2026-10-02 05:24:58 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-10-02 05:24:58 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-10-02 05:24:58 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-10-02 05:24:58 INFO ::casa 2026-10-02 05:24:58 INFO ::casa config values 2026-10-02 05:24:58 INFO ::casa agg = False 2026-10-02 05:24:58 INFO ::casa cachedir = '/home/casatest/.casa' 2026-10-02 05:24:58 INFO ::casa casaconfig_verbose = 1 2026-10-02 05:24:58 INFO ::casa colors = 'Neutral' 2026-10-02 05:24:58 INFO ::casa data_auto_update = False 2026-10-02 05:24:58 INFO ::casa data_update_interval = 1 2026-10-02 05:24:58 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-10-02 05:24:58 INFO ::casa iplog = False 2026-10-02 05:24:58 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/ipython-20261002-052454.log' 2026-10-02 05:24:58 INFO ::casa log2term = True 2026-10-02 05:24:58 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/casa-20261002-052454.log' 2026-10-02 05:24:58 INFO ::casa measures_auto_update = False 2026-10-02 05:24:58 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-10-02 05:24:58 INFO ::casa measures_site_interval = 2 2026-10-02 05:24:58 INFO ::casa measures_update_interval = 1 2026-10-02 05:24:58 INFO ::casa measurespath = '/opt/casa/data/master' 2026-10-02 05:24:58 INFO ::casa nogui = False 2026-10-02 05:24:58 INFO ::casa nologfile = False 2026-10-02 05:24:58 INFO ::casa nologger = True 2026-10-02 05:24:58 INFO ::casa pipeline = False 2026-10-02 05:24:58 INFO ::casa skipnetworkcheck = False 2026-10-02 05:24:58 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-10-02 05:24:58 INFO ::casa user_site = False 2026-10-02 05:24:58 INFO ::casa 2026-10-02 05:24:58 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-10-02 05:24:58 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-10-02 05:24:58 INFO ::casa 2026-10-02 05:24:58 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-10-02 05:24:58 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/09/10/15:15, 2026/08/11/00:00:00 2026-10-02 05:24:58 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/09/10/15:15, 2026/08/11/00:00:00 2026-10-02 05:24:58 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/10/01/15:15, 2026/12/30/00:00:00 2026-10-02 05:24:58 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/09/03/15:15, 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 6.7.7.11 -- Common Astronomy Software Applications [6.7.7.11] .2026-10-02 05:24:59 INFO flagdata::::casa ########################################## 2026-10-02 05:24:59 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:24:59 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 ) 2026-10-02 05:24:59 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:24:59 INFO flagdata::::casa List mode is active 2026-10-02 05:24:59 INFO flagdata::::casa Selected 2 commands from combined input list(s) 2026-10-02 05:24:59 INFO flagdata::::casa Initializing the agents 2026-10-02 05:24:59 INFO AgentFlagger::initAgents There are initially 2 agents in the list. Agents: unflag, manual 2026-10-02 05:24:59 INFO AgentFlagger::initAgents There are 2 valid agents in the list. Agents: unflag, manual 2026-10-02 05:24:59 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:24:59 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 2026-10-02 05:24:59 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 2026-10-02 05:24:59 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:24:59 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 2026-10-02 05:24:59 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:24:59 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 2026-10-02 05:24:59 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:24:59 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 2026-10-02 05:24:59 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:24:59 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 2026-10-02 05:24:59 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:24:59 INFO Manual_1::chunkSummary => Data flagged so far 24.93% (136704/548352) 2026-10-02 05:24:59 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 2026-10-02 05:24:59 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:24:59 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 2026-10-02 05:24:59 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:24:59 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 2026-10-02 05:24:59 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:24:59 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 2026-10-02 05:24:59 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:24:59 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 2026-10-02 05:24:59 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:24:59 INFO Manual_1::chunkSummary => Data flagged so far 33.3333% (138240/414720) 2026-10-02 05:24:59 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:24:59 INFO Unflag_0::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:24:59 INFO Manual_1::tableSummary => Percentage of data flagged in table selection: 6.25% 2026-10-02 05:24:59 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:24:59 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:24:58.871243 End time: 2026-10-02 05:24:59.437542 2026-10-02 05:24:59 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:24:59 INFO flagdata::::casa ########################################## 2026-10-02 05:24:59 INFO mstransform::::casa ########################################## 2026-10-02 05:24:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:24:59 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 ) 2026-10-02 05:25:00 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:25:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:25:00 INFO MSTransformManager::parseMsSpecParams Output file name is donotkeepflags_spw15.ms 2026-10-02 05:25:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:25:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:25:00 INFO MSTransformManager::parseDataSelParams spw selection is >14 2026-10-02 05:25:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:25:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:25:00 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-10-02 05:25:00 INFO MSTransformManager::open Select data 2026-10-02 05:25:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:25:00 SEVERE mstransform::::casa Exception Reported: Error in mstransform: MSSelectionNullSelection : The selected table has zero rows. 2026-10-02 05:25:00 INFO mstransform::::casa Traceback (most recent call last): 2026-10-02 05:25:00 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-02 05:25:00 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'] ) 2026-10-02 05:25:00 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:25:00 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-02 05:25:00 INFO mstransform::::casa+ mtlocal.open() 2026-10-02 05:25:00 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-02 05:25:00 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-02 05:25:00 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:25:00 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 127, in open 2026-10-02 05:25:00 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-02 05:25:00 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:25:00 INFO mstransform::::casa+ RuntimeError: MSSelectionNullSelection : The selected table has zero rows. 2026-10-02 05:25:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:24:59.484744 End time: 2026-10-02 05:24:59.589035 2026-10-02 05:25:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:25:00 INFO mstransform::::casa ########################################## Expected Error: MSSelectionNullSelection : The selected table has zero rows. Expected Error! .2026-10-02 05:25:00 INFO flagdata::::casa ########################################## 2026-10-02 05:25:00 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:25:00 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 ) 2026-10-02 05:25:00 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:25:00 INFO flagdata::::casa List mode is active 2026-10-02 05:25:00 INFO flagdata::::casa Selected 2 commands from combined input list(s) 2026-10-02 05:25:00 INFO flagdata::::casa Initializing the agents 2026-10-02 05:25:00 INFO AgentFlagger::initAgents There are initially 2 agents in the list. Agents: unflag, manual 2026-10-02 05:25:00 INFO AgentFlagger::initAgents There are 2 valid agents in the list. Agents: unflag, manual 2026-10-02 05:25:00 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:25:00 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 2026-10-02 05:25:00 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 2026-10-02 05:25:00 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:25:00 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 2026-10-02 05:25:00 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:25:00 INFO Manual_1::chunkSummary => Data flagged so far 33.3333% (136704/410112) 2026-10-02 05:25:00 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 2026-10-02 05:25:00 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:25:00 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 2026-10-02 05:25:00 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:25:00 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 2026-10-02 05:25:00 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:25:00 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 2026-10-02 05:25:00 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:25:00 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 2026-10-02 05:25:00 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:25:00 INFO Manual_1::chunkSummary => Data flagged so far 33.3333% (138240/414720) 2026-10-02 05:25:00 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 2026-10-02 05:25:00 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:25:00 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 2026-10-02 05:25:00 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:25:00 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 2026-10-02 05:25:00 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:25:00 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:25:00 INFO Unflag_0::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:25:00 INFO Manual_1::tableSummary => Percentage of data flagged in table selection: 6.25% 2026-10-02 05:25:00 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:25:01 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:24:59.826198 End time: 2026-10-02 05:25:00.586662 2026-10-02 05:25:01 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:25:01 INFO flagdata::::casa ########################################## 2026-10-02 05:25:01 INFO mstransform::::casa ########################################## 2026-10-02 05:25:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:25:01 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 ) 2026-10-02 05:25:01 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:25:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:25:01 INFO MSTransformManager::parseMsSpecParams Output file name is donotkeepflags.ms 2026-10-02 05:25:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:25:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:25:01 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-02 05:25:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:25:01 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-02 05:25:01 INFO MSTransformManager::open Select data 2026-10-02 05:25:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:25:01 INFO MSTransformDataHandler::makeSelection 8100 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:25:05 INFO mstransform::::casa Apply the transformations 2026-10-02 05:25:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:25:00.600285 End time: 2026-10-02 05:25:06.604578 2026-10-02 05:25:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:25:07 INFO mstransform::::casa ########################################## 2026-10-02 05:25:07 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on donotkeepflags.ms... 2026-10-02 05:25:07 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... .2026-10-02 05:25:07 INFO mstransform::::casa ########################################## 2026-10-02 05:25:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:25:07 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 ) 2026-10-02 05:25:07 INFO MSTransformManager::parseMsSpecParams Input file name is ngc5921.ms 2026-10-02 05:25:07 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:25:07 INFO MSTransformManager::parseMsSpecParams Output file name is col1.ms 2026-10-02 05:25:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:25:07 INFO MSTransformManager::parseMsSpecParams MODEL column will be made real in the output MS 2026-10-02 05:25:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:25:07 WARN MSTransformManager::checkDataColumnsAvailable Requested to make virtual MODEL_DATA column real but SOURCE_MODEL column is not present in SOURCE sub-table 2026-10-02 05:25:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:25:07 INFO MSTransformManager::open Select data 2026-10-02 05:25:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:25:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:25:10 INFO mstransform::::casa Apply the transformations 2026-10-02 05:25:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:25:06.830923 End time: 2026-10-02 05:25:10.819123 2026-10-02 05:25:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:25:11 INFO mstransform::::casa ########################################## .2026-10-02 05:25:11 INFO setjy::::casa ########################################## 2026-10-02 05:25:11 INFO setjy::::casa ##### Begin Task: setjy ##### 2026-10-02 05:25:11 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 ) 2026-10-02 05:25:11 INFO setjy::::casa {'field': '1331+305*'} 2026-10-02 05:25:11 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/ngc5921Jy.ms 2026-10-02 05:25:11 INFO imager::setjy() Using spw dependent flux densities 2026-10-02 05:25:11 INFO imager::data selection Selected 4509 out of 22653 rows. 2026-10-02 05:25:11 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) 2026-10-02 05:25:11 INFO imager::setjy() Will clear any existing model with matching field=1331+30500002_0 and spw=* 2026-10-02 05:25:11 INFO Clearing model records in MS header for selected fields. 2026-10-02 05:25:11 INFO 1331+30500002_0 (id = 0) not found. 2026-10-02 05:25:12 INFO imager::data selection Selected 4509 out of 22653 rows. 2026-10-02 05:25:12 INFO imager::ft() Fourier transforming: replacing visibility model header 2026-10-02 05:25:12 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 2026-10-02 05:25:12 INFO imager::createFTMachine() Performing interferometric gridding... 2026-10-02 05:25:12 INFO setjy::::casa Task setjy complete. Start time: 2026-10-02 05:25:11.058407 End time: 2026-10-02 05:25:11.748154 2026-10-02 05:25:12 INFO setjy::::casa ##### End Task: setjy ##### 2026-10-02 05:25:12 INFO setjy::::casa ########################################## 2026-10-02 05:25:12 INFO mstransform::::casa ########################################## 2026-10-02 05:25:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:25:12 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 ) 2026-10-02 05:25:12 INFO MSTransformManager::parseMsSpecParams Input file name is ngc5921Jy.ms 2026-10-02 05:25:12 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:25:12 INFO MSTransformManager::parseMsSpecParams Output file name is col2.ms 2026-10-02 05:25:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:25:12 INFO MSTransformManager::parseMsSpecParams MODEL column will be made real in the output MS 2026-10-02 05:25:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:25:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:25:12 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input virtual MODEL_DATA column 2026-10-02 05:25:12 INFO MSTransformManager::open Select data 2026-10-02 05:25:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:25:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:25:13 INFO mstransform::::casa Apply the transformations 2026-10-02 05:25:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:25:11.766341 End time: 2026-10-02 05:25:14.415456 2026-10-02 05:25:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:25:14 INFO mstransform::::casa ########################################## .2026-10-02 05:25:15 INFO mstransform::::casa ########################################## 2026-10-02 05:25:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:25:15 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 ) 2026-10-02 05:25:15 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:25:15 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:25:15 INFO MSTransformManager::parseMsSpecParams Output file name is col3.ms 2026-10-02 05:25:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:25:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:25:15 INFO MSTransformManager::parseDataSelParams field selection is 1 2026-10-02 05:25:15 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~61 2026-10-02 05:25:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:25:15 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [1] 2026-10-02 05:25:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:25:15 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 61, 1] 2026-10-02 05:25:15 INFO MSTransformManager::open Select data 2026-10-02 05:25:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:25:15 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:25:16 INFO mstransform::::casa Apply the transformations 2026-10-02 05:25:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:25:14.659542 End time: 2026-10-02 05:25:17.418445 2026-10-02 05:25:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:25:17 INFO mstransform::::casa ########################################## 2026-10-02 05:25:17 INFO split::::casa ########################################## 2026-10-02 05:25:17 INFO split::::casa ##### Begin Task: split ##### 2026-10-02 05:25:17 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='' ) 2026-10-02 05:25:17 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:25:17 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:25:17 INFO MSTransformManager::parseMsSpecParams Output file name is split3.ms 2026-10-02 05:25:17 INFO MSTransformManager::parseDataSelParams field selection is 1 2026-10-02 05:25:17 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~61 2026-10-02 05:25:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:25:17 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [1] 2026-10-02 05:25:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:25:17 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 61, 1] 2026-10-02 05:25:17 INFO MSTransformManager::open Select data 2026-10-02 05:25:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:25:17 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:25:20 INFO split::::casa Task split complete. Start time: 2026-10-02 05:25:17.435553 End time: 2026-10-02 05:25:19.693988 2026-10-02 05:25:20 INFO split::::casa ##### End Task: split ##### 2026-10-02 05:25:20 INFO split::::casa ########################################## Column DATA of split3.ms and col3.ms agree .2026-10-02 05:25:20 INFO mstransform::::casa ########################################## 2026-10-02 05:25:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:25:20 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 ) 2026-10-02 05:25:20 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:25:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA,MODEL,CORRECTED 2026-10-02 05:25:20 INFO MSTransformManager::parseMsSpecParams Output file name is col4.ms 2026-10-02 05:25:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:25:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:25:20 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:25:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:25:20 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:25:20 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:25:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:25:20 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-02 05:25:20 INFO MSTransformManager::open Select data 2026-10-02 05:25:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:25:20 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:25:21 INFO mstransform::::casa Apply the transformations 2026-10-02 05:25:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:25:19.996088 End time: 2026-10-02 05:25:22.101504 2026-10-02 05:25:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:25:22 INFO mstransform::::casa ########################################## 2026-10-02 05:25:22 INFO mstransform::::casa ########################################## 2026-10-02 05:25:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:25:22 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 ) 2026-10-02 05:25:22 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:25:22 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:25:22 INFO MSTransformManager::parseMsSpecParams Output file name is allcols.ms 2026-10-02 05:25:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:25:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:25:22 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:25:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:25:22 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:25:22 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:25:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:25:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-02 05:25:22 INFO MSTransformManager::open Select data 2026-10-02 05:25:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:25:22 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:25:24 INFO mstransform::::casa Apply the transformations 2026-10-02 05:25:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:25:22.112937 End time: 2026-10-02 05:25:24.648904 2026-10-02 05:25:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:25:25 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 .2026-10-02 05:25:25 INFO mstransform::::casa ########################################## 2026-10-02 05:25:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:25:25 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 ) 2026-10-02 05:25:25 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:25:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:25:25 INFO MSTransformManager::parseMsSpecParams Output file name is colweight1.ms 2026-10-02 05:25:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:25:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:25:25 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-02 05:25:25 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-10-02 05:25:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:25:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:25:25 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-10-02 05:25:25 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-10-02 05:25:25 INFO MSTransformManager::open Select data 2026-10-02 05:25:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:25:25 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:25:27 INFO mstransform::::casa Apply the transformations 2026-10-02 05:25:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:25:25.324395 End time: 2026-10-02 05:25:28.223995 2026-10-02 05:25:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:25:28 INFO mstransform::::casa ########################################## .2026-10-02 05:25:28 INFO mstransform::::casa ########################################## 2026-10-02 05:25:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:25:28 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 ) 2026-10-02 05:25:28 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:25:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:25:28 INFO MSTransformManager::parseMsSpecParams Output file name is colweight2.ms 2026-10-02 05:25:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:25:28 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:25:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:25:28 INFO MSTransformManager::parseDataSelParams spw selection is 2:1~10 2026-10-02 05:25:28 INFO MSTransformManager::parseDataSelParams correlation selection is RL,LR 2026-10-02 05:25:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:25:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:25:29 INFO MSTransformManager::initDataSelectionParams+ [2, 1, 10, 1] 2026-10-02 05:25:29 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[1] to [1] with stride [1], length [1], [2] to [2] with stride [1], length [1]]] 2026-10-02 05:25:29 INFO MSTransformManager::open Select data 2026-10-02 05:25:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:25:29 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:25:31 INFO mstransform::::casa Apply the transformations 2026-10-02 05:25:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:25:28.455310 End time: 2026-10-02 05:25:31.418393 2026-10-02 05:25:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:25:31 INFO mstransform::::casa ########################################## .2026-10-02 05:25:32 INFO mstransform::::casa ########################################## 2026-10-02 05:25:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:25:32 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 ) 2026-10-02 05:25:32 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-10-02 05:25:32 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:25:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:25:32 INFO MSTransformManager::parseMsSpecParams Output file name is combspw11.ms 2026-10-02 05:25:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:25:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:25:32 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-10-02 05:25:32 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:25:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:25:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:25:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-02 05:25:32 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-02 05:25:32 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-02 05:25:32 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-02 05:25:32 INFO MSTransformManager::open Select data 2026-10-02 05:25:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:25:32 INFO MSTransformDataHandler::makeSelection 4296 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:25:34 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:25:34 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:25:34 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-02 05:25:34 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-02 05:25:34 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-02 05:25:34 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-02 05:25:34 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 2026-10-02 05:25:34 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:25:34 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:25:34 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-10-02 05:25:34 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:25:34 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-10-02 05:25:34 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-10-02 05:25:34 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-02 05:25:34 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 2026-10-02 05:25:34 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:25:34 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:25:34 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:25:34 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:25:34 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:25:34 INFO mstransform::::casa Apply the transformations 2026-10-02 05:25:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:25:31.662987 End time: 2026-10-02 05:25:35.203101 2026-10-02 05:25:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:25:35 INFO mstransform::::casa ########################################## 2026-10-02 05:25:35 INFO listobs::::casa ########################################## 2026-10-02 05:25:35 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-02 05:25:35 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 ) 2026-10-02 05:25:35 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-02 05:25:35 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-02 05:25:35 INFO listobs::::casa Task listobs complete. Start time: 2026-10-02 05:25:35.221266 End time: 2026-10-02 05:25:35.262414 2026-10-02 05:25:35 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-02 05:25:35 INFO listobs::::casa ########################################## .2026-10-02 05:25:35 INFO mstransform::::casa ########################################## 2026-10-02 05:25:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:25:35 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 ) 2026-10-02 05:25:36 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-10-02 05:25:36 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:25:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:25:36 INFO MSTransformManager::parseMsSpecParams Output file name is combspw12.ms 2026-10-02 05:25:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:25:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:25:36 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-10-02 05:25:36 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:25:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:25:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:25:36 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-10-02 05:25:36 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-02 05:25:36 INFO MSTransformManager::open Select data 2026-10-02 05:25:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:25:36 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:25:38 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:25:38 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:25:38 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-02 05:25:38 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-02 05:25:38 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 2026-10-02 05:25:38 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:25:38 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:25:38 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-02 05:25:38 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:25:38 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-10-02 05:25:38 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-02 05:25:38 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-02 05:25:38 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 2026-10-02 05:25:38 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:25:38 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:25:38 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:25:38 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:25:38 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:25:38 INFO mstransform::::casa Apply the transformations 2026-10-02 05:25:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:25:35.487141 End time: 2026-10-02 05:25:38.533902 2026-10-02 05:25:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:25:39 INFO mstransform::::casa ########################################## 2026-10-02 05:25:39 INFO cvel::::casa ########################################## 2026-10-02 05:25:39 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-02 05:25:39 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 ) 2026-10-02 05:25:39 INFO cvel::::casa Creating selected SubMS ... 2026-10-02 05:25:39 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-10-02 05:25:39 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:25:42 INFO SubMS::doChannelMods() Data binned. 2026-10-02 05:25:43 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-10-02 05:25:43 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-10-02 05:25:43 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-10-02 05:25:43 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-10-02 05:25:43 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-10-02 05:25:43 INFO ms::cvel Starting combination of spectral windows ... 2026-10-02 05:25:43 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:25:43 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-02 05:25:43 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-02 05:25:43 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. 2026-10-02 05:25:44 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-10-02 05:25:44 INFO SubMS::combineSpws() Spectral window combination complete. 2026-10-02 05:25:44 INFO ms::cvel 2026-10-02 05:25:44 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-02 05:25:44 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-10-02 05:25:44 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-10-02 05:25:44 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-10-02 05:25:44 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-10-02 05:25:44 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-10-02 05:25:44 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-02 05:25:44 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:25:44 INFO SubMS::regridSpw()+ Number of channels = 68 2026-10-02 05:25:44 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-02 05:25:44 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-02 05:25:44 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-10-02 05:25:44 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-10-02 05:25:44 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-10-02 05:25:44 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-10-02 05:25:44 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. 2026-10-02 05:25:44 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-10-02 05:25:45 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-10-02 05:25:45 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-10-02 05:25:45 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-10-02 05:25:45 INFO Clearing all model records in MS header. 2026-10-02 05:25:45 INFO cvel::::casa Task cvel complete. Start time: 2026-10-02 05:25:38.562363 End time: 2026-10-02 05:25:44.981233 2026-10-02 05:25:45 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-02 05:25:45 INFO cvel::::casa ########################################## .2026-10-02 05:25:45 INFO mstransform::::casa ########################################## 2026-10-02 05:25:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:25:45 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 ) 2026-10-02 05:25:45 INFO mstransform::::casa Combine spws 2,5,8 into new output spw 2026-10-02 05:25:45 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:25:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:25:45 INFO MSTransformManager::parseMsSpecParams Output file name is combspw15.ms 2026-10-02 05:25:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:25:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:25:45 INFO MSTransformManager::parseDataSelParams spw selection is 2,5,8 2026-10-02 05:25:45 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:25:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:25:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:25:45 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1 2026-10-02 05:25:45 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-02 05:25:45 INFO MSTransformManager::initDataSelectionParams+ 8, 0, 63, 1] 2026-10-02 05:25:45 INFO MSTransformManager::open Select data 2026-10-02 05:25:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:25:45 INFO MSTransformDataHandler::makeSelection 3222 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:25:47 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:25:47 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:25:47 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-02 05:25:47 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-02 05:25:47 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-02 05:25:47 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 2026-10-02 05:25:47 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:25:47 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:25:47 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.482e+09 Hz 2026-10-02 05:25:47 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:25:47 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1075 2026-10-02 05:25:47 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.075e+09 Hz 2026-10-02 05:25:47 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 2.0195e+09 Hz 2026-10-02 05:25:47 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 2026-10-02 05:25:47 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:25:47 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:25:47 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:25:47 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:25:47 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:25:47 INFO mstransform::::casa Apply the transformations 2026-10-02 05:25:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:25:45.273112 End time: 2026-10-02 05:25:48.793290 2026-10-02 05:25:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:25:49 INFO mstransform::::casa ########################################## .2026-10-02 05:25:49 INFO mstransform::::casa ########################################## 2026-10-02 05:25:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:25:49 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 ) 2026-10-02 05:25:49 INFO mstransform::::casa Combine spws 0~1:60~63 into new output spw 2026-10-02 05:25:49 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:25:49 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:25:49 INFO MSTransformManager::parseMsSpecParams Output file name is combspw16.ms 2026-10-02 05:25:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:25:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:25:49 INFO MSTransformManager::parseDataSelParams spw selection is 0~1:60~63 2026-10-02 05:25:49 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:25:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:25:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:25:49 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-10-02 05:25:49 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-02 05:25:49 INFO MSTransformManager::open Select data 2026-10-02 05:25:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:25:49 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:25:51 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:25:51 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:25:51 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-02 05:25:51 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-02 05:25:51 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 2026-10-02 05:25:51 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:25:51 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:25:51 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-02 05:25:51 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:25:51 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-10-02 05:25:51 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-02 05:25:51 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-02 05:25:51 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 2026-10-02 05:25:51 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:25:51 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:25:51 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:25:51 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:25:51 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:25:51 INFO mstransform::::casa Apply the transformations 2026-10-02 05:25:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:25:49.022328 End time: 2026-10-02 05:25:51.661854 2026-10-02 05:25:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:25:52 INFO mstransform::::casa ########################################## 2026-10-02 05:25:52 INFO cvel::::casa ########################################## 2026-10-02 05:25:52 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-02 05:25:52 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 ) 2026-10-02 05:25:52 INFO cvel::::casa Creating selected SubMS ... 2026-10-02 05:25:52 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-10-02 05:25:52 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:25:54 INFO SubMS::doChannelMods() Data binned. 2026-10-02 05:25:55 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-10-02 05:25:55 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-10-02 05:25:55 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-10-02 05:25:55 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-10-02 05:25:55 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-10-02 05:25:55 INFO ms::cvel Starting combination of spectral windows ... 2026-10-02 05:25:55 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:25:55 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-02 05:25:55 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-02 05:25:55 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. 2026-10-02 05:25:56 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-10-02 05:25:56 INFO SubMS::combineSpws() Spectral window combination complete. 2026-10-02 05:25:56 INFO ms::cvel 2026-10-02 05:25:56 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-02 05:25:56 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-10-02 05:25:56 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-10-02 05:25:56 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-10-02 05:25:56 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-10-02 05:25:56 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-10-02 05:25:56 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-02 05:25:56 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:25:56 INFO SubMS::regridSpw()+ Number of channels = 68 2026-10-02 05:25:56 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-02 05:25:56 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-02 05:25:56 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-10-02 05:25:56 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-10-02 05:25:56 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-10-02 05:25:56 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-10-02 05:25:56 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. 2026-10-02 05:25:57 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-10-02 05:25:57 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-10-02 05:25:57 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-10-02 05:25:57 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-10-02 05:25:57 INFO Clearing all model records in MS header. 2026-10-02 05:25:57 INFO cvel::::casa Task cvel complete. Start time: 2026-10-02 05:25:51.674131 End time: 2026-10-02 05:25:57.021294 2026-10-02 05:25:57 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-02 05:25:57 INFO cvel::::casa ########################################## .2026-10-02 05:25:58 INFO cvel2::::casa ########################################## 2026-10-02 05:25:58 INFO cvel2::::casa ##### Begin Task: cvel2 ##### 2026-10-02 05:25:58 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 ) 2026-10-02 05:25:58 INFO cvel2::::casa Will work on datacolumn = CORRECTED 2026-10-02 05:25:58 INFO MSTransformManager::parseMsSpecParams Input file name is n0337d03-CAS-7259.ms 2026-10-02 05:25:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:25:58 INFO MSTransformManager::parseMsSpecParams Output file name is cvel2overlap.ms 2026-10-02 05:25:58 INFO MSTransformManager::parseDataSelParams field selection is NGC0337 2026-10-02 05:25:58 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:25:58 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:25:58 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 1420405752.0Hz 2026-10-02 05:25:58 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is BARY 2026-10-02 05:25:58 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:25:58 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-02 05:25:58 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 107 2026-10-02 05:25:58 INFO MSTransformManager::parseFreqSpecParams Start is 1360.00km/s 2026-10-02 05:25:58 INFO MSTransformManager::parseFreqSpecParams Width is 5.2km/s 2026-10-02 05:25:58 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-02 05:25:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:25:58 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [0] 2026-10-02 05:25:58 INFO MSTransformManager::open Select data 2026-10-02 05:25:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:25:58 INFO MSTransformDataHandler::makeSelection 3778 out of 3932 rows are going to be considered due to the selection criteria. 2026-10-02 05:26:00 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:26:00 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:26:00 INFO MSTransformRegridder::combineSpwsCore SPW 1: 63 channels, first channel = 1.411361360e+09 Hz, last channel = 1.412875134e+09 Hz 2026-10-02 05:26:00 INFO MSTransformRegridder::combineSpwsCore SPW 0: 63 channels, first channel = 1.412362328e+09 Hz, last channel = 1.413876102e+09 Hz 2026-10-02 05:26:00 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 2026-10-02 05:26:00 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:26:00 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-02 05:26:00 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.41266e+09 Hz == 1.6356e+06 m/s radio velocity 2026-10-02 05:26:00 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 24637.4 Hz == 5200 m/s radio velocity 2026-10-02 05:26:00 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 107 2026-10-02 05:26:00 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.6362e+06 Hz 2026-10-02 05:26:00 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.41134e+09 Hz, upper edge = 1.41397e+09 Hz 2026-10-02 05:26:00 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 2026-10-02 05:26:00 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:26:00 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:26:00 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:26:00 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:26:00 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:26:01 INFO cvel2::::casa Task cvel2 complete. Start time: 2026-10-02 05:25:57.839724 End time: 2026-10-02 05:26:00.834946 2026-10-02 05:26:01 INFO cvel2::::casa ##### End Task: cvel2 ##### 2026-10-02 05:26:01 INFO cvel2::::casa ########################################## 2026-10-02 05:26:01 INFO split::::casa ########################################## 2026-10-02 05:26:01 INFO split::::casa ##### Begin Task: split ##### 2026-10-02 05:26:01 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='' ) 2026-10-02 05:26:01 INFO MSTransformManager::parseMsSpecParams Input file name is n0337d03-CAS-7259.ms 2026-10-02 05:26:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:26:01 INFO MSTransformManager::parseMsSpecParams Output file name is n0337d03.src.ms.tmp 2026-10-02 05:26:01 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-02 05:26:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:26:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:26:01 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 62, 1 2026-10-02 05:26:01 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 62, 1] 2026-10-02 05:26:01 INFO MSTransformManager::open Select data 2026-10-02 05:26:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:26:01 INFO MSTransformDataHandler::makeSelection 3778 out of 3932 rows are going to be considered due to the selection criteria. 2026-10-02 05:26:03 INFO split::::casa Task split complete. Start time: 2026-10-02 05:26:00.852294 End time: 2026-10-02 05:26:03.295399 2026-10-02 05:26:03 INFO split::::casa ##### End Task: split ##### 2026-10-02 05:26:03 INFO split::::casa ########################################## 2026-10-02 05:26:03 INFO cvel::::casa ########################################## 2026-10-02 05:26:03 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-02 05:26:03 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 ) 2026-10-02 05:26:03 INFO cvel::::casa Creating selected SubMS ... 2026-10-02 05:26:03 INFO SubMS::parseColumnNames() Using DATA column. 2026-10-02 05:26:06 INFO cvel::::casa Using NGC0337 (original field 0, new field 0) as common direction for the output reference frame. 