################################## 2026-10-06 04:50:34 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:50:34 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 ) 2026-10-06 04:50:34 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:50:34 INFO flagdata::::casa Manual mode is active 2026-10-06 04:50:34 INFO flagdata::::casa Initializing the agents 2026-10-06 04:50:34 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-06 04:50:34 INFO Manual::setAgentParameters autocorr is 0 2026-10-06 04:50:34 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-06 04:50:34 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:50:34 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 2026-10-06 04:50:34 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 2026-10-06 04:50:34 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-06 04:50:34 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 2026-10-06 04:50:34 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:50:34 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 2026-10-06 04:50:34 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:50:34 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 2026-10-06 04:50:34 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:50:34 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 2026-10-06 04:50:34 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-06 04:50:34 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 2026-10-06 04:50:34 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:50:34 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 2026-10-06 04:50:34 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:50:34 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 2026-10-06 04:50:34 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:50:34 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 2026-10-06 04:50:34 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:50:34 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 2026-10-06 04:50:34 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:50:34 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:50:34 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-06 04:50:34 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:50:35 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:50:33.920147 End time: 2026-10-06 04:50:34.578027 2026-10-06 04:50:35 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:50:35 INFO flagdata::::casa ########################################## 2026-10-06 04:50:35 INFO mstransform::::casa ########################################## 2026-10-06 04:50:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:50:35 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 ) 2026-10-06 04:50:35 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:50:35 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:50:35 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:50:35 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_all-flagged.ms 2026-10-06 04:50:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:50:35 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:50:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:50:35 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:50:35 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:50:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:50:35 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:50:35 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:50:35 INFO MSTransformManager::open Select data 2026-10-06 04:50:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:50:38 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:50:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:50:34.594513 End time: 2026-10-06 04:50:40.719842 2026-10-06 04:50:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:50:41 INFO mstransform::::casa ########################################## 2026-10-06 04:50:41 INFO flagdata::::casa ########################################## 2026-10-06 04:50:41 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:50:41 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 ) 2026-10-06 04:50:41 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:50:41 INFO flagdata::::casa Unflag mode is active 2026-10-06 04:50:41 INFO flagdata::::casa Initializing the agents 2026-10-06 04:50:41 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-06 04:50:41 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-06 04:50:41 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:50:41 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 2026-10-06 04:50:41 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 2026-10-06 04:50:41 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 04:50:41 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 2026-10-06 04:50:41 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:50:41 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 2026-10-06 04:50:41 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:50:41 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 2026-10-06 04:50:41 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:50:41 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 2026-10-06 04:50:41 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 04:50:41 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 2026-10-06 04:50:41 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:50:41 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 2026-10-06 04:50:41 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:50:41 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 2026-10-06 04:50:41 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:50:41 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 2026-10-06 04:50:41 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:50:41 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 2026-10-06 04:50:41 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:50:41 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:50:41 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 04:50:41 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:50:41 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:50:40.736891 End time: 2026-10-06 04:50:41.458684 2026-10-06 04:50:41 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:50:41 INFO flagdata::::casa ########################################## 2026-10-06 04:50:41 INFO mstransform::::casa ########################################## 2026-10-06 04:50:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:50:41 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 ) 2026-10-06 04:50:42 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:50:42 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:50:42 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:50:42 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_all-unflagged.ms 2026-10-06 04:50:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:50:42 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:50:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:50:42 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:50:42 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:50:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:50:42 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:50:42 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:50:42 INFO MSTransformManager::open Select data 2026-10-06 04:50:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:50:46 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:50:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:50:41.475917 End time: 2026-10-06 04:50:49.010063 2026-10-06 04:50:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:50:49 INFO mstransform::::casa ########################################## .2026-10-06 04:50:50 INFO flagdata::::casa ########################################## 2026-10-06 04:50:50 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:50:50 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 ) 2026-10-06 04:50:50 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:50:50 INFO flagdata::::casa Manual mode is active 2026-10-06 04:50:50 INFO flagdata::::casa Initializing the agents 2026-10-06 04:50:50 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-06 04:50:50 INFO Manual::setAgentParameters autocorr is 0 2026-10-06 04:50:50 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-06 04:50:50 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:50:50 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 2026-10-06 04:50:50 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 2026-10-06 04:50:50 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-06 04:50:50 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 2026-10-06 04:50:50 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:50:50 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 2026-10-06 04:50:50 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:50:50 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 2026-10-06 04:50:50 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:50:50 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 2026-10-06 04:50:50 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-06 04:50:50 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 2026-10-06 04:50:50 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:50:50 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 2026-10-06 04:50:50 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:50:50 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 2026-10-06 04:50:50 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:50:50 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 2026-10-06 04:50:50 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:50:50 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 2026-10-06 04:50:50 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:50:50 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:50:50 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-06 04:50:50 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:50:51 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:50:49.612727 End time: 2026-10-06 04:50:50.554818 2026-10-06 04:50:51 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:50:51 INFO flagdata::::casa ########################################## 2026-10-06 04:50:51 INFO mstransform::::casa ########################################## 2026-10-06 04:50:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:50:51 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 ) 2026-10-06 04:50:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:50:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:50:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:50:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_corrected-flagged.ms 2026-10-06 04:50:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:50:51 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:50:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:50:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:50:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:50:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:50:51 INFO MSTransformManager::open Select data 2026-10-06 04:50:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:50:55 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:50:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:50:50.573026 End time: 2026-10-06 04:50:56.349446 2026-10-06 04:50:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:50:56 INFO mstransform::::casa ########################################## 2026-10-06 04:50:56 INFO flagdata::::casa ########################################## 2026-10-06 04:50:56 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:50:56 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 ) 2026-10-06 04:50:56 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:50:56 INFO flagdata::::casa Unflag mode is active 2026-10-06 04:50:56 INFO flagdata::::casa Initializing the agents 2026-10-06 04:50:56 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-06 04:50:56 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-06 04:50:56 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:50:56 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 2026-10-06 04:50:56 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 2026-10-06 04:50:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 04:50:57 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 2026-10-06 04:50:57 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:50:57 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 2026-10-06 04:50:57 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:50:57 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 2026-10-06 04:50:57 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:50:57 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 2026-10-06 04:50:57 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 04:50:57 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 2026-10-06 04:50:57 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:50:57 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 2026-10-06 04:50:57 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:50:57 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 2026-10-06 04:50:57 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:50:57 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 2026-10-06 04:50:57 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:50:57 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 2026-10-06 04:50:57 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:50:57 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:50:57 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 04:50:57 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:50:57 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:50:56.369135 End time: 2026-10-06 04:50:57.122375 2026-10-06 04:50:57 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:50:57 INFO flagdata::::casa ########################################## 2026-10-06 04:50:57 INFO mstransform::::casa ########################################## 2026-10-06 04:50:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:50:57 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 ) 2026-10-06 04:50:57 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:50:57 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:50:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:50:57 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_corrected-unflagged.ms 2026-10-06 04:50:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:50:57 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:50:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:50:57 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:50:57 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:50:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:50:57 INFO MSTransformManager::open Select data 2026-10-06 04:50:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:51:01 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:51:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:50:57.139172 End time: 2026-10-06 04:51:02.818323 2026-10-06 04:51:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:51:03 INFO mstransform::::casa ########################################## .2026-10-06 04:51:03 INFO flagdata::::casa ########################################## 2026-10-06 04:51:03 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:51:03 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 ) 2026-10-06 04:51:03 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:51:03 INFO flagdata::::casa Manual mode is active 2026-10-06 04:51:03 INFO flagdata::::casa Initializing the agents 2026-10-06 04:51:03 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-06 04:51:03 INFO Manual::setAgentParameters autocorr is 0 2026-10-06 04:51:03 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-06 04:51:03 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:51:03 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 2026-10-06 04:51:03 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 2026-10-06 04:51:03 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-06 04:51:03 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 2026-10-06 04:51:03 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:51:03 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 2026-10-06 04:51:03 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:51:03 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 2026-10-06 04:51:03 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:51:03 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 2026-10-06 04:51:03 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-06 04:51:03 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 2026-10-06 04:51:03 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:03 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 2026-10-06 04:51:03 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:04 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 2026-10-06 04:51:04 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:04 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 2026-10-06 04:51:04 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:04 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 2026-10-06 04:51:04 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:04 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:51:04 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-06 04:51:04 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:51:04 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:51:03.157809 End time: 2026-10-06 04:51:03.855909 2026-10-06 04:51:04 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:51:04 INFO flagdata::::casa ########################################## 2026-10-06 04:51:04 INFO mstransform::::casa ########################################## 2026-10-06 04:51:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:51:04 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 ) 2026-10-06 04:51:04 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:51:04 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:51:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:51:04 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_data-flagged.ms 2026-10-06 04:51:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:51:04 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:51:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:51:04 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:51:04 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:51:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:51:04 INFO MSTransformManager::open Select data 2026-10-06 04:51:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:51:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:51:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:51:03.868677 End time: 2026-10-06 04:51:14.234810 2026-10-06 04:51:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:51:14 INFO mstransform::::casa ########################################## 2026-10-06 04:51:14 INFO flagdata::::casa ########################################## 2026-10-06 04:51:14 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:51:14 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 ) 2026-10-06 04:51:14 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:51:14 INFO flagdata::::casa Unflag mode is active 2026-10-06 04:51:14 INFO flagdata::::casa Initializing the agents 2026-10-06 04:51:14 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-06 04:51:14 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-06 04:51:14 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:51:14 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 2026-10-06 04:51:14 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 2026-10-06 04:51:14 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 04:51:14 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 2026-10-06 04:51:14 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:51:14 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 2026-10-06 04:51:14 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:51:15 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 2026-10-06 04:51:15 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:51:15 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 2026-10-06 04:51:15 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 04:51:15 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 2026-10-06 04:51:15 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:15 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 2026-10-06 04:51:15 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:15 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 2026-10-06 04:51:15 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:15 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 2026-10-06 04:51:15 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:15 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 2026-10-06 04:51:15 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:15 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:51:15 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 04:51:15 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:51:15 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:51:14.255753 End time: 2026-10-06 04:51:14.939637 2026-10-06 04:51:15 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:51:15 INFO flagdata::::casa ########################################## 2026-10-06 04:51:15 INFO mstransform::::casa ########################################## 2026-10-06 04:51:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:51:15 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 ) 2026-10-06 04:51:15 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:51:15 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:51:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:51:15 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_data-unflagged.ms 2026-10-06 04:51:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:51:15 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:51:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:51:15 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:51:15 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:51:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:51:15 INFO MSTransformManager::open Select data 2026-10-06 04:51:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:51:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:51:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:51:14.951807 End time: 2026-10-06 04:51:22.275914 2026-10-06 04:51:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:51:22 INFO mstransform::::casa ########################################## .2026-10-06 04:51:23 INFO flagdata::::casa ########################################## 2026-10-06 04:51:23 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:51:23 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 ) 2026-10-06 04:51:23 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:51:23 INFO flagdata::::casa Manual mode is active 2026-10-06 04:51:23 INFO flagdata::::casa Initializing the agents 2026-10-06 04:51:23 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-06 04:51:23 INFO Manual::setAgentParameters autocorr is 0 2026-10-06 04:51:23 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-06 04:51:23 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:51:23 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 2026-10-06 04:51:23 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 2026-10-06 04:51:23 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-06 04:51:23 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 2026-10-06 04:51:23 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:51:23 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 2026-10-06 04:51:23 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:51:23 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 2026-10-06 04:51:23 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:51:23 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 2026-10-06 04:51:23 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-06 04:51:23 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 2026-10-06 04:51:23 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:23 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 2026-10-06 04:51:23 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:23 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 2026-10-06 04:51:23 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:23 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 2026-10-06 04:51:23 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:23 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 2026-10-06 04:51:23 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:23 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:51:23 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-06 04:51:23 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:51:23 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:51:22.639089 End time: 2026-10-06 04:51:23.404452 2026-10-06 04:51:23 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:51:23 INFO flagdata::::casa ########################################## 2026-10-06 04:51:23 INFO mstransform::::casa ########################################## 2026-10-06 04:51:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:51:23 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 ) 2026-10-06 04:51:23 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:51:23 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:51:23 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:51:23 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_model-flagged.ms 2026-10-06 04:51:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:51:23 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:51:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:51:23 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:51:23 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:51:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:51:23 INFO MSTransformManager::open Select data 2026-10-06 04:51:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:51:27 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:51:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:51:23.417679 End time: 2026-10-06 04:51:29.465279 2026-10-06 04:51:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:51:29 INFO mstransform::::casa ########################################## 2026-10-06 04:51:29 INFO flagdata::::casa ########################################## 2026-10-06 04:51:29 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:51:29 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 ) 2026-10-06 04:51:30 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:51:30 INFO flagdata::::casa Unflag mode is active 2026-10-06 04:51:30 INFO flagdata::::casa Initializing the agents 2026-10-06 04:51:30 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-06 04:51:30 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-06 04:51:30 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:51:30 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 2026-10-06 04:51:30 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 2026-10-06 04:51:30 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 04:51:30 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 2026-10-06 04:51:30 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:51:30 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 2026-10-06 04:51:30 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:51:30 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 2026-10-06 04:51:30 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:51:30 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 2026-10-06 04:51:30 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 04:51:30 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 2026-10-06 04:51:30 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:30 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 2026-10-06 04:51:30 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:30 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 2026-10-06 04:51:30 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:30 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 2026-10-06 04:51:30 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:30 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 2026-10-06 04:51:30 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:30 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:51:30 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 04:51:30 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:51:30 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:51:29.490502 End time: 2026-10-06 04:51:30.182969 2026-10-06 04:51:30 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:51:30 INFO flagdata::::casa ########################################## 2026-10-06 04:51:30 INFO mstransform::::casa ########################################## 2026-10-06 04:51:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:51:30 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 ) 2026-10-06 04:51:30 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:51:30 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:51:30 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:51:30 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_model-unflagged.ms 2026-10-06 04:51:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:51:30 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:51:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:51:30 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:51:30 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:51:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:51:30 INFO MSTransformManager::open Select data 2026-10-06 04:51:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:51:34 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:51:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:51:30.198215 End time: 2026-10-06 04:51:35.220758 2026-10-06 04:51:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:51:35 INFO mstransform::::casa ########################################## .2026-10-06 04:51:36 INFO flagdata::::casa ########################################## 2026-10-06 04:51:36 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:51:36 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 ) 2026-10-06 04:51:36 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:51:36 INFO flagdata::::casa Manual mode is active 2026-10-06 04:51:36 INFO flagdata::::casa Initializing the agents 2026-10-06 04:51:36 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-06 04:51:36 INFO Manual::setAgentParameters autocorr is 0 2026-10-06 04:51:36 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-06 04:51:36 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:51:36 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 2026-10-06 04:51:36 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 2026-10-06 04:51:36 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-06 04:51:36 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 2026-10-06 04:51:36 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:51:36 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 2026-10-06 04:51:36 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:51:36 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 2026-10-06 04:51:36 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:51:36 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 2026-10-06 04:51:36 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-06 04:51:36 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 2026-10-06 04:51:36 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:36 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 2026-10-06 04:51:36 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:36 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 2026-10-06 04:51:36 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:36 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 2026-10-06 04:51:36 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:36 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 2026-10-06 04:51:36 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:36 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:51:36 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-06 04:51:36 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:51:36 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:51:35.589120 End time: 2026-10-06 04:51:36.156377 2026-10-06 04:51:36 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:51:36 INFO flagdata::::casa ########################################## 2026-10-06 04:51:36 INFO mstransform::::casa ########################################## 2026-10-06 04:51:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:51:36 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 ) 2026-10-06 04:51:36 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:51:36 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:51:36 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:51:36 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:51:36 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_all-flagged.ms 2026-10-06 04:51:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:51:36 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:51:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:51:36 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:51:36 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:51:36 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:51:36 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:51:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:51:36 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:51:36 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:51:36 INFO MSTransformManager::open Select data 2026-10-06 04:51:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:51:39 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:51:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:51:36.163605 End time: 2026-10-06 04:51:41.337543 2026-10-06 04:51:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:51:41 INFO mstransform::::casa ########################################## 2026-10-06 04:51:41 INFO flagdata::::casa ########################################## 2026-10-06 04:51:41 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:51:41 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 ) 2026-10-06 04:51:41 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:51:41 INFO flagdata::::casa Unflag mode is active 2026-10-06 04:51:41 INFO flagdata::::casa Initializing the agents 2026-10-06 04:51:41 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-06 04:51:41 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-06 04:51:41 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:51:41 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 2026-10-06 04:51:41 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 2026-10-06 04:51:42 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 04:51:42 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 2026-10-06 04:51:42 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:51:42 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 2026-10-06 04:51:42 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:51:42 