2026-10-02 05:26:06 INFO ms::cvel Input spectral window 0 has 63 channels of width 2.441571e+04 Hz 2026-10-02 05:26:06 INFO ms::cvel+ First channel center = 1.412362328e+09 Hz, last channel center = 1.413876102e+09 Hz 2026-10-02 05:26:06 INFO ms::cvel Input spectral window 1 has 63 channels of width 2.441571e+04 Hz 2026-10-02 05:26:06 INFO ms::cvel+ First channel center = 1.411361360e+09 Hz, last channel center = 1.412875134e+09 Hz 2026-10-02 05:26:06 INFO ms::cvel Starting combination of spectral windows ... 2026-10-02 05:26:06 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:26:06 INFO SubMS::combineSpws() SPW 1: 63 channels, first channel = 1.411361360e+09 Hz, last channel = 1.412875134e+09 Hz 2026-10-02 05:26:06 INFO SubMS::combineSpws() SPW 0: 63 channels, first channel = 1.412362328e+09 Hz, last channel = 1.413876102e+09 Hz 2026-10-02 05:26:06 INFO SubMS::combineSpws() Combined SPW will have 104 channels. May change in later regridding. combineSpws progress: 20% processed ... 2026-10-02 05:26:07 WARN SubMS::combineSpws() Incomplete coverage of combined SPW starting at timestamp 16-Feb-2003/22:13:50.0, baseline ( 1, 23 ) 2026-10-02 05:26:07 WARN SubMS::combineSpws()+ In this and further affected rows, the data arrays will be padded with zeros and corresponding channels flagged. 2026-10-02 05:26:07 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 660 up to 660. Corresponding visibilities will be flagged: 2026-10-02 05:26:07 WARN SubMS::combineSpws()+ (45, 0) 2026-10-02 05:26:07 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 710 up to 710. Corresponding visibilities will be flagged: 2026-10-02 05:26:07 WARN SubMS::combineSpws()+ (45, 0) combineSpws progress: 40% processed ... 2026-10-02 05:26:07 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 830 up to 830. Corresponding visibilities will be flagged: 2026-10-02 05:26:07 WARN SubMS::combineSpws()+ (45, 0) 2026-10-02 05:26:07 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 860 up to 860. Corresponding visibilities will be flagged: 2026-10-02 05:26:07 WARN SubMS::combineSpws()+ (45, 0) 2026-10-02 05:26:07 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 910 up to 910. Corresponding visibilities will be flagged: 2026-10-02 05:26:07 WARN SubMS::combineSpws()+ (45, 0) 2026-10-02 05:26:07 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 1035 up to 1035. Corresponding visibilities will be flagged: 2026-10-02 05:26:07 WARN SubMS::combineSpws()+ (45, 0) 2026-10-02 05:26:07 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 1085 up to 1085. Corresponding visibilities will be flagged: 2026-10-02 05:26:07 WARN SubMS::combineSpws()+ (45, 0) combineSpws progress: 60% processed ... 2026-10-02 05:26:08 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 1385 up to 1385. Corresponding visibilities will be flagged: 2026-10-02 05:26:08 WARN SubMS::combineSpws()+ (45, 1) 2026-10-02 05:26:08 WARN SubMS::combineSpws() Averaging failed for the following channel/correllation pairs from output row 1460 up to 1460. Corresponding visibilities will be flagged: 2026-10-02 05:26:08 WARN SubMS::combineSpws()+ (45, 1) combineSpws progress: 80% processed ... combineSpws progress: 100% processed. 2026-10-02 05:26:08 INFO SubMS::combineSpws() Processed 3778 original rows, wrote 1891 new ones. 2026-10-02 05:26:08 WARN SubMS::combineSpws() Incomplete coverage of combined SPW in 4 of 1891 output rows. 2026-10-02 05:26:08 INFO SubMS::combineSpws() Spectral window combination complete. 2026-10-02 05:26:08 INFO ms::cvel 2026-10-02 05:26:08 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-02 05:26:08 INFO SubMS::regridSpw() Using tabulated observatory position for VLA: 2026-10-02 05:26:08 INFO SubMS::regridSpw() Position: [-1.60119e+06, -5.04198e+06, 3.55488e+06] (ITRF) 2026-10-02 05:26:08 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 0 with parameters 2026-10-02 05:26:08 INFO SubMS::regridSpw()+ input frame = BARY, output frame = BARY 2026-10-02 05:26:08 INFO SubMS::regridSpw()+ Channels equidistant in vrad 2026-10-02 05:26:08 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.41266e+09 Hz == 1.6356e+06 m/s radio velocity 2026-10-02 05:26:08 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 24637.4 Hz == 5200 m/s radio velocity 2026-10-02 05:26:08 INFO SubMS::regridSpw()+ Number of channels = 107 2026-10-02 05:26:08 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 2.6362e+06 Hz 2026-10-02 05:26:08 INFO SubMS::regridSpw()+ Lower edge = 1.41134e+09 Hz, upper edge = 1.41397e+09 Hz 2026-10-02 05:26:08 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-10-02 05:26:08 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-10-02 05:26:08 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-10-02 05:26:08 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 1 old ones. 2026-10-02 05:26:08 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. 2026-10-02 05:26:08 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-10-02 05:26:09 INFO ms::cvel Final spectral window has 107 channels of width 2.463741e+04 Hz 2026-10-02 05:26:09 INFO ms::cvel+ First channel center = 1.411350556e+09 Hz, last channel center = 1.413962122e+09 Hz 2026-10-02 05:26:09 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-10-02 05:26:09 INFO Clearing all model records in MS header. 2026-10-02 05:26:09 INFO cvel::::casa Task cvel complete. Start time: 2026-10-02 05:26:03.298209 End time: 2026-10-02 05:26:08.830615 2026-10-02 05:26:09 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-02 05:26:09 INFO cvel::::casa ########################################## 2026-10-02 05:26:10 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 . 2026-10-02 05:26:11 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 .2026-10-02 05:26:12 INFO mstransform::::casa ########################################## 2026-10-02 05:26:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:26:12 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 ) 2026-10-02 05:26:12 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:26:12 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-02 05:26:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:26:12 INFO MSTransformManager::parseMsSpecParams Output file name is favg1.ms 2026-10-02 05:26:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:26:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:26:12 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-02 05:26:12 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:26:12 INFO MSTransformManager::parseChanAvgParams Channel bin is [20] 2026-10-02 05:26:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:26:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:26:12 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-10-02 05:26:12 INFO MSTransformManager::open Select data 2026-10-02 05:26:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:26:12 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-02 05:26:13 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 2 has only 8 input channels. 2026-10-02 05:26:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:26:13 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 6 from SPW 2. 2026-10-02 05:26:13 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-10-02 05:26:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:26:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:26:11.668294 End time: 2026-10-02 05:26:14.178735 2026-10-02 05:26:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:26:14 INFO mstransform::::casa ########################################## .2026-10-02 05:26:14 INFO mstransform::::casa ########################################## 2026-10-02 05:26:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:26:14 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 ) 2026-10-02 05:26:14 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:26:14 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-02 05:26:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:26:14 INFO MSTransformManager::parseMsSpecParams Output file name is freqavg_numpytype.ms 2026-10-02 05:26:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:26:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:26:14 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-10-02 05:26:14 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:26:14 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-10-02 05:26:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:26:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:26:14 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1] 2026-10-02 05:26:14 INFO MSTransformManager::open Select data 2026-10-02 05:26:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:26:14 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-02 05:26:16 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:26:16 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:26:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:26:14.227327 End time: 2026-10-02 05:26:16.613362 2026-10-02 05:26:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:26:17 INFO mstransform::::casa ########################################## .2026-10-02 05:26:17 INFO mstransform::::casa ########################################## 2026-10-02 05:26:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:26:17 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 ) 2026-10-02 05:26:17 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:26:17 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-02 05:26:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:26:17 INFO MSTransformManager::parseMsSpecParams Output file name is favg2.ms 2026-10-02 05:26:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:26:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:26:17 INFO MSTransformManager::parseDataSelParams spw selection is 2:10~20 2026-10-02 05:26:17 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:26:17 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:26:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:26:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:26:17 INFO MSTransformManager::initDataSelectionParams+ [2, 10, 20, 1] 2026-10-02 05:26:17 INFO MSTransformManager::open Select data 2026-10-02 05:26:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:26:17 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-02 05:26:18 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 2 has only 1 input channel 2026-10-02 05:26:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:26:18 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 5 from SPW 2. 2026-10-02 05:26:18 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-10-02 05:26:18 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:26:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:26:16.657177 End time: 2026-10-02 05:26:19.095143 2026-10-02 05:26:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:26:19 INFO mstransform::::casa ########################################## .2026-10-02 05:26:19 INFO mstransform::::casa ########################################## 2026-10-02 05:26:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:26:19 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 ) 2026-10-02 05:26:19 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:26:19 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-02 05:26:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:26:19 INFO MSTransformManager::parseMsSpecParams Output file name is favg3.ms 2026-10-02 05:26:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:26:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:26:19 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-10-02 05:26:19 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:26:19 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-10-02 05:26:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:26:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:26:19 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-10-02 05:26:19 INFO MSTransformManager::open Select data 2026-10-02 05:26:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:26:19 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-02 05:26:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:26:21 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:26:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:26:19.141947 End time: 2026-10-02 05:26:21.858086 2026-10-02 05:26:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:26:22 INFO mstransform::::casa ########################################## .2026-10-02 05:26:22 INFO mstransform::::casa ########################################## 2026-10-02 05:26:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:26:22 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 ) 2026-10-02 05:26:22 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:26:22 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-02 05:26:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:26:22 INFO MSTransformManager::parseMsSpecParams Output file name is favg4.ms 2026-10-02 05:26:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:26:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:26:22 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-10-02 05:26:22 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:26:22 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-10-02 05:26:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:26:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:26:22 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-10-02 05:26:22 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-02 05:26:22 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-10-02 05:26:22 INFO MSTransformManager::open Select data 2026-10-02 05:26:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:26:22 INFO MSTransformDataHandler::makeSelection 990 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-02 05:26:23 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-10-02 05:26:24 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:26:24 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-10-02 05:26:24 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-10-02 05:26:24 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:26:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:26:21.901467 End time: 2026-10-02 05:26:25.079945 2026-10-02 05:26:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:26:25 INFO mstransform::::casa ########################################## .2026-10-02 05:26:25 INFO mstransform::::casa ########################################## 2026-10-02 05:26:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:26:25 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 ) 2026-10-02 05:26:25 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Number of chanbin is different from the number of spw 2026-10-02 05:26:25 INFO mstransform::::casa Traceback (most recent call last): 2026-10-02 05:26:25 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-02 05:26:25 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'] ) 2026-10-02 05:26:25 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:26:25 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 215, in mstransform 2026-10-02 05:26:25 INFO mstransform::::casa+ if chanaverage and pdh.validateChanBin(): 2026-10-02 05:26:25 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:26:25 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/parallel/parallel_data_helper.py", line 1411, in validateChanBin 2026-10-02 05:26:25 INFO mstransform::::casa+ raise ValueError('Number of %s is different from the number of spw' %parname) 2026-10-02 05:26:25 INFO mstransform::::casa+ ValueError: Number of chanbin is different from the number of spw 2026-10-02 05:26:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:26:25.133261 End time: 2026-10-02 05:26:25.198328 2026-10-02 05:26:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:26:25 INFO mstransform::::casa ########################################## .2026-10-02 05:26:25 INFO mstransform::::casa ########################################## 2026-10-02 05:26:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:26:25 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 ) 2026-10-02 05:26:25 INFO mstransform::::casa Apply Hanning smoothing 2026-10-02 05:26:25 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-02 05:26:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:26:25 INFO MSTransformManager::parseMsSpecParams Output file name is hann1.ms 2026-10-02 05:26:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:26:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:26:25 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-02 05:26:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:26:25 INFO MSTransformManager::open Select data 2026-10-02 05:26:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:26:39 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:26:39 INFO mstransform::::casa Apply the transformations 2026-10-02 05:26:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:26:25.322539 End time: 2026-10-02 05:26:40.493175 2026-10-02 05:26:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:26:40 INFO mstransform::::casa ########################################## .2026-10-02 05:26:41 INFO mstransform::::casa ########################################## 2026-10-02 05:26:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:26:41 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 ) 2026-10-02 05:26:41 INFO mstransform::::casa Apply Hanning smoothing 2026-10-02 05:26:41 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-02 05:26:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:26:41 INFO MSTransformManager::parseMsSpecParams Output file name is hann1.ms 2026-10-02 05:26:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:26:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:26:41 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-02 05:26:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:26:41 INFO MSTransformManager::open Select data 2026-10-02 05:26:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:26:49 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:26:49 INFO mstransform::::casa Apply the transformations 2026-10-02 05:26:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:26:40.561513 End time: 2026-10-02 05:26:50.448492 2026-10-02 05:26:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:26:50 INFO mstransform::::casa ########################################## .2026-10-02 05:26:51 INFO mstransform::::casa ########################################## 2026-10-02 05:26:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:26:51 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 ) 2026-10-02 05:26:51 INFO mstransform::::casa Combine spws 1,2,3 into new output spw 2026-10-02 05:26:51 INFO mstransform::::casa Apply Hanning smoothing 2026-10-02 05:26:51 INFO MSTransformManager::parseMsSpecParams Input file name is g19_d2usb_targets_line-shortened-thinned.ms 2026-10-02 05:26:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:26:51 INFO MSTransformManager::parseMsSpecParams Output file name is hann2.ms 2026-10-02 05:26:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:26:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:26:51 INFO MSTransformManager::parseDataSelParams spw selection is 1,2,3 2026-10-02 05:26:51 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:26:51 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-02 05:26:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:26:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:26:51 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1 2026-10-02 05:26:51 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 127, 1 2026-10-02 05:26:51 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 127, 1] 2026-10-02 05:26:51 INFO MSTransformManager::open Select data 2026-10-02 05:26:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:26:51 INFO MSTransformDataHandler::makeSelection 990 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-02 05:26:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:26:52 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:26:52 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:26:52 INFO MSTransformRegridder::combineSpwsCore SPW 2: 128 channels, first channel = 2.295867920e+11 Hz, last channel = 2.296899795e+11 Hz 2026-10-02 05:26:52 INFO MSTransformRegridder::combineSpwsCore SPW 1: 128 channels, first channel = 2.303316230e+11 Hz, last channel = 2.304348105e+11 Hz 2026-10-02 05:26:52 INFO MSTransformRegridder::combineSpwsCore SPW 0: 128 channels, first channel = 2.306596313e+11 Hz, last channel = 2.307628188e+11 Hz 2026-10-02 05:26:52 INFO MSTransformManager::regridSpwAux Combined SPW: 384 channels, first channel = 2.295867920e+11 Hz, last channel = 2.307628188e+11 Hz, first width = 8.125000000e+05 Hz, last width = 8.125000000e+05 Hz 2026-10-02 05:26:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:26:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:26:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.30175e+11 Hz 2026-10-02 05:26:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 812500 Hz 2026-10-02 05:26:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1448 2026-10-02 05:26:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.1765e+09 Hz 2026-10-02 05:26:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.29586e+11 Hz, upper edge = 2.30763e+11 Hz 2026-10-02 05:26:52 INFO MSTransformManager::regridSpwAux Output SPW: 1448 channels, first channel = 2.295867920e+11 Hz, last channel = 2.307624795e+11 Hz, first width = 8.125000000e+05 Hz, last width = 8.125000000e+05 Hz 2026-10-02 05:26:52 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:26:52 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:26:52 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:26:52 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:26:52 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:26:52 INFO mstransform::::casa Apply the transformations 2026-10-02 05:26:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:26:50.520719 End time: 2026-10-02 05:26:53.304617 2026-10-02 05:26:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:26:53 INFO mstransform::::casa ########################################## .2026-10-02 05:26:54 INFO mstransform::::casa ########################################## 2026-10-02 05:26:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:26:54 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 ) 2026-10-02 05:26:54 INFO mstransform::::casa Apply Hanning smoothing 2026-10-02 05:26:54 INFO MSTransformManager::parseMsSpecParams Input file name is ngc5921.ms 2026-10-02 05:26:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:26:54 INFO MSTransformManager::parseMsSpecParams Output file name is hann3.ms 2026-10-02 05:26:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:26:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:26:54 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-02 05:26:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:26:54 INFO MSTransformManager::open Select data 2026-10-02 05:26:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:26:56 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:26:56 INFO mstransform::::casa Apply the transformations 2026-10-02 05:26:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:26:54.121694 End time: 2026-10-02 05:26:56.907303 2026-10-02 05:26:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:26:57 INFO mstransform::::casa ########################################## .2026-10-02 05:27:07 INFO mstransform::::casa ########################################## 2026-10-02 05:27:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:27:07 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 ) 2026-10-02 05:27:07 INFO mstransform::::casa Apply Hanning smoothing 2026-10-02 05:27:07 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:27:07 INFO MSTransformManager::parseMsSpecParams Input file name is ngc5921.ms 2026-10-02 05:27:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:27:07 INFO MSTransformManager::parseMsSpecParams Output file name is hann4.ms 2026-10-02 05:27:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:27:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:27:07 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-02 05:27:07 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:27:07 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is cmb 2026-10-02 05:27:07 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:27:07 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:27:07 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-02 05:27:07 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:27:07 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:27:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:27:07 INFO MSTransformManager::open Select data 2026-10-02 05:27:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:27:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:27:09 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:27:09 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 2026-10-02 05:27:09 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:27:09 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:27:09 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.41235e+09 Hz 2026-10-02 05:27:09 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 24395.6 Hz 2026-10-02 05:27:09 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 63 2026-10-02 05:27:09 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.53692e+06 Hz 2026-10-02 05:27:09 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.41158e+09 Hz, upper edge = 1.41312e+09 Hz 2026-10-02 05:27:09 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 2026-10-02 05:27:09 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:27:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:27:07.022171 End time: 2026-10-02 05:27:11.011033 2026-10-02 05:27:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:27:11 INFO mstransform::::casa ########################################## .2026-10-02 05:27:11 INFO mstransform::::casa ########################################## 2026-10-02 05:27:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:27:11 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 ) 2026-10-02 05:27:11 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:27:11 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-02 05:27:11 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:27:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:27:11 INFO MSTransformManager::parseMsSpecParams Output file name is test_5403_1.ms 2026-10-02 05:27:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:27:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:27:11 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:27:11 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:27:11 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:27:11 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-02 05:27:11 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:27:11 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-02 05:27:11 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:27:11 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:27:11 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:27:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:27:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:27:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-02 05:27:11 INFO MSTransformManager::open Select data 2026-10-02 05:27:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:27:11 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:27:13 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-02 05:27:13 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:27:13 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 2026-10-02 05:27:13 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:27:13 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:27:13 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.6675e+09 Hz 2026-10-02 05:27:13 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:27:13 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:27:13 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:27:13 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.6995e+09 Hz 2026-10-02 05:27:13 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 2026-10-02 05:27:13 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-02 05:27:13 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-02 05:27:13 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-02 05:27:13 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:27:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:27:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:27:11.335231 End time: 2026-10-02 05:27:14.521653 2026-10-02 05:27:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:27:15 INFO mstransform::::casa ########################################## .2026-10-02 05:27:15 INFO mstransform::::casa ########################################## 2026-10-02 05:27:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:27:15 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 ) 2026-10-02 05:27:15 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:27:15 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-02 05:27:15 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:27:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:27:15 INFO MSTransformManager::parseMsSpecParams Output file name is test_5403_2.ms 2026-10-02 05:27:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:27:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:27:15 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-10-02 05:27:15 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:27:15 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:27:15 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-02 05:27:15 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:27:15 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-02 05:27:15 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:27:15 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:27:15 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:27:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:27:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:27:15 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-02 05:27:15 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-02 05:27:15 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-10-02 05:27:15 INFO MSTransformManager::open Select data 2026-10-02 05:27:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:27:15 INFO MSTransformDataHandler::makeSelection 3222 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:27:17 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:27:17 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:27:17 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-02 05:27:17 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-02 05:27:17 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-02 05:27:17 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 2026-10-02 05:27:17 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:27:17 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:27:17 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-10-02 05:27:17 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:27:17 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-10-02 05:27:17 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-10-02 05:27:17 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8275e+09 Hz 2026-10-02 05:27:17 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 2026-10-02 05:27:17 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:27:17 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:27:17 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:27:17 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:27:17 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-02 05:27:17 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-02 05:27:17 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-02 05:27:17 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:27:17 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:27:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:27:14.610349 End time: 2026-10-02 05:27:18.406974 2026-10-02 05:27:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:27:18 INFO mstransform::::casa ########################################## .2026-10-02 05:27:18 INFO mstransform::::casa ########################################## 2026-10-02 05:27:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:27:18 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 ) 2026-10-02 05:27:19 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:27:19 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:27:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:27:19 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-02 05:27:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:27:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:27:19 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:27:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:27:19 INFO MSTransformManager::open Select data 2026-10-02 05:27:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:27:21 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:27:21 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:27:21 INFO MSTransformRegridder::combineSpwsCore SPW 8: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::combineSpwsCore SPW 9: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::combineSpwsCore SPW 10: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::combineSpwsCore SPW 11: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::combineSpwsCore SPW 12: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::combineSpwsCore SPW 13: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::combineSpwsCore SPW 14: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::combineSpwsCore SPW 15: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-02 05:27:21 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 2026-10-02 05:27:21 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:27:21 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:27:21 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.546e+09 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1203 2026-10-02 05:27:21 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.203e+09 Hz 2026-10-02 05:27:21 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 2.1475e+09 Hz 2026-10-02 05:27:21 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 2026-10-02 05:27:21 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:27:21 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:27:21 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:27:21 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:27:21 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:27:21 INFO mstransform::::casa Apply the transformations 2026-10-02 05:27:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:27:18.478005 End time: 2026-10-02 05:27:24.260172 2026-10-02 05:27:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:27:24 INFO mstransform::::casa ########################################## 2026-10-02 05:27:24 INFO mstransform::::casa ########################################## 2026-10-02 05:27:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:27:24 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 ) 2026-10-02 05:27:24 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:27:24 INFO ParallelDataHelper::::casa Separate MS into 16 spws 2026-10-02 05:27:24 INFO MSTransformManager::parseMsSpecParams Input file name is combined.ms 2026-10-02 05:27:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:27:24 INFO MSTransformManager::parseMsSpecParams Output file name is separated.ms 2026-10-02 05:27:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:27:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:27:24 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:27:24 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:27:24 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 16 2026-10-02 05:27:24 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:27:24 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is 64 2026-10-02 05:27:24 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:27:24 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:27:24 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:27:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:27:24 INFO MSTransformManager::open Select data 2026-10-02 05:27:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:27:26 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-02 05:27:26 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:27:26 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 2026-10-02 05:27:26 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:27:26 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:27:26 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.4565e+09 Hz 2026-10-02 05:27:26 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:27:26 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1024 2026-10-02 05:27:26 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.024e+09 Hz 2026-10-02 05:27:26 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.9685e+09 Hz 2026-10-02 05:27:26 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 2026-10-02 05:27:26 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-02 05:27:26 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-02 05:27:26 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-02 05:27:26 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:27:26 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:27:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:27:24.275586 End time: 2026-10-02 05:27:27.987109 2026-10-02 05:27:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:27:28 INFO mstransform::::casa ########################################## 2026-10-02 05:27:28 INFO listpartition::::casa ########################################## 2026-10-02 05:27:28 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-10-02 05:27:28 INFO listpartition::::casa listpartition( vis='separated.ms', createdict=True, listfile='' ) 2026-10-02 05:27:28 INFO listpartition::::casa MS Scan Spw Nchan Nrows Size 2026-10-02 05:27:28 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 2026-10-02 05:27:28 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 2026-10-02 05:27:28 INFO listpartition::::casa Task listpartition complete. Start time: 2026-10-02 05:27:27.991165 End time: 2026-10-02 05:27:28.094687 2026-10-02 05:27:28 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-10-02 05:27:28 INFO listpartition::::casa ########################################## .2026-10-02 05:27:28 INFO mstransform::::casa ########################################## 2026-10-02 05:27:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:27:28 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 ) 2026-10-02 05:27:28 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:27:28 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-02 05:27:28 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:27:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:27:28 INFO MSTransformManager::parseMsSpecParams Output file name is separate1.ms 2026-10-02 05:27:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:27:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:27:28 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-02 05:27:28 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:27:28 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:27:28 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-02 05:27:28 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:27:28 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-02 05:27:28 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:27:28 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:27:28 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:27:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:27:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:27:28 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-10-02 05:27:28 INFO MSTransformManager::open Select data 2026-10-02 05:27:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:27:28 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:27:30 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-02 05:27:30 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-02 05:27:30 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 2026-10-02 05:27:30 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:27:30 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:27:30 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-10-02 05:27:30 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:27:30 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:27:30 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:27:30 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 1.8275e+09 Hz 2026-10-02 05:27:30 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 2026-10-02 05:27:30 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-02 05:27:30 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-02 05:27:30 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-02 05:27:30 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:27:30 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:27:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:27:28.196780 End time: 2026-10-02 05:27:30.924750 2026-10-02 05:27:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:27:31 INFO mstransform::::casa ########################################## .2026-10-02 05:27:31 INFO mstransform::::casa ########################################## 2026-10-02 05:27:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:27:31 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 ) 2026-10-02 05:27:31 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:27:31 INFO ParallelDataHelper::::casa Separate MS into 2 spws 2026-10-02 05:27:31 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:27:31 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:27:31 INFO MSTransformManager::parseMsSpecParams Output file name is separate2.ms 2026-10-02 05:27:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:27:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:27:31 INFO MSTransformManager::parseDataSelParams spw selection is 2,3,4 2026-10-02 05:27:31 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:27:31 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:27:31 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 2 2026-10-02 05:27:31 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:27:31 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-02 05:27:31 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:27:31 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:27:31 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:27:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:27:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:27:31 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1 2026-10-02 05:27:31 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-02 05:27:31 INFO MSTransformManager::initDataSelectionParams+ 4, 0, 63, 1] 2026-10-02 05:27:31 INFO MSTransformManager::open Select data 2026-10-02 05:27:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:27:31 INFO MSTransformDataHandler::makeSelection 3222 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:27:33 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:27:33 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:27:33 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-02 05:27:33 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-02 05:27:33 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-02 05:27:33 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 2026-10-02 05:27:33 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:27:33 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:27:33 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-10-02 05:27:33 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:27:33 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-10-02 05:27:33 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-10-02 05:27:33 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 1.9555e+09 Hz 2026-10-02 05:27:33 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 2026-10-02 05:27:33 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:27:33 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:27:33 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:27:33 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:27:33 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-02 05:27:33 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-02 05:27:33 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-02 05:27:33 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:27:33 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:27:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:27:31.012797 End time: 2026-10-02 05:27:34.447069 2026-10-02 05:27:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:27:34 INFO mstransform::::casa ########################################## 2026-10-02 05:27:34 INFO listobs::::casa ########################################## 2026-10-02 05:27:34 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-02 05:27:34 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 ) 2026-10-02 05:27:34 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-02 05:27:34 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-02 05:27:35 INFO listobs::::casa Task listobs complete. Start time: 2026-10-02 05:27:34.465822 End time: 2026-10-02 05:27:34.515760 2026-10-02 05:27:35 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-02 05:27:35 INFO listobs::::casa ########################################## .2026-10-02 05:27:35 INFO mstransform::::casa ########################################## 2026-10-02 05:27:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:27:35 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 ) 2026-10-02 05:27:35 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:27:35 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-02 05:27:35 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:27:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:27:35 INFO MSTransformManager::parseMsSpecParams Output file name is separate3.ms 2026-10-02 05:27:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:27:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:27:35 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:27:35 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:27:35 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-02 05:27:35 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:27:35 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is 10 2026-10-02 05:27:35 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:27:35 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:27:35 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:27:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:27:35 INFO MSTransformManager::open Select data 2026-10-02 05:27:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:27:38 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:27:38 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:27:38 INFO MSTransformRegridder::combineSpwsCore SPW 8: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::combineSpwsCore SPW 9: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::combineSpwsCore SPW 10: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::combineSpwsCore SPW 11: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::combineSpwsCore SPW 12: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::combineSpwsCore SPW 13: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::combineSpwsCore SPW 14: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::combineSpwsCore SPW 15: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-02 05:27:38 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 2026-10-02 05:27:38 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:27:38 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:27:38 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 9.645e+08 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 40 2026-10-02 05:27:38 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 4e+07 Hz 2026-10-02 05:27:38 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 9.845e+08 Hz 2026-10-02 05:27:38 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 2026-10-02 05:27:38 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:27:38 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:27:38 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:27:38 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:27:38 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-02 05:27:38 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-02 05:27:38 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-02 05:27:38 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:27:38 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:27:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:27:34.586941 End time: 2026-10-02 05:27:40.123504 2026-10-02 05:27:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:27:40 INFO mstransform::::casa ########################################## .2026-10-02 05:27:40 INFO mstransform::::casa ########################################## 2026-10-02 05:27:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:27:40 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 ) 2026-10-02 05:27:40 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:27:40 INFO ParallelDataHelper::::casa Separate MS into 3 spws 2026-10-02 05:27:40 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:27:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:27:40 INFO MSTransformManager::parseMsSpecParams Output file name is test_slicing_problem.ms 2026-10-02 05:27:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:27:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:27:40 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~49 2026-10-02 05:27:40 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:27:40 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:27:40 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 3 2026-10-02 05:27:40 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:27:40 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is 10 2026-10-02 05:27:40 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:27:40 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:27:40 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:27:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:27:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:27:40 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 49, 1] 2026-10-02 05:27:40 INFO MSTransformManager::open Select data 2026-10-02 05:27:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:27:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:27:43 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-02 05:27:43 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:27:43 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 2026-10-02 05:27:43 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:27:43 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:27:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.6505e+09 Hz 2026-10-02 05:27:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:27:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 30 2026-10-02 05:27:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3e+07 Hz 2026-10-02 05:27:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.6655e+09 Hz 2026-10-02 05:27:43 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 2026-10-02 05:27:43 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-02 05:27:43 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-02 05:27:43 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-02 05:27:43 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:27:43 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:27:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:27:40.205722 End time: 2026-10-02 05:27:44.327600 2026-10-02 05:27:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:27:44 INFO mstransform::::casa ########################################## .2026-10-02 05:27:45 INFO mstransform::::casa ########################################## 2026-10-02 05:27:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:27:45 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 ) 2026-10-02 05:27:45 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:27:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:27:45 INFO MSTransformManager::parseMsSpecParams Output file name is shape1.ms 2026-10-02 05:27:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:27:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:27:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:27:45 INFO MSTransformManager::open Select data 2026-10-02 05:27:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:27:48 INFO mstransform::::casa Apply the transformations 2026-10-02 05:27:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:27:44.581302 End time: 2026-10-02 05:27:49.126130 2026-10-02 05:27:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:27:49 INFO mstransform::::casa ########################################## .s2026-10-02 05:27:50 INFO mstransform::::casa ########################################## 2026-10-02 05:27:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:27:50 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 ) 2026-10-02 05:27:50 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:27:50 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:27:50 INFO ParallelDataHelper::::casa Parse regridding parameters 2026-10-02 05:27:50 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-02 05:27:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:27:50 INFO MSTransformManager::parseMsSpecParams Output file name is test_combineSPWAndChanAvgWithWeightSpectrum.ms 2026-10-02 05:27:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:27:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:27:50 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:27:50 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:27:50 INFO MSTransformManager::parseChanAvgParams Channel bin is [4] 2026-10-02 05:27:50 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:27:50 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-02 05:27:50 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is CMB 2026-10-02 05:27:50 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-02 05:27:50 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-02 05:27:50 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 12 2026-10-02 05:27:50 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804e+10Hz 2026-10-02 05:27:50 INFO MSTransformManager::parseFreqSpecParams Width is 7.802808e+05Hz 2026-10-02 05:27:50 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:27:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:27:50 INFO MSTransformManager::open Select data 2026-10-02 05:27:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:27:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:27:51 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:27:51 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:27:51 INFO MSTransformRegridder::combineSpwsCore SPW 0: 31 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211329595e+10 Hz 2026-10-02 05:27:51 INFO MSTransformRegridder::combineSpwsCore SPW 1: 31 channels, first channel = 2.211210159e+10 Hz, last channel = 2.211796097e+10 Hz 2026-10-02 05:27:51 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 2026-10-02 05:27:51 INFO MSTransformManager::regridSpwAux Averaged SPW: 14 channels, first channel = 2.210772954e+10 Hz, last channel = 2.211786331e+10 Hz 2026-10-02 05:27:51 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:27:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:27:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.20847e+10 Hz 2026-10-02 05:27:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 780281 Hz 2026-10-02 05:27:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 12 2026-10-02 05:27:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.36337e+06 Hz 2026-10-02 05:27:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.208e+10 Hz, upper edge = 2.20894e+10 Hz 2026-10-02 05:27:52 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 2026-10-02 05:27:52 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:27:52 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:27:52 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:27:52 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:27:52 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:27:52 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:27:52 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 2026-10-02 05:27:52 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 22085785113.907391 - 22085786172.769085 = -1058.86, bandwidth 9.36337e+06, relative shift: 0.000113086 2026-10-02 05:27:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:27:50.074734 End time: 2026-10-02 05:27:52.187296 2026-10-02 05:27:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:27:52 INFO mstransform::::casa ########################################## .2026-10-02 05:27:53 INFO mstransform::::casa ########################################## 2026-10-02 05:27:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:27:53 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 ) 2026-10-02 05:27:53 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:27:53 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:27:53 INFO ParallelDataHelper::::casa Parse regridding parameters 2026-10-02 05:27:53 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Different-Exposure.ms 2026-10-02 05:27:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:27:53 INFO MSTransformManager::parseMsSpecParams Output file name is test_combineSPWDiffExpAndChanAvgWithWeightSpectrum.ms 2026-10-02 05:27:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:27:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:27:53 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:27:53 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:27:53 INFO MSTransformManager::parseChanAvgParams Channel bin is [4] 2026-10-02 05:27:53 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:27:53 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-02 05:27:53 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is CMB 2026-10-02 05:27:53 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-02 05:27:53 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-02 05:27:53 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 12 2026-10-02 05:27:53 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804e+10Hz 2026-10-02 05:27:53 INFO MSTransformManager::parseFreqSpecParams Width is 7.802808e+05Hz 2026-10-02 05:27:53 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:27:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:27:53 INFO MSTransformManager::open Select data 2026-10-02 05:27:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:27:55 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:27:55 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:27:55 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:27:55 INFO MSTransformRegridder::combineSpwsCore SPW 0: 31 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211329595e+10 Hz 2026-10-02 05:27:55 INFO MSTransformRegridder::combineSpwsCore SPW 1: 31 channels, first channel = 2.211210159e+10 Hz, last channel = 2.211796097e+10 Hz 2026-10-02 05:27:55 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 2026-10-02 05:27:55 INFO MSTransformManager::regridSpwAux Averaged SPW: 14 channels, first channel = 2.210772954e+10 Hz, last channel = 2.211786331e+10 Hz 2026-10-02 05:27:55 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:27:55 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:27:55 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.20847e+10 Hz 2026-10-02 05:27:55 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 780281 Hz 2026-10-02 05:27:55 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 12 2026-10-02 05:27:55 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.36337e+06 Hz 2026-10-02 05:27:55 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.208e+10 Hz, upper edge = 2.20894e+10 Hz 2026-10-02 05:27:55 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 2026-10-02 05:27:55 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:27:55 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:27:55 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:27:55 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:27:55 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:27:55 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:27:55 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 2026-10-02 05:27:55 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 22085785113.907391 - 22085786172.769085 = -1058.86, bandwidth 9.36337e+06, relative shift: 0.000113086 2026-10-02 05:27:55 WARN MSTransformManager::combineCubeOfData Detected combination of SPWs with different EXPOSURE 2026-10-02 05:27:55 WARN MSTransformManager::combineCubeOfData+ Will use WEIGHT_SPECTRUM to combine them 2026-10-02 05:27:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:27:53.201820 End time: 2026-10-02 05:27:55.426978 2026-10-02 05:27:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:27:55 INFO mstransform::::casa ########################################## .2026-10-02 05:27:56 INFO mstransform::::casa ########################################## 2026-10-02 05:27:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:27:56 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 ) 2026-10-02 05:27:56 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:27:56 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:27:56 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Different-Exposure.ms 2026-10-02 05:27:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:27:56 INFO MSTransformManager::parseMsSpecParams Output file name is combineSPWDiffExpWithWeightSpectrum.ms 2026-10-02 05:27:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:27:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:27:56 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:27:56 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:27:56 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-02 05:27:56 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is CMB 2026-10-02 05:27:56 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-02 05:27:56 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-02 05:27:56 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 50 2026-10-02 05:27:56 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804e+10Hz 2026-10-02 05:27:56 INFO MSTransformManager::parseFreqSpecParams Width is 1.950702e+05Hz 2026-10-02 05:27:56 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:27:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:27:56 INFO MSTransformManager::open Select data 2026-10-02 05:27:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:27:57 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:27:57 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:27:57 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:27:57 INFO MSTransformRegridder::combineSpwsCore SPW 0: 31 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211329595e+10 Hz 2026-10-02 05:27:57 INFO MSTransformRegridder::combineSpwsCore SPW 1: 31 channels, first channel = 2.211210159e+10 Hz, last channel = 2.211796097e+10 Hz 2026-10-02 05:27:57 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 2026-10-02 05:27:57 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:27:57 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:27:57 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.20852e+10 Hz 2026-10-02 05:27:57 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 195070 Hz 2026-10-02 05:27:57 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 50 2026-10-02 05:27:57 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.75351e+06 Hz 2026-10-02 05:27:57 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.20803e+10 Hz, upper edge = 2.20901e+10 Hz 2026-10-02 05:27:57 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 2026-10-02 05:27:57 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:27:57 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:27:57 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:27:57 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:27:57 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:27:57 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:27:57 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 2026-10-02 05:27:57 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 22085232707.745014 - 22085233766.580219 = -1058.84, bandwidth 9.75351e+06, relative shift: 0.000108559 2026-10-02 05:27:57 WARN MSTransformManager::combineCubeOfData Detected combination of SPWs with different EXPOSURE 2026-10-02 05:27:57 WARN MSTransformManager::combineCubeOfData+ Will use WEIGHT_SPECTRUM to combine them 2026-10-02 05:27:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:27:55.548170 End time: 2026-10-02 05:27:58.100026 2026-10-02 05:27:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:27:58 INFO mstransform::::casa ########################################## .2026-10-02 05:27:59 INFO mstransform::::casa ########################################## 2026-10-02 05:27:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:27:59 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 ) 2026-10-02 05:27:59 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:27:59 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:27:59 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-no-WEIGHT_SPECTRUM-Different-Exposure.ms 2026-10-02 05:27:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:27:59 INFO MSTransformManager::parseMsSpecParams Output file name is combineSPWDiffExpWithWeightSpectrumFilledFromWeight.ms 2026-10-02 05:27:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:27:59 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:27:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:27:59 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:27:59 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:27:59 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-02 05:27:59 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is CMB 2026-10-02 05:27:59 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-02 05:27:59 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-02 05:27:59 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 50 2026-10-02 05:27:59 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804e+10Hz 2026-10-02 05:27:59 INFO MSTransformManager::parseFreqSpecParams Width is 1.950702e+05Hz 2026-10-02 05:27:59 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:27:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:27:59 INFO MSTransformManager::open Select data 2026-10-02 05:27:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:28:00 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:28:00 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:28:00 INFO MSTransformRegridder::combineSpwsCore SPW 0: 31 channels, first channel = 2.210743657e+10 Hz, last channel = 2.211329595e+10 Hz 2026-10-02 05:28:00 INFO MSTransformRegridder::combineSpwsCore SPW 1: 31 channels, first channel = 2.211210159e+10 Hz, last channel = 2.211796097e+10 Hz 2026-10-02 05:28:00 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 2026-10-02 05:28:00 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:28:00 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:28:00 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.20852e+10 Hz 2026-10-02 05:28:00 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 195070 Hz 2026-10-02 05:28:00 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 50 2026-10-02 05:28:00 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.75351e+06 Hz 2026-10-02 05:28:00 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.20803e+10 Hz, upper edge = 2.20901e+10 Hz 2026-10-02 05:28:00 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 2026-10-02 05:28:00 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:28:00 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:28:00 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:28:00 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:28:00 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:28:00 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:28:00 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 2026-10-02 05:28:00 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 22085232707.745014 - 22085233766.580219 = -1058.84, bandwidth 9.75351e+06, relative shift: 0.000108559 2026-10-02 05:28:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:27:59.087886 End time: 2026-10-02 05:28:01.190051 2026-10-02 05:28:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:01 INFO mstransform::::casa ########################################## .s2026-10-02 05:28:02 INFO mstransform::::casa ########################################## 2026-10-02 05:28:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:28:02 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 ) 2026-10-02 05:28:02 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-6951.ms 2026-10-02 05:28:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:28:02 INFO MSTransformManager::parseMsSpecParams Output file name is test_alma_autocorr_selection_with_wvr_1.ms 2026-10-02 05:28:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:28:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:28:02 INFO MSTransformManager::parseDataSelParams correlation selection is XX;YY 2026-10-02 05:28:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:28:02 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]]] 2026-10-02 05:28:02 INFO MSTransformManager::open Select data 2026-10-02 05:28:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:28:05 INFO mstransform::::casa Apply the transformations 2026-10-02 05:28:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:28:02.059185 End time: 2026-10-02 05:28:06.199732 2026-10-02 05:28:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:06 INFO mstransform::::casa ########################################## .2026-10-02 05:28:07 INFO mstransform::::casa ########################################## 2026-10-02 05:28:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:28:07 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 ) 2026-10-02 05:28:07 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-6941.ms 2026-10-02 05:28:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:28:07 INFO MSTransformManager::parseMsSpecParams Output file name is test_alma_wvr_correlation_products_1.ms 2026-10-02 05:28:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:28:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:28:07 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-10-02 05:28:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:28:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:28:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-10-02 05:28:07 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-10-02 05:28:07 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-10-02 05:28:07 INFO MSTransformManager::open Select data 2026-10-02 05:28:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:28:07 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-10-02 05:28:10 INFO mstransform::::casa Apply the transformations 2026-10-02 05:28:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:28:07.071572 End time: 2026-10-02 05:28:11.121751 2026-10-02 05:28:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:11 INFO mstransform::::casa ########################################## 2026-10-02 05:28:11 INFO flagdata::::casa ########################################## 2026-10-02 05:28:11 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:28:11 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 ) 2026-10-02 05:28:11 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:28:11 INFO flagdata::::casa Summary mode is active 2026-10-02 05:28:11 INFO flagdata::::casa Initializing the agents 2026-10-02 05:28:11 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-02 05:28:11 INFO Summary::setAgentParameters display is: 2026-10-02 05:28:11 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-02 05:28:11 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:28:11 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 2026-10-02 05:28:11 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:28:11 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-10-02 05:28:11 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-10-02 05:28:11 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-10-02 05:28:11 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-10-02 05:28:11 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-10-02 05:28:11 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-10-02 05:28:11 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-10-02 05:28:11 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-10-02 05:28:11 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-10-02 05:28:11 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-10-02 05:28:11 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-02 05:28:11 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:28:11.144320 End time: 2026-10-02 05:28:11.200778 2026-10-02 05:28:11 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:28:11 INFO flagdata::::casa ########################################## .2026-10-02 05:28:11 INFO mstransform::::casa ########################################## 2026-10-02 05:28:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:28:11 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 ) 2026-10-02 05:28:11 INFO MSTransformManager::parseMsSpecParams Input file name is n0337d03-CAS-7259.ms 2026-10-02 05:28:11 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:28:11 INFO MSTransformManager::parseMsSpecParams Output file name is test_reindex_antenna_subtable.ms 2026-10-02 05:28:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:28:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:28:11 INFO MSTransformManager::parseDataSelParams antenna selection is VA01&&VA* 2026-10-02 05:28:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:28:11 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:28:11 INFO MSTransformManager::open Select data 2026-10-02 05:28:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:28:11 INFO MSTransformDataHandler::makeSelection 150 out of 3932 rows are going to be considered due to the selection criteria. 2026-10-02 05:28:14 INFO mstransform::::casa Apply the transformations 2026-10-02 05:28:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:28:11.318594 End time: 2026-10-02 05:28:14.220187 2026-10-02 05:28:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:14 INFO mstransform::::casa ########################################## 2026-10-02 05:28:14 INFO listobs::::casa ########################################## 2026-10-02 05:28:14 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-02 05:28:14 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 ) 2026-10-02 05:28:14 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-02 05:28:14 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-02 05:28:14 INFO listobs::::casa Task listobs complete. Start time: 2026-10-02 05:28:14.225301 End time: 2026-10-02 05:28:14.261770 2026-10-02 05:28:14 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-02 05:28:14 INFO listobs::::casa ########################################## .2026-10-02 05:28:14 INFO mstransform::::casa ########################################## 2026-10-02 05:28:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:28:14 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 ) 2026-10-02 05:28:14 INFO MSTransformManager::parseMsSpecParams Input file name is n0337d03-CAS-7259.ms 2026-10-02 05:28:14 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:28:14 INFO MSTransformManager::parseMsSpecParams Output file name is test_reindex_antenna_subtable.ms 2026-10-02 05:28:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:28:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:28:14 INFO MSTransformManager::parseDataSelParams antenna selection is VA0*&&VA0* 2026-10-02 05:28:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:28:14 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:28:14 INFO MSTransformManager::open Select data 2026-10-02 05:28:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:28:14 INFO MSTransformDataHandler::makeSelection 1216 out of 3932 rows are going to be considered due to the selection criteria. 2026-10-02 05:28:16 INFO mstransform::::casa Apply the transformations 2026-10-02 05:28:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:28:14.306574 End time: 2026-10-02 05:28:16.458143 2026-10-02 05:28:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:16 INFO mstransform::::casa ########################################## 2026-10-02 05:28:16 INFO listobs::::casa ########################################## 2026-10-02 05:28:16 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-02 05:28:16 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 ) 2026-10-02 05:28:16 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-02 05:28:16 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-02 05:28:17 INFO listobs::::casa Task listobs complete. Start time: 2026-10-02 05:28:16.465586 End time: 2026-10-02 05:28:16.521362 2026-10-02 05:28:17 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-02 05:28:17 INFO listobs::::casa ########################################## .s2026-10-02 05:28:17 INFO mstransform::::casa ########################################## 2026-10-02 05:28:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:28:17 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 ) 2026-10-02 05:28:17 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:28:17 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:28:17 INFO MSTransformManager::parseMsSpecParams Input file name is sim.alma.cycle0.compact.noisy.ms 2026-10-02 05:28:17 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:28:17 INFO MSTransformManager::parseMsSpecParams Output file name is test_channelAverageByDefaultInVelocityMode.ms 2026-10-02 05:28:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:28:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:28:17 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:28:17 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:28:17 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 230GHz 2026-10-02 05:28:17 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:28:17 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-02 05:28:17 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-02 05:28:17 INFO MSTransformManager::parseFreqSpecParams Width is 30km/s 2026-10-02 05:28:17 INFO MSTransformManager::parseFreqSpecParams Velocity type is optical 2026-10-02 05:28:17 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:28:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:28:17 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:28:17 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:28:17 INFO MSTransformManager::open Select data 2026-10-02 05:28:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:28:18 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-02 05:28:18 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:28:18 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 2026-10-02 05:28:18 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:28:18 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vopt 2026-10-02 05:28:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.29995e+11 Hz == 6517.37 m/s optical velocity 2026-10-02 05:28:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.30161e+07 Hz == 30004.5 m/s optical velocity 2026-10-02 05:28:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 55 2026-10-02 05:28:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.26589e+09 Hz 2026-10-02 05:28:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.29364e+11 Hz, upper edge = 2.3063e+11 Hz 2026-10-02 05:28:18 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). 2026-10-02 05:28:18 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. 2026-10-02 05:28:18 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 2026-10-02 05:28:18 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:28:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:28:16.615027 End time: 2026-10-02 05:28:19.031642 2026-10-02 05:28:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:19 INFO mstransform::::casa ########################################## .2026-10-02 05:28:20 INFO mstransform::::casa ########################################## 2026-10-02 05:28:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:28:20 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 ) 2026-10-02 05:28:20 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Output file name is combinespws_fail_all_spws_test.ms 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:28:20 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:28:20 WARN MSTransformManager::checkDataColumnsToFill CORRECTED_DATA column requested but not available in input MS 2026-10-02 05:28:20 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. 2026-10-02 05:28:20 INFO mstransform::::casa Traceback (most recent call last): 2026-10-02 05:28:20 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-02 05:28:20 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'] ) 2026-10-02 05:28:20 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:28:20 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-02 05:28:20 INFO mstransform::::casa+ mtlocal.open() 2026-10-02 05:28:20 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-02 05:28:20 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-02 05:28:20 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:28:20 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 127, in open 2026-10-02 05:28:20 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-02 05:28:20 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:28:20 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. 2026-10-02 05:28:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:28:19.955754 End time: 2026-10-02 05:28:20.001394 2026-10-02 05:28:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:20 INFO mstransform::::casa ########################################## .2026-10-02 05:28:20 INFO mstransform::::casa ########################################## 2026-10-02 05:28:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:28:20 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 ) 2026-10-02 05:28:20 INFO mstransform::::casa Combine spws 0,1,2,3 into new output spw 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Output file name is combinespws_fail_bad_spws_test.ms 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:28:20 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2,3 2026-10-02 05:28:20 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:28:20 WARN MSTransformManager::checkDataColumnsToFill CORRECTED_DATA column requested but not available in input MS 2026-10-02 05:28:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:28:20 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3839, 1 2026-10-02 05:28:20 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 3839, 1 2026-10-02 05:28:20 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 127, 1 2026-10-02 05:28:20 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 3839, 1] 2026-10-02 05:28:20 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. 2026-10-02 05:28:20 INFO mstransform::::casa Traceback (most recent call last): 2026-10-02 05:28:20 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-02 05:28:20 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'] ) 2026-10-02 05:28:20 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:28:20 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-02 05:28:20 INFO mstransform::::casa+ mtlocal.open() 2026-10-02 05:28:20 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-02 05:28:20 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-02 05:28:20 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:28:20 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 127, in open 2026-10-02 05:28:20 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-02 05:28:20 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:28:20 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. 2026-10-02 05:28:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:28:20.010690 End time: 2026-10-02 05:28:20.045777 2026-10-02 05:28:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:20 INFO mstransform::::casa ########################################## .2026-10-02 05:28:20 INFO mstransform::::casa ########################################## 2026-10-02 05:28:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:28:20 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 ) 2026-10-02 05:28:20 INFO mstransform::::casa Combine spws 2,3 into new output spw 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Output file name is combinespws_fail_bad_spws_test.ms 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:28:20 INFO MSTransformManager::parseDataSelParams spw selection is 2,3 2026-10-02 05:28:20 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:28:20 WARN MSTransformManager::checkDataColumnsToFill CORRECTED_DATA column requested but not available in input MS 2026-10-02 05:28:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:28:20 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-10-02 05:28:20 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 3839, 1] 2026-10-02 05:28:20 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. 2026-10-02 05:28:20 INFO mstransform::::casa Traceback (most recent call last): 2026-10-02 05:28:20 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-02 05:28:20 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'] ) 2026-10-02 05:28:20 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:28:20 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-02 05:28:20 INFO mstransform::::casa+ mtlocal.open() 2026-10-02 05:28:20 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-02 05:28:20 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-02 05:28:20 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:28:20 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 127, in open 2026-10-02 05:28:20 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-02 05:28:20 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:28:20 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. 2026-10-02 05:28:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:28:20.053455 End time: 2026-10-02 05:28:20.083424 2026-10-02 05:28:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:20 INFO mstransform::::casa ########################################## .2026-10-02 05:28:20 INFO mstransform::::casa ########################################## 2026-10-02 05:28:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:28:20 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 ) 2026-10-02 05:28:20 INFO mstransform::::casa Combine spws 3,2,1 into new output spw 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Output file name is combinespws_fail_bad_spws_test.ms 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:28:20 INFO MSTransformManager::parseDataSelParams spw selection is 3,2,1 2026-10-02 05:28:20 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:28:20 WARN MSTransformManager::checkDataColumnsToFill CORRECTED_DATA column requested but not available in input MS 2026-10-02 05:28:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:28:20 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 3839, 1 2026-10-02 05:28:20 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 127, 1 2026-10-02 05:28:20 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 3839, 1] 2026-10-02 05:28:20 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. 2026-10-02 05:28:20 INFO mstransform::::casa Traceback (most recent call last): 2026-10-02 05:28:20 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-02 05:28:20 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'] ) 2026-10-02 05:28:20 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:28:20 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-02 05:28:20 INFO mstransform::::casa+ mtlocal.open() 2026-10-02 05:28:20 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-02 05:28:20 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-02 05:28:20 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:28:20 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 127, in open 2026-10-02 05:28:20 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-02 05:28:20 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:28:20 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. 2026-10-02 05:28:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:28:20.090183 End time: 2026-10-02 05:28:20.117224 2026-10-02 05:28:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:20 INFO mstransform::::casa ########################################## .2026-10-02 05:28:20 INFO mstransform::::casa ########################################## 2026-10-02 05:28:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:28:20 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 ) 2026-10-02 05:28:20 INFO mstransform::::casa Combine spws 1,0 into new output spw 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Output file name is combinespws_fail_spws_ok_test.ms 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:28:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:28:20 INFO MSTransformManager::parseDataSelParams spw selection is 1,0 2026-10-02 05:28:20 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:28:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:28:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:28:20 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 3839, 1 2026-10-02 05:28:20 INFO MSTransformManager::initDataSelectionParams+ 0, 0, 3839, 1] 2026-10-02 05:28:20 INFO MSTransformManager::open Select data 2026-10-02 05:28:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:28:20 INFO MSTransformDataHandler::makeSelection 870 out of 1740 rows are going to be considered due to the selection criteria. 2026-10-02 05:28:23 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:28:23 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:28:23 INFO MSTransformRegridder::combineSpwsCore SPW 1: 3840 channels, first channel = 2.300663617e+11 Hz, last channel = 2.310036176e+11 Hz 2026-10-02 05:28:23 INFO MSTransformRegridder::combineSpwsCore SPW 0: 3840 channels, first channel = 2.325056617e+11 Hz, last channel = 2.325642402e+11 Hz 2026-10-02 05:28:23 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 2026-10-02 05:28:23 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:28:23 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:28:23 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.31315e+11 Hz 2026-10-02 05:28:23 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 244141 Hz 2026-10-02 05:28:23 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10231 2026-10-02 05:28:23 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.4978e+09 Hz 2026-10-02 05:28:23 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.30066e+11 Hz, upper edge = 2.32564e+11 Hz 2026-10-02 05:28:23 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 2026-10-02 05:28:23 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:28:23 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:28:23 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:28:23 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:28:23 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of CALDEVICE sub-table and removing duplicates 2026-10-02 05:28:23 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:28:23 INFO mstransform::::casa Apply the transformations 2026-10-02 05:28:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:28:20.123344 End time: 2026-10-02 05:28:26.431127 2026-10-02 05:28:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:26 INFO mstransform::::casa ########################################## .2026-10-02 05:28:26 INFO mstransform::::casa ########################################## 2026-10-02 05:28:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:28:26 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 ) 2026-10-02 05:28:27 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:28:27 INFO MSTransformManager::parseMsSpecParams Input file name is SDFloatColumn.ms 2026-10-02 05:28:27 INFO MSTransformManager::parseMsSpecParams Data column is FLOAT_DATA 2026-10-02 05:28:27 INFO MSTransformManager::parseMsSpecParams Output file name is floatcol1.mms 2026-10-02 05:28:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:28:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:28:27 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:28:27 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:28:27 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is LSRK 2026-10-02 05:28:27 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:28:27 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:28:27 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-02 05:28:27 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:28:27 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:28:27 INFO MSTransformManager::colCheckInfo Adding FLOAT_DATA column to output MS from input FLOAT_DATA column 2026-10-02 05:28:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:28:27 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1] 2026-10-02 05:28:27 INFO MSTransformManager::open Select data 2026-10-02 05:28:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:28:27 INFO MSTransformDataHandler::makeSelection 3 out of 15 rows are going to be considered due to the selection criteria. 2026-10-02 05:28:30 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:28:30 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 2026-10-02 05:28:30 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:28:30 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:28:30 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.87692e+11 Hz 2026-10-02 05:28:30 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.50023e+09 Hz 2026-10-02 05:28:30 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 4 2026-10-02 05:28:30 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.00009e+10 Hz 2026-10-02 05:28:30 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.82692e+11 Hz, upper edge = 1.92692e+11 Hz 2026-10-02 05:28:30 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 2026-10-02 05:28:30 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:28:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:28:26.478881 End time: 2026-10-02 05:28:30.534065 2026-10-02 05:28:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:31 INFO mstransform::::casa ########################################## Check column and keywords .2026-10-02 05:28:31 INFO mstransform::::casa ########################################## 2026-10-02 05:28:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:28:31 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_single_run.