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 2026-10-06 04:51:42 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:51:42 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 2026-10-06 04:51:42 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 04:51:42 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 2026-10-06 04:51:42 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:42 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 2026-10-06 04:51:42 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:42 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 2026-10-06 04:51:42 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:42 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 2026-10-06 04:51:42 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:42 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 2026-10-06 04:51:42 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:42 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:51:42 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 04:51:42 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:51:42 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:51:41.362974 End time: 2026-10-06 04:51:42.066594 2026-10-06 04:51:42 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:51:42 INFO flagdata::::casa ########################################## 2026-10-06 04:51:42 INFO mstransform::::casa ########################################## 2026-10-06 04:51:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:51:42 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 ) 2026-10-06 04:51:42 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:51:42 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:51:42 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:51:42 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:51:42 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_all-unflagged.ms 2026-10-06 04:51:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:51:42 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:51:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:51:42 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:51:42 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:51:42 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:51:42 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:51:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:51:42 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:51:42 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:51:42 INFO MSTransformManager::open Select data 2026-10-06 04:51:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:51:48 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:51:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:51:42.082951 End time: 2026-10-06 04:51:49.549716 2026-10-06 04:51:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:51:50 INFO mstransform::::casa ########################################## .2026-10-06 04:51:50 INFO flagdata::::casa ########################################## 2026-10-06 04:51:50 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:51:50 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 ) 2026-10-06 04:51:50 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:51:50 INFO flagdata::::casa Manual mode is active 2026-10-06 04:51:50 INFO flagdata::::casa Initializing the agents 2026-10-06 04:51:50 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-06 04:51:50 INFO Manual::setAgentParameters autocorr is 0 2026-10-06 04:51:50 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-06 04:51:50 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:51:50 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 2026-10-06 04:51:50 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 2026-10-06 04:51:50 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-06 04:51:50 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 2026-10-06 04:51:50 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:51:50 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 2026-10-06 04:51:50 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:51:50 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 2026-10-06 04:51:50 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:51:50 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 2026-10-06 04:51:50 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-06 04:51:50 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 2026-10-06 04:51:50 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:50 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 2026-10-06 04:51:50 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:50 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 2026-10-06 04:51:50 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:50 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 2026-10-06 04:51:50 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:50 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 2026-10-06 04:51:50 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:51:50 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:51:50 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-06 04:51:50 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:51:51 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:51:49.783345 End time: 2026-10-06 04:51:50.596764 2026-10-06 04:51:51 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:51:51 INFO flagdata::::casa ########################################## 2026-10-06 04:51:51 INFO mstransform::::casa ########################################## 2026-10-06 04:51:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:51:51 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 ) 2026-10-06 04:51:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:51:51 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:51:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:51:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:51:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_corrected-flagged.ms 2026-10-06 04:51:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:51:51 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:51:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:51:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:51:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:51:51 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:51:51 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:51:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:51:51 INFO MSTransformManager::open Select data 2026-10-06 04:51:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:51:55 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:51:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:51:50.613393 End time: 2026-10-06 04:51:56.029219 2026-10-06 04:51:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:51:56 INFO mstransform::::casa ########################################## 2026-10-06 04:51:56 INFO flagdata::::casa ########################################## 2026-10-06 04:51:56 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:51:56 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 ) 2026-10-06 04:51:56 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:51:56 INFO flagdata::::casa Unflag mode is active 2026-10-06 04:51:56 INFO flagdata::::casa Initializing the agents 2026-10-06 04:51:56 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-06 04:51:56 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-06 04:51:56 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:51:56 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 2026-10-06 04:51:56 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 2026-10-06 04:51:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 04:51:56 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 2026-10-06 04:51:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:51:56 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 2026-10-06 04:51:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:51:56 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 2026-10-06 04:51:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:51:56 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 2026-10-06 04:51:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 04:51:56 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 2026-10-06 04:51:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:56 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 2026-10-06 04:51:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:56 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 2026-10-06 04:51:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:56 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 2026-10-06 04:51:56 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:56 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 2026-10-06 04:51:57 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:51:57 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:51:57 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 04:51:57 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:51:57 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:51:56.044301 End time: 2026-10-06 04:51:56.645215 2026-10-06 04:51:57 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:51:57 INFO flagdata::::casa ########################################## 2026-10-06 04:51:57 INFO mstransform::::casa ########################################## 2026-10-06 04:51:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:51:57 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 ) 2026-10-06 04:51:57 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:51:57 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:51:57 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:51:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:51:57 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_corrected-unflagged.ms 2026-10-06 04:51:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:51:57 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:51:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:51:57 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:51:57 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:51:57 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:51:57 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:51:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:51:57 INFO MSTransformManager::open Select data 2026-10-06 04:51:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:52:00 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:52:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:51:56.652952 End time: 2026-10-06 04:52:01.429487 2026-10-06 04:52:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:52:01 INFO mstransform::::casa ########################################## .2026-10-06 04:52:02 INFO flagdata::::casa ########################################## 2026-10-06 04:52:02 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:52:02 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 ) 2026-10-06 04:52:02 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:52:02 INFO flagdata::::casa Manual mode is active 2026-10-06 04:52:02 INFO flagdata::::casa Initializing the agents 2026-10-06 04:52:02 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-06 04:52:02 INFO Manual::setAgentParameters autocorr is 0 2026-10-06 04:52:02 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-06 04:52:02 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:52:02 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 2026-10-06 04:52:02 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 2026-10-06 04:52:02 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-06 04:52:02 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 2026-10-06 04:52:02 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:52:02 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 2026-10-06 04:52:02 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:52:02 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 2026-10-06 04:52:02 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:52:02 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 2026-10-06 04:52:02 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-06 04:52:02 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 2026-10-06 04:52:02 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:02 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 2026-10-06 04:52:02 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:02 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 2026-10-06 04:52:02 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:02 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 2026-10-06 04:52:02 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:02 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 2026-10-06 04:52:02 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:02 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:52:02 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-06 04:52:02 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:52:02 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:52:01.599230 End time: 2026-10-06 04:52:02.247742 2026-10-06 04:52:02 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:52:02 INFO flagdata::::casa ########################################## 2026-10-06 04:52:02 INFO mstransform::::casa ########################################## 2026-10-06 04:52:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:52:02 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 ) 2026-10-06 04:52:02 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:52:02 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:52:02 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:52:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:52:02 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_data-flagged.ms 2026-10-06 04:52:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:52:02 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:52:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:52:02 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:52:02 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:52:02 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:52:02 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:52:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:52:02 INFO MSTransformManager::open Select data 2026-10-06 04:52:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:52:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:52:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:52:02.258271 End time: 2026-10-06 04:52:06.542814 2026-10-06 04:52:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:52:07 INFO mstransform::::casa ########################################## 2026-10-06 04:52:07 INFO flagdata::::casa ########################################## 2026-10-06 04:52:07 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:52:07 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 ) 2026-10-06 04:52:07 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:52:07 INFO flagdata::::casa Unflag mode is active 2026-10-06 04:52:07 INFO flagdata::::casa Initializing the agents 2026-10-06 04:52:07 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-06 04:52:07 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-06 04:52:07 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:52:07 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 2026-10-06 04:52:07 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 2026-10-06 04:52:07 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 04:52:07 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 2026-10-06 04:52:07 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:52:07 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 2026-10-06 04:52:07 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:52:07 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 2026-10-06 04:52:07 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:52:07 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 2026-10-06 04:52:07 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 04:52:07 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 2026-10-06 04:52:07 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:07 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 2026-10-06 04:52:07 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:07 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 2026-10-06 04:52:07 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:07 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 2026-10-06 04:52:07 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:07 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 2026-10-06 04:52:07 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:07 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:52:07 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 04:52:07 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:52:07 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:52:06.564751 End time: 2026-10-06 04:52:07.220320 2026-10-06 04:52:07 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:52:07 INFO flagdata::::casa ########################################## 2026-10-06 04:52:07 INFO mstransform::::casa ########################################## 2026-10-06 04:52:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:52:07 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 ) 2026-10-06 04:52:07 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:52:07 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:52:07 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:52:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:52:07 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_data-unflagged.ms 2026-10-06 04:52:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:52:07 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:52:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:52:07 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:52:07 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:52:07 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:52:07 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:52:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:52:07 INFO MSTransformManager::open Select data 2026-10-06 04:52:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:52:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:52:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:52:07.232218 End time: 2026-10-06 04:52:12.189058 2026-10-06 04:52:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:52:12 INFO mstransform::::casa ########################################## .2026-10-06 04:52:12 INFO flagdata::::casa ########################################## 2026-10-06 04:52:12 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:52:12 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 ) 2026-10-06 04:52:12 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:52:12 INFO flagdata::::casa Manual mode is active 2026-10-06 04:52:12 INFO flagdata::::casa Initializing the agents 2026-10-06 04:52:12 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-06 04:52:12 INFO Manual::setAgentParameters autocorr is 0 2026-10-06 04:52:12 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-06 04:52:12 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:52:12 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 2026-10-06 04:52:12 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 2026-10-06 04:52:12 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-06 04:52:13 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 2026-10-06 04:52:13 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:52:13 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 2026-10-06 04:52:13 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:52:13 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 2026-10-06 04:52:13 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:52:13 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 2026-10-06 04:52:13 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-06 04:52:13 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 2026-10-06 04:52:13 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:13 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 2026-10-06 04:52:13 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:13 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 2026-10-06 04:52:13 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:13 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 2026-10-06 04:52:13 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:13 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 2026-10-06 04:52:13 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:13 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:52:13 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-06 04:52:13 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:52:13 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:52:12.339814 End time: 2026-10-06 04:52:13.123317 2026-10-06 04:52:13 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:52:13 INFO flagdata::::casa ########################################## 2026-10-06 04:52:13 INFO mstransform::::casa ########################################## 2026-10-06 04:52:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:52:13 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 ) 2026-10-06 04:52:13 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:52:13 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:52:13 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:52:13 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:52:13 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_model-flagged.ms 2026-10-06 04:52:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:52:13 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:52:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:52:13 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:52:13 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:52:13 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:52:13 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:52:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:52:13 INFO MSTransformManager::open Select data 2026-10-06 04:52:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:52:17 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:52:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:52:13.140052 End time: 2026-10-06 04:52:18.936318 2026-10-06 04:52:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:52:19 INFO mstransform::::casa ########################################## 2026-10-06 04:52:19 INFO flagdata::::casa ########################################## 2026-10-06 04:52:19 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:52:19 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 ) 2026-10-06 04:52:19 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:52:19 INFO flagdata::::casa Unflag mode is active 2026-10-06 04:52:19 INFO flagdata::::casa Initializing the agents 2026-10-06 04:52:19 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-06 04:52:19 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-06 04:52:19 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:52:19 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 2026-10-06 04:52:19 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 2026-10-06 04:52:19 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 04:52:19 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 2026-10-06 04:52:19 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:52:19 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 2026-10-06 04:52:19 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:52:19 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 2026-10-06 04:52:19 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:52:19 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 2026-10-06 04:52:19 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 04:52:19 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 2026-10-06 04:52:19 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:19 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 2026-10-06 04:52:19 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:19 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 2026-10-06 04:52:19 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:19 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 2026-10-06 04:52:19 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:19 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 2026-10-06 04:52:19 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:19 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:52:19 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 04:52:19 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:52:20 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:52:18.955835 End time: 2026-10-06 04:52:19.671258 2026-10-06 04:52:20 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:52:20 INFO flagdata::::casa ########################################## 2026-10-06 04:52:20 INFO mstransform::::casa ########################################## 2026-10-06 04:52:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:52:20 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 ) 2026-10-06 04:52:20 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:52:20 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:52:20 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:52:20 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:52:20 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_model-unflagged.ms 2026-10-06 04:52:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:52:20 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:52:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:52:20 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:52:20 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:52:20 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:52:20 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:52:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:52:20 INFO MSTransformManager::open Select data 2026-10-06 04:52:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:52:24 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:52:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:52:19.682936 End time: 2026-10-06 04:52:25.612076 2026-10-06 04:52:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:52:26 INFO mstransform::::casa ########################################## .2026-10-06 04:52:26 INFO flagdata::::casa ########################################## 2026-10-06 04:52:26 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:52:26 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 ) 2026-10-06 04:52:26 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:52:26 INFO flagdata::::casa Manual mode is active 2026-10-06 04:52:26 INFO flagdata::::casa Initializing the agents 2026-10-06 04:52:26 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-06 04:52:26 INFO Manual::setAgentParameters autocorr is 0 2026-10-06 04:52:26 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-06 04:52:26 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:52:26 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 2026-10-06 04:52:26 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 2026-10-06 04:52:26 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-06 04:52:26 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 2026-10-06 04:52:26 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:52:26 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 2026-10-06 04:52:26 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:52:26 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 2026-10-06 04:52:26 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:52:26 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 2026-10-06 04:52:26 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-06 04:52:26 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 2026-10-06 04:52:26 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:26 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 2026-10-06 04:52:26 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:26 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 2026-10-06 04:52:26 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:26 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 2026-10-06 04:52:26 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:26 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 2026-10-06 04:52:26 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:26 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:52:26 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-06 04:52:26 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:52:27 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:52:25.779298 End time: 2026-10-06 04:52:26.513191 2026-10-06 04:52:27 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:52:27 INFO flagdata::::casa ########################################## 2026-10-06 04:52:27 INFO mstransform::::casa ########################################## 2026-10-06 04:52:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:52:27 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 ) 2026-10-06 04:52:27 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:52:27 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:52:27 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:52:27 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_all-flagged.ms 2026-10-06 04:52:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:52:27 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:52:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:52:27 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:52:27 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:52:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:52:27 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:52:27 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:52:27 INFO MSTransformManager::open Select data 2026-10-06 04:52:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:52:30 INFO mstransform::::casa Apply the transformations 2026-10-06 04:52:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:52:26.529197 End time: 2026-10-06 04:52:31.341100 2026-10-06 04:52:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:52:31 INFO mstransform::::casa ########################################## 2026-10-06 04:52:31 INFO flagdata::::casa ########################################## 2026-10-06 04:52:31 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:52:31 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 ) 2026-10-06 04:52:31 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:52:31 INFO flagdata::::casa Unflag mode is active 2026-10-06 04:52:31 INFO flagdata::::casa Initializing the agents 2026-10-06 04:52:31 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-06 04:52:31 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-06 04:52:31 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:52:31 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 2026-10-06 04:52:31 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 2026-10-06 04:52:31 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 04:52:32 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 2026-10-06 04:52:32 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:52:32 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 2026-10-06 04:52:32 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:52:32 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 2026-10-06 04:52:32 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:52:32 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 2026-10-06 04:52:32 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 04:52:32 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 2026-10-06 04:52:32 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:32 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 2026-10-06 04:52:32 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:32 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 2026-10-06 04:52:32 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:32 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 2026-10-06 04:52:32 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:32 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 2026-10-06 04:52:32 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:32 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:52:32 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 04:52:32 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:52:32 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:52:31.359781 End time: 2026-10-06 04:52:32.092822 2026-10-06 04:52:32 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:52:32 INFO flagdata::::casa ########################################## 2026-10-06 04:52:32 INFO mstransform::::casa ########################################## 2026-10-06 04:52:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:52:32 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 ) 2026-10-06 04:52:32 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:52:32 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:52:32 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:52:32 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_all-unflagged.ms 2026-10-06 04:52:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:52:32 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:52:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:52:32 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:52:32 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:52:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:52:32 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:52:32 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:52:32 INFO MSTransformManager::open Select data 2026-10-06 04:52:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:52:36 INFO mstransform::::casa Apply the transformations 2026-10-06 04:52:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:52:32.107184 End time: 2026-10-06 04:52:37.488544 2026-10-06 04:52:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:52:37 INFO mstransform::::casa ########################################## .2026-10-06 04:52:38 INFO flagdata::::casa ########################################## 2026-10-06 04:52:38 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:52:38 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 ) 2026-10-06 04:52:38 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:52:38 INFO flagdata::::casa Manual mode is active 2026-10-06 04:52:38 INFO flagdata::::casa Initializing the agents 2026-10-06 04:52:38 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-06 04:52:38 INFO Manual::setAgentParameters autocorr is 0 2026-10-06 04:52:38 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-06 04:52:38 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:52:38 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 2026-10-06 04:52:38 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 2026-10-06 04:52:38 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-06 04:52:38 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 2026-10-06 04:52:38 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:52:38 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 2026-10-06 04:52:38 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:52:38 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 2026-10-06 04:52:38 