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='8~15', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-02 05:28:31 INFO mstransform::::casa Combine spws 8~15 into new output spw 2026-10-02 05:28:31 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:28:31 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:28:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:28:31 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-02 05:28:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:28:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:28:31 INFO MSTransformManager::parseDataSelParams spw selection is 8~15 2026-10-02 05:28:31 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:28:31 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:28:31 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-02 05:28:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:28:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:28:31 INFO MSTransformManager::initDataSelectionParams+ [8, 0, 63, 1 2026-10-02 05:28:31 INFO MSTransformManager::initDataSelectionParams+ 9, 0, 63, 1 2026-10-02 05:28:31 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1 2026-10-02 05:28:31 INFO MSTransformManager::initDataSelectionParams+ 11, 0, 63, 1 2026-10-02 05:28:31 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 63, 1 2026-10-02 05:28:31 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1 2026-10-02 05:28:31 INFO MSTransformManager::initDataSelectionParams+ 14, 0, 63, 1 2026-10-02 05:28:31 INFO MSTransformManager::initDataSelectionParams+ 15, 0, 63, 1] 2026-10-02 05:28:31 INFO MSTransformManager::open Select data 2026-10-02 05:28:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:28:31 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:28:33 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:28:33 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:28:33 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-02 05:28:33 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:28:33 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:28:33 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-02 05:28:33 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-02 05:28:33 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-02 05:28:33 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-02 05:28:33 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-02 05:28:33 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 2026-10-02 05:28:33 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:28:33 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:28:33 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.2325e+09 Hz 2026-10-02 05:28:33 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:28:33 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 576 2026-10-02 05:28:33 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.76e+08 Hz 2026-10-02 05:28:33 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.5205e+09 Hz 2026-10-02 05:28:33 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 2026-10-02 05:28:33 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:28:33 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:28:33 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:28:33 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:28:33 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:28:33 INFO mstransform::::casa Apply the transformations 2026-10-02 05:28:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:28:30.783757 End time: 2026-10-02 05:28:34.186088 2026-10-02 05:28:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:34 INFO mstransform::::casa ########################################## 2026-10-02 05:28:34 INFO mstransform::::casa ########################################## 2026-10-02 05:28:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:28:34 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 ) 2026-10-02 05:28:34 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:28:34 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:28:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:28:34 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:28:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:28:34 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:28:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:28:34 INFO MSTransformManager::parseDataSelParams spw selection is 8~15 2026-10-02 05:28:34 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:28:34 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-02 05:28:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:28:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:28:34 INFO MSTransformManager::initDataSelectionParams+ [8, 0, 63, 1 2026-10-02 05:28:34 INFO MSTransformManager::initDataSelectionParams+ 9, 0, 63, 1 2026-10-02 05:28:34 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1 2026-10-02 05:28:34 INFO MSTransformManager::initDataSelectionParams+ 11, 0, 63, 1 2026-10-02 05:28:34 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 63, 1 2026-10-02 05:28:34 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1 2026-10-02 05:28:34 INFO MSTransformManager::initDataSelectionParams+ 14, 0, 63, 1 2026-10-02 05:28:34 INFO MSTransformManager::initDataSelectionParams+ 15, 0, 63, 1] 2026-10-02 05:28:34 INFO MSTransformManager::open Select data 2026-10-02 05:28:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:28:34 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:28:37 INFO mstransform::::casa Apply the transformations 2026-10-02 05:28:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:28:34.194235 End time: 2026-10-02 05:28:37.728849 2026-10-02 05:28:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:38 INFO mstransform::::casa ########################################## 2026-10-02 05:28:38 INFO mstransform::::casa ########################################## 2026-10-02 05:28:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:28:38 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 ) 2026-10-02 05:28:38 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:28:38 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:28:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:28:38 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-02 05:28:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:28:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:28:38 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:28:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:28:38 INFO MSTransformManager::open Select data 2026-10-02 05:28:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:28:40 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:28:40 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:28:40 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:28:40 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-02 05:28:40 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:28:40 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:28:40 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-02 05:28:40 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-02 05:28:40 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-02 05:28:40 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-02 05:28:40 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-02 05:28:40 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 2026-10-02 05:28:40 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:28:40 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:28:40 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.2325e+09 Hz 2026-10-02 05:28:40 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:28:40 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 576 2026-10-02 05:28:40 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.76e+08 Hz 2026-10-02 05:28:40 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.5205e+09 Hz 2026-10-02 05:28:40 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 2026-10-02 05:28:40 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:28:40 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:28:40 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:28:40 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:28:40 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:28:40 INFO mstransform::::casa Apply the transformations 2026-10-02 05:28:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:28:37.742878 End time: 2026-10-02 05:28:41.534967 2026-10-02 05:28:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:42 INFO mstransform::::casa ########################################## 2026-10-02 05:28:42 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_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 . 2026-10-02 05:28:44 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 .2026-10-02 05:28:44 INFO mstransform::::casa ########################################## 2026-10-02 05:28:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:28:44 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 ) 2026-10-02 05:28:44 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-02 05:28:44 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:28:44 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:28:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:28:44 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-02 05:28:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:28:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:28:44 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-02 05:28:44 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:28:44 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:28:44 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-02 05:28:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:28:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:28:44 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-02 05:28:44 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-02 05:28:44 INFO MSTransformManager::open Select data 2026-10-02 05:28:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:28:44 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:28:46 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:28:46 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:28:46 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:28:46 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:28:46 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:28:46 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:28:46 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:28:46 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-02 05:28:46 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:28:46 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:28:46 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-02 05:28:46 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-02 05:28:46 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:28:46 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:28:46 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:28:46 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:28:46 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:28:46 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:28:46 INFO mstransform::::casa Apply the transformations 2026-10-02 05:28:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:28:44.097428 End time: 2026-10-02 05:28:47.232589 2026-10-02 05:28:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:47 INFO mstransform::::casa ########################################## 2026-10-02 05:28:47 INFO mstransform::::casa ########################################## 2026-10-02 05:28:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:28:47 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 ) 2026-10-02 05:28:47 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:28:47 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:28:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:28:47 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:28:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:28:47 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:28:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:28:47 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-02 05:28:47 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:28:47 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-02 05:28:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:28:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:28:47 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-02 05:28:47 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-02 05:28:47 INFO MSTransformManager::open Select data 2026-10-02 05:28:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:28:47 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:28:49 INFO mstransform::::casa Apply the transformations 2026-10-02 05:28:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:28:47.248735 End time: 2026-10-02 05:28:49.998206 2026-10-02 05:28:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:50 INFO mstransform::::casa ########################################## 2026-10-02 05:28:50 INFO mstransform::::casa ########################################## 2026-10-02 05:28:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:28:50 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 ) 2026-10-02 05:28:50 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:28:50 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:28:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:28:50 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-02 05:28:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:28:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:28:50 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:28:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:28:50 INFO MSTransformManager::open Select data 2026-10-02 05:28:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:28:57 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:28:57 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:28:57 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:28:57 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:28:57 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:28:57 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 2026-10-02 05:28:57 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:28:57 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:28:57 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-02 05:28:57 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:28:57 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:28:57 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-02 05:28:57 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-02 05:28:57 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 2026-10-02 05:28:57 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:28:57 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:28:57 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:28:57 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:28:57 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:28:57 INFO mstransform::::casa Apply the transformations 2026-10-02 05:28:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:28:50.009941 End time: 2026-10-02 05:28:58.224606 2026-10-02 05:28:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:28:58 INFO mstransform::::casa ########################################## 2026-10-02 05:28:59 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 . 2026-10-02 05:29:02 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 .2026-10-02 05:29:02 INFO mstransform::::casa ########################################## 2026-10-02 05:29:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:29:02 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 ) 2026-10-02 05:29:02 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-02 05:29:02 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:29:02 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:29:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:29:02 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-02 05:29:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:29:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:29:02 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:9.50 2026-10-02 05:29:02 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-02 05:29:02 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-02 05:29:02 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:29:02 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:29:02 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-02 05:29:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:29:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:29:02 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-02 05:29:02 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-02 05:29:02 INFO MSTransformManager::open Select data 2026-10-02 05:29:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:29:02 INFO MSTransformDataHandler::makeSelection 4 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:29:07 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:29:07 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:29:07 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:29:07 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:29:07 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 2026-10-02 05:29:07 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:29:07 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:29:07 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-02 05:29:07 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:29:07 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:29:07 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-02 05:29:07 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-02 05:29:07 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 2026-10-02 05:29:07 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:29:07 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:29:07 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:29:07 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:29:07 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:29:07 INFO mstransform::::casa Apply the transformations 2026-10-02 05:29:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:29:01.984114 End time: 2026-10-02 05:29:07.821742 2026-10-02 05:29:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:29:08 INFO mstransform::::casa ########################################## 2026-10-02 05:29:08 INFO mstransform::::casa ########################################## 2026-10-02 05:29:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:29:08 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 ) 2026-10-02 05:29:08 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:29:08 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:29:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:29:08 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:29:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:29:08 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:29:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:29:08 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:9.50 2026-10-02 05:29:08 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-02 05:29:08 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-02 05:29:08 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:29:08 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-02 05:29:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:29:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:29:08 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-02 05:29:08 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-02 05:29:08 INFO MSTransformManager::open Select data 2026-10-02 05:29:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:29:08 INFO MSTransformDataHandler::makeSelection 4 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:29:15 INFO mstransform::::casa Apply the transformations 2026-10-02 05:29:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:29:07.838552 End time: 2026-10-02 05:29:15.668060 2026-10-02 05:29:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:29:16 INFO mstransform::::casa ########################################## 2026-10-02 05:29:16 INFO mstransform::::casa ########################################## 2026-10-02 05:29:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:29:16 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 ) 2026-10-02 05:29:16 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:29:16 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:29:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:29:16 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-02 05:29:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:29:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:29:16 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:29:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:29:16 INFO MSTransformManager::open Select data 2026-10-02 05:29:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:29:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:29:18 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:29:18 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:29:18 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:29:18 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:29:18 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 2026-10-02 05:29:18 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:29:18 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:29:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-02 05:29:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:29:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:29:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-02 05:29:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-02 05:29:18 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 2026-10-02 05:29:18 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:29:18 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:29:18 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:29:18 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:29:18 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:29:18 INFO mstransform::::casa Apply the transformations 2026-10-02 05:29:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:29:15.682279 End time: 2026-10-02 05:29:18.325099 2026-10-02 05:29:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:29:18 INFO mstransform::::casa ########################################## 2026-10-02 05:29:19 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 . 2026-10-02 05:29:20 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 .2026-10-02 05:29:20 INFO mstransform::::casa ########################################## 2026-10-02 05:29:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:29:20 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 ) 2026-10-02 05:29:20 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-02 05:29:20 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:29:20 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:29:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:29:20 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-02 05:29:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:29:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:29:20 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:11.50 2026-10-02 05:29:20 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-02 05:29:20 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-02 05:29:20 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:29:20 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:29:20 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-02 05:29:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:29:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:29:20 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-02 05:29:20 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-02 05:29:20 INFO MSTransformManager::open Select data 2026-10-02 05:29:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:29:20 INFO MSTransformDataHandler::makeSelection 8 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:29:26 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:29:26 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:29:26 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:29:26 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:29:26 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 2026-10-02 05:29:26 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:29:26 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:29:26 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-02 05:29:26 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:29:26 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:29:26 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-02 05:29:26 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-02 05:29:26 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 2026-10-02 05:29:26 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:29:26 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:29:26 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:29:26 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:29:26 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:29:27 INFO mstransform::::casa Apply the transformations 2026-10-02 05:29:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:29:20.287446 End time: 2026-10-02 05:29:27.394016 2026-10-02 05:29:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:29:27 INFO mstransform::::casa ########################################## 2026-10-02 05:29:27 INFO mstransform::::casa ########################################## 2026-10-02 05:29:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:29:27 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 ) 2026-10-02 05:29:27 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:29:27 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:29:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:29:27 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:29:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:29:27 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:29:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:29:27 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:11.50 2026-10-02 05:29:27 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-02 05:29:27 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-02 05:29:27 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:29:27 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-02 05:29:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:29:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:29:27 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-02 05:29:27 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-02 05:29:27 INFO MSTransformManager::open Select data 2026-10-02 05:29:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:29:27 INFO MSTransformDataHandler::makeSelection 8 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:29:34 INFO mstransform::::casa Apply the transformations 2026-10-02 05:29:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:29:27.407220 End time: 2026-10-02 05:29:34.946136 2026-10-02 05:29:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:29:35 INFO mstransform::::casa ########################################## 2026-10-02 05:29:35 INFO mstransform::::casa ########################################## 2026-10-02 05:29:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:29:35 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 ) 2026-10-02 05:29:35 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:29:35 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:29:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:29:35 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-02 05:29:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:29:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:29:35 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:29:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:29:35 INFO MSTransformManager::open Select data 2026-10-02 05:29:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:29:37 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:29:37 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:29:37 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:29:37 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:29:37 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:29:37 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:29:37 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:29:37 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:29:37 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-02 05:29:37 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:29:37 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:29:37 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-02 05:29:37 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-02 05:29:37 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:29:37 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:29:37 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:29:37 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:29:37 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:29:37 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:29:37 INFO mstransform::::casa Apply the transformations 2026-10-02 05:29:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:29:34.960781 End time: 2026-10-02 05:29:37.420853 2026-10-02 05:29:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:29:37 INFO mstransform::::casa ########################################## 2026-10-02 05:29:38 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_single_run.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_single_run_sorted.ms . 2026-10-02 05:29:39 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 .2026-10-02 05:29:40 INFO mstransform::::casa ########################################## 2026-10-02 05:29:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:29:40 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 ) 2026-10-02 05:29:40 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-02 05:29:40 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:29:40 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:29:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:29:40 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-02 05:29:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:29:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:29:40 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-02 05:29:40 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-02 05:29:40 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:29:40 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:29:40 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-02 05:29:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:29:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:29:40 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-02 05:29:40 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-02 05:29:40 INFO MSTransformManager::open Select data 2026-10-02 05:29:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:29:40 INFO MSTransformDataHandler::makeSelection 716 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:29:45 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:29:45 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:29:45 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:29:45 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:29:45 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 2026-10-02 05:29:45 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:29:45 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:29:45 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-02 05:29:45 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:29:45 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:29:45 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-02 05:29:45 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-02 05:29:45 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 2026-10-02 05:29:45 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:29:45 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:29:45 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:29:45 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:29:45 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:29:45 INFO mstransform::::casa Apply the transformations 2026-10-02 05:29:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:29:39.644712 End time: 2026-10-02 05:29:45.916699 2026-10-02 05:29:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:29:46 INFO mstransform::::casa ########################################## 2026-10-02 05:29:46 INFO mstransform::::casa ########################################## 2026-10-02 05:29:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:29:46 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='0&&1~2', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='2s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-02 05:29:46 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:29:46 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:29:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:29:46 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:29:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:29:46 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:29:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:29:46 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-02 05:29:46 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-02 05:29:46 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:29:46 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-02 05:29:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:29:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:29:46 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-02 05:29:46 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-02 05:29:46 INFO MSTransformManager::open Select data 2026-10-02 05:29:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:29:46 INFO MSTransformDataHandler::makeSelection 716 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:29:52 INFO mstransform::::casa Apply the transformations 2026-10-02 05:29:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:29:45.932110 End time: 2026-10-02 05:29:52.478218 2026-10-02 05:29:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:29:52 INFO mstransform::::casa ########################################## 2026-10-02 05:29:52 INFO mstransform::::casa ########################################## 2026-10-02 05:29:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:29:52 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 ) 2026-10-02 05:29:53 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:29:53 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:29:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:29:53 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-02 05:29:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:29:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:29:53 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:29:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:29:53 INFO MSTransformManager::open Select data 2026-10-02 05:29:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:29:54 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:29:54 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:29:54 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:29:54 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:29:54 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:29:54 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:29:54 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:29:54 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:29:54 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-02 05:29:54 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:29:54 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:29:54 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-02 05:29:54 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-02 05:29:54 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:29:54 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:29:54 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:29:54 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:29:54 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:29:54 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:29:54 INFO mstransform::::casa Apply the transformations 2026-10-02 05:29:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:29:52.490525 End time: 2026-10-02 05:29:55.227111 2026-10-02 05:29:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:29:55 INFO mstransform::::casa ########################################## 2026-10-02 05:29:56 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 . 2026-10-02 05:29:57 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_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 .2026-10-02 05:29:57 INFO mstransform::::casa ########################################## 2026-10-02 05:29:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:29:57 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 ) 2026-10-02 05:29:57 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-02 05:29:57 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:29:57 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:29:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:29:57 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-02 05:29:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:29:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:29:57 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:9.50 2026-10-02 05:29:57 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-02 05:29:57 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-02 05:29:57 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:29:57 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:29:57 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-02 05:29:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:29:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:29:57 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-02 05:29:57 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-02 05:29:57 INFO MSTransformManager::open Select data 2026-10-02 05:29:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:29:57 INFO MSTransformDataHandler::makeSelection 8 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:30:03 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:30:03 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:30:03 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:30:03 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:30:03 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:30:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:30:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:30:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-02 05:30:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:30:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:30:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-02 05:30:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-02 05:30:03 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:30:03 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:30:03 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:30:03 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:30:03 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:30:03 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:30:03 INFO mstransform::::casa Apply the transformations 2026-10-02 05:30:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:29:57.326439 End time: 2026-10-02 05:30:04.181721 2026-10-02 05:30:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:30:04 INFO mstransform::::casa ########################################## 2026-10-02 05:30:04 INFO mstransform::::casa ########################################## 2026-10-02 05:30:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:30:04 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 ) 2026-10-02 05:30:04 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:30:04 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:30:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:30:04 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:30:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:30:04 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:30:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:30:04 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:9.50 2026-10-02 05:30:04 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-02 05:30:04 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-02 05:30:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:30:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-02 05:30:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:30:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:30:04 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-02 05:30:04 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-02 05:30:04 INFO MSTransformManager::open Select data 2026-10-02 05:30:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:30:04 INFO MSTransformDataHandler::makeSelection 8 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:30:10 INFO mstransform::::casa Apply the transformations 2026-10-02 05:30:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:30:04.193934 End time: 2026-10-02 05:30:11.496492 2026-10-02 05:30:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:30:11 INFO mstransform::::casa ########################################## 2026-10-02 05:30:12 INFO mstransform::::casa ########################################## 2026-10-02 05:30:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:30:12 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 ) 2026-10-02 05:30:12 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:30:12 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:30:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:30:12 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-02 05:30:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:30:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:30:12 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:30:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:30:12 INFO MSTransformManager::open Select data 2026-10-02 05:30:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:30:14 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:30:14 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:30:14 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:30:14 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:30:14 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:30:14 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 2026-10-02 05:30:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:30:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:30:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-02 05:30:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:30:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:30:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-02 05:30:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-02 05:30:14 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 2026-10-02 05:30:14 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:30:14 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:30:14 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:30:14 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:30:14 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:30:14 INFO mstransform::::casa Apply the transformations 2026-10-02 05:30:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:30:11.511529 End time: 2026-10-02 05:30:14.390089 2026-10-02 05:30:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:30:14 INFO mstransform::::casa ########################################## 2026-10-02 05:30:15 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_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 . 2026-10-02 05:30:16 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 .2026-10-02 05:30:16 INFO mstransform::::casa ########################################## 2026-10-02 05:30:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:30:16 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&&1~2', 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 ) 2026-10-02 05:30:17 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-02 05:30:17 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:30:17 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:30:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:30:17 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-02 05:30:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:30:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:30:17 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:11.50 2026-10-02 05:30:17 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-02 05:30:17 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-02 05:30:17 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:30:17 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:30:17 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-02 05:30:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:30:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:30:17 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-02 05:30:17 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-02 05:30:17 INFO MSTransformManager::open Select data 2026-10-02 05:30:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:30:17 INFO MSTransformDataHandler::makeSelection 16 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:30:22 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:30:22 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:30:22 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:30:22 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:30:22 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 2026-10-02 05:30:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:30:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:30:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-02 05:30:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:30:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:30:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-02 05:30:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-02 05:30:22 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 2026-10-02 05:30:22 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:30:22 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:30:22 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:30:22 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:30:22 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:30:22 INFO mstransform::::casa Apply the transformations 2026-10-02 05:30:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:30:16.476552 End time: 2026-10-02 05:30:23.171210 2026-10-02 05:30:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:30:23 INFO mstransform::::casa ########################################## 2026-10-02 05:30:23 INFO mstransform::::casa ########################################## 2026-10-02 05:30:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:30:23 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&&1~2', 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 ) 2026-10-02 05:30:23 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:30:23 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:30:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:30:23 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:30:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:30:23 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:30:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:30:23 INFO MSTransformManager::parseDataSelParams timerange selection is 14:45:08.50~14:45:11.50 2026-10-02 05:30:23 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-02 05:30:23 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-02 05:30:23 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:30:23 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-02 05:30:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:30:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:30:23 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-02 05:30:23 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-02 05:30:23 INFO MSTransformManager::open Select data 2026-10-02 05:30:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:30:23 INFO MSTransformDataHandler::makeSelection 16 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:30:30 INFO mstransform::::casa Apply the transformations 2026-10-02 05:30:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:30:23.184931 End time: 2026-10-02 05:30:30.596347 2026-10-02 05:30:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:30:31 INFO mstransform::::casa ########################################## 2026-10-02 05:30:31 INFO mstransform::::casa ########################################## 2026-10-02 05:30:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:30:31 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 ) 2026-10-02 05:30:31 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:30:31 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:30:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:30:31 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-02 05:30:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:30:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:30:31 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:30:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:30:31 INFO MSTransformManager::open Select data 2026-10-02 05:30:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:30:33 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:30:33 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:30:33 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:30:33 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:30:33 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:30:33 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 2026-10-02 05:30:33 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:30:33 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:30:33 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-02 05:30:33 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:30:33 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:30:33 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-02 05:30:33 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-02 05:30:33 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 2026-10-02 05:30:33 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:30:33 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:30:33 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:30:33 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:30:33 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:30:33 INFO mstransform::::casa Apply the transformations 2026-10-02 05:30:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:30:30.611684 End time: 2026-10-02 05:30:33.839153 2026-10-02 05:30:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:30:34 INFO mstransform::::casa ########################################## 2026-10-02 05:30:35 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_single_run.