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:52:38 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 2026-10-06 04:52:38 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-06 04:52:38 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 2026-10-06 04:52:38 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:38 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 2026-10-06 04:52:38 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:38 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 2026-10-06 04:52:38 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:38 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 2026-10-06 04:52:38 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:38 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 2026-10-06 04:52:38 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:38 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:52:38 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-06 04:52:38 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:52:38 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:52:37.725579 End time: 2026-10-06 04:52:38.344296 2026-10-06 04:52:38 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:52:38 INFO flagdata::::casa ########################################## 2026-10-06 04:52:38 INFO mstransform::::casa ########################################## 2026-10-06 04:52:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:52:38 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 ) 2026-10-06 04:52:38 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:52:38 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:52:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:52:38 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_corrected-flagged.ms 2026-10-06 04:52:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:52:38 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:52:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:52:38 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:52:38 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:52:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:52:38 INFO MSTransformManager::open Select data 2026-10-06 04:52:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:52:43 INFO mstransform::::casa Apply the transformations 2026-10-06 04:52:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:52:38.353452 End time: 2026-10-06 04:52:44.041889 2026-10-06 04:52:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:52:44 INFO mstransform::::casa ########################################## 2026-10-06 04:52:44 INFO flagdata::::casa ########################################## 2026-10-06 04:52:44 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:52:44 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 ) 2026-10-06 04:52:44 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:52:44 INFO flagdata::::casa Unflag mode is active 2026-10-06 04:52:44 INFO flagdata::::casa Initializing the agents 2026-10-06 04:52:44 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-06 04:52:44 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-06 04:52:44 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:52:44 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 2026-10-06 04:52:44 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 2026-10-06 04:52:44 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 04:52:44 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 2026-10-06 04:52:44 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:52:44 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 2026-10-06 04:52:44 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:52:44 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 2026-10-06 04:52:44 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:52:44 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 2026-10-06 04:52:44 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 04:52:44 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 2026-10-06 04:52:44 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:44 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 2026-10-06 04:52:45 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:45 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 2026-10-06 04:52:45 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:45 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 2026-10-06 04:52:45 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:45 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 2026-10-06 04:52:45 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:45 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:52:45 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 04:52:45 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:52:45 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:52:44.056416 End time: 2026-10-06 04:52:44.971206 2026-10-06 04:52:45 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:52:45 INFO flagdata::::casa ########################################## 2026-10-06 04:52:45 INFO mstransform::::casa ########################################## 2026-10-06 04:52:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:52:45 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 ) 2026-10-06 04:52:45 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:52:45 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:52:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:52:45 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_corrected-unflagged.ms 2026-10-06 04:52:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:52:45 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:52:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:52:45 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:52:45 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:52:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:52:45 INFO MSTransformManager::open Select data 2026-10-06 04:52:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:52:50 INFO mstransform::::casa Apply the transformations 2026-10-06 04:52:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:52:44.987604 End time: 2026-10-06 04:52:51.227998 2026-10-06 04:52:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:52:51 INFO mstransform::::casa ########################################## .2026-10-06 04:52:51 INFO flagdata::::casa ########################################## 2026-10-06 04:52:51 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:52:51 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 ) 2026-10-06 04:52:51 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:52:51 INFO flagdata::::casa Manual mode is active 2026-10-06 04:52:51 INFO flagdata::::casa Initializing the agents 2026-10-06 04:52:51 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-06 04:52:51 INFO Manual::setAgentParameters autocorr is 0 2026-10-06 04:52:51 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-06 04:52:51 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:52:51 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 2026-10-06 04:52:52 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 2026-10-06 04:52:52 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-06 04:52:52 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 2026-10-06 04:52:52 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:52:52 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 2026-10-06 04:52:52 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:52:52 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 2026-10-06 04:52:52 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:52:52 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 2026-10-06 04:52:52 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-06 04:52:52 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 2026-10-06 04:52:52 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:52 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 2026-10-06 04:52:52 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:52 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 2026-10-06 04:52:52 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:52 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 2026-10-06 04:52:52 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:52 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 2026-10-06 04:52:52 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:52:52 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:52:52 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-06 04:52:52 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:52:52 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:52:51.410870 End time: 2026-10-06 04:52:52.109548 2026-10-06 04:52:52 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:52:52 INFO flagdata::::casa ########################################## 2026-10-06 04:52:52 INFO mstransform::::casa ########################################## 2026-10-06 04:52:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:52:52 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 ) 2026-10-06 04:52:52 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:52:52 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:52:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:52:52 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_data-flagged.ms 2026-10-06 04:52:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:52:52 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:52:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:52:52 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:52:52 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:52:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:52:52 INFO MSTransformManager::open Select data 2026-10-06 04:52:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:52:56 INFO mstransform::::casa Apply the transformations 2026-10-06 04:52:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:52:52.124177 End time: 2026-10-06 04:52:57.860304 2026-10-06 04:52:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:52:58 INFO mstransform::::casa ########################################## 2026-10-06 04:52:58 INFO flagdata::::casa ########################################## 2026-10-06 04:52:58 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:52:58 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 ) 2026-10-06 04:52:58 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:52:58 INFO flagdata::::casa Unflag mode is active 2026-10-06 04:52:58 INFO flagdata::::casa Initializing the agents 2026-10-06 04:52:58 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-06 04:52:58 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-06 04:52:58 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:52:58 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 2026-10-06 04:52:58 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 2026-10-06 04:52:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 04:52:58 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 2026-10-06 04:52:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:52:58 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 2026-10-06 04:52:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:52:58 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 2026-10-06 04:52:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:52:58 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 2026-10-06 04:52:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 04:52:58 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 2026-10-06 04:52:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:58 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 2026-10-06 04:52:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:58 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 2026-10-06 04:52:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:58 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 2026-10-06 04:52:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:58 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 2026-10-06 04:52:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:52:58 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:52:58 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 04:52:58 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:52:59 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:52:57.885931 End time: 2026-10-06 04:52:59.240623 2026-10-06 04:52:59 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:52:59 INFO flagdata::::casa ########################################## 2026-10-06 04:52:59 INFO mstransform::::casa ########################################## 2026-10-06 04:52:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:52:59 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 ) 2026-10-06 04:52:59 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:52:59 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:52:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:52:59 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_data-unflagged.ms 2026-10-06 04:52:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:52:59 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:52:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:52:59 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:52:59 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:52:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:52:59 INFO MSTransformManager::open Select data 2026-10-06 04:52:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:53:05 INFO mstransform::::casa Apply the transformations 2026-10-06 04:53:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:52:59.257263 End time: 2026-10-06 04:53:06.985680 2026-10-06 04:53:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:53:07 INFO mstransform::::casa ########################################## .2026-10-06 04:53:07 INFO flagdata::::casa ########################################## 2026-10-06 04:53:07 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:53:07 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 ) 2026-10-06 04:53:07 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:53:07 INFO flagdata::::casa Manual mode is active 2026-10-06 04:53:07 INFO flagdata::::casa Initializing the agents 2026-10-06 04:53:07 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-06 04:53:07 INFO Manual::setAgentParameters autocorr is 0 2026-10-06 04:53:07 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-06 04:53:07 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:53:07 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 2026-10-06 04:53:07 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 2026-10-06 04:53:07 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-06 04:53:07 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 2026-10-06 04:53:07 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:53:07 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 2026-10-06 04:53:07 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:53:07 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 2026-10-06 04:53:07 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-06 04:53:07 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 2026-10-06 04:53:07 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-06 04:53:08 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 2026-10-06 04:53:08 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:53:08 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 2026-10-06 04:53:08 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:53:08 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 2026-10-06 04:53:08 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:53:08 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 2026-10-06 04:53:08 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:53:08 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 2026-10-06 04:53:08 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-06 04:53:08 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:53:08 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-06 04:53:08 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:53:08 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:53:07.180119 End time: 2026-10-06 04:53:08.041613 2026-10-06 04:53:08 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:53:08 INFO flagdata::::casa ########################################## 2026-10-06 04:53:08 INFO mstransform::::casa ########################################## 2026-10-06 04:53:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:53:08 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 ) 2026-10-06 04:53:08 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:53:08 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:53:08 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:53:08 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_model-flagged.ms 2026-10-06 04:53:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:53:08 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:53:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:53:08 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:53:08 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:53:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:53:08 INFO MSTransformManager::open Select data 2026-10-06 04:53:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:53:14 INFO mstransform::::casa Apply the transformations 2026-10-06 04:53:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:53:08.058164 End time: 2026-10-06 04:53:16.014951 2026-10-06 04:53:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:53:16 INFO mstransform::::casa ########################################## 2026-10-06 04:53:16 INFO flagdata::::casa ########################################## 2026-10-06 04:53:16 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 04:53:16 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 ) 2026-10-06 04:53:16 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 04:53:16 INFO flagdata::::casa Unflag mode is active 2026-10-06 04:53:16 INFO flagdata::::casa Initializing the agents 2026-10-06 04:53:16 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-06 04:53:16 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-06 04:53:16 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 04:53:16 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 2026-10-06 04:53:16 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 2026-10-06 04:53:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 04:53:16 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 2026-10-06 04:53:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:53:16 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 2026-10-06 04:53:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:53:16 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 2026-10-06 04:53:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 04:53:16 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 2026-10-06 04:53:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 04:53:16 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 2026-10-06 04:53:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:53:16 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 2026-10-06 04:53:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:53:16 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 2026-10-06 04:53:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:53:16 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 2026-10-06 04:53:17 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:53:17 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 2026-10-06 04:53:17 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 04:53:17 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 04:53:17 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 04:53:17 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 04:53:17 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 04:53:16.038590 End time: 2026-10-06 04:53:16.700074 2026-10-06 04:53:17 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 04:53:17 INFO flagdata::::casa ########################################## 2026-10-06 04:53:17 INFO mstransform::::casa ########################################## 2026-10-06 04:53:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:53:17 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 ) 2026-10-06 04:53:17 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:53:17 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:53:17 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:53:17 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_model-unflagged.ms 2026-10-06 04:53:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:53:17 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:53:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:53:17 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:53:17 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:53:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:53:17 INFO MSTransformManager::open Select data 2026-10-06 04:53:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:53:23 INFO mstransform::::casa Apply the transformations 2026-10-06 04:53:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:53:16.715694 End time: 2026-10-06 04:53:24.274167 2026-10-06 04:53:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:53:24 INFO mstransform::::casa ########################################## .2026-10-06 04:53:25 INFO mstransform::::casa ########################################## 2026-10-06 04:53:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:53:25 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 ) 2026-10-06 04:53:25 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:53:25 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:53:25 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:53:25 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_mean_all.ms 2026-10-06 04:53:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:53:25 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:53:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:53:25 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:53:25 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:53:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:53:25 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:53:25 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:53:25 INFO MSTransformManager::open Select data 2026-10-06 04:53:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:53:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:53:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:53:24.653356 End time: 2026-10-06 04:53:30.757258 2026-10-06 04:53:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:53:31 INFO mstransform::::casa ########################################## .2026-10-06 04:53:31 INFO mstransform::::casa ########################################## 2026-10-06 04:53:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:53:31 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 ) 2026-10-06 04:53:31 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:53:31 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:53:31 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:53:31 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_mean_corrected.ms 2026-10-06 04:53:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:53:31 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:53:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:53:31 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:53:31 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:53:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:53:31 INFO MSTransformManager::open Select data 2026-10-06 04:53:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:53:37 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:53:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:53:30.984657 End time: 2026-10-06 04:53:39.505332 2026-10-06 04:53:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:53:40 INFO mstransform::::casa ########################################## .2026-10-06 04:53:40 INFO mstransform::::casa ########################################## 2026-10-06 04:53:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:53:40 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 ) 2026-10-06 04:53:40 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:53:40 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:53:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:53:40 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_mean_data.ms 2026-10-06 04:53:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:53:40 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:53:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:53:40 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:53:40 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:53:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:53:40 INFO MSTransformManager::open Select data 2026-10-06 04:53:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:53:45 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:53:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:53:39.709161 End time: 2026-10-06 04:53:46.325733 2026-10-06 04:53:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:53:46 INFO mstransform::::casa ########################################## .2026-10-06 04:53:47 INFO mstransform::::casa ########################################## 2026-10-06 04:53:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:53:47 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 ) 2026-10-06 04:53:47 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:53:47 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:53:47 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:53:47 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_mean_model.ms 2026-10-06 04:53:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:53:47 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:53:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:53:47 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:53:47 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:53:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:53:47 INFO MSTransformManager::open Select data 2026-10-06 04:53:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:53:51 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:53:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:53:46.540147 End time: 2026-10-06 04:53:53.344976 2026-10-06 04:53:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:53:53 INFO mstransform::::casa ########################################## .2026-10-06 04:53:54 INFO mstransform::::casa ########################################## 2026-10-06 04:53:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:53:54 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 ) 2026-10-06 04:53:54 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:53:54 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-06 04:53:54 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:53:54 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:53:54 INFO MSTransformManager::parseMsSpecParams Output file name is test_spw_separation_mean_all.ms 2026-10-06 04:53:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:53:54 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:53:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:53:54 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2,3,4,5,6,7 2026-10-06 04:53:54 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:53:54 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:53:54 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-06 04:53:54 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:53:54 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-06 04:53:54 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:53:54 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 04:53:54 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:53:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:53:54 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:53:54 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:53:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:53:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-06 04:53:54 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-06 04:53:54 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-06 04:53:54 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-06 04:53:54 INFO MSTransformManager::initDataSelectionParams+ 4, 0, 63, 1 2026-10-06 04:53:54 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-06 04:53:54 INFO MSTransformManager::initDataSelectionParams+ 6, 0, 63, 1 2026-10-06 04:53:54 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-06 04:53:54 INFO MSTransformManager::open Select data 2026-10-06 04:53:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:53:54 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:53:57 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:53:57 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:53:57 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-06 04:53:57 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-06 04:53:57 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-06 04:53:57 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-06 04:53:57 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-06 04:53:57 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-06 04:53:57 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-06 04:53:57 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-06 04:53:57 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 2026-10-06 04:53:57 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:53:57 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:53:57 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8915e+09 Hz 2026-10-06 04:53:57 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:53:57 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 512 2026-10-06 04:53:57 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.12e+08 Hz 2026-10-06 04:53:57 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-06 04:53:57 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 2026-10-06 04:53:57 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:53:57 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:53:57 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:53:57 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:53:57 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-06 04:53:57 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-06 04:53:57 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-06 04:53:57 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:53:57 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:54:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:53:53.550890 End time: 2026-10-06 04:54:02.965194 2026-10-06 04:54:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:54:03 INFO mstransform::::casa ########################################## .2026-10-06 04:54:03 INFO mstransform::::casa ########################################## 2026-10-06 04:54:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:54:03 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 ) 2026-10-06 04:54:03 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:54:03 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-06 04:54:03 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:54:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:54:03 INFO MSTransformManager::parseMsSpecParams Output file name is test_spw_separation_mean_corrected.ms 2026-10-06 04:54:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:54:03 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:54:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:54:03 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2,3,4,5,6,7 2026-10-06 04:54:03 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:54:03 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:54:03 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-06 04:54:03 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:54:03 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-06 04:54:03 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:54:03 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 04:54:03 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:54:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:54:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:54:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-06 04:54:03 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-06 04:54:03 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-06 04:54:03 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-06 04:54:03 INFO MSTransformManager::initDataSelectionParams+ 4, 0, 63, 1 2026-10-06 04:54:03 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-06 04:54:03 INFO MSTransformManager::initDataSelectionParams+ 6, 0, 63, 1 2026-10-06 04:54:03 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-06 04:54:03 INFO MSTransformManager::open Select data 2026-10-06 04:54:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:54:03 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:54:10 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:54:10 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:54:10 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-06 04:54:10 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-06 04:54:10 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-06 04:54:10 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-06 04:54:10 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-06 04:54:10 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-06 04:54:10 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-06 04:54:10 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-06 04:54:10 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 2026-10-06 04:54:10 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:54:10 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:54:10 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8915e+09 Hz 2026-10-06 04:54:10 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:54:10 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 512 2026-10-06 04:54:10 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.12e+08 Hz 2026-10-06 04:54:10 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-06 04:54:10 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 2026-10-06 04:54:10 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:54:10 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:54:10 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:54:10 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:54:10 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-06 04:54:10 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-06 04:54:10 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-06 04:54:10 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:54:10 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:54:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:54:03.198344 End time: 2026-10-06 04:54:12.842941 2026-10-06 04:54:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:54:13 INFO mstransform::::casa ########################################## .2026-10-06 04:54:13 INFO mstransform::::casa ########################################## 2026-10-06 04:54:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:54:13 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 ) 2026-10-06 04:54:13 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:54:13 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-06 04:54:13 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:54:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:54:13 INFO MSTransformManager::parseMsSpecParams Output file name is test_spw_separation_mean_data.ms 2026-10-06 04:54:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:54:13 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:54:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:54:13 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2,3,4,5,6,7 2026-10-06 04:54:13 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:54:13 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:54:13 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-06 04:54:13 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:54:13 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-06 04:54:13 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:54:13 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 04:54:13 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:54:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:54:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:54:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-06 04:54:13 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-06 04:54:13 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-06 04:54:13 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-06 04:54:13 INFO MSTransformManager::initDataSelectionParams+ 4, 0, 63, 1 2026-10-06 04:54:13 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-06 04:54:13 INFO MSTransformManager::initDataSelectionParams+ 6, 0, 63, 1 2026-10-06 04:54:13 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-06 04:54:13 INFO MSTransformManager::open Select data 2026-10-06 04:54:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:54:13 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:54:18 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:54:18 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:54:18 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-06 04:54:18 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-06 04:54:18 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-06 04:54:18 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-06 04:54:18 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-06 04:54:18 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-06 04:54:18 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-06 04:54:18 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-06 04:54:18 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 2026-10-06 04:54:18 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:54:18 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:54:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8915e+09 Hz 2026-10-06 04:54:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:54:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 512 2026-10-06 04:54:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.12e+08 Hz 2026-10-06 04:54:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-06 04:54:18 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 2026-10-06 04:54:18 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:54:18 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:54:18 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:54:18 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:54:18 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-06 04:54:18 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-06 04:54:18 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-06 04:54:18 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:54:18 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:54:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:54:13.058753 End time: 2026-10-06 04:54:20.620074 2026-10-06 04:54:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:54:21 INFO mstransform::::casa ########################################## .2026-10-06 04:54:21 INFO mstransform::::casa ########################################## 2026-10-06 04:54:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:54:21 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 ) 2026-10-06 04:54:21 INFO mstransform::::casa Parse regridding parameters 2026-10-06 04:54:21 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-06 04:54:21 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:54:21 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:54:21 INFO MSTransformManager::parseMsSpecParams Output file name is test_spw_separation_mean_model.ms 2026-10-06 04:54:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:54:21 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:54:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:54:21 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2,3,4,5,6,7 2026-10-06 04:54:21 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 04:54:21 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 04:54:21 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-06 04:54:21 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 04:54:21 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-06 04:54:21 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 04:54:21 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 04:54:21 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 04:54:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:54:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:54:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-06 04:54:21 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-06 04:54:21 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-06 04:54:21 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-06 04:54:21 INFO MSTransformManager::initDataSelectionParams+ 4, 0, 63, 1 2026-10-06 04:54:21 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-06 04:54:21 INFO MSTransformManager::initDataSelectionParams+ 6, 0, 63, 1 2026-10-06 04:54:21 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-06 04:54:21 INFO MSTransformManager::open Select data 2026-10-06 04:54:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:54:21 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:54:28 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 04:54:28 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 04:54:28 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-06 04:54:28 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-06 04:54:28 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-06 04:54:28 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-06 04:54:28 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-06 04:54:28 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-06 04:54:28 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-06 04:54:28 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-06 04:54:28 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 2026-10-06 04:54:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 04:54:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 04:54:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8915e+09 Hz 2026-10-06 04:54:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-06 04:54:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 512 2026-10-06 04:54:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.12e+08 Hz 2026-10-06 04:54:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-06 04:54:28 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 2026-10-06 04:54:28 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 04:54:28 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 04:54:28 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 04:54:28 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 04:54:28 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-06 04:54:28 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-06 04:54:28 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-06 04:54:28 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 04:54:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:54:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:54:20.820030 End time: 2026-10-06 04:54:30.251279 2026-10-06 04:54:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:54:30 INFO mstransform::::casa ########################################## .2026-10-06 04:54:30 INFO mstransform::::casa ########################################## 2026-10-06 04:54:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:54:30 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 ) 2026-10-06 04:54:31 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:54:31 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:54:31 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:54:31 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:54:31 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_mean_all.ms 2026-10-06 04:54:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:54:31 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:54:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:54:31 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:54:31 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:54:31 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:54:31 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:54:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:54:31 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:54:31 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:54:31 INFO MSTransformManager::open Select data 2026-10-06 04:54:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:54:35 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:54:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:54:30.489958 End time: 2026-10-06 04:54:36.589563 2026-10-06 04:54:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:54:37 INFO mstransform::::casa ########################################## .2026-10-06 04:54:37 INFO mstransform::::casa ########################################## 2026-10-06 04:54:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:54:37 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 ) 2026-10-06 04:54:37 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:54:37 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:54:37 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:54:37 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:54:37 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_mean_corrected.ms 2026-10-06 04:54:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:54:37 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:54:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:54:37 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:54:37 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:54:37 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:54:37 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:54:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:54:37 INFO MSTransformManager::open Select data 2026-10-06 04:54:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:54:41 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:54:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:54:36.670888 End time: 2026-10-06 04:54:42.963876 2026-10-06 04:54:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:54:43 INFO mstransform::::casa ########################################## .2026-10-06 04:54:43 INFO mstransform::::casa ########################################## 2026-10-06 04:54:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:54:43 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 ) 2026-10-06 04:54:43 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:54:43 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:54:43 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:54:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:54:43 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_mean_data.ms 2026-10-06 04:54:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:54:43 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:54:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:54:43 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:54:43 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:54:43 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:54:43 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:54:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:54:43 INFO MSTransformManager::open Select data 2026-10-06 04:54:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:54:49 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:54:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:54:43.041098 End time: 2026-10-06 04:54:50.451045 2026-10-06 04:54:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:54:50 INFO mstransform::::casa ########################################## .2026-10-06 04:54:51 INFO mstransform::::casa ########################################## 2026-10-06 04:54:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:54:51 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 ) 2026-10-06 04:54:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:54:51 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:54:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:54:51 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:54:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_mean_model.ms 2026-10-06 04:54:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:54:51 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:54:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:54:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:54:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:54:51 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:54:51 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:54:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:54:51 INFO MSTransformManager::open Select data 2026-10-06 04:54:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:54:54 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:54:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:54:50.522203 End time: 2026-10-06 04:54:55.222859 2026-10-06 04:54:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:54:55 INFO mstransform::::casa ########################################## .2026-10-06 04:54:55 INFO mstransform::::casa ########################################## 2026-10-06 04:54:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:54:55 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 ) 2026-10-06 04:54:55 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:54:55 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:54:55 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:54:55 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_mean_all.ms 2026-10-06 04:54:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:54:55 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:54:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:54:55 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:54:55 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:54:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:54:55 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:54:55 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:54:55 INFO MSTransformManager::open Select data 2026-10-06 04:54:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:54:58 INFO mstransform::::casa Apply the transformations 2026-10-06 04:55:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:54:55.279936 End time: 2026-10-06 04:54:59.784663 2026-10-06 04:55:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:55:00 INFO mstransform::::casa ########################################## .2026-10-06 04:55:00 INFO mstransform::::casa ########################################## 2026-10-06 04:55:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:55:00 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 ) 2026-10-06 04:55:00 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:55:00 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:55:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:55:00 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_mean_corrected.ms 2026-10-06 04:55:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:55:00 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:55:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:55:00 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:55:00 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:55:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:55:00 INFO MSTransformManager::open Select data 2026-10-06 04:55:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:55:03 INFO mstransform::::casa Apply the transformations 2026-10-06 04:55:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:54:59.877107 End time: 2026-10-06 04:55:04.237695 2026-10-06 04:55:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:55:04 INFO mstransform::::casa ########################################## .2026-10-06 04:55:04 INFO mstransform::::casa ########################################## 2026-10-06 04:55:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:55:04 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 ) 2026-10-06 04:55:04 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:55:04 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:55:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:55:04 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_mean_data.ms 2026-10-06 04:55:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:55:04 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:55:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:55:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:55:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:55:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:55:04 INFO MSTransformManager::open Select data 2026-10-06 04:55:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:55:08 INFO mstransform::::casa Apply the transformations 2026-10-06 04:55:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:55:04.313475 End time: 2026-10-06 04:55:09.222400 2026-10-06 04:55:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:55:09 INFO mstransform::::casa ########################################## .2026-10-06 04:55:09 INFO mstransform::::casa ########################################## 2026-10-06 04:55:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:55:09 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 ) 2026-10-06 04:55:09 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:55:09 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:55:09 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:55:09 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_mean_model.ms 2026-10-06 04:55:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:55:09 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:55:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:55:09 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:55:09 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:55:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:55:09 INFO MSTransformManager::open Select data 2026-10-06 04:55:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:55:12 INFO mstransform::::casa Apply the transformations 2026-10-06 04:55:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:55:09.319755 End time: 2026-10-06 04:55:13.979234 2026-10-06 04:55:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:55:14 INFO mstransform::::casa ########################################## .ssssssssssssssss2026-10-06 04:55:14 INFO mstransform::::casa ########################################## 2026-10-06 04:55:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:55:14 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 ) 2026-10-06 04:55:14 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:55:14 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:55:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:55:14 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_all_vs_data_and_corrected-data.ms 2026-10-06 04:55:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:55:14 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:55:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:55:14 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:55:14 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:55:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:55:14 INFO MSTransformManager::open Select data 2026-10-06 04:55:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:55:22 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:55:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:55:14.292657 End time: 2026-10-06 04:55:24.571192 2026-10-06 04:55:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:55:25 INFO mstransform::::casa ########################################## 2026-10-06 04:55:25 INFO mstransform::::casa ########################################## 2026-10-06 04:55:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:55:25 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 ) 2026-10-06 04:55:25 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:55:25 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:55:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:55:25 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_all_vs_data_and_corrected-corrected.ms 2026-10-06 04:55:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:55:25 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:55:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:55:25 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:55:25 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:55:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:55:25 INFO MSTransformManager::open Select data 2026-10-06 04:55:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:55:32 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:55:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:55:24.588303 End time: 2026-10-06 04:55:33.820229 2026-10-06 04:55:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:55:34 INFO mstransform::::casa ########################################## 2026-10-06 04:55:34 INFO mstransform::::casa ########################################## 2026-10-06 04:55:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:55:34 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 ) 2026-10-06 04:55:34 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:55:34 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:55:34 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:55:34 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_all_vs_data_and_corrected-all.ms 2026-10-06 04:55:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:55:34 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:55:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:55:34 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:55:34 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:55:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:55:34 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:55:34 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:55:34 INFO MSTransformManager::open Select data 2026-10-06 04:55:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:55:40 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:55:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:55:33.836799 End time: 2026-10-06 04:55:43.154563 2026-10-06 04:55:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:55:43 INFO mstransform::::casa ########################################## .2026-10-06 04:55:43 INFO mstransform::::casa ########################################## 2026-10-06 04:55:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:55:43 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 ) 2026-10-06 04:55:44 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:55:44 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:55:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:55:44 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_all_vs_data_and_corrected-data.ms 2026-10-06 04:55:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:55:44 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:55:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:55:44 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:55:44 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:55:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:55:44 INFO MSTransformManager::open Select data 2026-10-06 04:55:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:55:55 INFO mstransform::::casa Apply the transformations 2026-10-06 04:55:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:55:43.489992 End time: 2026-10-06 04:55:56.780111 2026-10-06 04:55:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:55:57 INFO mstransform::::casa ########################################## 2026-10-06 04:55:57 INFO mstransform::::casa ########################################## 2026-10-06 04:55:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:55:57 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 ) 2026-10-06 04:55:57 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:55:57 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:55:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:55:57 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_all_vs_data_and_corrected-corrected.ms 2026-10-06 04:55:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:55:57 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:55:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:55:57 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:55:57 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:55:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:55:57 INFO MSTransformManager::open Select data 2026-10-06 04:55:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:56:04 INFO mstransform::::casa Apply the transformations 2026-10-06 04:56:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:55:56.790933 End time: 2026-10-06 04:56:05.890085 2026-10-06 04:56:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:56:06 INFO mstransform::::casa ########################################## 2026-10-06 04:56:06 INFO mstransform::::casa ########################################## 2026-10-06 04:56:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:56:06 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 ) 2026-10-06 04:56:06 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:56:06 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:56:06 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:56:06 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_all_vs_data_and_corrected-all.ms 2026-10-06 04:56:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:56:06 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:56:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:56:06 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:56:06 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:56:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:56:06 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:56:06 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:56:06 INFO MSTransformManager::open Select data 2026-10-06 04:56:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:56:12 INFO mstransform::::casa Apply the transformations 2026-10-06 04:56:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:56:05.907231 End time: 2026-10-06 04:56:13.509717 2026-10-06 04:56:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:56:14 INFO mstransform::::casa ########################################## .2026-10-06 04:56:14 INFO mstransform::::casa ########################################## 2026-10-06 04:56:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:56:14 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 ) 2026-10-06 04:56:14 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:56:14 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:56:14 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:56:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:56:14 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_all_vs_data_and_corrected-data.ms 2026-10-06 04:56:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:56:14 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:56:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:56:14 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:56:14 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:56:14 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:56:14 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:56:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:56:14 INFO MSTransformManager::open Select data 2026-10-06 04:56:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:56:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:56:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:56:13.679429 End time: 2026-10-06 04:56:21.040627 2026-10-06 04:56:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:56:21 INFO mstransform::::casa ########################################## 2026-10-06 04:56:21 INFO mstransform::::casa ########################################## 2026-10-06 04:56:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:56:21 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 ) 2026-10-06 04:56:21 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:56:21 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:56:21 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:56:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:56:21 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_all_vs_data_and_corrected-corrected.ms 2026-10-06 04:56:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:56:21 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:56:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:56:21 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:56:21 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:56:21 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:56:21 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:56:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:56:21 INFO MSTransformManager::open Select data 2026-10-06 04:56:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:56:27 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:56:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:56:21.053066 End time: 2026-10-06 04:56:29.263080 2026-10-06 04:56:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:56:29 INFO mstransform::::casa ########################################## 2026-10-06 04:56:29 INFO mstransform::::casa ########################################## 2026-10-06 04:56:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:56:29 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 ) 2026-10-06 04:56:29 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:56:29 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:56:29 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:56:29 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:56:29 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_all_vs_data_and_corrected-all.ms 2026-10-06 04:56:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:56:29 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:56:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:56:29 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:56:29 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:56:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:56:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:56:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:56:29 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:56:29 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:56:29 INFO MSTransformManager::open Select data 2026-10-06 04:56:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:56:36 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:56:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:56:29.278679 End time: 2026-10-06 04:56:38.012494 2026-10-06 04:56:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:56:38 INFO mstransform::::casa ########################################## .2026-10-06 04:56:38 INFO mstransform::::casa ########################################## 2026-10-06 04:56:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:56:38 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 ) 2026-10-06 04:56:38 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:56:38 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:56:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:56:38 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_sigma_from_weight_corrected.ms 2026-10-06 04:56:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:56:38 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:56:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:56:38 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:56:38 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:56:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:56:38 INFO MSTransformManager::open Select data 2026-10-06 04:56:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:56:44 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:56:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:56:38.352276 End time: 2026-10-06 04:56:45.723753 2026-10-06 04:56:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:56:46 INFO mstransform::::casa ########################################## .2026-10-06 04:56:47 INFO mstransform::::casa ########################################## 2026-10-06 04:56:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:56:47 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 ) 2026-10-06 04:56:47 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:56:47 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:56:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:56:47 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_sigma_from_weight_data.ms 2026-10-06 04:56:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:56:47 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:56:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:56:47 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:56:47 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:56:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:56:47 INFO MSTransformManager::open Select data 2026-10-06 04:56:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:56:52 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:56:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:56:46.960996 End time: 2026-10-06 04:56:53.634715 2026-10-06 04:56:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:56:54 INFO mstransform::::casa ########################################## .2026-10-06 04:56:55 INFO mstransform::::casa ########################################## 2026-10-06 04:56:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:56:55 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 ) 2026-10-06 04:56:55 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:56:55 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:56:55 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:56:55 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_sigma_from_weight_model.ms 2026-10-06 04:56:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:56:55 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:56:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:56:55 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:56:55 