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_single_run_sorted.ms . 2026-10-02 05:30:35 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_2nd_step.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_2nd_step_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-02 05:30:36 INFO mstransform::::casa ########################################## 2026-10-02 05:30:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:30:36 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_single_run.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-10-02 05:30:36 INFO mstransform::::casa Combine spws 8~15 into new output spw 2026-10-02 05:30:36 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:30:36 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:30:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:30:36 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-02 05:30:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:30:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:30:36 INFO MSTransformManager::parseDataSelParams spw selection is 8~15 2026-10-02 05:30:36 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:30:36 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:30:36 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-02 05:30:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:30:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:30:36 INFO MSTransformManager::initDataSelectionParams+ [8, 0, 63, 1 2026-10-02 05:30:36 INFO MSTransformManager::initDataSelectionParams+ 9, 0, 63, 1 2026-10-02 05:30:36 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1 2026-10-02 05:30:36 INFO MSTransformManager::initDataSelectionParams+ 11, 0, 63, 1 2026-10-02 05:30:36 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 63, 1 2026-10-02 05:30:36 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1 2026-10-02 05:30:36 INFO MSTransformManager::initDataSelectionParams+ 14, 0, 63, 1 2026-10-02 05:30:36 INFO MSTransformManager::initDataSelectionParams+ 15, 0, 63, 1] 2026-10-02 05:30:36 INFO MSTransformManager::open Select data 2026-10-02 05:30:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:30:36 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:30:39 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:30:39 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:30:39 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-02 05:30:39 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:30:39 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:30:39 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-02 05:30:39 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-02 05:30:39 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-02 05:30:39 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-02 05:30:39 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-02 05:30:39 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 2026-10-02 05:30:39 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:30:39 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:30:39 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.2325e+09 Hz 2026-10-02 05:30:39 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:30:39 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 576 2026-10-02 05:30:39 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.76e+08 Hz 2026-10-02 05:30:39 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.5205e+09 Hz 2026-10-02 05:30:39 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 2026-10-02 05:30:39 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:30:39 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:30:39 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:30:39 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:30:39 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:30:39 INFO mstransform::::casa Apply the transformations 2026-10-02 05:30:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:30:35.881661 End time: 2026-10-02 05:30:40.019146 2026-10-02 05:30:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:30:40 INFO mstransform::::casa ########################################## 2026-10-02 05:30:40 INFO mstransform::::casa ########################################## 2026-10-02 05:30:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:30:40 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_1st_step.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-10-02 05:30:40 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:30:40 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:30:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:30:40 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:30:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:30:40 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:30:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:30:40 INFO MSTransformManager::parseDataSelParams spw selection is 8~15 2026-10-02 05:30:40 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:30:40 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-02 05:30:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:30:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:30:40 INFO MSTransformManager::initDataSelectionParams+ [8, 0, 63, 1 2026-10-02 05:30:40 INFO MSTransformManager::initDataSelectionParams+ 9, 0, 63, 1 2026-10-02 05:30:40 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1 2026-10-02 05:30:40 INFO MSTransformManager::initDataSelectionParams+ 11, 0, 63, 1 2026-10-02 05:30:40 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 63, 1 2026-10-02 05:30:40 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1 2026-10-02 05:30:40 INFO MSTransformManager::initDataSelectionParams+ 14, 0, 63, 1 2026-10-02 05:30:40 INFO MSTransformManager::initDataSelectionParams+ 15, 0, 63, 1] 2026-10-02 05:30:40 INFO MSTransformManager::open Select data 2026-10-02 05:30:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:30:40 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:30:42 INFO mstransform::::casa Apply the transformations 2026-10-02 05:30:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:30:40.034991 End time: 2026-10-02 05:30:43.217477 2026-10-02 05:30:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:30:43 INFO mstransform::::casa ########################################## 2026-10-02 05:30:43 INFO mstransform::::casa ########################################## 2026-10-02 05:30:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:30:43 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 ) 2026-10-02 05:30:43 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:30:43 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:30:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:30:43 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-02 05:30:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:30:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:30:43 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:30:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:30:43 INFO MSTransformManager::open Select data 2026-10-02 05:30:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:30:46 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:30:46 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:30:46 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:30:46 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 9.450000000e+08 Hz, last channel = 1.008000000e+09 Hz 2026-10-02 05:30:46 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:30:46 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:30:46 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-02 05:30:46 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-02 05:30:46 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-02 05:30:46 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 1.393000000e+09 Hz, last channel = 1.456000000e+09 Hz 2026-10-02 05:30:46 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 1.457000000e+09 Hz, last channel = 1.520000000e+09 Hz 2026-10-02 05:30:46 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 2026-10-02 05:30:46 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:30:46 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:30:46 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.2325e+09 Hz 2026-10-02 05:30:46 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:30:46 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 576 2026-10-02 05:30:46 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.76e+08 Hz 2026-10-02 05:30:46 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.5205e+09 Hz 2026-10-02 05:30:46 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 2026-10-02 05:30:46 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:30:46 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:30:46 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:30:46 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:30:46 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:30:46 INFO mstransform::::casa Apply the transformations 2026-10-02 05:30:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:30:43.228236 End time: 2026-10-02 05:30:46.607567 2026-10-02 05:30:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:30:47 INFO mstransform::::casa ########################################## 2026-10-02 05:30:47 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 . 2026-10-02 05:30:48 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_2nd_step.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_2nd_step_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-02 05:30:49 INFO mstransform::::casa ########################################## 2026-10-02 05:30:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:30:49 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeaverage_and_combine_spws_single_run.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='9,10', scan='', antenna='', 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 ) 2026-10-02 05:30:49 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-02 05:30:49 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:30:49 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:30:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:30:49 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-02 05:30:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:30:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:30:49 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-02 05:30:49 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:30:49 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:30:49 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-02 05:30:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:30:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:30:49 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-02 05:30:49 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-02 05:30:49 INFO MSTransformManager::open Select data 2026-10-02 05:30:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:30:49 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:30:51 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:30:51 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:30:51 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:30:51 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:30:51 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:30:51 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:30:51 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:30:51 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-02 05:30:51 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:30:51 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:30:51 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-02 05:30:51 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-02 05:30:51 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:30:51 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:30:51 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:30:51 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:30:51 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:30:51 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:30:51 INFO mstransform::::casa Apply the transformations 2026-10-02 05:30:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:30:48.875211 End time: 2026-10-02 05:30:51.831909 2026-10-02 05:30:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:30:52 INFO mstransform::::casa ########################################## 2026-10-02 05:30:52 INFO mstransform::::casa ########################################## 2026-10-02 05:30:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:30:52 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 ) 2026-10-02 05:30:52 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:30:52 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:30:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:30:52 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:30:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:30:52 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:30:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:30:52 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-02 05:30:52 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:30:52 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-02 05:30:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:30:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:30:52 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-02 05:30:52 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-02 05:30:52 INFO MSTransformManager::open Select data 2026-10-02 05:30:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:30:52 INFO MSTransformDataHandler::makeSelection 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:30:54 INFO mstransform::::casa Apply the transformations 2026-10-02 05:30:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:30:51.846222 End time: 2026-10-02 05:30:54.715888 2026-10-02 05:30:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:30:55 INFO mstransform::::casa ########################################## 2026-10-02 05:30:55 INFO mstransform::::casa ########################################## 2026-10-02 05:30:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:30:55 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 ) 2026-10-02 05:30:55 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:30:55 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:30:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:30:55 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-02 05:30:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:30:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:30:55 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:30:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:30:55 INFO MSTransformManager::open Select data 2026-10-02 05:30:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:30:58 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:30:58 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:30:58 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:30:58 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:30:58 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:30:58 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:30:58 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:30:58 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:30:58 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-02 05:30:58 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:30:58 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:30:58 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-02 05:30:58 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-02 05:30:58 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.009000000e+09 Hz, last channel = 1.136000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:30:58 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:30:58 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:30:58 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:30:58 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:30:58 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:30:58 INFO mstransform::::casa Apply the transformations 2026-10-02 05:30:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:30:54.731484 End time: 2026-10-02 05:30:58.642883 2026-10-02 05:30:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:30:59 INFO mstransform::::casa ########################################## 2026-10-02 05:30:59 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 . 2026-10-02 05:31:00 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_2nd_step.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_2nd_step_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED .2026-10-02 05:31:01 INFO mstransform::::casa ########################################## 2026-10-02 05:31:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:31:01 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 ) 2026-10-02 05:31:01 INFO mstransform::::casa Combine spws 9,10 into new output spw 2026-10-02 05:31:01 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:31:01 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:31:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:31:01 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-02 05:31:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:31:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:31:01 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-02 05:31:01 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-02 05:31:01 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:31:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:31:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-02 05:31:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:31:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:31:01 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-02 05:31:01 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-02 05:31:01 INFO MSTransformManager::open Select data 2026-10-02 05:31:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:31:01 INFO MSTransformDataHandler::makeSelection 716 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:31:07 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:31:07 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:31:07 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:31:07 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:31:07 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 2026-10-02 05:31:07 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:31:07 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:31:07 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-02 05:31:07 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:31:07 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:31:07 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-02 05:31:07 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-02 05:31:07 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 2026-10-02 05:31:07 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:31:07 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:31:07 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:31:07 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:31:07 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:31:07 INFO mstransform::::casa Apply the transformations 2026-10-02 05:31:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:31:00.584311 End time: 2026-10-02 05:31:07.814118 2026-10-02 05:31:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:31:08 INFO mstransform::::casa ########################################## 2026-10-02 05:31:08 INFO mstransform::::casa ########################################## 2026-10-02 05:31:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:31:08 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 ) 2026-10-02 05:31:08 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:31:08 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:31:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:31:08 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:31:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:31:08 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:31:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:31:08 INFO MSTransformManager::parseDataSelParams spw selection is 9,10 2026-10-02 05:31:08 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1~2 2026-10-02 05:31:08 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:31:08 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-02 05:31:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:31:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:31:08 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1 2026-10-02 05:31:08 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2026-10-02 05:31:08 INFO MSTransformManager::open Select data 2026-10-02 05:31:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:31:08 INFO MSTransformDataHandler::makeSelection 716 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:31:13 INFO mstransform::::casa Apply the transformations 2026-10-02 05:31:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:31:07.830588 End time: 2026-10-02 05:31:13.979930 2026-10-02 05:31:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:31:14 INFO mstransform::::casa ########################################## 2026-10-02 05:31:14 INFO mstransform::::casa ########################################## 2026-10-02 05:31:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:31:14 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 ) 2026-10-02 05:31:14 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:31:14 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:31:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:31:14 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-02 05:31:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:31:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:31:14 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:31:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:31:14 INFO MSTransformManager::open Select data 2026-10-02 05:31:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:31:16 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:31:16 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:31:16 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:31:16 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.009000000e+09 Hz, last channel = 1.072000000e+09 Hz 2026-10-02 05:31:16 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-02 05:31:16 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 2026-10-02 05:31:16 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:31:16 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:31:16 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0725e+09 Hz 2026-10-02 05:31:16 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:31:16 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:31:16 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-02 05:31:16 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-02 05:31:16 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 2026-10-02 05:31:16 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:31:16 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:31:16 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:31:16 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:31:16 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:31:16 INFO mstransform::::casa Apply the transformations 2026-10-02 05:31:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:31:13.989506 End time: 2026-10-02 05:31:16.329450 2026-10-02 05:31:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:31:16 INFO mstransform::::casa ########################################## 2026-10-02 05:31:17 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 . 2026-10-02 05:31:18 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 .2026-10-02 05:31:18 INFO mstransform::::casa ########################################## 2026-10-02 05:31:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:31:18 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 ) 2026-10-02 05:31:18 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:31:18 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:31:18 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:31:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:31:18 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_single_run.ms 2026-10-02 05:31:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:31:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:31:18 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:31:18 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:31:18 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:31:18 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-02 05:31:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:31:18 INFO MSTransformManager::open Select data 2026-10-02 05:31:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:31:22 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:31:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:31:18.330605 End time: 2026-10-02 05:31:24.143858 2026-10-02 05:31:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:31:24 INFO mstransform::::casa ########################################## 2026-10-02 05:31:24 INFO mstransform::::casa ########################################## 2026-10-02 05:31:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:31:24 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 ) 2026-10-02 05:31:24 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:31:24 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:31:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:31:24 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:31:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:31:24 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:31:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:31:24 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:31:24 INFO MSTransformManager::parseTimeAvgParams Time bin is 2 seconds 2026-10-02 05:31:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:31:24 INFO MSTransformManager::open Select data 2026-10-02 05:31:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:31:27 INFO mstransform::::casa Apply the transformations 2026-10-02 05:31:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:31:24.159031 End time: 2026-10-02 05:31:28.739020 2026-10-02 05:31:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:31:29 INFO mstransform::::casa ########################################## 2026-10-02 05:31:29 INFO mstransform::::casa ########################################## 2026-10-02 05:31:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:31:29 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=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 ) 2026-10-02 05:31:29 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:31:29 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeaverage_and_combine_spws_1st_step.ms 2026-10-02 05:31:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:31:29 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_and_combine_spws_2nd_step.ms 2026-10-02 05:31:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:31:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:31:29 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:31:29 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:31:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:31:29 INFO MSTransformManager::open Select data 2026-10-02 05:31:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:31:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:31:31 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:31:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:31:28.750736 End time: 2026-10-02 05:31:32.489641 2026-10-02 05:31:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:31:32 INFO mstransform::::casa ########################################## 2026-10-02 05:31:34 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_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 . 2026-10-02 05:31:35 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage_and_combine_spws_2nd_step.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage_and_combine_spws_2nd_step_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED 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 .2026-10-02 05:31:37 INFO mstransform::::casa ########################################## 2026-10-02 05:31:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:31:37 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 ) 2026-10-02 05:31:37 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:31:37 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-alma.ms 2026-10-02 05:31:37 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:31:37 INFO MSTransformManager::parseMsSpecParams Output file name is test_no_reindexing_noreidnex.ms 2026-10-02 05:31:37 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-10-02 05:31:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:31:37 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-10-02 05:31:37 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-10-02 05:31:37 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-02 05:31:37 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:31:37 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-02 05:31:37 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:31:37 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:31:37 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-02 05:31:37 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:31:37 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:31:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:31:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:31:37 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-10-02 05:31:37 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-10-02 05:31:37 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-10-02 05:31:37 INFO MSTransformManager::open Select data 2026-10-02 05:31:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:31:37 INFO MSTransformDataHandler::makeSelection 1056 out of 2112 rows are going to be considered due to the selection criteria. 2026-10-02 05:31:40 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-02 05:31:40 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 2026-10-02 05:31:40 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:31:40 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-02 05:31:40 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:31:40 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-10-02 05:31:40 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-02 05:31:40 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-02 05:31:40 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-02 05:31:40 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-02 05:31:40 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-10-02 05:31:40 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 2026-10-02 05:31:40 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-02 05:31:40 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 2026-10-02 05:31:40 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:31:40 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:31:40 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-10-02 05:31:40 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-02 05:31:40 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-02 05:31:40 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-02 05:31:40 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-10-02 05:31:40 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 2026-10-02 05:31:40 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:31:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:31:36.650251 End time: 2026-10-02 05:31:40.332711 2026-10-02 05:31:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:31:40 INFO mstransform::::casa ########################################## 2026-10-02 05:31:40 INFO mstransform::::casa ########################################## 2026-10-02 05:31:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:31:40 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 ) 2026-10-02 05:31:40 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:31:40 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-alma.ms 2026-10-02 05:31:40 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:31:40 INFO MSTransformManager::parseMsSpecParams Output file name is test_no_reindexing_reindex.ms 2026-10-02 05:31:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:31:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:31:40 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-10-02 05:31:40 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-10-02 05:31:40 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-02 05:31:40 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:31:40 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-02 05:31:40 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:31:40 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:31:40 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-02 05:31:40 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:31:40 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:31:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:31:40 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [6] 2026-10-02 05:31:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:31:40 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-10-02 05:31:40 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-10-02 05:31:40 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-10-02 05:31:40 INFO MSTransformManager::open Select data 2026-10-02 05:31:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:31:40 INFO MSTransformDataHandler::makeSelection 1056 out of 2112 rows are going to be considered due to the selection criteria. 2026-10-02 05:31:43 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-02 05:31:43 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 2026-10-02 05:31:43 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:31:43 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-02 05:31:43 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:31:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-10-02 05:31:43 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-02 05:31:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-02 05:31:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-02 05:31:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-02 05:31:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-10-02 05:31:43 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 2026-10-02 05:31:43 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-02 05:31:43 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 2026-10-02 05:31:43 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:31:43 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:31:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-10-02 05:31:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-02 05:31:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-02 05:31:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-02 05:31:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-10-02 05:31:43 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 2026-10-02 05:31:43 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:31:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:31:40.349288 End time: 2026-10-02 05:31:44.252170 2026-10-02 05:31:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:31:44 INFO mstransform::::casa ########################################## 2026-10-02 05:31:44 INFO listobs::::casa ########################################## 2026-10-02 05:31:44 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-02 05:31:44 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 ) 2026-10-02 05:31:44 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-02 05:31:44 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-02 05:31:44 INFO listobs::::casa Task listobs complete. Start time: 2026-10-02 05:31:44.259248 End time: 2026-10-02 05:31:44.321954 2026-10-02 05:31:44 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-02 05:31:44 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 .2026-10-02 05:31:45 INFO importasdm::::casa ########################################## 2026-10-02 05:31:45 INFO importasdm::::casa ##### Begin Task: importasdm ##### 2026-10-02 05:31:45 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 ) 2026-10-02 05:31:55 INFO importasdm::::casa Found ephemeris split_ephemeris_no_reindex.ms/FIELD/EPHEM0_Mars_57034.9.tab for field 0 2026-10-02 05:31:55 INFO importasdm::::casa Found ephemeris split_ephemeris_no_reindex.ms/FIELD/EPHEM1_Titania_57034.9.tab for field 2 2026-10-02 05:31:55 INFO importasdm::::casa Converted split_ephemeris_no_reindex.ms/FIELD/EPHEM0_Mars_57034.9.tab to GEO. 2026-10-02 05:31:55 INFO importasdm::::casa Converted split_ephemeris_no_reindex.ms/FIELD/EPHEM1_Titania_57034.9.tab to GEO. 2026-10-02 05:31:55 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/split_ephemeris_no_reindex.ms 2026-10-02 05:31:55 INFO SubMS::parseColumnNames() Using DATA column. 2026-10-02 05:31:55 INFO FixVis::setFields Selecting fields 0 2 2026-10-02 05:31:56 INFO MSUVWGenerator::make_uvws Rows handled: 0/414450 2026-10-02 05:31:57 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on split_ephemeris_no_reindex.ms... 2026-10-02 05:31:57 WARN importasdm::::casa Ephemeris is in ICRS instead of J2000 frame. 2026-10-02 05:31:57 WARN importasdm::::casa+ Entry in SOURCE table will be converted to J2000 2026-10-02 05:31:57 INFO importasdm::::casa Will set SOURCE direction for SOURCE_ID 0 to ephemeris phase center for time 57034.97618166667 d UTC 2026-10-02 05:31:57 WARN importasdm::::casa Ephemeris is in ICRS instead of J2000 frame. 2026-10-02 05:31:57 WARN importasdm::::casa+ Entry in SOURCE table will be converted to J2000 2026-10-02 05:31:57 INFO importasdm::::casa Will set SOURCE direction for SOURCE_ID 2 to ephemeris phase center for time 57034.97794444445 d UTC 2026-10-02 05:31:57 INFO importasdm::::casa Found Flag.xml in SDM 2026-10-02 05:31:57 INFO importasdm::::casa Found Antenna.xml in SDM 2026-10-02 05:31:57 INFO importasdm::::casa Found SpectralWindow.xml in SDM 2026-10-02 05:31:57 INFO importasdm::::casa Found 50 rows in Antenna.xml 2026-10-02 05:31:57 INFO importasdm::::casa Found 59 rows in SpectralWindow.xml 2026-10-02 05:31:57 INFO importasdm::::casa Will construct spw flags using names 2026-10-02 05:31:57 INFO importasdm::::casa Will construct polarization flags using polarizationType 2026-10-02 05:31:57 INFO importasdm::::casa Found numAntenna=1 must be a new style SDM 2026-10-02 05:31:57 INFO importasdm::::casa Found 377 flags in Flag.xml 2026-10-02 05:31:57 INFO importasdm::::casa Will not apply flags to split_ephemeris_no_reindex.ms (apply_flags=False), use flagcmd to apply 2026-10-02 05:31:57 INFO importasdm::::casa There are 0 rows already in FLAG_CMD 2026-10-02 05:31:57 INFO importasdm::::casa Saved 377 rows to FLAG_CMD of split_ephemeris_no_reindex.ms 2026-10-02 05:31:57 INFO importasdm::::casa Task importasdm complete. Start time: 2026-10-02 05:31:45.022799 End time: 2026-10-02 05:31:56.851844 2026-10-02 05:31:57 INFO importasdm::::casa ##### End Task: importasdm ##### 2026-10-02 05:31:57 INFO importasdm::::casa ########################################## 2026-10-02 05:31:57 INFO mstransform::::casa ########################################## 2026-10-02 05:31:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:31:57 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 ) 2026-10-02 05:31:57 INFO MSTransformManager::parseMsSpecParams Input file name is split_ephemeris_no_reindex.ms 2026-10-02 05:31:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:31:57 INFO MSTransformManager::parseMsSpecParams Output file name is split_ephemeris_no_reindex.split.ms 2026-10-02 05:31:57 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-10-02 05:31:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:31:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:31:57 INFO MSTransformManager::open Select data 2026-10-02 05:31:57 INFO MSTransformDataHandler::selectSpw The following a priori selected input spw(s) 2026-10-02 05:31:57 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 2026-10-02 05:31:57 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. 2026-10-02 05:31:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:31:59 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Mars_57034.9.tab for output field Mars 2026-10-02 05:31:59 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM1_Titania_57034.9.tab for output field Titania 2026-10-02 05:32:02 INFO mstransform::::casa Apply the transformations 2026-10-02 05:32:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:31:57.131486 End time: 2026-10-02 05:32:04.664833 2026-10-02 05:32:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:32:05 INFO mstransform::::casa ########################################## 2026-10-02 05:32:05 INFO mstransform::::casa ########################################## 2026-10-02 05:32:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:32:05 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 ) 2026-10-02 05:32:05 INFO MSTransformManager::parseMsSpecParams Input file name is split_ephemeris_no_reindex.ms 2026-10-02 05:32:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:32:05 INFO MSTransformManager::parseMsSpecParams Output file name is split_ephemeris_no_reindex.split.ms 2026-10-02 05:32:05 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-10-02 05:32:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:32:05 INFO MSTransformManager::parseDataSelParams field selection is 0 2026-10-02 05:32:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:32:05 INFO MSTransformManager::open Select data 2026-10-02 05:32:05 INFO MSTransformDataHandler::selectSpw The following a priori selected input spw(s) 2026-10-02 05:32:05 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 2026-10-02 05:32:05 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. 2026-10-02 05:32:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:32:06 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Mars_57034.9.tab for output field Mars 2026-10-02 05:32:06 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM1_Titania_57034.9.tab for output field Titania 2026-10-02 05:32:07 INFO mstransform::::casa Apply the transformations 2026-10-02 05:32:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:32:04.807902 End time: 2026-10-02 05:32:10.362972 2026-10-02 05:32:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:32:10 INFO mstransform::::casa ########################################## .2026-10-02 05:32:11 INFO mstransform::::casa ########################################## 2026-10-02 05:32:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:32:11 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 ) 2026-10-02 05:32:11 INFO mstransform::::casa Parse docallib parameters 2026-10-02 05:32:11 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-10-02 05:32:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:32:11 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-10-02 05:32:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:32:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:32:11 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-02 05:32:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-02 05:32:11 INFO MSTransformManager::open Select data 2026-10-02 05:32:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:32:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:32:13 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-02 05:32:13 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/mstransform_reference/ngc5921.ms 2026-10-02 05:32:13 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-02 05:32:13 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-02 05:32:13 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-02 05:32:13 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-02 05:32:13 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-02 05:32:13 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-02 05:32:13 INFO . 0: 2026-10-02 05:32:13 INFO + MS: obs= scan= fld= intent= spw= 2026-10-02 05:32:13 INFO + CT: tinterp=nearest finterp= 2026-10-02 05:32:13 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-02 05:32:13 INFO + spwmap=[] antmap=[] 2026-10-02 05:32:13 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-02 05:32:13 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-02 05:32:13 INFO . 0: 2026-10-02 05:32:13 INFO + MS: obs= scan= fld= intent= spw= 2026-10-02 05:32:13 INFO + CT: tinterp=nearest finterp= 2026-10-02 05:32:13 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-02 05:32:13 INFO + spwmap=[] antmap=[] 2026-10-02 05:32:13 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-02 05:32:13 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-02 05:32:13 INFO . 0: 2026-10-02 05:32:13 INFO + MS: obs= scan= fld=0 intent= spw= 2026-10-02 05:32:13 INFO + CT: tinterp=nearest finterp= 2026-10-02 05:32:13 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-10-02 05:32:13 INFO + spwmap=[] antmap=[] 2026-10-02 05:32:13 INFO . 1: 2026-10-02 05:32:13 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-02 05:32:13 INFO + CT: tinterp=linear finterp= 2026-10-02 05:32:13 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-02 05:32:13 INFO + spwmap=[] antmap=[] 2026-10-02 05:32:13 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-02 05:32:13 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-02 05:32:13 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-02 05:32:13 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-02 05:32:13 INFO mstransform::::casa Apply the transformations 2026-10-02 05:32:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:32:11.104957 End time: 2026-10-02 05:32:14.769495 2026-10-02 05:32:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:32:15 INFO mstransform::::casa ########################################## 2026-10-02 05:32:15 INFO applycal::::casa ########################################## 2026-10-02 05:32:15 INFO applycal::::casa ##### Begin Task: applycal ##### 2026-10-02 05:32:15 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 ) 2026-10-02 05:32:15 INFO applycal::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-10-02 05:32:15 INFO applycal::calibrater::open Opening MS: mstransform_reference/ngc5921.ms for calibration. 2026-10-02 05:32:15 INFO applycal::VisSetUtil::addScrCols Adding CORRECTED_DATA column(s). 2026-10-02 05:32:15 INFO applycal::Calibrater:: Initializing nominal selection to the whole MS. 2026-10-02 05:32:15 INFO applycal::AgentFlagger::open Table type is Measurement Set 2026-10-02 05:32:15 INFO FlagVersion::saveFlagVersion Creating new backup flag file called applycal_1 2026-10-02 05:32:15 INFO calibrater::setdata Beginning selectvis--(MSSelection version)------- 2026-10-02 05:32:15 INFO calibrater::reset Reseting solve/apply state 2026-10-02 05:32:15 INFO Calibrater::selectvis Performing selection on MeasurementSet 2026-10-02 05:32:15 INFO Calibrater::selectvis Selection did not drop any rows 2026-10-02 05:32:15 INFO Calibrater::selectvis Frequency selection: Selecting all channels in all spws. 2026-10-02 05:32:15 INFO calibrater::setdata chanmode=none nchan=1 start=0 step=1 mStart='0km/s' mStep='0km/s' msSelect='' 2026-10-02 05:32:15 INFO calibrater::parsecallibfile Beginning parsecallibfile-)------- 2026-10-02 05:32:15 INFO calibrater::setcallib Beginning setcallib--------- 2026-10-02 05:32:15 INFO Calibrater::setcallib2(callib) Arranging to APPLY: 2026-10-02 05:32:15 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-02 05:32:15 INFO . 0: 2026-10-02 05:32:15 INFO + MS: obs= scan= fld= intent= spw= 2026-10-02 05:32:15 INFO + CT: tinterp=nearest finterp= 2026-10-02 05:32:15 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-02 05:32:15 INFO + spwmap=[] antmap=[] 2026-10-02 05:32:15 INFO Calibrater::setcallib2(callib) Arranging to APPLY: 2026-10-02 05:32:15 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-02 05:32:15 INFO . 0: 2026-10-02 05:32:15 INFO + MS: obs= scan= fld= intent= spw= 2026-10-02 05:32:15 INFO + CT: tinterp=nearest finterp= 2026-10-02 05:32:15 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-02 05:32:15 INFO + spwmap=[] antmap=[] 2026-10-02 05:32:16 INFO Calibrater::setcallib2(callib) Arranging to APPLY: 2026-10-02 05:32:16 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-02 05:32:16 INFO . 0: 2026-10-02 05:32:16 INFO + MS: obs= scan= fld=0 intent= spw= 2026-10-02 05:32:16 INFO + CT: tinterp=nearest finterp= 2026-10-02 05:32:16 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-10-02 05:32:16 INFO + spwmap=[] antmap=[] 2026-10-02 05:32:16 INFO . 1: 2026-10-02 05:32:16 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-02 05:32:16 INFO + CT: tinterp=linear finterp= 2026-10-02 05:32:16 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-02 05:32:16 INFO + spwmap=[] antmap=[] 2026-10-02 05:32:16 INFO calibrater::correct Beginning correct--------------------------- 2026-10-02 05:32:16 INFO Calibrater::correct2 (VI2/VB2) The following calibration terms are arranged for apply: 2026-10-02 05:32:16 INFO Calibrater::correct2 (VI2/VB2) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-02 05:32:16 INFO Calibrater::correct2 (VI2/VB2) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-02 05:32:16 INFO Calibrater::correct2 (VI2/VB2) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-02 05:32:16 INFO Calibrater::correct2 (VI2/VB2) Found valid WEIGHT_SPECTRUM, correcting it. 2026-10-02 05:32:16 INFO calibrater::correct Finished correcting. 2026-10-02 05:32:16 INFO applycal::::casa Calibration apply flagging statistics (among calibrateable spws): 2026-10-02 05:32:16 INFO applycal::::casa Total visibilities selected for correction (ncorr x nchan x nrow summed over spws) = 2854278 2026-10-02 05:32:16 INFO applycal::::casa Flags: 2026-10-02 05:32:16 INFO applycal::::casa B Jones: In: 203994 / 2854278 (7.146956253034918%) --> Out: 203994 / 2854278 (7.146956253034918%) (mstransform_reference/ngc5921.bcal) 2026-10-02 05:32:16 INFO applycal::::casa G Jones: In: 203994 / 2854278 (7.146956253034918%) --> Out: 203994 / 2854278 (7.146956253034918%) (mstransform_reference/ngc5921.fluxscale) 2026-10-02 05:32:16 INFO applycal::::casa G Jones: In: 203994 / 2854278 (7.146956253034918%) --> Out: 203994 / 2854278 (7.146956253034918%) (mstransform_reference/ngc5921.gcal) 2026-10-02 05:32:16 INFO applycal::::casa Task applycal complete. Start time: 2026-10-02 05:32:14.800097 End time: 2026-10-02 05:32:16.162165 2026-10-02 05:32:16 INFO applycal::::casa ##### End Task: applycal ##### 2026-10-02 05:32:16 INFO applycal::::casa ########################################## 2026-10-02 05:32:16 INFO split::::casa ########################################## 2026-10-02 05:32:16 INFO split::::casa ##### Begin Task: split ##### 2026-10-02 05:32:16 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='' ) 2026-10-02 05:32:16 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-10-02 05:32:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:32:16 INFO MSTransformManager::parseMsSpecParams Output file name is applycal_split_otf_calibration.ms 2026-10-02 05:32:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:32:16 INFO MSTransformManager::open Select data 2026-10-02 05:32:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:32:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:32:19 INFO split::::casa Task split complete. Start time: 2026-10-02 05:32:16.171261 End time: 2026-10-02 05:32:18.712773 2026-10-02 05:32:19 INFO split::::casa ##### End Task: split ##### 2026-10-02 05:32:19 INFO split::::casa ########################################## 2026-10-02 05:32:25 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 . 2026-10-02 05:32:30 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 .2026-10-02 05:32:33 INFO mstransform::::casa ########################################## 2026-10-02 05:32:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:32:33 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 ) 2026-10-02 05:32:33 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-7841.ms 2026-10-02 05:32:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:32:33 INFO MSTransformManager::parseMsSpecParams Output file name is test_polarization_reindex_1.ms 2026-10-02 05:32:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:32:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:32:33 INFO MSTransformManager::parseDataSelParams field selection is J1256-0547 2026-10-02 05:32:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:32:33 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [0] 2026-10-02 05:32:33 INFO MSTransformManager::open Select data 2026-10-02 05:32:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:32:33 INFO MSTransformDataHandler::makeSelection 29700 out of 193050 rows are going to be considered due to the selection criteria. 2026-10-02 05:32:36 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:32:36 INFO mstransform::::casa Apply the transformations 2026-10-02 05:32:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:32:33.240927 End time: 2026-10-02 05:32:37.517561 2026-10-02 05:32:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:32:38 INFO mstransform::::casa ########################################## 2026-10-02 05:32:38 INFO flagdata::::casa ########################################## 2026-10-02 05:32:38 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:32:38 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 ) 2026-10-02 05:32:38 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:32:38 INFO flagdata::::casa Summary mode is active 2026-10-02 05:32:38 INFO flagdata::::casa Initializing the agents 2026-10-02 05:32:38 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-02 05:32:38 INFO Summary::setAgentParameters display is: 2026-10-02 05:32:38 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-02 05:32:38 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:32:38 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 2026-10-02 05:32:38 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 2026-10-02 05:32:38 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 2026-10-02 05:32:38 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 2026-10-02 05:32:38 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:32:38 INFO Summary::getResult observation 0 flagged: 0 total: 2.6136e+06 (0%) 2026-10-02 05:32:38 INFO Summary::getResult spw 2 flagged: 0 total: 1.2672e+06 (0%) 2026-10-02 05:32:38 INFO Summary::getResult spw 3 flagged: 0 total: 39600 (0%) 2026-10-02 05:32:38 INFO Summary::getResult spw 1 flagged: 0 total: 39600 (0%) 2026-10-02 05:32:38 INFO Summary::getResult spw 0 flagged: 0 total: 1.2672e+06 (0%) 2026-10-02 05:32:38 INFO Summary::getResult field J1256-0547 flagged: 0 total: 2.6136e+06 (0%) 2026-10-02 05:32:38 INFO Summary::getResult array 0 flagged: 0 total: 2.6136e+06 (0%) 2026-10-02 05:32:38 INFO Summary::getResult scan 4 flagged: 0 total: 2.6136e+06 (0%) 2026-10-02 05:32:38 INFO Summary::getResult antenna DA51 flagged: 0 total: 475200 (0%) 2026-10-02 05:32:38 INFO Summary::getResult antenna DA48 flagged: 0 total: 475200 (0%) 2026-10-02 05:32:38 INFO Summary::getResult antenna DA47 flagged: 0 total: 475200 (0%) 2026-10-02 05:32:38 INFO Summary::getResult antenna DA46 flagged: 0 total: 475200 (0%) 2026-10-02 05:32:38 INFO Summary::getResult antenna DA45 flagged: 0 total: 475200 (0%) 2026-10-02 05:32:38 INFO Summary::getResult antenna DA43 flagged: 0 total: 475200 (0%) 2026-10-02 05:32:38 INFO Summary::getResult antenna DA49 flagged: 0 total: 475200 (0%) 2026-10-02 05:32:38 INFO Summary::getResult antenna DA42 flagged: 0 total: 475200 (0%) 2026-10-02 05:32:38 INFO Summary::getResult antenna DA44 flagged: 0 total: 475200 (0%) 2026-10-02 05:32:38 INFO Summary::getResult antenna DA41 flagged: 0 total: 475200 (0%) 2026-10-02 05:32:38 INFO Summary::getResult correlation YY flagged: 0 total: 653400 (0%) 2026-10-02 05:32:38 INFO Summary::getResult correlation YX flagged: 0 total: 653400 (0%) 2026-10-02 05:32:38 INFO Summary::getResult correlation XY flagged: 0 total: 653400 (0%) 2026-10-02 05:32:38 INFO Summary::getResult correlation XX flagged: 0 total: 653400 (0%) 2026-10-02 05:32:38 INFO Summary::getResult Total Flagged: 0 Total Counts: 2.6136e+06 (0%) 2026-10-02 05:32:38 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-02 05:32:38 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:32:37.544995 End time: 2026-10-02 05:32:37.760456 2026-10-02 05:32:38 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:32:38 INFO flagdata::::casa ########################################## .2026-10-02 05:32:39 INFO cvel::::casa ########################################## 2026-10-02 05:32:39 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-02 05:32:39 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 ) 2026-10-02 05:32:40 INFO cvel::::casa Creating working copy ... 2026-10-02 05:32:40 INFO cvel::::casa Using Titan (original field 0, new field 0) as common direction for the output reference frame. 2026-10-02 05:32:40 INFO ms::cvel Input spectral window 0 has 3840 channels of width 6.103516e+04 Hz 2026-10-02 05:32:40 INFO ms::cvel+ First channel center = 3.543883189e+11 Hz, last channel center = 3.546226329e+11 Hz 2026-10-02 05:32:40 INFO ms::cvel Starting combination of spectral windows ... 2026-10-02 05:32:40 INFO SubMS::combineSpws() Less than two SPWs selected. No combination necessary. 2026-10-02 05:32:40 INFO ms::cvel 2026-10-02 05:32:40 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-02 05:32:40 INFO SubMS::regridSpw() Using tabulated observatory position for ALMA: 2026-10-02 05:32:40 INFO SubMS::regridSpw() Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-10-02 05:32:40 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 2026-10-02 05:32:40 INFO SubMS::regridSpw() Note: The geocentric radial velocity information (ca. 21519.5m/s) from the ephemeris for field 0 will be taken into account. 2026-10-02 05:32:40 INFO SubMS::regridSpw() Note: with outframe==GEO or outframe==SOURCE, the resulting spectral windows with be labeled as having reference frame REST. 2026-10-02 05:32:40 INFO SubMS::regridSpw()+ All integrations will be Doppler-tracked to correspond to the GEO frame at the beginning of the observation 2026-10-02 05:32:40 INFO SubMS::regridSpw()+ (with radial velocity corrections in the case of outframe==SOURCE). 2026-10-02 05:32:40 INFO SubMS::regridSpw()+ No subsequent regridding to other reference frames will be possible. 2026-10-02 05:32:40 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 2026-10-02 05:32:40 INFO SubMS::regridSpw() Note: The geocentric radial velocity information (ca. 21519.5m/s) from the ephemeris for field 0 will be taken into account. 2026-10-02 05:32:40 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 0 with parameters 2026-10-02 05:32:40 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = GEO 2026-10-02 05:32:40 INFO SubMS::regridSpw()+ Channels equidistant in vrad 2026-10-02 05:32:40 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 3.54531e+11 Hz == -21414.6 m/s radio velocity 2026-10-02 05:32:40 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 118250 Hz == 100 m/s radio velocity 2026-10-02 05:32:40 INFO SubMS::regridSpw()+ Number of channels = 1982 2026-10-02 05:32:40 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 2.34372e+08 Hz 2026-10-02 05:32:40 INFO SubMS::regridSpw()+ Lower edge = 3.54414e+11 Hz, upper edge = 3.54648e+11 Hz 2026-10-02 05:32:40 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-10-02 05:32:40 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-10-02 05:32:40 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-10-02 05:32:40 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 1 old ones. 2026-10-02 05:32:40 INFO SubMS::regridSpw() Main table data array columns will be rewritten. regridSpw progress: 100% processed. 2026-10-02 05:32:40 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-10-02 05:32:40 INFO ms::cvel Final spectral window has 1982 channels of width 1.182503e+05 Hz 2026-10-02 05:32:40 INFO ms::cvel+ First channel center = 3.544136659e+11 Hz, last channel center = 3.546479197e+11 Hz 2026-10-02 05:32:40 INFO cvel::::casa Task cvel complete. Start time: 2026-10-02 05:32:39.396488 End time: 2026-10-02 05:32:40.456502 2026-10-02 05:32:40 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-02 05:32:40 INFO cvel::::casa ########################################## 2026-10-02 05:32:40 INFO mstransform::::casa ########################################## 2026-10-02 05:32:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:32:40 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 ) 2026-10-02 05:32:41 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:32:41 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-02 05:32:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:32:41 INFO MSTransformManager::parseMsSpecParams Output file name is test_radial_velocity_correction-mst.ms 2026-10-02 05:32:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:32:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:32:41 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:32:41 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 354.50547GHz 2026-10-02 05:32:41 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is SOURCE 2026-10-02 05:32:41 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:32:41 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-02 05:32:41 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-02 05:32:41 INFO MSTransformManager::parseFreqSpecParams Width is 0.1km/s 2026-10-02 05:32:41 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-02 05:32:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:32:41 INFO MSTransformManager::open Select data 2026-10-02 05:32:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:32:42 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-02 05:32:43 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:32:43 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 2026-10-02 05:32:43 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:32:43 INFO MSTransformRegridder::calcChanFreqs Note: The given additional radial velocity of 21519.5 m/s will be taken into account. 2026-10-02 05:32:43 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-02 05:32:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.54531e+11 Hz == -21414.6 m/s radio velocity 2026-10-02 05:32:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 118250 Hz == 100 m/s radio velocity 2026-10-02 05:32:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1982 2026-10-02 05:32:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.34372e+08 Hz 2026-10-02 05:32:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.54414e+11 Hz, upper edge = 3.54648e+11 Hz 2026-10-02 05:32:43 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 2026-10-02 05:32:43 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:32:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:32:40.472513 End time: 2026-10-02 05:32:43.812383 2026-10-02 05:32:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:32:44 INFO mstransform::::casa ########################################## 2026-10-02 05:32:45 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 . 2026-10-02 05:32:46 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 .2026-10-02 05:32:47 INFO mstransform::::casa ########################################## 2026-10-02 05:32:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:32:47 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 ) 2026-10-02 05:32:47 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:32:47 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-02 05:32:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:32:47 INFO MSTransformManager::parseMsSpecParams Output file name is test_radial_velocity_correction-mst.ms 2026-10-02 05:32:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:32:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:32:47 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:32:47 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 354.50547GHz 2026-10-02 05:32:47 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is SOURCE 2026-10-02 05:32:47 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:32:47 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-02 05:32:47 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-02 05:32:47 INFO MSTransformManager::parseFreqSpecParams Width is 0.001km/s 2026-10-02 05:32:47 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-02 05:32:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:32:47 INFO MSTransformManager::open Select data 2026-10-02 05:32:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:32:48 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-02 05:32:49 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:32:49 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 2026-10-02 05:32:49 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:32:49 INFO MSTransformRegridder::calcChanFreqs Note: The given additional radial velocity of 21519.5 m/s will be taken into account. 2026-10-02 05:32:49 WARN MSTransformRegridder::calcChanFreqs *** Requested new channel width (1182.5 Hz) is smaller than smallest original channel width 2026-10-02 05:32:49 WARN MSTransformRegridder::calcChanFreqs+ which is 61039.5 Hz 2026-10-02 05:32:49 WARN MSTransformRegridder::calcChanFreqs+ or 51.6189 m/s 2026-10-02 05:32:49 SEVERE MSTransformRegridder::calcChanFreqs calcChanFreqs failed, check input start and width parameters 2026-10-02 05:32:50 SEVERE mstransform::::casa Exception Reported: Error in mstransform: 2026-10-02 05:32:49 SEVERE MSTransformRegridder::calcChanFreqs calcChanFreqs failed, check input start and width parameters 2026-10-02 05:32:50 INFO mstransform::::casa Traceback (most recent call last): 2026-10-02 05:32:50 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-02 05:32:50 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'] ) 2026-10-02 05:32:50 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:32:50 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 293, in mstransform 2026-10-02 05:32:50 INFO mstransform::::casa+ mtlocal.open() 2026-10-02 05:32:50 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/mstransformer.py", line 36, in open 2026-10-02 05:32:50 INFO mstransform::::casa+ return self._swigobj.open() 2026-10-02 05:32:50 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:32:50 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/mstransformer.py", line 127, in open 2026-10-02 05:32:50 INFO mstransform::::casa+ return _mstransformer.mstransformer_open(self) 2026-10-02 05:32:50 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-02 05:32:50 INFO mstransform::::casa+ RuntimeError: 2026-10-02 05:32:49 SEVERE MSTransformRegridder::calcChanFreqs calcChanFreqs failed, check input start and width parameters 2026-10-02 05:32:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:32:46.722403 End time: 2026-10-02 05:32:49.725602 2026-10-02 05:32:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:32:50 INFO mstransform::::casa ########################################## .s2026-10-02 05:32:51 INFO cvel2::::casa ########################################## 2026-10-02 05:32:51 INFO cvel2::::casa ##### Begin Task: cvel2 ##### 2026-10-02 05:32:51 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 ) 2026-10-02 05:32:51 INFO cvel2::::casa Will work on datacolumn = ALL 2026-10-02 05:32:51 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-7382.ms 2026-10-02 05:32:51 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:32:51 INFO MSTransformManager::parseMsSpecParams Output file name is test-CAS-7382-mst.ms 2026-10-02 05:32:51 INFO MSTransformManager::parseDataSelParams field selection is Titan 2026-10-02 05:32:51 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-02 05:32:51 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:32:51 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:32:51 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 349.45370GHz 2026-10-02 05:32:51 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is SOURCE 2026-10-02 05:32:51 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:32:51 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-02 05:32:51 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-02 05:32:51 INFO MSTransformManager::parseFreqSpecParams Width is 0.5km/s 2026-10-02 05:32:51 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-02 05:32:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:32:51 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [0] 2026-10-02 05:32:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:32:51 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 3839, 1] 2026-10-02 05:32:51 INFO MSTransformManager::open Select data 2026-10-02 05:32:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:32:51 INFO MSTransformDataHandler::makeSelection 527 out of 1054 rows are going to be considered due to the selection criteria. 2026-10-02 05:32:52 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-02 05:32:53 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-02 05:32:53 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-02 05:32:53 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 2026-10-02 05:32:53 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:32:53 INFO MSTransformRegridder::calcChanFreqs Note: The given additional radial velocity of 103.684 m/s will be taken into account. 2026-10-02 05:32:53 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-02 05:32:53 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49616e+11 Hz == -139048 m/s radio velocity 2026-10-02 05:32:53 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 582826 Hz == 500 m/s radio velocity 2026-10-02 05:32:53 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 804 2026-10-02 05:32:53 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 4.68592e+08 Hz 2026-10-02 05:32:53 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49381e+11 Hz, upper edge = 3.4985e+11 Hz 2026-10-02 05:32:53 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). 2026-10-02 05:32:53 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. 2026-10-02 05:32:53 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 2026-10-02 05:32:55 INFO cvel2::::casa Task cvel2 complete. Start time: 2026-10-02 05:32:50.860767 End time: 2026-10-02 05:32:54.750414 2026-10-02 05:32:55 INFO cvel2::::casa ##### End Task: cvel2 ##### 2026-10-02 05:32:55 INFO cvel2::::casa ########################################## .s2026-10-02 05:32:55 INFO cvel2::::casa ########################################## 2026-10-02 05:32:55 INFO cvel2::::casa ##### Begin Task: cvel2 ##### 2026-10-02 05:32:55 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 ) 2026-10-02 05:32:55 INFO cvel2::::casa Will work on datacolumn = ALL 2026-10-02 05:32:55 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-7382.ms 2026-10-02 05:32:55 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:32:55 INFO MSTransformManager::parseMsSpecParams Output file name is test-CAS-7382-mst.ms 2026-10-02 05:32:55 INFO MSTransformManager::parseDataSelParams field selection is Titan 2026-10-02 05:32:55 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:32:55 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:32:55 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:32:55 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 349.45370GHz 2026-10-02 05:32:55 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is SOURCE 2026-10-02 05:32:55 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:32:55 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-02 05:32:55 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-02 05:32:55 INFO MSTransformManager::parseFreqSpecParams Width is 0.5km/s 2026-10-02 05:32:55 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-02 05:32:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:32:55 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [0] 2026-10-02 05:32:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:32:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3839, 1] 2026-10-02 05:32:55 INFO MSTransformManager::open Select data 2026-10-02 05:32:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:32:55 INFO MSTransformDataHandler::makeSelection 527 out of 1054 rows are going to be considered due to the selection criteria. 2026-10-02 05:32:57 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-02 05:32:58 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-02 05:32:58 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:32:58 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 2026-10-02 05:32:58 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:32:58 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-02 05:32:58 INFO MSTransformRegridder::calcChanFreqs Note: The given additional radial velocity of 103.684 m/s will be taken into account. 2026-10-02 05:32:58 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-02 05:32:58 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.37226e+11 Hz == 1.04901e+07 m/s radio velocity 2026-10-02 05:32:58 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-02 05:32:58 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 582826 Hz == 500 m/s radio velocity 2026-10-02 05:32:58 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 804 2026-10-02 05:32:58 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 4.68592e+08 Hz 2026-10-02 05:32:58 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.36992e+11 Hz, upper edge = 3.3746e+11 Hz 2026-10-02 05:32:58 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). 2026-10-02 05:32:58 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. 2026-10-02 05:32:58 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 2026-10-02 05:33:00 INFO cvel2::::casa Task cvel2 complete. Start time: 2026-10-02 05:32:54.961971 End time: 2026-10-02 05:32:59.640095 2026-10-02 05:33:00 INFO cvel2::::casa ##### End Task: cvel2 ##### 2026-10-02 05:33:00 INFO cvel2::::casa ########################################## .2026-10-02 05:33:00 INFO mstransform::::casa ########################################## 2026-10-02 05:33:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:33:00 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 ) 2026-10-02 05:33:00 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:33:00 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:33:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:33:00 INFO MSTransformManager::parseMsSpecParams Output file name is reg11.ms 2026-10-02 05:33:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:33:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:33:00 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:33:00 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:33:00 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:33:00 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-02 05:33:00 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:33:00 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:33:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:33:00 INFO MSTransformManager::open Select data 2026-10-02 05:33:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.6675e+09 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.6995e+09 Hz 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 1.8275e+09 Hz 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 4 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8915e+09 Hz, upper edge = 1.9555e+09 Hz 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 6 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.0515e+09 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0195e+09 Hz, upper edge = 2.0835e+09 Hz 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 8 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 9.765e+08 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 9.445e+08 Hz, upper edge = 1.0085e+09 Hz 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 9 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.0405e+09 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0085e+09 Hz, upper edge = 1.0725e+09 Hz 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 10 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1045e+09 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.1365e+09 Hz 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 11 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1685e+09 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.1365e+09 Hz, upper edge = 1.2005e+09 Hz 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 12 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.2965e+09 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3285e+09 Hz 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 13 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3605e+09 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.3285e+09 Hz, upper edge = 1.3925e+09 Hz 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 14 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.4245e+09 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.3925e+09 Hz, upper edge = 1.4565e+09 Hz 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 15 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.4885e+09 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.4565e+09 Hz, upper edge = 1.5205e+09 Hz 2026-10-02 05:33:03 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 2026-10-02 05:33:03 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:33:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:32:59.885900 End time: 2026-10-02 05:33:05.163602 2026-10-02 05:33:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:33:05 INFO mstransform::::casa ########################################## 2026-10-02 05:33:05 INFO listobs::::casa ########################################## 2026-10-02 05:33:05 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-02 05:33:05 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 ) 2026-10-02 05:33:05 INFO listobs::ms::summary ================================================================================ 2026-10-02 05:33:05 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/reg11.ms MS Version 2 2026-10-02 05:33:05 INFO listobs::ms::summary+ ================================================================================ 2026-10-02 05:33:05 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-10-02 05:33:05 INFO listobs::ms::summary+ Observation: EVLA 2026-10-02 05:33:05 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-02 05:33:05 INFO listobs::ms::summary Data records: 17184 Total elapsed time = 179.8 seconds 2026-10-02 05:33:05 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-10-02 05:33:05 INFO listobs::ms::summary 2026-10-02 05:33:05 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-10-02 05:33:05 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-10-02 05:33:05 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] 2026-10-02 05:33:05 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] 2026-10-02 05:33:05 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-10-02 05:33:05 INFO listobs::ms::summary Fields: 1 2026-10-02 05:33:05 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 17184 2026-10-02 05:33:05 INFO listobs::ms::summary Spectral Windows: (16 unique spectral windows and 1 unique polarization setups) 2026-10-02 05:33:05 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-10-02 05:33:05 INFO listobs::ms::summary+ 0 Subband:0 64 TOPO 1636.000 1000.000 64000.0 1667.5000 RR RL LR LL 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-10-02 05:33:05 INFO listobs::ms::summary+ 2 Subband:2 64 TOPO 1764.000 1000.000 64000.0 1795.5000 RR RL LR LL 2026-10-02 05:33:05 INFO listobs::ms::summary+ 3 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-10-02 05:33:05 INFO listobs::ms::summary+ 4 Subband:4 64 TOPO 1892.000 1000.000 64000.0 1923.5000 RR RL LR LL 2026-10-02 05:33:05 INFO listobs::ms::summary+ 5 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-10-02 05:33:05 INFO listobs::ms::summary+ 6 Subband:6 64 TOPO 2020.000 1000.000 64000.0 2051.5000 RR RL LR LL 2026-10-02 05:33:05 INFO listobs::ms::summary+ 7 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-10-02 05:33:05 INFO listobs::ms::summary+ 8 Subband:0 64 TOPO 945.000 1000.000 64000.0 976.5000 RR RL LR LL 2026-10-02 05:33:05 INFO listobs::ms::summary+ 9 Subband:1 64 TOPO 1009.000 1000.000 64000.0 1040.5000 RR RL LR LL 2026-10-02 05:33:05 INFO listobs::ms::summary+ 10 Subband:2 64 TOPO 1073.000 1000.000 64000.0 1104.5000 RR RL LR LL 2026-10-02 05:33:05 INFO listobs::ms::summary+ 11 Subband:3 64 TOPO 1137.000 1000.000 64000.0 1168.5000 RR RL LR LL 2026-10-02 05:33:05 INFO listobs::ms::summary+ 12 Subband:4 64 TOPO 1265.000 1000.000 64000.0 1296.5000 RR RL LR LL 2026-10-02 05:33:05 INFO listobs::ms::summary+ 13 Subband:5 64 TOPO 1329.000 1000.000 64000.0 1360.5000 RR RL LR LL 2026-10-02 05:33:05 INFO listobs::ms::summary+ 14 Subband:6 64 TOPO 1393.000 1000.000 64000.0 1424.5000 RR RL LR LL 2026-10-02 05:33:05 INFO listobs::ms::summary+ 15 Subband:7 64 TOPO 1457.000 1000.000 64000.0 1488.5000 RR RL LR LL 2026-10-02 05:33:05 INFO listobs::ms::summary Sources: 32 2026-10-02 05:33:05 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-10-02 05:33:05 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 0 3C286_A 4 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 0 3C286_A 5 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 0 3C286_A 6 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 0 3C286_A 7 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 0 3C286_A 8 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 0 3C286_A 9 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 0 3C286_A 10 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 0 3C286_A 11 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 0 3C286_A 12 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 0 3C286_A 13 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 0 3C286_A 14 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 0 3C286_A 15 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 3C286_A 4 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 3C286_A 5 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 3C286_A 6 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 3C286_A 7 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 3C286_A 8 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 3C286_A 9 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 3C286_A 10 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 3C286_A 11 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 3C286_A 12 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 3C286_A 13 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 3C286_A 14 - - 2026-10-02 05:33:05 INFO listobs::ms::summary+ 1 3C286_A 15 - - 2026-10-02 05:33:05 INFO listobs::ms::summary Antennas: 4: 2026-10-02 05:33:05 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-10-02 05:33:05 INFO listobs::ms::summary+ East North Elevation x y z 2026-10-02 05:33:05 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 2026-10-02 05:33:05 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 2026-10-02 05:33:05 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 2026-10-02 05:33:05 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 2026-10-02 05:33:05 INFO listobs::::casa Task listobs complete. Start time: 2026-10-02 05:33:05.284129 End time: 2026-10-02 05:33:05.329221 2026-10-02 05:33:05 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-02 05:33:05 INFO listobs::::casa ########################################## 2026-10-02 05:33:05 INFO listobs::::casa ########################################## 2026-10-02 05:33:05 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-02 05:33:05 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 ) 2026-10-02 05:33:05 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-02 05:33:05 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-02 05:33:05 INFO listobs::::casa Task listobs complete. Start time: 2026-10-02 05:33:05.333150 End time: 2026-10-02 05:33:05.371224 2026-10-02 05:33:05 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-02 05:33:05 INFO listobs::::casa ########################################## .2026-10-02 05:33:06 INFO mstransform::::casa ########################################## 2026-10-02 05:33:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:33:06 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 ) 2026-10-02 05:33:06 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:33:06 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:33:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:33:06 INFO MSTransformManager::parseMsSpecParams Output file name is reg12.ms 2026-10-02 05:33:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:33:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:33:06 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-10-02 05:33:06 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:33:06 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:33:06 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:33:06 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-02 05:33:06 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:33:06 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:33:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:33:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:33:06 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-02 05:33:06 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-02 05:33:06 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-02 05:33:06 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-02 05:33:06 INFO MSTransformManager::open Select data 2026-10-02 05:33:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:33:06 INFO MSTransformDataHandler::makeSelection 4296 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:33:08 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-02 05:33:08 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 2026-10-02 05:33:08 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-02 05:33:08 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 2026-10-02 05:33:08 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-02 05:33:08 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 2026-10-02 05:33:08 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-02 05:33:08 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 2026-10-02 05:33:08 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-10-02 05:33:08 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 2026-10-02 05:33:08 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-10-02 05:33:08 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 2026-10-02 05:33:08 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-10-02 05:33:08 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 2026-10-02 05:33:08 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-02 05:33:08 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-02 05:33:08 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 2026-10-02 05:33:08 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:33:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:33:05.636484 End time: 2026-10-02 05:33:10.714276 2026-10-02 05:33:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:33:11 INFO mstransform::::casa ########################################## 2026-10-02 05:33:11 INFO listobs::::casa ########################################## 2026-10-02 05:33:11 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-02 05:33:11 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 ) 2026-10-02 05:33:11 INFO listobs::ms::summary ================================================================================ 2026-10-02 05:33:11 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/reg12.ms MS Version 2 2026-10-02 05:33:11 INFO listobs::ms::summary+ ================================================================================ 2026-10-02 05:33:11 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-10-02 05:33:11 INFO listobs::ms::summary+ Observation: EVLA 2026-10-02 05:33:11 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-02 05:33:11 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-10-02 05:33:11 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-10-02 05:33:11 INFO listobs::ms::summary 2026-10-02 05:33:11 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-10-02 05:33:11 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-10-02 05:33:11 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] 2026-10-02 05:33:11 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] 2026-10-02 05:33:11 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-10-02 05:33:11 INFO listobs::ms::summary Fields: 1 2026-10-02 05:33:11 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-10-02 05:33:11 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-10-02 05:33:11 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-10-02 05:33:11 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-10-02 05:33:11 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-10-02 05:33:11 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-10-02 05:33:11 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-10-02 05:33:11 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-10-02 05:33:11 INFO listobs::ms::summary Sources: 8 2026-10-02 05:33:11 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-10-02 05:33:11 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-10-02 05:33:11 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-10-02 05:33:11 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-10-02 05:33:11 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-10-02 05:33:11 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-10-02 05:33:11 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-10-02 05:33:11 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-10-02 05:33:11 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-10-02 05:33:11 INFO listobs::ms::summary Antennas: 4: 2026-10-02 05:33:11 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-10-02 05:33:11 INFO listobs::ms::summary+ East North Elevation x y z 2026-10-02 05:33:11 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 2026-10-02 05:33:11 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 2026-10-02 05:33:11 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 2026-10-02 05:33:11 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 2026-10-02 05:33:11 INFO listobs::::casa Task listobs complete. Start time: 2026-10-02 05:33:10.750606 End time: 2026-10-02 05:33:10.801831 2026-10-02 05:33:11 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-02 05:33:11 INFO listobs::::casa ########################################## .2026-10-02 05:33:11 INFO mstransform::::casa ########################################## 2026-10-02 05:33:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:33:11 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 ) 2026-10-02 05:33:11 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:33:11 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-02 05:33:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:33:11 INFO MSTransformManager::parseMsSpecParams Output file name is test_simple_regrid_cubic.ms 2026-10-02 05:33:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:33:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:33:11 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:33:11 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-02 05:33:11 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is cubic 2026-10-02 05:33:11 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-02 05:33:11 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-02 05:33:11 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804+10Hz 2026-10-02 05:33:11 INFO MSTransformManager::parseFreqSpecParams Width is 2.5e+05Hz 2026-10-02 05:33:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:33:11 INFO MSTransformManager::open Select data 2026-10-02 05:33:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:33:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:33:12 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:33:12 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 2026-10-02 05:33:12 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:12 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:12 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21086e+10 Hz 2026-10-02 05:33:12 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-02 05:33:12 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-02 05:33:12 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-02 05:33:12 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.21073e+10 Hz, upper edge = 2.21098e+10 Hz 2026-10-02 05:33:12 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 2026-10-02 05:33:12 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-02 05:33:12 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 2026-10-02 05:33:12 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:12 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:12 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21133e+10 Hz 2026-10-02 05:33:12 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-02 05:33:12 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-02 05:33:12 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-02 05:33:12 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.2112e+10 Hz, upper edge = 2.21145e+10 Hz 2026-10-02 05:33:12 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 2026-10-02 05:33:12 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:33:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:33:10.955077 End time: 2026-10-02 05:33:13.336149 2026-10-02 05:33:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:33:13 INFO mstransform::::casa ########################################## .2026-10-02 05:33:13 INFO mstransform::::casa ########################################## 2026-10-02 05:33:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:33:13 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 ) 2026-10-02 05:33:13 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:33:13 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-02 05:33:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:33:13 INFO MSTransformManager::parseMsSpecParams Output file name is test_simple_regrid_fftshift.ms 2026-10-02 05:33:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:33:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:33:13 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:33:13 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-02 05:33:13 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-02 05:33:13 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-02 05:33:13 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-02 05:33:13 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804+10Hz 2026-10-02 05:33:13 INFO MSTransformManager::parseFreqSpecParams Width is 2.5e+05Hz 2026-10-02 05:33:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:33:13 INFO MSTransformManager::open Select data 2026-10-02 05:33:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:33:16 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:33:16 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:33:16 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 2026-10-02 05:33:16 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:16 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:16 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21086e+10 Hz 2026-10-02 05:33:16 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-02 05:33:16 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-02 05:33:16 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-02 05:33:16 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.21073e+10 Hz, upper edge = 2.21098e+10 Hz 2026-10-02 05:33:16 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 2026-10-02 05:33:16 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-02 05:33:16 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 2026-10-02 05:33:16 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:16 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:16 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21133e+10 Hz 2026-10-02 05:33:16 