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:56:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:56:55 INFO MSTransformManager::open Select data 2026-10-06 04:56:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:56:59 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:57:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:56:54.768189 End time: 2026-10-06 04:57:00.894027 2026-10-06 04:57:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:57:01 INFO mstransform::::casa ########################################## .2026-10-06 04:57:02 INFO mstransform::::casa ########################################## 2026-10-06 04:57:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:57:02 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 ) 2026-10-06 04:57:02 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:57:02 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:57:02 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:57:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:57:02 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_sigma_from_weight_corrected.ms 2026-10-06 04:57:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:57:02 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:57:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:57:02 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:57:02 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:57:02 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:57:02 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:57:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:57:02 INFO MSTransformManager::open Select data 2026-10-06 04:57:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:57:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:57:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:57:02.106617 End time: 2026-10-06 04:57:06.640396 2026-10-06 04:57:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:57:07 INFO mstransform::::casa ########################################## .2026-10-06 04:57:07 INFO mstransform::::casa ########################################## 2026-10-06 04:57:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:57:07 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 ) 2026-10-06 04:57:07 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:57:07 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:57:07 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:57:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:57:07 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_sigma_from_weight_data.ms 2026-10-06 04:57:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:57:07 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:57:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:57:07 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:57:07 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:57:07 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:57:07 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:57:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:57:07 INFO MSTransformManager::open Select data 2026-10-06 04:57:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:57:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:57:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:57:06.870669 End time: 2026-10-06 04:57:16.450302 2026-10-06 04:57:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:57:16 INFO mstransform::::casa ########################################## .2026-10-06 04:57:17 INFO mstransform::::casa ########################################## 2026-10-06 04:57:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:57:17 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 ) 2026-10-06 04:57:17 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:57:17 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:57:17 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:57:17 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:57:17 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_sigma_from_weight_model.ms 2026-10-06 04:57:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:57:17 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:57:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:57:17 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:57:17 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:57:17 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:57:17 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:57:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:57:17 INFO MSTransformManager::open Select data 2026-10-06 04:57:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:57:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:57:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:57:16.645334 End time: 2026-10-06 04:57:21.807805 2026-10-06 04:57:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:57:22 INFO mstransform::::casa ########################################## .2026-10-06 04:57:22 INFO mstransform::::casa ########################################## 2026-10-06 04:57:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:57:22 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 ) 2026-10-06 04:57:22 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:57:22 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:57:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:57:22 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_sigma_from_weight_corrected.ms 2026-10-06 04:57:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:57:22 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:57:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:57:22 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:57:22 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:57:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:57:22 INFO MSTransformManager::open Select data 2026-10-06 04:57:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:57:25 INFO mstransform::::casa Apply the transformations 2026-10-06 04:57:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:57:22.049872 End time: 2026-10-06 04:57:26.699831 2026-10-06 04:57:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:57:27 INFO mstransform::::casa ########################################## .2026-10-06 04:57:27 INFO mstransform::::casa ########################################## 2026-10-06 04:57:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:57:27 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 ) 2026-10-06 04:57:27 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:57:27 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:57:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:57:27 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_sigma_from_weight_data.ms 2026-10-06 04:57:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:57:27 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:57:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:57:27 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:57:27 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:57:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:57:27 INFO MSTransformManager::open Select data 2026-10-06 04:57:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:57:31 INFO mstransform::::casa Apply the transformations 2026-10-06 04:57:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:57:27.040384 End time: 2026-10-06 04:57:32.303717 2026-10-06 04:57:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:57:32 INFO mstransform::::casa ########################################## .2026-10-06 04:57:33 INFO mstransform::::casa ########################################## 2026-10-06 04:57:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:57:33 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 ) 2026-10-06 04:57:33 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:57:33 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:57:33 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:57:33 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_sigma_from_weight_model.ms 2026-10-06 04:57:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:57:33 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:57:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:57:33 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:57:33 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:57:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:57:33 INFO MSTransformManager::open Select data 2026-10-06 04:57:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:57:36 INFO mstransform::::casa Apply the transformations 2026-10-06 04:57:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:57:32.637999 End time: 2026-10-06 04:57:38.158011 2026-10-06 04:57:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:57:38 INFO mstransform::::casa ########################################## .2026-10-06 04:57:39 INFO mstransform::::casa ########################################## 2026-10-06 04:57:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:57:39 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 ) 2026-10-06 04:57:39 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:57:39 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:57:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:57:39 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_corrected_vs_data_with_sigma_unit-corrected.ms 2026-10-06 04:57:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:57:39 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:57:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:57:39 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-06 04:57:39 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 04:57:39 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-06 04:57:39 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:57:39 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:57:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:57:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:57:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-06 04:57:39 INFO MSTransformManager::open Select data 2026-10-06 04:57:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:57:39 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:57:48 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:57:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:57:38.743959 End time: 2026-10-06 04:57:48.741170 2026-10-06 04:57:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:57:49 INFO mstransform::::casa ########################################## 2026-10-06 04:57:49 INFO mstransform::::casa ########################################## 2026-10-06 04:57:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:57:49 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 ) 2026-10-06 04:57:49 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:57:49 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:57:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:57:49 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_corrected_vs_data_with_sigma_unit-data.ms 2026-10-06 04:57:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:57:49 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:57:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:57:49 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-06 04:57:49 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 04:57:49 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-06 04:57:49 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:57:49 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:57:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:57:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:57:49 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-06 04:57:49 INFO MSTransformManager::open Select data 2026-10-06 04:57:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:57:49 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:57:54 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:57:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:57:48.754442 End time: 2026-10-06 04:57:54.610312 2026-10-06 04:57:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:57:55 INFO mstransform::::casa ########################################## .2026-10-06 04:57:55 INFO mstransform::::casa ########################################## 2026-10-06 04:57:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:57:55 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 ) 2026-10-06 04:57:55 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:57:55 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:57:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:57:55 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_data_vs_model_with_sigma_unit-data.ms 2026-10-06 04:57:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:57:55 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:57:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:57:55 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:57:55 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:57:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:57:55 INFO MSTransformManager::open Select data 2026-10-06 04:57:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:57:59 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:58:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:57:54.679940 End time: 2026-10-06 04:58:01.007784 2026-10-06 04:58:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:58:01 INFO mstransform::::casa ########################################## 2026-10-06 04:58:01 INFO mstransform::::casa ########################################## 2026-10-06 04:58:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:58:01 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 ) 2026-10-06 04:58:01 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:58:01 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:58:01 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:58:01 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_data_vs_model_with_sigma_unit-model.ms 2026-10-06 04:58:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:58:01 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:58:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:58:01 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:58:01 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:58:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:58:01 INFO MSTransformManager::open Select data 2026-10-06 04:58:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:58:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:58:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:58:01.021237 End time: 2026-10-06 04:58:08.034913 2026-10-06 04:58:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:58:08 INFO mstransform::::casa ########################################## .2026-10-06 04:58:08 INFO mstransform::::casa ########################################## 2026-10-06 04:58:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:58:08 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 ) 2026-10-06 04:58:08 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:58:08 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:58:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:58:08 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_corrected_vs_data_with_sigma_unit-corrected.ms 2026-10-06 04:58:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:58:08 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:58:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:58:08 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-06 04:58:08 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 04:58:08 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-06 04:58:08 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:58:08 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:58:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:58:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:58:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-06 04:58:08 INFO MSTransformManager::open Select data 2026-10-06 04:58:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:58:08 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:58:26 INFO mstransform::::casa Apply the transformations 2026-10-06 04:58:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:58:08.279816 End time: 2026-10-06 04:58:27.856155 2026-10-06 04:58:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:58:28 INFO mstransform::::casa ########################################## 2026-10-06 04:58:28 INFO mstransform::::casa ########################################## 2026-10-06 04:58:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:58:28 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 ) 2026-10-06 04:58:28 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:58:28 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:58:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:58:28 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_corrected_vs_data_with_sigma_unit-data.ms 2026-10-06 04:58:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:58:28 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:58:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:58:28 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-06 04:58:28 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 04:58:28 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-06 04:58:28 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:58:28 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:58:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:58:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 04:58:28 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-06 04:58:28 INFO MSTransformManager::open Select data 2026-10-06 04:58:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:58:28 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 04:58:37 INFO mstransform::::casa Apply the transformations 2026-10-06 04:58:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:58:27.867395 End time: 2026-10-06 04:58:38.258675 2026-10-06 04:58:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:58:38 INFO mstransform::::casa ########################################## .2026-10-06 04:58:38 INFO mstransform::::casa ########################################## 2026-10-06 04:58:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:58:38 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 ) 2026-10-06 04:58:38 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:58:38 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:58:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:58:38 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_data_vs_model_with_sigma_unit-data.ms 2026-10-06 04:58:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:58:38 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:58:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:58:38 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:58:38 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:58:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:58:38 INFO MSTransformManager::open Select data 2026-10-06 04:58:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:58:45 INFO mstransform::::casa Apply the transformations 2026-10-06 04:58:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:58:38.350140 End time: 2026-10-06 04:58:46.424025 2026-10-06 04:58:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:58:46 INFO mstransform::::casa ########################################## 2026-10-06 04:58:46 INFO mstransform::::casa ########################################## 2026-10-06 04:58:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:58:46 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 ) 2026-10-06 04:58:46 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 04:58:46 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:58:46 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:58:46 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_data_vs_model_with_sigma_unit-model.ms 2026-10-06 04:58:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:58:46 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:58:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:58:46 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:58:46 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:58:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:58:46 INFO MSTransformManager::open Select data 2026-10-06 04:58:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:58:50 INFO mstransform::::casa Apply the transformations 2026-10-06 04:58:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:58:46.437103 End time: 2026-10-06 04:58:51.553069 2026-10-06 04:58:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:58:52 INFO mstransform::::casa ########################################## .2026-10-06 04:58:52 INFO mstransform::::casa ########################################## 2026-10-06 04:58:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:58:52 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 ) 2026-10-06 04:58:52 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:58:52 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:58:52 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:58:52 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:58:52 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_all-false.ms 2026-10-06 04:58:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:58:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:58:52 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:58:52 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:58:52 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:58:52 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:58:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:58:52 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:58:52 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:58:52 INFO MSTransformManager::open Select data 2026-10-06 04:58:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:58:59 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:59:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:58:51.925513 End time: 2026-10-06 04:59:00.536088 2026-10-06 04:59:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:59:01 INFO mstransform::::casa ########################################## 2026-10-06 04:59:01 INFO mstransform::::casa ########################################## 2026-10-06 04:59:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:59:01 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 ) 2026-10-06 04:59:01 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:59:01 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:59:01 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:59:01 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:59:01 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_all-true.ms 2026-10-06 04:59:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:59:01 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:59:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:59:01 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:59:01 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:59:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:59:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:59:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:59:01 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:59:01 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:59:01 INFO MSTransformManager::open Select data 2026-10-06 04:59:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:59:04 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:59:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:59:00.551757 End time: 2026-10-06 04:59:05.417955 2026-10-06 04:59:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:59:05 INFO mstransform::::casa ########################################## .2026-10-06 04:59:06 INFO mstransform::::casa ########################################## 2026-10-06 04:59:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:59:06 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 ) 2026-10-06 04:59:06 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:59:06 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:59:06 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:59:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:59:06 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_corrected-false.ms 2026-10-06 04:59:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:59:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:59:06 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:59:06 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:59:06 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:59:06 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:59:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:59:06 INFO MSTransformManager::open Select data 2026-10-06 04:59:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:59:09 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:59:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:59:05.510067 End time: 2026-10-06 04:59:09.836801 2026-10-06 04:59:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:59:10 INFO mstransform::::casa ########################################## 2026-10-06 04:59:10 INFO mstransform::::casa ########################################## 2026-10-06 04:59:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:59:10 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 ) 2026-10-06 04:59:10 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:59:10 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:59:10 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:59:10 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:59:10 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_corrected-true.ms 2026-10-06 04:59:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:59:10 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:59:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:59:10 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:59:10 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:59:10 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:59:10 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:59:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:59:10 INFO MSTransformManager::open Select data 2026-10-06 04:59:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:59:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:59:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:59:09.851955 End time: 2026-10-06 04:59:14.319878 2026-10-06 04:59:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:59:14 INFO mstransform::::casa ########################################## .2026-10-06 04:59:14 INFO mstransform::::casa ########################################## 2026-10-06 04:59:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:59:14 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 ) 2026-10-06 04:59:14 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:59:14 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:59:14 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:59:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:59:14 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_data-false.ms 2026-10-06 04:59:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:59:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:59:14 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:59:14 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:59:14 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:59:14 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:59:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:59:14 INFO MSTransformManager::open Select data 2026-10-06 04:59:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:59:17 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:59:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:59:14.386160 End time: 2026-10-06 04:59:18.408415 2026-10-06 04:59:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:59:18 INFO mstransform::::casa ########################################## 2026-10-06 04:59:18 INFO mstransform::::casa ########################################## 2026-10-06 04:59:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:59:18 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 ) 2026-10-06 04:59:18 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:59:18 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:59:18 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:59:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 04:59:18 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_data-true.ms 2026-10-06 04:59:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:59:18 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:59:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:59:18 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:59:18 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:59:18 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:59:18 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:59:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:59:18 INFO MSTransformManager::open Select data 2026-10-06 04:59:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:59:23 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:59:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:59:18.424409 End time: 2026-10-06 04:59:31.652111 2026-10-06 04:59:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:59:32 INFO mstransform::::casa ########################################## .2026-10-06 04:59:32 INFO mstransform::::casa ########################################## 2026-10-06 04:59:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:59:32 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 ) 2026-10-06 04:59:32 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:59:32 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:59:32 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:59:32 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:59:32 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_model-false.ms 2026-10-06 04:59:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:59:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:59:32 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:59:32 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:59:32 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:59:32 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:59:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:59:32 INFO MSTransformManager::open Select data 2026-10-06 04:59:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:59:35 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:59:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:59:31.740964 End time: 2026-10-06 04:59:36.271877 2026-10-06 04:59:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:59:36 INFO mstransform::::casa ########################################## 2026-10-06 04:59:36 INFO mstransform::::casa ########################################## 2026-10-06 04:59:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:59:36 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 ) 2026-10-06 04:59:36 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:59:36 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-06 04:59:36 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:59:36 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 04:59:36 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_model-true.ms 2026-10-06 04:59:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:59:36 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:59:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:59:36 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:59:36 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:59:36 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 04:59:36 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 04:59:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 04:59:36 INFO MSTransformManager::open Select data 2026-10-06 04:59:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:59:39 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:59:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:59:36.286004 End time: 2026-10-06 04:59:40.241905 2026-10-06 04:59:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:59:40 INFO mstransform::::casa ########################################## .2026-10-06 04:59:40 INFO mstransform::::casa ########################################## 2026-10-06 04:59:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:59:40 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 ) 2026-10-06 04:59:40 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:59:40 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:59:40 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:59:40 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_all-false.ms 2026-10-06 04:59:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:59:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:59:40 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:59:40 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:59:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:59:40 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:59:40 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:59:40 INFO MSTransformManager::open Select data 2026-10-06 04:59:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:59:43 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:59:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:59:40.326932 End time: 2026-10-06 04:59:45.459266 2026-10-06 04:59:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:59:45 INFO mstransform::::casa ########################################## 2026-10-06 04:59:45 INFO mstransform::::casa ########################################## 2026-10-06 04:59:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:59:45 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 ) 2026-10-06 04:59:45 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:59:45 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:59:45 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 04:59:45 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_all-true.ms 2026-10-06 04:59:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:59:45 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:59:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:59:45 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:59:45 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:59:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 04:59:46 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:59:46 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 04:59:46 INFO MSTransformManager::open Select data 2026-10-06 04:59:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:59:48 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:59:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:59:45.473365 End time: 2026-10-06 04:59:50.560782 2026-10-06 04:59:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:59:51 INFO mstransform::::casa ########################################## .2026-10-06 04:59:51 INFO mstransform::::casa ########################################## 2026-10-06 04:59:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:59:51 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 ) 2026-10-06 04:59:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:59:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:59:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:59:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_corrected-false.ms 