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-02 05:33:16 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-02 05:33:16 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-02 05:33:16 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.2112e+10 Hz, upper edge = 2.21145e+10 Hz 2026-10-02 05:33:16 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 2026-10-02 05:33:16 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:33:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:33:13.403449 End time: 2026-10-02 05:33:16.658177 2026-10-02 05:33:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:33:17 INFO mstransform::::casa ########################################## .2026-10-02 05:33:17 INFO mstransform::::casa ########################################## 2026-10-02 05:33:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:33:17 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 ) 2026-10-02 05:33:17 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:33:17 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-02 05:33:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:33:17 INFO MSTransformManager::parseMsSpecParams Output file name is test_simple_regrid_linear.ms 2026-10-02 05:33:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:33:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:33:17 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:33:17 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-02 05:33:17 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:33:17 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-02 05:33:17 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-02 05:33:17 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804+10Hz 2026-10-02 05:33:17 INFO MSTransformManager::parseFreqSpecParams Width is 2.5e+05Hz 2026-10-02 05:33:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:33:17 INFO MSTransformManager::open Select data 2026-10-02 05:33:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:33:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:33:18 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:33:18 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 2026-10-02 05:33:18 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:18 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21086e+10 Hz 2026-10-02 05:33:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-02 05:33:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-02 05:33:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-02 05:33:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.21073e+10 Hz, upper edge = 2.21098e+10 Hz 2026-10-02 05:33:18 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 2026-10-02 05:33:18 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-02 05:33:18 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 2026-10-02 05:33:18 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:18 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21133e+10 Hz 2026-10-02 05:33:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-02 05:33:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-02 05:33:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-02 05:33:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.2112e+10 Hz, upper edge = 2.21145e+10 Hz 2026-10-02 05:33:18 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 2026-10-02 05:33:18 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:33:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:33:16.723104 End time: 2026-10-02 05:33:18.733363 2026-10-02 05:33:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:33:19 INFO mstransform::::casa ########################################## .2026-10-02 05:33:19 INFO mstransform::::casa ########################################## 2026-10-02 05:33:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:33:19 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 ) 2026-10-02 05:33:19 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:33:19 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-02 05:33:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:33:19 INFO MSTransformManager::parseMsSpecParams Output file name is test_simple_regrid_nearest.ms 2026-10-02 05:33:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:33:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:33:19 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:33:19 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-02 05:33:19 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is nearest 2026-10-02 05:33:19 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-02 05:33:19 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-02 05:33:19 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804+10Hz 2026-10-02 05:33:19 INFO MSTransformManager::parseFreqSpecParams Width is 2.5e+05Hz 2026-10-02 05:33:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:33:19 INFO MSTransformManager::open Select data 2026-10-02 05:33:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:33:20 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:33:20 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:33:20 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 2026-10-02 05:33:20 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:20 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:20 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21086e+10 Hz 2026-10-02 05:33:20 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-02 05:33:20 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-02 05:33:20 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-02 05:33:20 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.21073e+10 Hz, upper edge = 2.21098e+10 Hz 2026-10-02 05:33:20 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 2026-10-02 05:33:20 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-02 05:33:20 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 2026-10-02 05:33:20 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:20 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:20 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21133e+10 Hz 2026-10-02 05:33:20 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-02 05:33:20 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-02 05:33:20 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-02 05:33:20 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.2112e+10 Hz, upper edge = 2.21145e+10 Hz 2026-10-02 05:33:20 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 2026-10-02 05:33:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:33:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:33:18.793704 End time: 2026-10-02 05:33:20.581265 2026-10-02 05:33:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:33:21 INFO mstransform::::casa ########################################## .2026-10-02 05:33:21 INFO mstransform::::casa ########################################## 2026-10-02 05:33:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:33:21 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 ) 2026-10-02 05:33:21 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:33:21 INFO MSTransformManager::parseMsSpecParams Input file name is combine-1-timestamp-2-SPW-with-WEIGHT_SPECTRUM-Same-Exposure.ms 2026-10-02 05:33:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:33:21 INFO MSTransformManager::parseMsSpecParams Output file name is test_simple_regrid_spline.ms 2026-10-02 05:33:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:33:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:33:21 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:33:21 INFO MSTransformManager::parseRefFrameTransParams Phase center is J2000 12h01m53.13s -18d53m09.8s 2026-10-02 05:33:21 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is spline 2026-10-02 05:33:21 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-02 05:33:21 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-02 05:33:21 INFO MSTransformManager::parseFreqSpecParams Start is 2.20804+10Hz 2026-10-02 05:33:21 INFO MSTransformManager::parseFreqSpecParams Width is 2.5e+05Hz 2026-10-02 05:33:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:33:21 INFO MSTransformManager::open Select data 2026-10-02 05:33:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:33:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:33:22 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:33:22 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 2026-10-02 05:33:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21086e+10 Hz 2026-10-02 05:33:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-02 05:33:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-02 05:33:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-02 05:33:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.21073e+10 Hz, upper edge = 2.21098e+10 Hz 2026-10-02 05:33:22 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 2026-10-02 05:33:22 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-02 05:33:22 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 2026-10-02 05:33:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.21133e+10 Hz 2026-10-02 05:33:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 250000 Hz 2026-10-02 05:33:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-02 05:33:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.5e+06 Hz 2026-10-02 05:33:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.2112e+10 Hz, upper edge = 2.21145e+10 Hz 2026-10-02 05:33:22 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 2026-10-02 05:33:22 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:33:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:33:20.640380 End time: 2026-10-02 05:33:22.751149 2026-10-02 05:33:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:33:23 INFO mstransform::::casa ########################################## .2026-10-02 05:33:23 INFO mstransform::::casa ########################################## 2026-10-02 05:33:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:33:23 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 ) 2026-10-02 05:33:23 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:33:23 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:33:23 INFO MSTransformManager::parseMsSpecParams Input file name is jupiter6cm.demo-thinned.ms 2026-10-02 05:33:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:33:23 INFO MSTransformManager::parseMsSpecParams Output file name is reg31.ms 2026-10-02 05:33:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:33:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:33:23 INFO MSTransformManager::parseDataSelParams field selection is 6 2026-10-02 05:33:23 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:33:23 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:33:23 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:33:23 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-02 05:33:23 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 2 2026-10-02 05:33:23 INFO MSTransformManager::parseFreqSpecParams Start is 4.8101 GHz 2026-10-02 05:33:23 INFO MSTransformManager::parseFreqSpecParams Width is 50 MHz 2026-10-02 05:33:23 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:33:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:33:23 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [6] 2026-10-02 05:33:23 INFO MSTransformManager::open Select data 2026-10-02 05:33:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:33:23 INFO MSTransformDataHandler::makeSelection 127204 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-02 05:33:26 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:33:26 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:33:26 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:33:26 INFO MSTransformRegridder::combineSpwsCore SPW 1: 1 channels, first channel = 4.835100000e+09 Hz 2026-10-02 05:33:26 INFO MSTransformRegridder::combineSpwsCore SPW 0: 1 channels, first channel = 4.885100000e+09 Hz 2026-10-02 05:33:26 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 2026-10-02 05:33:26 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:26 INFO MSTransformRegridder::calcChanFreqs *** Requested center of SPW (4.7851e+09 Hz) is smaller than minimum possible value by 2.5e+07 Hz 2026-10-02 05:33:26 INFO MSTransformRegridder::calcChanFreqs+ *** Reset to minimum possible value 4.8101e+09 Hz Channels equidistant in freq 2026-10-02 05:33:26 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 4.8601e+09 Hz 2026-10-02 05:33:26 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 5e+07 Hz 2026-10-02 05:33:26 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 2 2026-10-02 05:33:26 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1e+08 Hz 2026-10-02 05:33:26 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 4.8101e+09 Hz, upper edge = 4.9101e+09 Hz 2026-10-02 05:33:26 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 2026-10-02 05:33:26 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:33:26 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:33:26 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:33:26 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:33:26 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:33:26 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:33:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:33:23.084602 End time: 2026-10-02 05:33:28.904953 2026-10-02 05:33:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:33:29 INFO mstransform::::casa ########################################## 2026-10-02 05:33:29 INFO cvel::::casa ########################################## 2026-10-02 05:33:29 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-02 05:33:29 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 ) 2026-10-02 05:33:29 INFO cvel::::casa Creating selected SubMS ... 2026-10-02 05:33:29 INFO SubMS::parseColumnNames() Using DATA column. 2026-10-02 05:33:29 INFO SubMS::makeSelection() 127204 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-02 05:33:33 INFO cvel::::casa Using 1411+522 (original field 6, new field 0) as common direction for the output reference frame. 2026-10-02 05:33:33 INFO ms::cvel Input spectral window 0 has 1 channels of width 5.000000e+07 Hz 2026-10-02 05:33:33 INFO ms::cvel+ Channel center = 4.885100000e+09 Hz 2026-10-02 05:33:33 INFO ms::cvel Input spectral window 1 has 1 channels of width 5.000000e+07 Hz 2026-10-02 05:33:33 INFO ms::cvel+ Channel center = 4.835100000e+09 Hz 2026-10-02 05:33:33 INFO ms::cvel Starting combination of spectral windows ... 2026-10-02 05:33:33 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:33:33 INFO SubMS::combineSpws() SPW 1: 1 channels, first channel = 4.835100000e+09 Hz 2026-10-02 05:33:33 INFO SubMS::combineSpws() SPW 0: 1 channels, first channel = 4.885100000e+09 Hz 2026-10-02 05:33:33 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. 2026-10-02 05:33:42 INFO SubMS::combineSpws() Processed 127204 original rows, wrote 63602 new ones. 2026-10-02 05:33:43 INFO SubMS::combineSpws() Spectral window combination complete. 2026-10-02 05:33:43 INFO ms::cvel 2026-10-02 05:33:43 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-02 05:33:43 INFO SubMS::regridSpw() Using tabulated observatory position for VLA: 2026-10-02 05:33:43 INFO SubMS::regridSpw() Position: [-1.60119e+06, -5.04198e+06, 3.55488e+06] (ITRF) 2026-10-02 05:33:43 INFO ms::cvel SubMS not modified by regridding. 2026-10-02 05:33:43 INFO ms::cvel Final spectral window has 2 channels of width 5.000000e+07 Hz 2026-10-02 05:33:43 INFO ms::cvel+ First channel center = 4.835100000e+09 Hz, last channel center = 4.885100000e+09 Hz 2026-10-02 05:33:43 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-10-02 05:33:43 INFO Clearing all model records in MS header. 2026-10-02 05:33:43 INFO cvel::::casa Task cvel complete. Start time: 2026-10-02 05:33:28.918002 End time: 2026-10-02 05:33:42.694328 2026-10-02 05:33:43 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-02 05:33:43 INFO cvel::::casa ########################################## 2026-10-02 05:33:45 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 . 2026-10-02 05:33:47 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 .2026-10-02 05:33:48 INFO mstransform::::casa ########################################## 2026-10-02 05:33:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:33:48 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 ) 2026-10-02 05:33:48 INFO mstransform::::casa Combine spws 0,1 into new output spw 2026-10-02 05:33:48 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:33:48 INFO MSTransformManager::parseMsSpecParams Input file name is jupiter6cm.demo-thinned.ms 2026-10-02 05:33:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:33:48 INFO MSTransformManager::parseMsSpecParams Output file name is reg32a.ms 2026-10-02 05:33:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:33:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:33:48 INFO MSTransformManager::parseDataSelParams field selection is 11 2026-10-02 05:33:48 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-02 05:33:48 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:33:48 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:33:48 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:33:48 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:33:48 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 1 2026-10-02 05:33:48 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:33:48 INFO MSTransformManager::parseFreqSpecParams Width is 2 2026-10-02 05:33:48 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:33:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:33:48 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [11] 2026-10-02 05:33:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:33:48 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-02 05:33:48 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-02 05:33:48 INFO MSTransformManager::open Select data 2026-10-02 05:33:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:33:48 INFO MSTransformDataHandler::makeSelection 52226 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-02 05:33:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:33:50 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:33:50 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:33:50 INFO MSTransformRegridder::combineSpwsCore SPW 1: 1 channels, first channel = 4.835100000e+09 Hz 2026-10-02 05:33:50 INFO MSTransformRegridder::combineSpwsCore SPW 0: 1 channels, first channel = 4.885100000e+09 Hz 2026-10-02 05:33:50 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 2026-10-02 05:33:50 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:50 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:50 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 4.8601e+09 Hz 2026-10-02 05:33:50 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+08 Hz 2026-10-02 05:33:50 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1 2026-10-02 05:33:50 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1e+08 Hz 2026-10-02 05:33:50 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 4.8101e+09 Hz, upper edge = 4.9101e+09 Hz 2026-10-02 05:33:50 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 2026-10-02 05:33:50 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:33:50 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:33:50 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:33:50 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:33:50 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:33:50 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:33:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:33:48.126180 End time: 2026-10-02 05:33:51.678285 2026-10-02 05:33:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:33:52 INFO mstransform::::casa ########################################## 2026-10-02 05:33:52 INFO mstransform::::casa ########################################## 2026-10-02 05:33:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:33:52 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 ) 2026-10-02 05:33:52 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:33:52 INFO MSTransformManager::parseMsSpecParams Input file name is jupiter6cm.demo-thinned.ms 2026-10-02 05:33:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:33:52 INFO MSTransformManager::parseMsSpecParams Output file name is reg32b.ms 2026-10-02 05:33:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:33:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:33:52 INFO MSTransformManager::parseDataSelParams field selection is 11 2026-10-02 05:33:52 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-02 05:33:52 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:33:52 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:33:52 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:33:52 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 1 2026-10-02 05:33:52 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:33:52 INFO MSTransformManager::parseFreqSpecParams Width is 2 2026-10-02 05:33:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:33:52 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [11] 2026-10-02 05:33:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:33:52 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-02 05:33:52 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-02 05:33:52 INFO MSTransformManager::open Select data 2026-10-02 05:33:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:33:52 INFO MSTransformDataHandler::makeSelection 52226 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-02 05:33:53 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:33:53 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:33:53 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 2026-10-02 05:33:53 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:53 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:53 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 4.9101e+09 Hz 2026-10-02 05:33:53 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+08 Hz 2026-10-02 05:33:53 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1 2026-10-02 05:33:53 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1e+08 Hz 2026-10-02 05:33:53 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 4.8601e+09 Hz, upper edge = 4.9601e+09 Hz 2026-10-02 05:33:53 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 2026-10-02 05:33:53 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-02 05:33:53 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 2026-10-02 05:33:53 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:53 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:33:53 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 4.8601e+09 Hz 2026-10-02 05:33:53 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+08 Hz 2026-10-02 05:33:53 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1 2026-10-02 05:33:53 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1e+08 Hz 2026-10-02 05:33:53 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 4.8101e+09 Hz, upper edge = 4.9101e+09 Hz 2026-10-02 05:33:53 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 2026-10-02 05:33:53 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:33:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:33:51.701151 End time: 2026-10-02 05:33:55.358008 2026-10-02 05:33:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:33:55 INFO mstransform::::casa ########################################## .2026-10-02 05:33:56 INFO mstransform::::casa ########################################## 2026-10-02 05:33:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:33:56 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 ) 2026-10-02 05:33:56 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:33:56 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:33:56 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-5172-phase-center.ms 2026-10-02 05:33:56 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:33:56 INFO MSTransformManager::parseMsSpecParams Output file name is test_regridms_multiple_spw_mst.ms 2026-10-02 05:33:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:33:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:33:56 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:33:56 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:33:56 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 36.39232GHz 2026-10-02 05:33:56 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is LSRK 2026-10-02 05:33:56 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is fftshift 2026-10-02 05:33:56 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-02 05:33:56 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-02 05:33:56 INFO MSTransformManager::parseFreqSpecParams Start is -50km/s 2026-10-02 05:33:56 INFO MSTransformManager::parseFreqSpecParams Width is 5km/s 2026-10-02 05:33:56 INFO MSTransformManager::parseFreqSpecParams Velocity type is radio 2026-10-02 05:33:56 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:33:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:33:56 INFO MSTransformManager::open Select data 2026-10-02 05:33:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:33:58 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:33:58 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:33:58 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 3.630454195e+10 Hz, last channel = 3.631241695e+10 Hz 2026-10-02 05:33:58 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 3.638722947e+10 Hz, last channel = 3.639510447e+10 Hz 2026-10-02 05:33:58 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 2026-10-02 05:33:58 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:33:58 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-02 05:33:58 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.63957e+10 Hz == -27500 m/s radio velocity 2026-10-02 05:33:58 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 606959 Hz == 5000 m/s radio velocity 2026-10-02 05:33:58 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-02 05:33:58 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.06959e+06 Hz 2026-10-02 05:33:58 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.63926e+10 Hz, upper edge = 3.63987e+10 Hz 2026-10-02 05:33:58 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). 2026-10-02 05:33:58 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. 2026-10-02 05:33:58 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 2026-10-02 05:33:58 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:33:58 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:33:58 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:33:58 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:33:58 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:33:58 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297664.236084 - 36391297664.236084 = 0, bandwidth 6.06959e+06, relative shift: -0 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297698.740524 - 36391297664.236084 = 34.5044, bandwidth 6.06959e+06, relative shift: -5.68481e-06 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297733.2416 - 36391297664.236084 = 69.0055, bandwidth 6.06959e+06, relative shift: -1.13691e-05 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297767.739326 - 36391297664.236084 = 103.503, bandwidth 6.06959e+06, relative shift: -1.70528e-05 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297802.233696 - 36391297664.236084 = 137.998, bandwidth 6.06959e+06, relative shift: -2.27359e-05 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297836.724686 - 36391297664.236084 = 172.489, bandwidth 6.06959e+06, relative shift: -2.84185e-05 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297871.212257 - 36391297664.236084 = 206.976, bandwidth 6.06959e+06, relative shift: -3.41005e-05 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297905.696411 - 36391297664.236084 = 241.46, bandwidth 6.06959e+06, relative shift: -3.9782e-05 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391297940.177124 - 36391297664.236084 = 275.941, bandwidth 6.06959e+06, relative shift: -4.54629e-05 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464359.399376 - 36391297664.236084 = 166695, bandwidth 6.06959e+06, relative shift: -0.027464 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464393.867027 - 36391297664.236084 = 166730, bandwidth 6.06959e+06, relative shift: -0.0274697 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464428.331154 - 36391297664.236084 = 166764, bandwidth 6.06959e+06, relative shift: -0.0274754 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464462.791756 - 36391297664.236084 = 166799, bandwidth 6.06959e+06, relative shift: -0.027481 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464497.248787 - 36391297664.236084 = 166833, bandwidth 6.06959e+06, relative shift: -0.0274867 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464531.702255 - 36391297664.236084 = 166867, bandwidth 6.06959e+06, relative shift: -0.0274924 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464566.152145 - 36391297664.236084 = 166902, bandwidth 6.06959e+06, relative shift: -0.0274981 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464600.598427 - 36391297664.236084 = 166936, bandwidth 6.06959e+06, relative shift: -0.0275037 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464635.041077 - 36391297664.236084 = 166971, bandwidth 6.06959e+06, relative shift: -0.0275094 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464669.480087 - 36391297664.236084 = 167005, bandwidth 6.06959e+06, relative shift: -0.0275151 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464703.915451 - 36391297664.236084 = 167040, bandwidth 6.06959e+06, relative shift: -0.0275208 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464738.347122 - 36391297664.236084 = 167074, bandwidth 6.06959e+06, relative shift: -0.0275264 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464772.775108 - 36391297664.236084 = 167109, bandwidth 6.06959e+06, relative shift: -0.0275321 2026-10-02 05:33:59 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 2026-10-02 05:33:59 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464807.199394 - 36391297664.236084 = 167143, bandwidth 6.06959e+06, relative shift: -0.0275378 2026-10-02 05:34:00 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 2026-10-02 05:34:00 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464841.619949 - 36391297664.236084 = 167177, bandwidth 6.06959e+06, relative shift: -0.0275435 2026-10-02 05:34:00 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 2026-10-02 05:34:00 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464876.036758 - 36391297664.236084 = 167212, bandwidth 6.06959e+06, relative shift: -0.0275491 2026-10-02 05:34:00 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 2026-10-02 05:34:00 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464910.449821 - 36391297664.236084 = 167246, bandwidth 6.06959e+06, relative shift: -0.0275548 2026-10-02 05:34:00 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 2026-10-02 05:34:00 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464944.859093 - 36391297664.236084 = 167281, bandwidth 6.06959e+06, relative shift: -0.0275605 2026-10-02 05:34:00 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 2026-10-02 05:34:00 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391464979.26458 - 36391297664.236084 = 167315, bandwidth 6.06959e+06, relative shift: -0.0275661 2026-10-02 05:34:00 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 2026-10-02 05:34:00 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465013.666245 - 36391297664.236084 = 167349, bandwidth 6.06959e+06, relative shift: -0.0275718 2026-10-02 05:34:00 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 2026-10-02 05:34:00 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465048.064102 - 36391297664.236084 = 167384, bandwidth 6.06959e+06, relative shift: -0.0275775 2026-10-02 05:34:00 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 2026-10-02 05:34:00 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465082.458099 - 36391297664.236084 = 167418, bandwidth 6.06959e+06, relative shift: -0.0275831 2026-10-02 05:34:00 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 2026-10-02 05:34:00 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465116.848221 - 36391297664.236084 = 167453, bandwidth 6.06959e+06, relative shift: -0.0275888 2026-10-02 05:34:00 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 2026-10-02 05:34:00 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465151.234497 - 36391297664.236084 = 167487, bandwidth 6.06959e+06, relative shift: -0.0275945 2026-10-02 05:34:00 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 2026-10-02 05:34:00 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465185.616844 - 36391297664.236084 = 167521, bandwidth 6.06959e+06, relative shift: -0.0276001 2026-10-02 05:34:00 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 2026-10-02 05:34:00 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465219.9953 - 36391297664.236084 = 167556, bandwidth 6.06959e+06, relative shift: -0.0276058 2026-10-02 05:34:00 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 2026-10-02 05:34:00 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465254.36982 - 36391297664.236084 = 167590, bandwidth 6.06959e+06, relative shift: -0.0276115 2026-10-02 05:34:00 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 2026-10-02 05:34:00 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465288.740395 - 36391297664.236084 = 167625, bandwidth 6.06959e+06, relative shift: -0.0276171 2026-10-02 05:34:00 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 2026-10-02 05:34:00 INFO MSTransformManager::initFrequencyTransGrid+ Absolute shift: 36391465309.360832 - 36391297664.236084 = 167645, bandwidth 6.06959e+06, relative shift: -0.0276205 2026-10-02 05:34:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:33:56.223673 End time: 2026-10-02 05:34:00.962702 2026-10-02 05:34:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:34:01 INFO mstransform::::casa ########################################## .s2026-10-02 05:34:01 INFO mstransform::::casa ########################################## 2026-10-02 05:34:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:34:01 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 ) 2026-10-02 05:34:01 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:34:01 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-02 05:34:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:34:01 INFO MSTransformManager::parseMsSpecParams Output file name is regrid_chan_b_neg_width.ms 2026-10-02 05:34:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:34:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:34:01 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:34:01 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is BARY 2026-10-02 05:34:01 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:34:01 INFO MSTransformManager::parseFreqSpecParams Mode is channel_b 2026-10-02 05:34:01 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 8 2026-10-02 05:34:01 INFO MSTransformManager::parseFreqSpecParams Start is 100 2026-10-02 05:34:01 INFO MSTransformManager::parseFreqSpecParams Width is -10 2026-10-02 05:34:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:34:01 INFO MSTransformManager::open Select data 2026-10-02 05:34:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:34:02 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-02 05:34:04 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:34:04 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 2026-10-02 05:34:04 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:34:04 INFO MSTransformRegridder::calcChanFreqs New channels defined based on original channels 2026-10-02 05:34:04 INFO MSTransformRegridder::calcChanFreqs+ Central channel contains original channel 60 2026-10-02 05:34:04 INFO MSTransformRegridder::calcChanFreqs+ Channel width = 10 original channels 2026-10-02 05:34:04 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW = 80 original channels == 8 new channels 2026-10-02 05:34:04 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 4.88234e+06 Hz 2026-10-02 05:34:04 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.54354909e+11 Hz, upper edge = 3.54359791e+11 Hz 2026-10-02 05:34:04 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). 2026-10-02 05:34:04 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. 2026-10-02 05:34:04 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 2026-10-02 05:34:04 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:34:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:34:01.183091 End time: 2026-10-02 05:34:04.377753 2026-10-02 05:34:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:34:04 INFO mstransform::::casa ########################################## .2026-10-02 05:34:04 INFO mstransform::::casa ########################################## 2026-10-02 05:34:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:34:04 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 ) 2026-10-02 05:34:04 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:34:04 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-02 05:34:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:34:04 INFO MSTransformManager::parseMsSpecParams Output file name is regrid_chan_neg_width.ms 2026-10-02 05:34:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:34:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:34:04 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:34:04 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is BARY 2026-10-02 05:34:04 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:34:04 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:34:04 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-02 05:34:04 INFO MSTransformManager::parseFreqSpecParams Start is 100 2026-10-02 05:34:04 INFO MSTransformManager::parseFreqSpecParams Width is -10 2026-10-02 05:34:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:34:04 INFO MSTransformManager::open Select data 2026-10-02 05:34:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:34:06 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-02 05:34:07 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:34:07 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 2026-10-02 05:34:07 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:34:07 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:34:07 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.54357e+11 Hz 2026-10-02 05:34:07 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 610292 Hz 2026-10-02 05:34:07 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-02 05:34:07 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.10292e+06 Hz 2026-10-02 05:34:07 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.54354e+11 Hz, upper edge = 3.5436e+11 Hz 2026-10-02 05:34:07 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). 2026-10-02 05:34:07 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. 2026-10-02 05:34:07 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 2026-10-02 05:34:07 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:34:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:34:04.424113 End time: 2026-10-02 05:34:07.514286 2026-10-02 05:34:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:34:08 INFO mstransform::::casa ########################################## .2026-10-02 05:34:08 INFO mstransform::::casa ########################################## 2026-10-02 05:34:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:34:08 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 ) 2026-10-02 05:34:08 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:34:08 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-02 05:34:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:34:08 INFO MSTransformManager::parseMsSpecParams Output file name is regrid_freq_neg_width.ms 2026-10-02 05:34:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:34:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:34:08 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:34:08 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is LSRK 2026-10-02 05:34:08 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:34:08 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-02 05:34:08 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 12 2026-10-02 05:34:08 INFO MSTransformManager::parseFreqSpecParams Start is 354.42GHz 2026-10-02 05:34:08 INFO MSTransformManager::parseFreqSpecParams Width is -0.3GHz 2026-10-02 05:34:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:34:08 INFO MSTransformManager::open Select data 2026-10-02 05:34:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:34:09 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-02 05:34:10 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:34:10 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 2026-10-02 05:34:10 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:34:10 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:34:10 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.5277e+11 Hz 2026-10-02 05:34:10 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 3e+08 Hz 2026-10-02 05:34:10 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 12 2026-10-02 05:34:10 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.6e+09 Hz 2026-10-02 05:34:10 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.5097e+11 Hz, upper edge = 3.5457e+11 Hz 2026-10-02 05:34:10 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 2026-10-02 05:34:10 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:34:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:34:07.561042 End time: 2026-10-02 05:34:10.348522 2026-10-02 05:34:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:34:10 INFO mstransform::::casa ########################################## .2026-10-02 05:34:10 INFO mstransform::::casa ########################################## 2026-10-02 05:34:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:34:10 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 ) 2026-10-02 05:34:10 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:34:10 INFO MSTransformManager::parseMsSpecParams Input file name is titan-one-baseline-one-timestamp.ms 2026-10-02 05:34:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:34:10 INFO MSTransformManager::parseMsSpecParams Output file name is regrid_vel_neg_width.ms 2026-10-02 05:34:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:34:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:34:10 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:34:10 INFO MSTransformManager::parseRefFrameTransParams Rest frequency is 354388318918Hz 2026-10-02 05:34:10 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is BARY 2026-10-02 05:34:10 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:34:10 INFO MSTransformManager::parseFreqSpecParams Mode is velocity 2026-10-02 05:34:10 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 10 2026-10-02 05:34:10 INFO MSTransformManager::parseFreqSpecParams Start is 25km/s 2026-10-02 05:34:10 INFO MSTransformManager::parseFreqSpecParams Width is -1km/s 2026-10-02 05:34:10 INFO MSTransformManager::parseFreqSpecParams Velocity type is RADIO 2026-10-02 05:34:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:34:10 INFO MSTransformManager::open Select data 2026-10-02 05:34:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:34:12 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Titan.tab for output field Titan 2026-10-02 05:34:13 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:34:13 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 2026-10-02 05:34:13 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:34:13 WARN MSTransformRegridder::convertGridPars Invalid velocity type RADIO, setting type to "radio" 2026-10-02 05:34:13 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in vrad 2026-10-02 05:34:13 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.54364e+11 Hz == 20500 m/s radio velocity 2026-10-02 05:34:13 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.18211e+06 Hz == 1000 m/s radio velocity 2026-10-02 05:34:13 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 10 2026-10-02 05:34:13 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.18211e+07 Hz 2026-10-02 05:34:13 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.54358e+11 Hz, upper edge = 3.5437e+11 Hz 2026-10-02 05:34:13 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). 2026-10-02 05:34:13 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. 2026-10-02 05:34:13 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 2026-10-02 05:34:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:34:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:34:10.398714 End time: 2026-10-02 05:34:13.723354 2026-10-02 05:34:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:34:14 INFO mstransform::::casa ########################################## .2026-10-02 05:34:14 INFO mstransform::::casa ########################################## 2026-10-02 05:34:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:34:14 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 ) 2026-10-02 05:34:14 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:34:14 INFO MSTransformManager::parseMsSpecParams Input file name is ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-10-02 05:34:14 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:34:14 INFO MSTransformManager::parseMsSpecParams Output file name is test_regridms_single_spw_mst.ms 2026-10-02 05:34:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:34:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:34:14 INFO MSTransformManager::parseDataSelParams field selection is Vy_CMa 2026-10-02 05:34:14 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-02 05:34:14 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:34:14 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-02 05:34:14 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:34:14 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-02 05:34:14 INFO MSTransformManager::parseFreqSpecParams Number of output channels is 3830 2026-10-02 05:34:14 INFO MSTransformManager::parseFreqSpecParams Start is 310427.353MHz 2026-10-02 05:34:14 INFO MSTransformManager::parseFreqSpecParams Width is -244.149kHz 2026-10-02 05:34:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:34:14 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:34:14 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [3] 2026-10-02 05:34:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:34:14 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 3839, 1] 2026-10-02 05:34:14 INFO MSTransformManager::open Select data 2026-10-02 05:34:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:34:14 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-10-02 05:34:17 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-02 05:34:17 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 2026-10-02 05:34:17 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:34:17 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-02 05:34:18 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:34:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.0996e+11 Hz 2026-10-02 05:34:18 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-02 05:34:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 244149 Hz 2026-10-02 05:34:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 3830 2026-10-02 05:34:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.35091e+08 Hz 2026-10-02 05:34:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.09492e+11 Hz, upper edge = 3.10427e+11 Hz 2026-10-02 05:34:18 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 2026-10-02 05:34:18 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:34:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:34:14.079669 End time: 2026-10-02 05:34:18.513972 2026-10-02 05:34:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:34:19 INFO mstransform::::casa ########################################## 2026-10-02 05:34:19 INFO cvel::::casa ########################################## 2026-10-02 05:34:19 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-02 05:34:19 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 ) 2026-10-02 05:34:19 INFO cvel::::casa Creating selected SubMS ... 2026-10-02 05:34:19 INFO SubMS::parseColumnNames() Using DATA CORRECTED_DATA columns. 2026-10-02 05:34:19 INFO SubMS::makeSelection() 1 out of 4 rows are going to be considered due to the selection criteria. 2026-10-02 05:34:22 INFO cvel::::casa Using Vy_CMa (original field 3, new field 0) as common direction for the output reference frame. 