2026-10-06 04:59:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:59:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:59:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:59:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:59:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:59:51 INFO MSTransformManager::open Select data 2026-10-06 04:59:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:59:54 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 04:59:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:59:50.691271 End time: 2026-10-06 04:59:55.693615 2026-10-06 04:59:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 04:59:56 INFO mstransform::::casa ########################################## 2026-10-06 04:59:56 INFO mstransform::::casa ########################################## 2026-10-06 04:59:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 04:59:56 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 ) 2026-10-06 04:59:56 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 04:59:56 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 04:59:56 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 04:59:56 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_corrected-true.ms 2026-10-06 04:59:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 04:59:56 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 04:59:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 04:59:56 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 04:59:56 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 04:59:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 04:59:56 INFO MSTransformManager::open Select data 2026-10-06 04:59:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 04:59:58 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 05:00:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 04:59:55.705197 End time: 2026-10-06 05:00:00.753688 2026-10-06 05:00:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:00:01 INFO mstransform::::casa ########################################## .2026-10-06 05:00:01 INFO mstransform::::casa ########################################## 2026-10-06 05:00:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:00:01 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 ) 2026-10-06 05:00:01 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 05:00:01 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:00:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:00:01 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_data-false.ms 2026-10-06 05:00:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:00:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:00:01 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 05:00:01 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 05:00:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:00:01 INFO MSTransformManager::open Select data 2026-10-06 05:00:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:00:04 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 05:00:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:00:00.857746 End time: 2026-10-06 05:00:06.526676 2026-10-06 05:00:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:00:07 INFO mstransform::::casa ########################################## 2026-10-06 05:00:07 INFO mstransform::::casa ########################################## 2026-10-06 05:00:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:00:07 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 ) 2026-10-06 05:00:07 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 05:00:07 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:00:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:00:07 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_data-true.ms 2026-10-06 05:00:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:00:07 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 05:00:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:00:07 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 05:00:07 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 05:00:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:00:07 INFO MSTransformManager::open Select data 2026-10-06 05:00:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:00:10 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 05:00:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:00:06.542830 End time: 2026-10-06 05:00:11.959934 2026-10-06 05:00:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:00:12 INFO mstransform::::casa ########################################## .2026-10-06 05:00:12 INFO mstransform::::casa ########################################## 2026-10-06 05:00:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:00:12 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 ) 2026-10-06 05:00:12 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 05:00:12 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:00:12 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 05:00:12 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_model-false.ms 2026-10-06 05:00:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:00:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:00:12 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 05:00:12 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 05:00:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 05:00:12 INFO MSTransformManager::open Select data 2026-10-06 05:00:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:00:15 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 05:00:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:00:12.074138 End time: 2026-10-06 05:00:16.818113 2026-10-06 05:00:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:00:17 INFO mstransform::::casa ########################################## 2026-10-06 05:00:17 INFO mstransform::::casa ########################################## 2026-10-06 05:00:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:00:17 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 ) 2026-10-06 05:00:17 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 05:00:17 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:00:17 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 05:00:17 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_model-true.ms 2026-10-06 05:00:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:00:17 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 05:00:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:00:17 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 05:00:17 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 05:00:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 05:00:17 INFO MSTransformManager::open Select data 2026-10-06 05:00:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:00:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 05:00:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:00:16.830057 End time: 2026-10-06 05:00:21.646418 2026-10-06 05:00:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:00:22 INFO mstransform::::casa ########################################## .2026-10-06 05:00:22 INFO mstransform::::casa ########################################## 2026-10-06 05:00:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:00:22 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 ) 2026-10-06 05:00:22 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 05:00:22 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:00:22 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 05:00:22 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_all-false.ms 2026-10-06 05:00:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:00:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:00:22 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:00:22 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 05:00:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:00:22 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 05:00:22 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 05:00:22 INFO MSTransformManager::open Select data 2026-10-06 05:00:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:00:24 INFO mstransform::::casa Apply the transformations 2026-10-06 05:00:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:00:21.754445 End time: 2026-10-06 05:00:26.253801 2026-10-06 05:00:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:00:26 INFO mstransform::::casa ########################################## 2026-10-06 05:00:26 INFO mstransform::::casa ########################################## 2026-10-06 05:00:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:00:26 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 ) 2026-10-06 05:00:26 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 05:00:26 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:00:26 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-06 05:00:26 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_all-true.ms 2026-10-06 05:00:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:00:26 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 05:00:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:00:26 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:00:26 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 05:00:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:00:26 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-06 05:00:26 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-06 05:00:26 INFO MSTransformManager::open Select data 2026-10-06 05:00:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:00:30 INFO mstransform::::casa Apply the transformations 2026-10-06 05:00:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:00:26.270898 End time: 2026-10-06 05:00:30.983376 2026-10-06 05:00:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:00:31 INFO mstransform::::casa ########################################## .2026-10-06 05:00:31 INFO mstransform::::casa ########################################## 2026-10-06 05:00:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:00:31 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 ) 2026-10-06 05:00:31 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 05:00:31 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:00:31 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 05:00:31 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_corrected-false.ms 2026-10-06 05:00:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:00:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:00:31 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:00:31 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 05:00:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 05:00:31 INFO MSTransformManager::open Select data 2026-10-06 05:00:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:00:34 INFO mstransform::::casa Apply the transformations 2026-10-06 05:00:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:00:31.077647 End time: 2026-10-06 05:00:34.635730 2026-10-06 05:00:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:00:35 INFO mstransform::::casa ########################################## 2026-10-06 05:00:35 INFO mstransform::::casa ########################################## 2026-10-06 05:00:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:00:35 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 ) 2026-10-06 05:00:35 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 05:00:35 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:00:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 05:00:35 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_corrected-true.ms 2026-10-06 05:00:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:00:35 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 05:00:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:00:35 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:00:35 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 05:00:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 05:00:35 INFO MSTransformManager::open Select data 2026-10-06 05:00:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:00:39 INFO mstransform::::casa Apply the transformations 2026-10-06 05:00:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:00:34.652676 End time: 2026-10-06 05:00:39.638390 2026-10-06 05:00:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:00:40 INFO mstransform::::casa ########################################## .2026-10-06 05:00:40 INFO mstransform::::casa ########################################## 2026-10-06 05:00:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:00:40 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 ) 2026-10-06 05:00:40 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 05:00:40 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:00:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:00:40 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_data-false.ms 2026-10-06 05:00:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:00:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:00:40 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:00:40 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 05:00:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:00:40 INFO MSTransformManager::open Select data 2026-10-06 05:00:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:00:44 INFO mstransform::::casa Apply the transformations 2026-10-06 05:00:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:00:39.721053 End time: 2026-10-06 05:00:45.676066 2026-10-06 05:00:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:00:46 INFO mstransform::::casa ########################################## 2026-10-06 05:00:46 INFO mstransform::::casa ########################################## 2026-10-06 05:00:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:00:46 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 ) 2026-10-06 05:00:46 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 05:00:46 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:00:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:00:46 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_data-true.ms 2026-10-06 05:00:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:00:46 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 05:00:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:00:46 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:00:46 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 05:00:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:00:46 INFO MSTransformManager::open Select data 2026-10-06 05:00:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:00:49 INFO mstransform::::casa Apply the transformations 2026-10-06 05:00:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:00:45.692687 End time: 2026-10-06 05:00:51.031386 2026-10-06 05:00:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:00:51 INFO mstransform::::casa ########################################## .2026-10-06 05:00:51 INFO mstransform::::casa ########################################## 2026-10-06 05:00:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:00:51 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 ) 2026-10-06 05:00:51 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 05:00:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:00:51 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 05:00:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_model-false.ms 2026-10-06 05:00:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:00:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:00:51 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:00:51 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 05:00:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 05:00:51 INFO MSTransformManager::open Select data 2026-10-06 05:00:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:00:54 INFO mstransform::::casa Apply the transformations 2026-10-06 05:00:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:00:51.121168 End time: 2026-10-06 05:00:54.794994 2026-10-06 05:00:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:00:55 INFO mstransform::::casa ########################################## 2026-10-06 05:00:55 INFO mstransform::::casa ########################################## 2026-10-06 05:00:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:00:55 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 ) 2026-10-06 05:00:55 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 05:00:55 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:00:55 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 05:00:55 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_model-true.ms 2026-10-06 05:00:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:00:55 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 05:00:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:00:55 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:00:55 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 05:00:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 05:00:55 INFO MSTransformManager::open Select data 2026-10-06 05:00:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:00:59 INFO mstransform::::casa Apply the transformations 2026-10-06 05:01:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:00:54.811993 End time: 2026-10-06 05:01:00.075268 2026-10-06 05:01:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:01:00 INFO mstransform::::casa ########################################## .2026-10-06 05:01:00 INFO mstransform::::casa ########################################## 2026-10-06 05:01:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:01:00 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 ) 2026-10-06 05:01:00 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 05:01:00 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:01:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 05:01:00 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_corrected_vs_model_with_weight_constant-corrected.ms 2026-10-06 05:01:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:01:00 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 05:01:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:01:00 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-06 05:01:00 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 05:01:00 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-06 05:01:00 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 05:01:00 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 05:01:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 05:01:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 05:01:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-06 05:01:00 INFO MSTransformManager::open Select data 2026-10-06 05:01:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:01:00 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 05:01:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 05:01:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:01:00.344208 End time: 2026-10-06 05:01:07.596515 2026-10-06 05:01:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:01:08 INFO mstransform::::casa ########################################## 2026-10-06 05:01:08 INFO mstransform::::casa ########################################## 2026-10-06 05:01:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:01:08 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 ) 2026-10-06 05:01:08 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 05:01:08 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:01:08 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 05:01:08 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_corrected_vs_model_with_weight_constant-model.ms 2026-10-06 05:01:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:01:08 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 05:01:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:01:08 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-06 05:01:08 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 05:01:08 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-06 05:01:08 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 05:01:08 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-06 05:01:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 05:01:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 05:01:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-06 05:01:08 INFO MSTransformManager::open Select data 2026-10-06 05:01:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:01:08 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 05:01:14 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 05:01:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:01:07.613124 End time: 2026-10-06 05:01:14.772111 2026-10-06 05:01:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:01:15 INFO mstransform::::casa ########################################## .2026-10-06 05:01:15 INFO mstransform::::casa ########################################## 2026-10-06 05:01:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:01:15 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 ) 2026-10-06 05:01:15 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 05:01:15 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:01:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 05:01:15 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_corrected_vs_model_with_weight_constant-corrected.ms 2026-10-06 05:01:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:01:15 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 05:01:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:01:15 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-06 05:01:15 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 05:01:15 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-06 05:01:15 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:01:15 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 05:01:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 05:01:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 05:01:15 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-06 05:01:15 INFO MSTransformManager::open Select data 2026-10-06 05:01:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:01:15 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 05:01:20 INFO mstransform::::casa Apply the transformations 2026-10-06 05:01:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:01:14.846107 End time: 2026-10-06 05:01:20.754226 2026-10-06 05:01:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:01:21 INFO mstransform::::casa ########################################## 2026-10-06 05:01:21 INFO mstransform::::casa ########################################## 2026-10-06 05:01:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:01:21 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 ) 2026-10-06 05:01:21 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 05:01:21 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:01:21 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 05:01:21 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_corrected_vs_model_with_weight_constant-model.ms 2026-10-06 05:01:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:01:21 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 05:01:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:01:21 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-06 05:01:21 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 05:01:21 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-06 05:01:21 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:01:21 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 05:01:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 05:01:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 05:01:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-06 05:01:21 INFO MSTransformManager::open Select data 2026-10-06 05:01:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:01:21 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 05:01:27 INFO mstransform::::casa Apply the transformations 2026-10-06 05:01:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:01:20.768384 End time: 2026-10-06 05:01:28.258952 2026-10-06 05:01:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:01:28 INFO mstransform::::casa ########################################## .sss2026-10-06 05:01:28 INFO importasdm::::casa ########################################## 2026-10-06 05:01:28 INFO importasdm::::casa ##### Begin Task: importasdm ##### 2026-10-06 05:01:28 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, use_durations=False ) 2026-10-06 05:01:35 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 2026-10-06 05:01:36 INFO importasdm::SubMS::parseColumnNames() Using DATA column. 2026-10-06 05:01:36 INFO importasdm::FixVis::setFields Selecting fields 0 2 2026-10-06 05:01:36 INFO importasdm::MSUVWGenerator::make_uvws Rows handled: 0/414450 2026-10-06 05:01:37 INFO importasdm::msmetadata_cmpt.cc::open Performing internal consistency checks on test_uid___A002_X997a62_X8c-short.ms... 2026-10-06 05:01:37 WARN importasdm::::casa Ephemeris is in ICRS instead of J2000 frame. 2026-10-06 05:01:37 WARN importasdm::::casa+ Entry in SOURCE table will be converted to J2000 2026-10-06 05:01:37 INFO importasdm::::casa Will set SOURCE direction for SOURCE_ID 0 to ephemeris phase center for time 57034.97618166667 d UTC 2026-10-06 05:01:37 WARN importasdm::::casa Ephemeris is in ICRS instead of J2000 frame. 2026-10-06 05:01:37 WARN importasdm::::casa+ Entry in SOURCE table will be converted to J2000 2026-10-06 05:01:37 INFO importasdm::::casa Will set SOURCE direction for SOURCE_ID 2 to ephemeris phase center for time 57034.97794444445 d UTC 2026-10-06 05:01:37 INFO importasdm::::casa Found Flag.xml in SDM 2026-10-06 05:01:37 INFO importasdm::::casa Found Antenna.xml in SDM 2026-10-06 05:01:37 INFO importasdm::::casa Found SpectralWindow.xml in SDM 2026-10-06 05:01:37 INFO importasdm::::casa Found 50 rows in Antenna.xml 2026-10-06 05:01:37 INFO importasdm::::casa Found 59 rows in SpectralWindow.xml 2026-10-06 05:01:37 INFO importasdm::::casa Will construct spw flags using names 2026-10-06 05:01:37 INFO importasdm::::casa Will construct polarization flags using polarizationType 2026-10-06 05:01:37 INFO importasdm::::casa Found numAntenna=1 must be a new style SDM 2026-10-06 05:01:37 INFO importasdm::::casa Found numSpectralWindow=43 must be a new style SDM 2026-10-06 05:01:37 INFO importasdm::::casa Found 5 flags in Flag.xml 2026-10-06 05:01:37 INFO importasdm::::casa Will not apply flags to test_uid___A002_X997a62_X8c-short.ms (apply_flags=False), use flagcmd to apply 2026-10-06 05:01:37 INFO importasdm::::casa There are 0 rows already in FLAG_CMD 2026-10-06 05:01:37 INFO importasdm::::casa Saved 5 rows to FLAG_CMD of test_uid___A002_X997a62_X8c-short.ms 2026-10-06 05:01:38 INFO importasdm::::casa Saved 5 flag commands to test_uid___A002_X997a62_X8c-short_cmd.txt 2026-10-06 05:01:38 INFO importasdm::::casa Task importasdm complete. Start time: 2026-10-06 05:01:28.422367 End time: 2026-10-06 05:01:37.915640 2026-10-06 05:01:38 INFO importasdm::::casa ##### End Task: importasdm ##### 2026-10-06 05:01:38 INFO importasdm::::casa ########################################## 2026-10-06 05:01:38 INFO mstransform::::casa ########################################## 2026-10-06 05:01:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:01:38 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 ) 2026-10-06 05:01:38 INFO MSTransformManager::parseMsSpecParams Input file name is test_uid___A002_X997a62_X8c-short.ms 2026-10-06 05:01:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:01:38 INFO MSTransformManager::parseMsSpecParams Output file name is mst_split_spwName.ms 2026-10-06 05:01:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:01:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:01:38 INFO MSTransformManager::parseDataSelParams spw selection is 1,2 2026-10-06 05:01:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:01:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 05:01:38 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1 2026-10-06 05:01:38 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-10-06 05:01:38 INFO MSTransformManager::open Select data 2026-10-06 05:01:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:01:38 INFO MSTransformDataHandler::makeSelection 103275 out of 414450 rows are going to be considered due to the selection criteria. 2026-10-06 05:01:39 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Mars_57034.9.tab for output field Mars 2026-10-06 05:01:39 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM1_Titania_57034.9.tab for output field Titania 2026-10-06 05:01:41 INFO mstransform::::casa Apply the transformations 2026-10-06 05:01:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:01:37.931043 End time: 2026-10-06 05:01:42.377530 2026-10-06 05:01:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:01:42 INFO mstransform::::casa ########################################## 2026-10-06 05:01:42 INFO flagcmd::::casa ########################################## 2026-10-06 05:01:42 INFO flagcmd::::casa ##### Begin Task: flagcmd ##### 2026-10-06 05:01:42 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 ) 2026-10-06 05:01:42 INFO flagcmd::AgentFlagger::open Table type is Measurement Set 2026-10-06 05:01:42 INFO flagcmd::::casa MS spans timerange 2 to 2015/01/12/23:26:12.912 2026-10-06 05:01:42 INFO flagcmd::::casa Reading from FLAG_CMD table 2026-10-06 05:01:42 INFO flagcmd::::casa Read 5 lines from input 2026-10-06 05:01:42 INFO flagcmd::::casa Executing action = list 2026-10-06 05:01:42 INFO flagcmd::::casa Row Reason Applied Command 2026-10-06 05:01:42 INFO flagcmd::::casa -------------------------------------------------------------------------------- 2026-10-06 05:01:42 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"' 2026-10-06 05:01:42 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' 2026-10-06 05:01:42 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' 2026-10-06 05:01:42 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"' 2026-10-06 05:01:42 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"' 2026-10-06 05:01:42 INFO flagcmd::::casa Saving commands to mstspwnames.txt 2026-10-06 05:01:42 INFO flagcmd::::casa Task flagcmd complete. Start time: 2026-10-06 05:01:42.398584 End time: 2026-10-06 05:01:42.455146 2026-10-06 05:01:42 INFO flagcmd::::casa ##### End Task: flagcmd ##### 2026-10-06 05:01:42 INFO flagcmd::::casa ########################################## .2026-10-06 05:01:44 INFO mstransform::::casa ########################################## 2026-10-06 05:01:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:01:44 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 ) 2026-10-06 05:01:44 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-06 05:01:44 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-06 05:01:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:01:44 INFO MSTransformManager::parseMsSpecParams Output file name is 3cChAvespw0.ms 2026-10-06 05:01:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:01:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:01:44 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 05:01:44 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-06 05:01:44 INFO MSTransformManager::parseChanAvgParams Channel bin is [256] 2026-10-06 05:01:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:01:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 05:01:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-10-06 05:01:44 INFO MSTransformManager::open Select data 2026-10-06 05:01:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:01:44 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-06 05:01:47 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 05:01:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:01:43.862183 End time: 2026-10-06 05:01:47.745518 2026-10-06 05:01:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:01:48 INFO mstransform::::casa ########################################## 2026-10-06 05:01:48 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cChAvespw0.ms... 2026-10-06 05:01:48 INFO listobs::::casa ########################################## 2026-10-06 05:01:48 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-06 05:01:48 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 ) 2026-10-06 05:01:48 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-06 05:01:48 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-06 05:01:48 INFO listobs::::casa Task listobs complete. Start time: 2026-10-06 05:01:47.770203 End time: 2026-10-06 05:01:47.814782 2026-10-06 05:01:48 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-06 05:01:48 INFO listobs::::casa ########################################## .2026-10-06 05:01:48 INFO mstransform::::casa ########################################## 2026-10-06 05:01:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:01:48 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 ) 2026-10-06 05:01:48 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-06 05:01:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:01:48 INFO MSTransformManager::parseMsSpecParams Output file name is 3cLL.ms 2026-10-06 05:01:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:01:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:01:48 INFO MSTransformManager::parseDataSelParams correlation selection is LL 2026-10-06 05:01:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:01:48 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]]] 2026-10-06 05:01:48 INFO MSTransformManager::open Select data 2026-10-06 05:01:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:01:48 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-06 05:01:50 INFO mstransform::::casa Apply the transformations 2026-10-06 05:01:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:01:47.868993 End time: 2026-10-06 05:01:50.124269 2026-10-06 05:01:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:01:50 INFO mstransform::::casa ########################################## 2026-10-06 05:01:50 INFO listobs::::casa ########################################## 2026-10-06 05:01:50 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-06 05:01:50 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 ) 2026-10-06 05:01:50 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-06 05:01:50 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-06 05:01:50 INFO listobs::::casa Task listobs complete. Start time: 2026-10-06 05:01:50.183671 End time: 2026-10-06 05:01:50.227520 2026-10-06 05:01:50 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-06 05:01:50 INFO listobs::::casa ########################################## .2026-10-06 05:01:50 INFO mstransform::::casa ########################################## 2026-10-06 05:01:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:01:50 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 ) 2026-10-06 05:01:50 INFO mstransform::::casa Parse regridding parameters 2026-10-06 05:01:50 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-06 05:01:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:01:50 INFO MSTransformManager::parseMsSpecParams Output file name is 3cLSRKspw0.ms 2026-10-06 05:01:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:01:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:01:50 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 05:01:50 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 05:01:50 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is LSRK 2026-10-06 05:01:50 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 05:01:50 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 05:01:50 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-06 05:01:50 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 05:01:50 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 05:01:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:01:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 05:01:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-10-06 05:01:50 INFO MSTransformManager::open Select data 2026-10-06 05:01:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:01:50 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-06 05:01:53 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 05:01:53 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 2026-10-06 05:01:53 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 05:01:53 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 05:01:53 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 4.96862e+09 Hz 2026-10-06 05:01:53 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 7811.91 Hz 2026-10-06 05:01:53 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-10-06 05:01:53 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.99985e+06 Hz 2026-10-06 05:01:53 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 4.96762e+09 Hz, upper edge = 4.96962e+09 Hz 2026-10-06 05:01:53 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 2026-10-06 05:01:53 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 05:01:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:01:50.284180 End time: 2026-10-06 05:01:54.123036 2026-10-06 05:01:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:01:54 INFO mstransform::::casa ########################################## 2026-10-06 05:01:54 INFO listobs::::casa ########################################## 2026-10-06 05:01:54 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-06 05:01:54 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 ) 2026-10-06 05:01:54 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-06 05:01:54 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-06 05:01:54 INFO listobs::::casa Task listobs complete. Start time: 2026-10-06 05:01:54.135570 End time: 2026-10-06 05:01:54.181004 2026-10-06 05:01:54 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-06 05:01:54 INFO listobs::::casa ########################################## 2026-10-06 05:01:54 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cLSRKspw0.ms... .2026-10-06 05:01:54 INFO mstransform::::casa ########################################## 2026-10-06 05:01:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:01:54 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 ) 2026-10-06 05:01:54 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-06 05:01:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:01:54 INFO MSTransformManager::parseMsSpecParams Output file name is 3cspw0.ms 2026-10-06 05:01:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:01:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:01:54 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 05:01:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:01:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 05:01:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-10-06 05:01:54 INFO MSTransformManager::open Select data 2026-10-06 05:01:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:01:54 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-06 05:01:57 INFO mstransform::::casa Apply the transformations 2026-10-06 05:01:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:01:54.248905 End time: 2026-10-06 05:01:58.916591 2026-10-06 05:01:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:01:59 INFO mstransform::::casa ########################################## .2026-10-06 05:01:59 INFO mstransform::::casa ########################################## 2026-10-06 05:01:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:01:59 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 ) 2026-10-06 05:01:59 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-06 05:01:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:01:59 INFO MSTransformManager::parseMsSpecParams Output file name is 3cspw12.ms 2026-10-06 05:01:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:01:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:01:59 INFO MSTransformManager::parseDataSelParams spw selection is 1,2 2026-10-06 05:01:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:01:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 05:01:59 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1 2026-10-06 05:01:59 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-10-06 05:01:59 INFO MSTransformManager::open Select data 2026-10-06 05:01:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:01:59 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-06 05:02:02 INFO mstransform::::casa Apply the transformations 2026-10-06 05:02:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:01:59.022478 End time: 2026-10-06 05:02:02.564303 2026-10-06 05:02:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:02:03 INFO mstransform::::casa ########################################## .2026-10-06 05:02:03 INFO mstransform::::casa ########################################## 2026-10-06 05:02:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:02:03 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 ) 2026-10-06 05:02:03 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-06 05:02:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:02:03 INFO MSTransformManager::parseMsSpecParams Output file name is 3cspw0LL.ms 2026-10-06 05:02:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:02:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:02:03 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 05:02:03 INFO MSTransformManager::parseDataSelParams correlation selection is LL 2026-10-06 05:02:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:02:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 05:02:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-10-06 05:02:03 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]]] 2026-10-06 05:02:03 INFO MSTransformManager::open Select data 2026-10-06 05:02:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:02:03 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-06 05:02:06 INFO mstransform::::casa Apply the transformations 2026-10-06 05:02:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:02:02.667200 End time: 2026-10-06 05:02:06.731539 2026-10-06 05:02:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:02:07 INFO mstransform::::casa ########################################## .2026-10-06 05:02:07 INFO mstransform::::casa ########################################## 2026-10-06 05:02:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:02:07 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 ) 2026-10-06 05:02:07 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-06 05:02:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:02:07 INFO MSTransformManager::parseMsSpecParams Output file name is 3cspw01RR.ms 2026-10-06 05:02:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:02:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:02:07 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-06 05:02:07 INFO MSTransformManager::parseDataSelParams correlation selection is RR 2026-10-06 05:02:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:02:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-06 05:02:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-10-06 05:02:07 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-10-06 05:02:07 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]]] 2026-10-06 05:02:07 INFO MSTransformManager::open Select data 2026-10-06 05:02:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:02:07 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-06 05:02:11 INFO mstransform::::casa Apply the transformations 2026-10-06 05:02:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:02:06.839604 End time: 2026-10-06 05:02:11.900316 2026-10-06 05:02:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:02:12 INFO mstransform::::casa ########################################## .2026-10-06 05:02:14 INFO mstransform::::casa ########################################## 2026-10-06 05:02:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:02:14 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 ) 2026-10-06 05:02:14 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-5076.ms 2026-10-06 05:02:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:02:14 INFO MSTransformManager::parseMsSpecParams Output file name is test_select_by_scan_but_not_implicit_state_reindex.ms 2026-10-06 05:02:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:02:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:02:14 INFO MSTransformManager::parseDataSelParams scan selection is 2,3 2026-10-06 05:02:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:02:14 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [2, 3] 2026-10-06 05:02:14 INFO MSTransformManager::open Select data 2026-10-06 05:02:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:02:14 INFO MSTransformDataHandler::makeSelection 264 out of 8688 rows are going to be considered due to the selection criteria. 2026-10-06 05:02:18 INFO mstransform::::casa Apply the transformations 2026-10-06 05:02:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:02:13.555932 End time: 2026-10-06 05:02:18.269615 2026-10-06 05:02:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:02:18 INFO mstransform::::casa ########################################## 2026-10-06 05:02:18 INFO listobs::::casa ########################################## 2026-10-06 05:02:18 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-06 05:02:18 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 ) 2026-10-06 05:02:18 INFO listobs::ms::summary ================================================================================ 2026-10-06 05:02:18 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 2026-10-06 05:02:18 INFO listobs::ms::summary+ ================================================================================ 2026-10-06 05:02:18 INFO listobs::ms::summary+ Observer: none Project: none 2026-10-06 05:02:18 INFO listobs::ms::summary+ Observation: ALMA 2026-10-06 05:02:18 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-06 05:02:18 INFO listobs::ms::summary Data records: 264 Total elapsed time = 186.096 seconds 2026-10-06 05:02:18 INFO listobs::ms::summary+ Observed from 10-Aug-2012/04:16:17.0 to 10-Aug-2012/04:19:23.1 (UTC) 2026-10-06 05:02:18 INFO listobs::ms::summary 2026-10-06 05:02:18 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-10-06 05:02:18 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-10-06 05:02:18 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] 2026-10-06 05:02:18 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] 2026-10-06 05:02:18 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-10-06 05:02:18 INFO listobs::ms::summary Fields: 1 2026-10-06 05:02:18 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-10-06 05:02:18 INFO listobs::ms::summary+ 0 none J2258-279 22:58:05.960000 -27.58.21.26000 J2000 0 264 2026-10-06 05:02:18 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-10-06 05:02:18 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) BBC Num Corrs 2026-10-06 05:02:18 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 2026-10-06 05:02:18 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 2026-10-06 05:02:18 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 2026-10-06 05:02:18 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 2026-10-06 05:02:18 INFO listobs::ms::summary Sources: 32 2026-10-06 05:02:18 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-10-06 05:02:18 INFO listobs::ms::summary+ 0 J2258-279 0 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 0 J2258-279 1 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 0 J2258-279 2 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 0 J2258-279 3 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 0 J2258-279 4 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 0 J2258-279 5 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 0 J2258-279 6 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 0 J2258-279 7 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 1 Uranus 0 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 1 Uranus 1 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 1 Uranus 2 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 1 Uranus 3 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 1 Uranus 4 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 1 Uranus 5 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 1 Uranus 6 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 1 Uranus 7 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 2 J0132-169 0 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 2 J0132-169 1 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 2 J0132-169 2 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 2 J0132-169 3 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 2 J0132-169 4 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 2 J0132-169 5 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 2 J0132-169 6 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 2 J0132-169 7 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 3 NGC 253 0 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 3 NGC 253 1 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 3 NGC 253 2 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 3 NGC 253 3 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 3 NGC 253 4 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 3 NGC 253 5 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 3 NGC 253 6 - - 2026-10-06 05:02:18 INFO listobs::ms::summary+ 3 NGC 253 7 - - 2026-10-06 05:02:18 INFO listobs::ms::summary Antennas: 2: 2026-10-06 05:02:18 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-10-06 05:02:18 INFO listobs::ms::summary+ East North Elevation x y z 2026-10-06 05:02:18 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 2026-10-06 05:02:18 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 2026-10-06 05:02:18 INFO listobs::::casa Task listobs complete. Start time: 2026-10-06 05:02:18.279273 End time: 2026-10-06 05:02:18.331916 2026-10-06 05:02:18 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-06 05:02:18 INFO listobs::::casa ########################################## .2026-10-06 05:02:18 INFO mstransform::::casa ########################################## 2026-10-06 05:02:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:02:18 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 ) 2026-10-06 05:02:18 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-5076.ms 2026-10-06 05:02:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:02:18 INFO MSTransformManager::parseMsSpecParams Output file name is test_select_by_scan_intent_and_reindex_state_accordingly.ms 2026-10-06 05:02:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:02:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:02:18 INFO MSTransformManager::parseDataSelParams scan intent selection is OBSERVE_TARGET* 2026-10-06 05:02:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:02:18 INFO MSTransformManager::initDataSelectionParams Selected Scans Intents Ids are [18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29] 2026-10-06 05:02:18 INFO MSTransformManager::open Select data 2026-10-06 05:02:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:02:18 INFO MSTransformDataHandler::makeSelection 6000 out of 8688 rows are going to be considered due to the selection criteria. 2026-10-06 05:02:23 INFO mstransform::::casa Apply the transformations 2026-10-06 05:02:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:02:18.415768 End time: 2026-10-06 05:02:24.521959 2026-10-06 05:02:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:02:25 INFO mstransform::::casa ########################################## 2026-10-06 05:02:25 INFO listobs::::casa ########################################## 2026-10-06 05:02:25 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-06 05:02:25 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 ) 2026-10-06 05:02:25 INFO listobs::ms::summary ================================================================================ 2026-10-06 05:02:25 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 2026-10-06 05:02:25 INFO listobs::ms::summary+ ================================================================================ 2026-10-06 05:02:25 INFO listobs::ms::summary+ Observer: none Project: none 2026-10-06 05:02:25 INFO listobs::ms::summary+ Observation: ALMA 2026-10-06 05:02:25 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-06 05:02:25 INFO listobs::ms::summary Data records: 6000 Total elapsed time = 3374.69 seconds 2026-10-06 05:02:25 INFO listobs::ms::summary+ Observed from 10-Aug-2012/04:42:13.7 to 10-Aug-2012/05:38:28.4 (UTC) 2026-10-06 05:02:25 INFO listobs::ms::summary 2026-10-06 05:02:25 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-10-06 05:02:25 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-10-06 05:02:25 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] 2026-10-06 05:02:25 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] 2026-10-06 05:02:25 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] 2026-10-06 05:02:25 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] 2026-10-06 05:02:25 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] 2026-10-06 05:02:25 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-10-06 05:02:25 INFO listobs::ms::summary Fields: 1 2026-10-06 05:02:25 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-10-06 05:02:25 INFO listobs::ms::summary+ 4 none NGC 253 00:47:33.300000 -25.17.23.00000 J2000 4 6000 2026-10-06 05:02:25 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-10-06 05:02:25 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) BBC Num Corrs 2026-10-06 05:02:25 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 2026-10-06 05:02:25 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 2026-10-06 05:02:25 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 2026-10-06 05:02:25 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 2026-10-06 05:02:25 INFO listobs::ms::summary Sources: 32 2026-10-06 05:02:25 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-10-06 05:02:25 INFO listobs::ms::summary+ 0 J2258-279 0 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 0 J2258-279 1 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 0 J2258-279 2 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 0 J2258-279 3 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 0 J2258-279 4 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 0 J2258-279 5 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 0 J2258-279 6 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 0 J2258-279 7 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 1 Uranus 0 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 1 Uranus 1 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 1 Uranus 2 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 1 Uranus 3 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 1 Uranus 4 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 1 Uranus 5 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 1 Uranus 6 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 1 Uranus 7 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 2 J0132-169 0 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 2 J0132-169 1 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 2 J0132-169 2 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 2 J0132-169 3 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 2 J0132-169 4 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 2 J0132-169 5 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 2 J0132-169 6 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 2 J0132-169 7 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 3 NGC 253 0 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 3 NGC 253 1 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 3 NGC 253 2 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 3 NGC 253 3 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 3 NGC 253 4 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 3 NGC 253 5 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 3 NGC 253 6 - - 2026-10-06 05:02:25 INFO listobs::ms::summary+ 3 NGC 253 7 - - 2026-10-06 05:02:25 INFO listobs::ms::summary Antennas: 2: 2026-10-06 05:02:25 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-10-06 05:02:25 INFO listobs::ms::summary+ East North Elevation x y z 2026-10-06 05:02:25 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 2026-10-06 05:02:25 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 2026-10-06 05:02:25 INFO listobs::::casa Task listobs complete. Start time: 2026-10-06 05:02:24.529948 End time: 2026-10-06 05:02:24.591523 2026-10-06 05:02:25 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-06 05:02:25 INFO listobs::::casa ########################################## .2026-10-06 05:02:25 INFO mstransform::::casa ########################################## 2026-10-06 05:02:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:02:25 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 ) 2026-10-06 05:02:25 INFO mstransform::::casa Parse regridding parameters 2026-10-06 05:02:25 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-alma.ms 2026-10-06 05:02:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:02:25 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-06 05:02:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:02:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:02:25 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 05:02:25 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 05:02:25 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 05:02:25 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-06 05:02:25 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 05:02:25 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 05:02:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:02:25 INFO MSTransformManager::open Select data 2026-10-06 05:02:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:02:28 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 05:02:28 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 2026-10-06 05:02:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.37995e+11 Hz 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2e+09 Hz 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.36995e+11 Hz, upper edge = 3.38995e+11 Hz 2026-10-06 05:02:28 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 2026-10-06 05:02:28 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-06 05:02:28 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 2026-10-06 05:02:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.39932e+11 Hz 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2e+09 Hz 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.38932e+11 Hz, upper edge = 3.40932e+11 Hz 2026-10-06 05:02:28 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 2026-10-06 05:02:28 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-06 05:02:28 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 2026-10-06 05:02:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49995e+11 Hz 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2e+09 Hz 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.48995e+11 Hz, upper edge = 3.50995e+11 Hz 2026-10-06 05:02:28 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 2026-10-06 05:02:28 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-06 05:02:28 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 2026-10-06 05:02:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.51995e+11 Hz 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2e+09 Hz 2026-10-06 05:02:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.50995e+11 Hz, upper edge = 3.52995e+11 Hz 2026-10-06 05:02:28 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 2026-10-06 05:02:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 05:02:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:02:24.847015 End time: 2026-10-06 05:02:28.732435 2026-10-06 05:02:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:02:29 INFO mstransform::::casa ########################################## .2026-10-06 05:02:29 INFO mstransform::::casa ########################################## 2026-10-06 05:02:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:02:29 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 ) 2026-10-06 05:02:29 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 05:02:29 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-alma.ms 2026-10-06 05:02:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:02:29 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-06 05:02:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:02:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:02:29 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 05:02:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:02:29 INFO MSTransformManager::open Select data 2026-10-06 05:02:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:02:33 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 05:02:33 INFO MSTransformRegridder::combineSpwsCore *** Encountered negative channel widths in SPECTRAL_WINDOW table. 2026-10-06 05:02:33 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 05:02:33 INFO MSTransformRegridder::combineSpwsCore SPW 0: 128 channels, first channel = 3.370023875e+11 Hz, last channel = 3.389867625e+11 Hz 2026-10-06 05:02:33 INFO MSTransformRegridder::combineSpwsCore SPW 1: 128 channels, first channel = 3.389398875e+11 Hz, last channel = 3.409242625e+11 Hz 2026-10-06 05:02:33 INFO MSTransformRegridder::combineSpwsCore SPW 2: 128 channels, first channel = 3.490023875e+11 Hz, last channel = 3.509867625e+11 Hz 2026-10-06 05:02:33 INFO MSTransformRegridder::combineSpwsCore SPW 3: 128 channels, first channel = 3.510023875e+11 Hz, last channel = 3.529867625e+11 Hz 2026-10-06 05:02:33 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 2026-10-06 05:02:33 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 05:02:33 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 05:02:33 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.44995e+11 Hz 2026-10-06 05:02:33 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-06 05:02:33 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1024 2026-10-06 05:02:33 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.6e+10 Hz 2026-10-06 05:02:33 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.36995e+11 Hz, upper edge = 3.52995e+11 Hz 2026-10-06 05:02:33 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 2026-10-06 05:02:33 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 05:02:33 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 05:02:33 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 05:02:33 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 05:02:33 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of SYSCAL sub-table and removing duplicates 2026-10-06 05:02:33 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of CALDEVICE sub-table and removing duplicates 2026-10-06 05:02:33 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 05:02:33 INFO mstransform::::casa Apply the transformations 2026-10-06 05:02:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:02:28.802427 End time: 2026-10-06 05:02:34.638202 2026-10-06 05:02:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:02:35 INFO mstransform::::casa ########################################## 2026-10-06 05:02:35 INFO mstransform::::casa ########################################## 2026-10-06 05:02:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:02:35 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 ) 2026-10-06 05:02:35 INFO mstransform::::casa Parse regridding parameters 2026-10-06 05:02:35 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-06 05:02:35 INFO MSTransformManager::parseMsSpecParams Input file name is combined.ms 2026-10-06 05:02:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:02:35 INFO MSTransformManager::parseMsSpecParams Output file name is separated.ms 2026-10-06 05:02:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:02:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:02:35 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 05:02:35 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 05:02:35 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-06 05:02:35 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 05:02:35 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-06 05:02:35 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 05:02:35 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 05:02:35 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 05:02:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:02:35 INFO MSTransformManager::open Select data 2026-10-06 05:02:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:02:37 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-06 05:02:37 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 05:02:37 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 2026-10-06 05:02:37 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 05:02:37 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 05:02:37 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.44995e+11 Hz 2026-10-06 05:02:37 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-06 05:02:37 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1024 2026-10-06 05:02:37 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.6e+10 Hz 2026-10-06 05:02:37 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.36995e+11 Hz, upper edge = 3.52995e+11 Hz 2026-10-06 05:02:37 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 2026-10-06 05:02:37 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-06 05:02:37 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-06 05:02:37 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-06 05:02:37 INFO MSTransformManager::separateSyscalSubtable Multiplexing SYSCAL sub-table to take into account new SPWs 2026-10-06 05:02:38 INFO MSTransformManager::separateCalDeviceSubtable Multiplexing CALDEVICE sub-table to take into account new SPWs 2026-10-06 05:02:38 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 05:02:38 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 05:02:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:02:34.653677 End time: 2026-10-06 05:02:38.741306 2026-10-06 05:02:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:02:39 INFO mstransform::::casa ########################################## .2026-10-06 05:02:39 INFO mstransform::::casa ########################################## 2026-10-06 05:02:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:02:39 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 ) 2026-10-06 05:02:39 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 05:02:39 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-alma.ms 2026-10-06 05:02:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:02:39 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-06 05:02:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:02:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:02:39 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 05:02:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:02:39 INFO MSTransformManager::open Select data 2026-10-06 05:02:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:02:44 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 05:02:44 INFO MSTransformRegridder::combineSpwsCore *** Encountered negative channel widths in SPECTRAL_WINDOW table. 2026-10-06 05:02:44 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 05:02:44 INFO MSTransformRegridder::combineSpwsCore SPW 0: 128 channels, first channel = 3.370023875e+11 Hz, last channel = 3.389867625e+11 Hz 2026-10-06 05:02:44 INFO MSTransformRegridder::combineSpwsCore SPW 1: 128 channels, first channel = 3.389398875e+11 Hz, last channel = 3.409242625e+11 Hz 2026-10-06 05:02:44 INFO MSTransformRegridder::combineSpwsCore SPW 2: 128 channels, first channel = 3.490023875e+11 Hz, last channel = 3.509867625e+11 Hz 2026-10-06 05:02:44 INFO MSTransformRegridder::combineSpwsCore SPW 3: 128 channels, first channel = 3.510023875e+11 Hz, last channel = 3.529867625e+11 Hz 2026-10-06 05:02:44 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 2026-10-06 05:02:44 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 05:02:44 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 05:02:44 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.44995e+11 Hz 2026-10-06 05:02:44 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-06 05:02:44 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1024 2026-10-06 05:02:44 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.6e+10 Hz 2026-10-06 05:02:44 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.36995e+11 Hz, upper edge = 3.52995e+11 Hz 2026-10-06 05:02:44 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 2026-10-06 05:02:44 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 05:02:44 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 05:02:44 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 05:02:44 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 05:02:44 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of SYSCAL sub-table and removing duplicates 2026-10-06 05:02:44 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of CALDEVICE sub-table and removing duplicates 2026-10-06 05:02:44 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 05:02:44 INFO mstransform::::casa Apply the transformations 2026-10-06 05:02:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:02:38.838615 End time: 2026-10-06 05:02:45.560215 2026-10-06 05:02:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:02:46 INFO mstransform::::casa ########################################## .2026-10-06 05:02:47 INFO mstransform::::casa ########################################## 2026-10-06 05:02:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:02:47 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 ) 2026-10-06 05:02:47 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 05:02:47 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-evla.ms 2026-10-06 05:02:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:02:47 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-06 05:02:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:02:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:02:47 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 05:02:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:02:47 INFO MSTransformManager::open Select data 2026-10-06 05:02:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:02:48 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 05:02:48 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 05:02:48 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.264000000e+09 Hz, last channel = 1.390000000e+09 Hz 2026-10-06 05:02:48 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.392000000e+09 Hz, last channel = 1.518000000e+09 Hz 2026-10-06 05:02:48 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 2026-10-06 05:02:48 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 05:02:48 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 05:02:48 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.391e+09 Hz 2026-10-06 05:02:48 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2e+06 Hz 2026-10-06 05:02:48 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 05:02:48 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-10-06 05:02:48 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.263e+09 Hz, upper edge = 1.519e+09 Hz 2026-10-06 05:02:48 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 2026-10-06 05:02:48 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 05:02:48 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 05:02:48 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 05:02:48 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 05:02:48 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of CALDEVICE sub-table and removing duplicates 2026-10-06 05:02:48 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of SYSPOWER sub-table and removing duplicates 2026-10-06 05:02:50 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 05:02:50 INFO mstransform::::casa Apply the transformations 2026-10-06 05:02:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:02:46.534413 End time: 2026-10-06 05:02:50.835214 2026-10-06 05:02:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:02:51 INFO mstransform::::casa ########################################## 2026-10-06 05:02:51 INFO mstransform::::casa ########################################## 2026-10-06 05:02:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:02:51 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 ) 2026-10-06 05:02:51 INFO mstransform::::casa Parse regridding parameters 2026-10-06 05:02:51 INFO ParallelDataHelper::::casa Separate MS into 2 spws 2026-10-06 05:02:51 INFO MSTransformManager::parseMsSpecParams Input file name is combined.ms 2026-10-06 05:02:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:02:51 INFO MSTransformManager::parseMsSpecParams Output file name is separated.ms 2026-10-06 05:02:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:02:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:02:51 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-06 05:02:51 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-06 05:02:51 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 2 2026-10-06 05:02:51 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-06 05:02:51 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is 64 2026-10-06 05:02:51 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-06 05:02:51 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-06 05:02:51 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-06 05:02:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:02:51 INFO MSTransformManager::open Select data 2026-10-06 05:02:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:02:53 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-06 05:02:53 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-06 05:02:53 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 2026-10-06 05:02:53 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 05:02:53 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 05:02:53 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.391e+09 Hz 2026-10-06 05:02:53 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2e+06 Hz 2026-10-06 05:02:53 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 05:02:53 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-10-06 05:02:53 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.263e+09 Hz, upper edge = 1.519e+09 Hz 2026-10-06 05:02:53 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 2026-10-06 05:02:53 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-06 05:02:53 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-06 05:02:53 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-06 05:02:53 INFO MSTransformManager::separateCalDeviceSubtable Multiplexing CALDEVICE sub-table to take into account new SPWs 2026-10-06 05:02:53 INFO MSTransformManager::separateSysPowerSubtable Multiplexing SYSPOWER sub-table to take into account new SPWs 2026-10-06 05:02:55 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 05:02:55 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-06 05:02:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:02:50.846641 End time: 2026-10-06 05:02:55.313538 2026-10-06 05:02:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:02:55 INFO mstransform::::casa ########################################## .2026-10-06 05:02:55 INFO mstransform::::casa ########################################## 2026-10-06 05:02:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:02:55 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 ) 2026-10-06 05:02:55 INFO mstransform::::casa Combine spws into new output spw 2026-10-06 05:02:55 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-evla.ms 2026-10-06 05:02:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:02:55 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-06 05:02:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:02:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:02:55 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-06 05:02:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:02:55 INFO MSTransformManager::open Select data 2026-10-06 05:02:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:02:57 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-06 05:02:57 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-06 05:02:57 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.264000000e+09 Hz, last channel = 1.390000000e+09 Hz 2026-10-06 05:02:57 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.392000000e+09 Hz, last channel = 1.518000000e+09 Hz 2026-10-06 05:02:57 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 2026-10-06 05:02:57 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-06 05:02:57 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-06 05:02:57 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.391e+09 Hz 2026-10-06 05:02:57 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2e+06 Hz 2026-10-06 05:02:57 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-06 05:02:57 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-10-06 05:02:57 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.263e+09 Hz, upper edge = 1.519e+09 Hz 2026-10-06 05:02:57 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 2026-10-06 05:02:57 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-06 05:02:57 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-06 05:02:57 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-06 05:02:57 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-06 05:02:57 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of CALDEVICE sub-table and removing duplicates 2026-10-06 05:02:57 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of SYSPOWER sub-table and removing duplicates 2026-10-06 05:02:59 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-06 05:02:59 INFO mstransform::::casa Apply the transformations 2026-10-06 05:03:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:02:55.418694 End time: 2026-10-06 05:02:59.661101 2026-10-06 05:03:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:03:00 INFO mstransform::::casa ########################################## .2026-10-06 05:03:00 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 05:03:00 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-06 05:03:00 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-06 05:03:00 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 2026-10-06 05:03:00 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 2026-10-06 05:03:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 05:03:00 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 2026-10-06 05:03:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 05:03:00 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 2026-10-06 05:03:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 05:03:00 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 2026-10-06 05:03:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 05:03:00 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 2026-10-06 05:03:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 05:03:00 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 2026-10-06 05:03:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:00 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 2026-10-06 05:03:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:00 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 2026-10-06 05:03:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:00 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 2026-10-06 05:03:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:00 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 2026-10-06 05:03:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:00 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 05:03:00 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 05:03:00 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 05:03:01 INFO mstransform::::casa ########################################## 2026-10-06 05:03:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:03:01 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 ) 2026-10-06 05:03:01 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 05:03:01 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:03:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:03:01 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-mst.ms 2026-10-06 05:03:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:03:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:03:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:03:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 05:03:01 INFO MSTransformManager::parseTimeAvgParams Maximum UV distance for baseline-dependent time average is: 100000 meters 2026-10-06 05:03:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:03:01 INFO MSTransformManager::open Select data 2026-10-06 05:03:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:03:03 INFO mstransform::::casa Apply the transformations 2026-10-06 05:03:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:03:00.507160 End time: 2026-10-06 05:03:04.936662 2026-10-06 05:03:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:03:05 INFO mstransform::::casa ########################################## 2026-10-06 05:03:05 INFO mstransform::::casa ########################################## 2026-10-06 05:03:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:03:05 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 ) 2026-10-06 05:03:05 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 05:03:05 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:03:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:03:05 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-split.ms 2026-10-06 05:03:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:03:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:03:05 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:03:05 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-06 05:03:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:03:05 INFO MSTransformManager::open Select data 2026-10-06 05:03:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:03:08 INFO mstransform::::casa Apply the transformations 2026-10-06 05:03:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:03:04.947667 End time: 2026-10-06 05:03:09.033370 2026-10-06 05:03:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:03:09 INFO mstransform::::casa ########################################## 2026-10-06 05:03:10 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 . 2026-10-06 05:03:11 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 .2026-10-06 05:03:11 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 05:03:11 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-06 05:03:11 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-06 05:03:11 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 2026-10-06 05:03:11 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 2026-10-06 05:03:11 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 05:03:11 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 2026-10-06 05:03:11 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 05:03:11 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 2026-10-06 05:03:11 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 05:03:11 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 2026-10-06 05:03:11 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 05:03:11 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 2026-10-06 05:03:11 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 05:03:11 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 2026-10-06 05:03:12 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:12 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 2026-10-06 05:03:12 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:12 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 2026-10-06 05:03:12 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:12 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 2026-10-06 05:03:12 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:12 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 2026-10-06 05:03:12 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:12 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 05:03:12 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 05:03:12 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 05:03:12 INFO mstransform::::casa ########################################## 2026-10-06 05:03:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:03:12 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 ) 2026-10-06 05:03:12 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 05:03:12 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:03:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 05:03:12 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-mst.ms 2026-10-06 05:03:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:03:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:03:12 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:03:12 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-06 05:03:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 05:03:12 INFO MSTransformManager::open Select data 2026-10-06 05:03:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:03:16 INFO mstransform::::casa Apply the transformations 2026-10-06 05:03:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:03:11.718370 End time: 2026-10-06 05:03:17.937576 2026-10-06 05:03:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:03:18 INFO mstransform::::casa ########################################## 2026-10-06 05:03:18 INFO split::::casa ########################################## 2026-10-06 05:03:18 INFO split::::casa ##### Begin Task: split ##### 2026-10-06 05:03:18 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='' ) 2026-10-06 05:03:18 INFO split::::casa Parse time averaging parameters 2026-10-06 05:03:18 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:03:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 05:03:18 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-split.ms 2026-10-06 05:03:18 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:03:18 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-06 05:03:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 05:03:18 INFO MSTransformManager::open Select data 2026-10-06 05:03:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:03:22 INFO split::::casa Task split complete. Start time: 2026-10-06 05:03:17.948009 End time: 2026-10-06 05:03:22.148305 2026-10-06 05:03:22 INFO split::::casa ##### End Task: split ##### 2026-10-06 05:03:22 INFO split::::casa ########################################## 2026-10-06 05:03:23 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 . 2026-10-06 05:03:24 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 .2026-10-06 05:03:25 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 05:03:25 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-06 05:03:25 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-06 05:03:25 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 2026-10-06 05:03:25 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 2026-10-06 05:03:25 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 05:03:25 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 2026-10-06 05:03:25 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 05:03:25 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 2026-10-06 05:03:25 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 05:03:25 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 2026-10-06 05:03:25 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 05:03:25 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 2026-10-06 05:03:25 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 05:03:25 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 2026-10-06 05:03:25 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:25 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 2026-10-06 05:03:25 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:25 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 2026-10-06 05:03:25 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:25 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 2026-10-06 05:03:25 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:25 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 2026-10-06 05:03:25 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:25 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 05:03:25 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 05:03:25 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 05:03:25 INFO mstransform::::casa ########################################## 2026-10-06 05:03:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:03:25 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 ) 2026-10-06 05:03:25 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 05:03:25 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:03:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:03:25 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-mst.ms 2026-10-06 05:03:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:03:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:03:25 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:03:25 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-06 05:03:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:03:25 INFO MSTransformManager::open Select data 2026-10-06 05:03:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:03:28 INFO mstransform::::casa Apply the transformations 2026-10-06 05:03:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:03:25.043281 End time: 2026-10-06 05:03:29.165739 2026-10-06 05:03:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:03:29 INFO mstransform::::casa ########################################## 2026-10-06 05:03:29 INFO split::::casa ########################################## 2026-10-06 05:03:29 INFO split::::casa ##### Begin Task: split ##### 2026-10-06 05:03:29 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='' ) 2026-10-06 05:03:29 INFO split::::casa Parse time averaging parameters 2026-10-06 05:03:29 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:03:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:03:29 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-split.ms 2026-10-06 05:03:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:03:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-06 05:03:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:03:29 INFO MSTransformManager::open Select data 2026-10-06 05:03:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:03:34 INFO split::::casa Task split complete. Start time: 2026-10-06 05:03:29.177112 End time: 2026-10-06 05:03:33.890374 2026-10-06 05:03:34 INFO split::::casa ##### End Task: split ##### 2026-10-06 05:03:34 INFO split::::casa ########################################## 2026-10-06 05:03:35 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 . 2026-10-06 05:03:36 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 .2026-10-06 05:03:36 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 05:03:36 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-06 05:03:36 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-06 05:03:36 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 2026-10-06 05:03:36 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 2026-10-06 05:03:36 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-06 05:03:36 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 2026-10-06 05:03:36 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 05:03:36 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 2026-10-06 05:03:36 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 05:03:36 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 2026-10-06 05:03:36 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-06 05:03:36 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 2026-10-06 05:03:36 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-06 05:03:36 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 2026-10-06 05:03:36 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:36 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 2026-10-06 05:03:37 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:37 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 2026-10-06 05:03:37 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:37 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 2026-10-06 05:03:37 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:37 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 2026-10-06 05:03:37 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-06 05:03:37 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 05:03:37 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-06 05:03:37 INFO AgentFlagger::run => Writing flags to the MS 2026-10-06 05:03:37 INFO mstransform::::casa ########################################## 2026-10-06 05:03:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:03:37 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 ) 2026-10-06 05:03:37 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 05:03:37 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:03:37 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 05:03:37 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-mst.ms 2026-10-06 05:03:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:03:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:03:37 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:03:37 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-06 05:03:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 05:03:37 INFO MSTransformManager::open Select data 2026-10-06 05:03:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:03:40 INFO mstransform::::casa Apply the transformations 2026-10-06 05:03:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:03:36.767148 End time: 2026-10-06 05:03:41.091387 2026-10-06 05:03:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:03:41 INFO mstransform::::casa ########################################## 2026-10-06 05:03:41 INFO split::::casa ########################################## 2026-10-06 05:03:41 INFO split::::casa ##### Begin Task: split ##### 2026-10-06 05:03:41 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='' ) 2026-10-06 05:03:41 INFO split::::casa Parse time averaging parameters 2026-10-06 05:03:41 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:03:41 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-06 05:03:41 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-split.ms 2026-10-06 05:03:41 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:03:41 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-06 05:03:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-06 05:03:41 INFO MSTransformManager::open Select data 2026-10-06 05:03:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:03:46 INFO split::::casa Task split complete. Start time: 2026-10-06 05:03:41.101418 End time: 2026-10-06 05:03:45.987168 2026-10-06 05:03:46 INFO split::::casa ##### End Task: split ##### 2026-10-06 05:03:46 INFO split::::casa ########################################## 2026-10-06 05:03:47 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 . 2026-10-06 05:03:48 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 .2026-10-06 05:03:49 INFO mstransform::::casa ########################################## 2026-10-06 05:03:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:03:49 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 ) 2026-10-06 05:03:49 INFO mstransform::::casa Parse time averaging parameters 2026-10-06 05:03:49 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4850-30s-limit-ALMA.ms 2026-10-06 05:03:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:03:49 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_limits.ms 2026-10-06 05:03:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:03:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:03:49 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-06 05:03:49 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-10-06 05:03:49 WARN MSTransformManager::parseTimeAvgParams Operating with ALMA data, automatically adding state to timespan 2026-10-06 05:03:49 WARN MSTransformManager::parseTimeAvgParams+ In order to remove sub-scan boundaries which limit time average to 30s 2026-10-06 05:03:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:03:49 INFO MSTransformManager::open Select data 2026-10-06 05:03:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:03:51 INFO MSTransformManager::setIterationApproach Combining data through state for time average 2026-10-06 05:03:51 INFO mstransform::::casa Apply the transformations 2026-10-06 05:03:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:03:48.841769 End time: 2026-10-06 05:03:52.660613 2026-10-06 05:03:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:03:53 INFO mstransform::::casa ########################################## 43.87199940490723 .2026-10-06 05:03:53 INFO mstransform::::casa ########################################## 2026-10-06 05:03:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:03:53 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 ) 2026-10-06 05:03:53 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-6733.ms 2026-10-06 05:03:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-06 05:03:53 INFO MSTransformManager::parseMsSpecParams Output file name is test_vla_mixed_polarizations_1.ms 2026-10-06 05:03:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:03:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:03:53 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-10-06 05:03:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-06 05:03:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-10-06 05:03:53 INFO MSTransformManager::open Select data 2026-10-06 05:03:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:03:53 INFO MSTransformDataHandler::makeSelection 16 out of 32 rows are going to be considered due to the selection criteria. 2026-10-06 05:03:59 INFO mstransform::::casa Apply the transformations 2026-10-06 05:04:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:03:53.403588 End time: 2026-10-06 05:03:59.772690 2026-10-06 05:04:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:04:00 INFO mstransform::::casa ########################################## 2026-10-06 05:04:00 INFO flagdata::::casa ########################################## 2026-10-06 05:04:00 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-06 05:04:00 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 ) 2026-10-06 05:04:00 INFO AgentFlagger::open Table type is Measurement Set 2026-10-06 05:04:00 INFO flagdata::::casa Summary mode is active 2026-10-06 05:04:00 INFO flagdata::::casa Initializing the agents 2026-10-06 05:04:00 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-06 05:04:00 INFO Summary::setAgentParameters display is: 2026-10-06 05:04:00 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-06 05:04:00 INFO flagdata::::casa Running the agentflagger tool 2026-10-06 05:04:00 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 2026-10-06 05:04:00 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 2026-10-06 05:04:00 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 2026-10-06 05:04:00 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 2026-10-06 05:04:00 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 2026-10-06 05:04:00 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 2026-10-06 05:04:00 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 2026-10-06 05:04:00 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 2026-10-06 05:04:00 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 2026-10-06 05:04:00 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 2026-10-06 05:04:00 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 2026-10-06 05:04:00 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-06 05:04:00 INFO Summary::getResult observation 0 flagged: 0 total: 8192 (0%) 2026-10-06 05:04:00 INFO Summary::getResult scan 16 flagged: 0 total: 8192 (0%) 2026-10-06 05:04:00 INFO Summary::getResult antenna ea02 flagged: 0 total: 8192 (0%) 2026-10-06 05:04:00 INFO Summary::getResult antenna ea01 flagged: 0 total: 8192 (0%) 2026-10-06 05:04:00 INFO Summary::getResult field J1911+1611 flagged: 0 total: 8192 (0%) 2026-10-06 05:04:00 INFO Summary::getResult spw 31 flagged: 0 total: 512 (0%) 2026-10-06 05:04:00 INFO Summary::getResult spw 30 flagged: 0 total: 512 (0%) 2026-10-06 05:04:00 INFO Summary::getResult spw 27 flagged: 0 total: 512 (0%) 2026-10-06 05:04:00 INFO Summary::getResult spw 26 flagged: 0 total: 512 (0%) 2026-10-06 05:04:00 INFO Summary::getResult spw 24 flagged: 0 total: 512 (0%) 2026-10-06 05:04:00 INFO Summary::getResult spw 29 flagged: 0 total: 512 (0%) 2026-10-06 05:04:00 INFO Summary::getResult spw 23 flagged: 0 total: 512 (0%) 2026-10-06 05:04:00 INFO Summary::getResult spw 22 flagged: 0 total: 512 (0%) 2026-10-06 05:04:00 INFO Summary::getResult spw 17 flagged: 0 total: 512 (0%) 2026-10-06 05:04:00 INFO Summary::getResult spw 20 flagged: 0 total: 512 (0%) 2026-10-06 05:04:00 INFO Summary::getResult spw 25 flagged: 0 total: 512 (0%) 2026-10-06 05:04:00 INFO Summary::getResult spw 16 flagged: 0 total: 512 (0%) 2026-10-06 05:04:00 INFO Summary::getResult spw 28 flagged: 0 total: 512 (0%) 2026-10-06 05:04:00 INFO Summary::getResult spw 19 flagged: 0 total: 512 (0%) 2026-10-06 05:04:00 INFO Summary::getResult spw 18 flagged: 0 total: 512 (0%) 2026-10-06 05:04:00 INFO Summary::getResult spw 21 flagged: 0 total: 512 (0%) 2026-10-06 05:04:00 INFO Summary::getResult correlation YY flagged: 0 total: 2048 (0%) 2026-10-06 05:04:00 INFO Summary::getResult correlation YX flagged: 0 total: 2048 (0%) 2026-10-06 05:04:00 INFO Summary::getResult correlation XX flagged: 0 total: 2048 (0%) 2026-10-06 05:04:00 INFO Summary::getResult correlation XY flagged: 0 total: 2048 (0%) 2026-10-06 05:04:00 INFO Summary::getResult array 0 flagged: 0 total: 8192 (0%) 2026-10-06 05:04:00 INFO Summary::getResult Total Flagged: 0 Total Counts: 8192 (0%) 2026-10-06 05:04:00 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-06 05:04:00 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-06 05:03:59.797413 End time: 2026-10-06 05:03:59.885430 2026-10-06 05:04:00 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-06 05:04:00 INFO flagdata::::casa ########################################## .2026-10-06 05:04:00 INFO mstransform::::casa ########################################## 2026-10-06 05:04:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:04:00 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 ) 2026-10-06 05:04:00 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:04:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 05:04:00 INFO MSTransformManager::parseMsSpecParams Output file name is without_weight_spectrum.ms 2026-10-06 05:04:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:04:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:04:00 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-06 05:04:00 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 05:04:00 INFO MSTransformManager::parseDataSelParams antenna selection is 0 2026-10-06 05:04:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 05:04:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-06 05:04:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 05:04:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-06 05:04:00 INFO MSTransformManager::open Select data 2026-10-06 05:04:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:04:00 INFO MSTransformDataHandler::makeSelection 270 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 05:04:02 INFO mstransform::::casa Apply the transformations 2026-10-06 05:04:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:04:00.162519 End time: 2026-10-06 05:04:02.848377 2026-10-06 05:04:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:04:03 INFO mstransform::::casa ########################################## .2026-10-06 05:04:03 INFO mstransform::::casa ########################################## 2026-10-06 05:04:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-06 05:04:03 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 ) 2026-10-06 05:04:03 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-06 05:04:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-06 05:04:03 INFO MSTransformManager::parseMsSpecParams Output file name is with_weight_spectrum.ms 2026-10-06 05:04:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-06 05:04:03 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-06 05:04:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-06 05:04:03 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-06 05:04:03 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-06 05:04:03 INFO MSTransformManager::parseDataSelParams antenna selection is 0 2026-10-06 05:04:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-06 05:04:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-06 05:04:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-06 05:04:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-06 05:04:03 INFO MSTransformManager::open Select data 2026-10-06 05:04:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-06 05:04:03 INFO MSTransformDataHandler::makeSelection 270 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-06 05:04:04 INFO mstransform::::casa Apply the transformations 2026-10-06 05:04:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-06 05:04:02.894296 End time: 2026-10-06 05:04:05.056773 2026-10-06 05:04:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-06 05:04:05 INFO mstransform::::casa ########################################## . ---------------------------------------------------------------------- Ran 202 tests in 1839.322s OK (skipped=25) Generating XML reports...