2026-10-02 05:34:22 INFO ms::cvel Input spectral window 0 has 3840 channels of width 2.441406e+05 Hz 2026-10-02 05:34:22 INFO ms::cvel+ First channel center = 3.104274177e+11 Hz, last channel center = 3.094901618e+11 Hz 2026-10-02 05:34:22 INFO ms::cvel+ i.e. channels are in order of decreasing frequency. 2026-10-02 05:34:22 INFO ms::cvel Starting combination of spectral windows ... 2026-10-02 05:34:22 INFO SubMS::combineSpws() Less than two SPWs selected. No combination necessary. 2026-10-02 05:34:22 INFO ms::cvel 2026-10-02 05:34:22 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-02 05:34:22 INFO SubMS::regridSpw() Using tabulated observatory position for ALMA: 2026-10-02 05:34:22 INFO SubMS::regridSpw() Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF) 2026-10-02 05:34:22 INFO SubMS::regridSpw() *** Encountered negative channel widths in SPECTRAL_WINDOW table. 2026-10-02 05:34:23 INFO SubMS::regridSpw() *** Encountered negative channel widths in SPECTRAL_WINDOW table. 2026-10-02 05:34:23 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 0 with parameters 2026-10-02 05:34:23 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = LSRK 2026-10-02 05:34:23 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-10-02 05:34:23 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 3.0996e+11 Hz 2026-10-02 05:34:23 INFO SubMS::regridSpw()+ Channel central frequency is decreasing with increasing channel number. 2026-10-02 05:34:23 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 244149 Hz 2026-10-02 05:34:23 INFO SubMS::regridSpw()+ Number of channels = 3830 2026-10-02 05:34:23 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 9.35091e+08 Hz 2026-10-02 05:34:23 INFO SubMS::regridSpw()+ Lower edge = 3.09492e+11 Hz, upper edge = 3.10427e+11 Hz 2026-10-02 05:34:23 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-10-02 05:34:23 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-10-02 05:34:23 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-10-02 05:34:23 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 1 old ones. 2026-10-02 05:34:23 INFO SubMS::regridSpw() Main table data array columns will be rewritten. regridSpw progress: 100% processed. 2026-10-02 05:34:23 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-10-02 05:34:23 INFO ms::cvel Final spectral window has 3830 channels of width 2.441490e+05 Hz 2026-10-02 05:34:23 INFO ms::cvel+ First channel center = 3.104273530e+11 Hz, last channel center = 3.094925065e+11 Hz 2026-10-02 05:34:23 INFO ms::cvel+ i.e. channels are in order of decreasing frequency. 2026-10-02 05:34:23 INFO cvel::::casa Task cvel complete. Start time: 2026-10-02 05:34:18.517381 End time: 2026-10-02 05:34:23.241576 2026-10-02 05:34:23 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-02 05:34:23 INFO cvel::::casa ########################################## 2026-10-02 05:34:25 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 . 2026-10-02 05:34:26 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 .2026-10-02 05:34:27 INFO mstransform::::casa ########################################## 2026-10-02 05:34:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:34:27 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 ) 2026-10-02 05:34:27 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:34:27 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4983.ms 2026-10-02 05:34:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:34:27 INFO MSTransformManager::parseMsSpecParams Output file name is test_regridms_spw_with_different_number_of_channels.ms 2026-10-02 05:34:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:34:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:34:27 INFO MSTransformManager::parseDataSelParams field selection is J0102-7546 2026-10-02 05:34:27 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:34:27 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-02 05:34:27 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:34:27 INFO MSTransformManager::parseFreqSpecParams Mode is frequency 2026-10-02 05:34:27 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-02 05:34:27 INFO MSTransformManager::parseFreqSpecParams Width is 29297.28kHz 2026-10-02 05:34:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:34:27 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [0] 2026-10-02 05:34:27 INFO MSTransformManager::open Select data 2026-10-02 05:34:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:34:30 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:34:30 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 2026-10-02 05:34:30 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.30552e+11 Hz 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.92973e+07 Hz 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 32 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.37513e+08 Hz 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.30084e+11 Hz, upper edge = 2.31021e+11 Hz 2026-10-02 05:34:30 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). 2026-10-02 05:34:30 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Regridding to intermediate grid (3840 channels) for interpolation as in tclean when the ratio between the output and input widths is >2. 2026-10-02 05:34:30 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 2026-10-02 05:34:30 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-02 05:34:30 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 2026-10-02 05:34:30 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.32553e+11 Hz 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.92973e+07 Hz 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 2 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.85946e+07 Hz 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.32523e+11 Hz, upper edge = 2.32582e+11 Hz 2026-10-02 05:34:30 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). 2026-10-02 05:34:30 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Regridding to intermediate grid (3840 channels) for interpolation as in tclean when the ratio between the output and input widths is >2. 2026-10-02 05:34:30 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 2026-10-02 05:34:30 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-02 05:34:30 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 2026-10-02 05:34:30 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.14547e+11 Hz 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.92973e+07 Hz 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.99222e+09 Hz 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.13551e+11 Hz, upper edge = 2.15544e+11 Hz 2026-10-02 05:34:30 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 2026-10-02 05:34:30 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-02 05:34:30 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 2026-10-02 05:34:30 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.16552e+11 Hz 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2.92973e+07 Hz 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 2 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.85946e+07 Hz 2026-10-02 05:34:30 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.16522e+11 Hz, upper edge = 2.16581e+11 Hz 2026-10-02 05:34:30 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). 2026-10-02 05:34:30 INFO MSTransformManager::checkAndPreaverageChannelsIfNeeded Regridding to intermediate grid (3840 channels) for interpolation as in tclean when the ratio between the output and input widths is >2. 2026-10-02 05:34:30 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 2026-10-02 05:34:30 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:34:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:34:26.873565 End time: 2026-10-02 05:34:32.098937 2026-10-02 05:34:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:34:32 INFO mstransform::::casa ########################################## .2026-10-02 05:34:32 INFO mstransform::::casa ########################################## 2026-10-02 05:34:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:34:32 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 ) 2026-10-02 05:34:32 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-6951.ms 2026-10-02 05:34:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:34:32 INFO MSTransformManager::parseMsSpecParams Output file name is selectiononly_notransformation.ms 2026-10-02 05:34:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:34:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:34:32 INFO MSTransformManager::parseDataSelParams scan selection is 1 2026-10-02 05:34:32 INFO MSTransformManager::parseDataSelParams spw selection is 1:5;10;15,3:5;10;15,5:5;10;15 2026-10-02 05:34:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:34:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [1] 2026-10-02 05:34:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [9, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:34:32 INFO MSTransformManager::initDataSelectionParams+ [1, 5, 5, 1 2026-10-02 05:34:32 INFO MSTransformManager::initDataSelectionParams+ 1, 10, 10, 1 2026-10-02 05:34:32 INFO MSTransformManager::initDataSelectionParams+ 1, 15, 15, 1 2026-10-02 05:34:32 INFO MSTransformManager::initDataSelectionParams+ 3, 5, 5, 1 2026-10-02 05:34:32 INFO MSTransformManager::initDataSelectionParams+ 3, 10, 10, 1 2026-10-02 05:34:32 INFO MSTransformManager::initDataSelectionParams+ 3, 15, 15, 1 2026-10-02 05:34:32 INFO MSTransformManager::initDataSelectionParams+ 5, 5, 5, 1 2026-10-02 05:34:32 INFO MSTransformManager::initDataSelectionParams+ 5, 10, 10, 1 2026-10-02 05:34:32 INFO MSTransformManager::initDataSelectionParams+ 5, 15, 15, 1] 2026-10-02 05:34:32 INFO MSTransformManager::open Select data 2026-10-02 05:34:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:34:32 INFO MSTransformDataHandler::makeSelection 42 out of 125 rows are going to be considered due to the selection criteria. 2026-10-02 05:34:35 INFO mstransform::::casa Apply the transformations 2026-10-02 05:34:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:34:32.297951 End time: 2026-10-02 05:34:35.315143 2026-10-02 05:34:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:34:35 INFO mstransform::::casa ########################################## .2026-10-02 05:34:36 INFO mstransform::::casa ########################################## 2026-10-02 05:34:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:34:36 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 ) 2026-10-02 05:34:36 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:34:36 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:34:36 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:34:36 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_all-1st_step.ms 2026-10-02 05:34:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:34:36 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:34:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:34:36 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:34:36 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:34:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:34:36 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:34:36 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:34:36 INFO MSTransformManager::open Select data 2026-10-02 05:34:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:34:38 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:34:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:34:35.554805 End time: 2026-10-02 05:34:40.941698 2026-10-02 05:34:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:34:41 INFO mstransform::::casa ########################################## 2026-10-02 05:34:41 INFO mstransform::::casa ########################################## 2026-10-02 05:34:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:34:41 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 ) 2026-10-02 05:34:41 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:34:41 INFO MSTransformManager::parseMsSpecParams Input file name is test_chanavg_timeavg_2_steps_vs_1_step_all-1st_step.ms 2026-10-02 05:34:41 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:34:41 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_all-2nd_step.ms 2026-10-02 05:34:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:34:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:34:41 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:34:41 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:34:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:34:41 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:34:41 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:34:41 INFO MSTransformManager::open Select data 2026-10-02 05:34:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:34:44 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:34:44 INFO mstransform::::casa Apply the transformations 2026-10-02 05:34:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:34:40.957204 End time: 2026-10-02 05:34:45.750398 2026-10-02 05:34:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:34:46 INFO mstransform::::casa ########################################## 2026-10-02 05:34:46 INFO mstransform::::casa ########################################## 2026-10-02 05:34:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:34:46 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 ) 2026-10-02 05:34:46 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:34:46 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:34:46 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:34:46 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:34:46 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_all-together.ms 2026-10-02 05:34:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:34:46 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:34:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:34:46 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:34:46 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:34:46 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:34:46 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:34:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:34:46 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:34:46 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:34:46 INFO MSTransformManager::open Select data 2026-10-02 05:34:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:34:49 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:34:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:34:45.765853 End time: 2026-10-02 05:34:50.519503 2026-10-02 05:34:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:34:51 INFO mstransform::::casa ########################################## .2026-10-02 05:34:51 INFO mstransform::::casa ########################################## 2026-10-02 05:34:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:34:51 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 ) 2026-10-02 05:34:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:34:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:34:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:34:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_corrected-1st_step.ms 2026-10-02 05:34:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:34:51 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:34:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:34:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:34:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:34:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:34:51 INFO MSTransformManager::open Select data 2026-10-02 05:34:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:34:54 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:34:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:34:50.679298 End time: 2026-10-02 05:34:55.810798 2026-10-02 05:34:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:34:56 INFO mstransform::::casa ########################################## 2026-10-02 05:34:56 INFO mstransform::::casa ########################################## 2026-10-02 05:34:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:34:56 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 ) 2026-10-02 05:34:56 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:34:56 INFO MSTransformManager::parseMsSpecParams Input file name is test_chanavg_timeavg_2_steps_vs_1_step_corrected-1st_step.ms 2026-10-02 05:34:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:34:56 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_corrected-2nd_step.ms 2026-10-02 05:34:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:34:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:34:56 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:34:56 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:34:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:34:56 INFO MSTransformManager::open Select data 2026-10-02 05:34:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:34:59 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:34:59 INFO mstransform::::casa Apply the transformations 2026-10-02 05:35:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:34:55.826140 End time: 2026-10-02 05:35:00.123337 2026-10-02 05:35:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:35:00 INFO mstransform::::casa ########################################## 2026-10-02 05:35:00 INFO mstransform::::casa ########################################## 2026-10-02 05:35:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:35:00 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 ) 2026-10-02 05:35:00 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:35:00 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:35:00 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:35:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:35:00 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_corrected-together.ms 2026-10-02 05:35:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:35:00 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:35:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:35:00 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:35:00 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:35:00 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:35:00 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:35:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:35:00 INFO MSTransformManager::open Select data 2026-10-02 05:35:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:35:03 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:35:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:35:00.134358 End time: 2026-10-02 05:35:04.541969 2026-10-02 05:35:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:35:05 INFO mstransform::::casa ########################################## .2026-10-02 05:35:05 INFO mstransform::::casa ########################################## 2026-10-02 05:35:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:35:05 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 ) 2026-10-02 05:35:05 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:35:05 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:35:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:35:05 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_data-1st_step.ms 2026-10-02 05:35:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:35:05 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:35:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:35:05 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:35:05 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:35:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:35:05 INFO MSTransformManager::open Select data 2026-10-02 05:35:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:35:14 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:35:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:35:04.677621 End time: 2026-10-02 05:35:16.543897 2026-10-02 05:35:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:35:17 INFO mstransform::::casa ########################################## 2026-10-02 05:35:17 INFO mstransform::::casa ########################################## 2026-10-02 05:35:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:35:17 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 ) 2026-10-02 05:35:17 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:35:17 INFO MSTransformManager::parseMsSpecParams Input file name is test_chanavg_timeavg_2_steps_vs_1_step_data-1st_step.ms 2026-10-02 05:35:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:35:17 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_data-2nd_step.ms 2026-10-02 05:35:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:35:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:35:17 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:35:17 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:35:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:35:17 INFO MSTransformManager::open Select data 2026-10-02 05:35:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:35:20 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:35:20 INFO mstransform::::casa Apply the transformations 2026-10-02 05:35:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:35:16.561048 End time: 2026-10-02 05:35:21.574000 2026-10-02 05:35:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:35:22 INFO mstransform::::casa ########################################## 2026-10-02 05:35:22 INFO mstransform::::casa ########################################## 2026-10-02 05:35:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:35:22 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 ) 2026-10-02 05:35:22 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:35:22 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:35:22 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:35:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:35:22 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_data-together.ms 2026-10-02 05:35:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:35:22 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:35:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:35:22 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:35:22 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:35:22 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:35:22 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:35:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:35:22 INFO MSTransformManager::open Select data 2026-10-02 05:35:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:35:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:35:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:35:21.589310 End time: 2026-10-02 05:35:26.339077 2026-10-02 05:35:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:35:26 INFO mstransform::::casa ########################################## .2026-10-02 05:35:26 INFO mstransform::::casa ########################################## 2026-10-02 05:35:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:35:26 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 ) 2026-10-02 05:35:27 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:35:27 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:35:27 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:35:27 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_model-1st_step.ms 2026-10-02 05:35:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:35:27 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:35:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:35:27 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:35:27 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:35:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:35:27 INFO MSTransformManager::open Select data 2026-10-02 05:35:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:35:29 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:35:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:35:26.488365 End time: 2026-10-02 05:35:31.235038 2026-10-02 05:35:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:35:31 INFO mstransform::::casa ########################################## 2026-10-02 05:35:31 INFO mstransform::::casa ########################################## 2026-10-02 05:35:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:35:31 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 ) 2026-10-02 05:35:31 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:35:31 INFO MSTransformManager::parseMsSpecParams Input file name is test_chanavg_timeavg_2_steps_vs_1_step_model-1st_step.ms 2026-10-02 05:35:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:35:31 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_model-2nd_step.ms 2026-10-02 05:35:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:35:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:35:31 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:35:31 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:35:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:35:31 INFO MSTransformManager::open Select data 2026-10-02 05:35:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:35:35 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:35:35 INFO mstransform::::casa Apply the transformations 2026-10-02 05:35:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:35:31.249228 End time: 2026-10-02 05:35:36.762152 2026-10-02 05:35:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:35:37 INFO mstransform::::casa ########################################## 2026-10-02 05:35:37 INFO mstransform::::casa ########################################## 2026-10-02 05:35:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:35:37 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 ) 2026-10-02 05:35:37 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:35:37 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:35:37 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:35:37 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:35:37 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_2_steps_vs_1_step_model-together.ms 2026-10-02 05:35:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:35:37 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:35:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:35:37 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:35:37 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:35:37 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:35:37 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:35:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:35:37 INFO MSTransformManager::open Select data 2026-10-02 05:35:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:35:40 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:35:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:35:36.779293 End time: 2026-10-02 05:35:41.599480 2026-10-02 05:35:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:35:42 INFO mstransform::::casa ########################################## .2026-10-02 05:35:42 INFO mstransform::::casa ########################################## 2026-10-02 05:35:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:35:42 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 ) 2026-10-02 05:35:42 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:35:42 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:35:42 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:35:42 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_all-1st_step.ms 2026-10-02 05:35:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:35:42 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:35:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:35:42 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:35:42 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:35:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:35:42 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:35:42 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:35:42 INFO MSTransformManager::open Select data 2026-10-02 05:35:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:35:45 INFO mstransform::::casa Apply the transformations 2026-10-02 05:35:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:35:41.740173 End time: 2026-10-02 05:35:46.519260 2026-10-02 05:35:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:35:47 INFO mstransform::::casa ########################################## 2026-10-02 05:35:47 INFO mstransform::::casa ########################################## 2026-10-02 05:35:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:35:47 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 ) 2026-10-02 05:35:47 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:35:47 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeavg_chanavg_2_steps_vs_1_step_all-1st_step.ms 2026-10-02 05:35:47 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:35:47 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_all-2nd_step.ms 2026-10-02 05:35:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:35:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:35:47 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:35:47 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:35:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:35:47 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:35:47 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:35:47 INFO MSTransformManager::open Select data 2026-10-02 05:35:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:35:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:35:50 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:35:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:35:46.534472 End time: 2026-10-02 05:35:51.118826 2026-10-02 05:35:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:35:51 INFO mstransform::::casa ########################################## 2026-10-02 05:35:51 INFO mstransform::::casa ########################################## 2026-10-02 05:35:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:35:51 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 ) 2026-10-02 05:35:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:35:51 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:35:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:35:51 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:35:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_all-together.ms 2026-10-02 05:35:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:35:51 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:35:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:35:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:35:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:35:51 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:35:51 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:35:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:35:51 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:35:51 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:35:51 INFO MSTransformManager::open Select data 2026-10-02 05:35:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:35:55 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:35:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:35:51.131255 End time: 2026-10-02 05:35:56.713364 2026-10-02 05:35:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:35:57 INFO mstransform::::casa ########################################## .2026-10-02 05:35:57 INFO mstransform::::casa ########################################## 2026-10-02 05:35:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:35:57 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 ) 2026-10-02 05:35:57 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:35:57 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:35:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:35:57 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_corrected-1st_step.ms 2026-10-02 05:35:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:35:57 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:35:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:35:57 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:35:57 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:35:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:35:57 INFO MSTransformManager::open Select data 2026-10-02 05:35:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:36:01 INFO mstransform::::casa Apply the transformations 2026-10-02 05:36:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:35:56.859674 End time: 2026-10-02 05:36:02.058643 2026-10-02 05:36:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:36:02 INFO mstransform::::casa ########################################## 2026-10-02 05:36:02 INFO mstransform::::casa ########################################## 2026-10-02 05:36:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:36:02 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 ) 2026-10-02 05:36:02 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:36:02 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeavg_chanavg_2_steps_vs_1_step_corrected-1st_step.ms 2026-10-02 05:36:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:36:02 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_corrected-2nd_step.ms 2026-10-02 05:36:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:36:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:36:02 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:36:02 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:36:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:36:02 INFO MSTransformManager::open Select data 2026-10-02 05:36:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:36:06 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:36:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:36:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:36:02.071342 End time: 2026-10-02 05:36:07.231731 2026-10-02 05:36:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:36:07 INFO mstransform::::casa ########################################## 2026-10-02 05:36:07 INFO mstransform::::casa ########################################## 2026-10-02 05:36:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:36:07 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 ) 2026-10-02 05:36:07 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:36:07 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:36:07 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:36:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:36:07 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_corrected-together.ms 2026-10-02 05:36:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:36:07 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:36:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:36:07 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:36:07 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:36:07 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:36:07 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:36:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:36:07 INFO MSTransformManager::open Select data 2026-10-02 05:36:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:36:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:36:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:36:07.244331 End time: 2026-10-02 05:36:11.735801 2026-10-02 05:36:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:36:12 INFO mstransform::::casa ########################################## .2026-10-02 05:36:12 INFO mstransform::::casa ########################################## 2026-10-02 05:36:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:36:12 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 ) 2026-10-02 05:36:12 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:36:12 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:36:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:36:12 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_data-1st_step.ms 2026-10-02 05:36:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:36:12 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:36:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:36:12 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:36:12 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:36:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:36:12 INFO MSTransformManager::open Select data 2026-10-02 05:36:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:36:16 INFO mstransform::::casa Apply the transformations 2026-10-02 05:36:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:36:11.858900 End time: 2026-10-02 05:36:16.752224 2026-10-02 05:36:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:36:17 INFO mstransform::::casa ########################################## 2026-10-02 05:36:17 INFO mstransform::::casa ########################################## 2026-10-02 05:36:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:36:17 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 ) 2026-10-02 05:36:17 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:36:17 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeavg_chanavg_2_steps_vs_1_step_data-1st_step.ms 2026-10-02 05:36:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:36:17 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_data-2nd_step.ms 2026-10-02 05:36:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:36:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:36:17 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:36:17 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:36:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:36:17 INFO MSTransformManager::open Select data 2026-10-02 05:36:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:36:20 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:36:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:36:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:36:16.768795 End time: 2026-10-02 05:36:20.668390 2026-10-02 05:36:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:36:21 INFO mstransform::::casa ########################################## 2026-10-02 05:36:21 INFO mstransform::::casa ########################################## 2026-10-02 05:36:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:36:21 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 ) 2026-10-02 05:36:21 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:36:21 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:36:21 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:36:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:36:21 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_data-together.ms 2026-10-02 05:36:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:36:21 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:36:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:36:21 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:36:21 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:36:21 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:36:21 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:36:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:36:21 INFO MSTransformManager::open Select data 2026-10-02 05:36:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:36:26 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:36:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:36:20.685148 End time: 2026-10-02 05:36:26.943487 2026-10-02 05:36:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:36:27 INFO mstransform::::casa ########################################## .2026-10-02 05:36:27 INFO mstransform::::casa ########################################## 2026-10-02 05:36:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:36:27 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 ) 2026-10-02 05:36:27 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:36:27 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:36:27 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:36:27 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_model-1st_step.ms 2026-10-02 05:36:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:36:27 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:36:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:36:27 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:36:27 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:36:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:36:27 INFO MSTransformManager::open Select data 2026-10-02 05:36:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:36:30 INFO mstransform::::casa Apply the transformations 2026-10-02 05:36:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:36:27.071434 End time: 2026-10-02 05:36:31.706552 2026-10-02 05:36:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:36:32 INFO mstransform::::casa ########################################## 2026-10-02 05:36:32 INFO mstransform::::casa ########################################## 2026-10-02 05:36:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:36:32 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 ) 2026-10-02 05:36:32 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:36:32 INFO MSTransformManager::parseMsSpecParams Input file name is test_timeavg_chanavg_2_steps_vs_1_step_model-1st_step.ms 2026-10-02 05:36:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:36:32 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_model-2nd_step.ms 2026-10-02 05:36:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:36:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:36:32 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:36:32 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:36:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:36:32 INFO MSTransformManager::open Select data 2026-10-02 05:36:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:36:35 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-02 05:36:35 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:36:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:36:31.717385 End time: 2026-10-02 05:36:36.163482 2026-10-02 05:36:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:36:36 INFO mstransform::::casa ########################################## 2026-10-02 05:36:36 INFO mstransform::::casa ########################################## 2026-10-02 05:36:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:36:36 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 ) 2026-10-02 05:36:36 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:36:36 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:36:36 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:36:36 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:36:36 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_2_steps_vs_1_step_model-together.ms 2026-10-02 05:36:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:36:36 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:36:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:36:36 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:36:36 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:36:36 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:36:36 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:36:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:36:36 INFO MSTransformManager::open Select data 2026-10-02 05:36:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:36:40 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:36:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:36:36.181172 End time: 2026-10-02 05:36:40.813602 2026-10-02 05:36:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:36:41 INFO mstransform::::casa ########################################## .2026-10-02 05:36:41 INFO mstransform::::casa ########################################## 2026-10-02 05:36:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:36:41 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 ) 2026-10-02 05:36:41 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:36:41 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:36:41 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:36:41 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_all-true.ms 2026-10-02 05:36:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:36:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:36:41 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:36:41 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:36:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:36:41 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:36:41 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:36:41 INFO MSTransformManager::open Select data 2026-10-02 05:36:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:36:45 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:36:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:36:41.152972 End time: 2026-10-02 05:36:46.771764 2026-10-02 05:36:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:36:47 INFO mstransform::::casa ########################################## 2026-10-02 05:36:47 INFO mstransform::::casa ########################################## 2026-10-02 05:36:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:36:47 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 ) 2026-10-02 05:36:47 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:36:47 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:36:47 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:36:47 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_all-false.ms 2026-10-02 05:36:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:36:47 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:36:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:36:47 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:36:47 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:36:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:36:47 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:36:47 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:36:47 INFO MSTransformManager::open Select data 2026-10-02 05:36:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:36:50 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:36:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:36:46.784848 End time: 2026-10-02 05:36:52.076109 2026-10-02 05:36:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:36:52 INFO mstransform::::casa ########################################## .2026-10-02 05:36:53 INFO mstransform::::casa ########################################## 2026-10-02 05:36:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:36:53 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 ) 2026-10-02 05:36:53 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:36:53 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:36:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:36:53 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_corrected-true.ms 2026-10-02 05:36:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:36:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:36:53 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:36:53 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:36:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:36:53 INFO MSTransformManager::open Select data 2026-10-02 05:36:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:36:55 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:36:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:36:52.503126 End time: 2026-10-02 05:36:56.773575 2026-10-02 05:36:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:36:57 INFO mstransform::::casa ########################################## 2026-10-02 05:36:57 INFO mstransform::::casa ########################################## 2026-10-02 05:36:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:36:57 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 ) 2026-10-02 05:36:57 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:36:57 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:36:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:36:57 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_corrected-false.ms 2026-10-02 05:36:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:36:57 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:36:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:36:57 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:36:57 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:36:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:36:57 INFO MSTransformManager::open Select data 2026-10-02 05:36:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:37:01 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:37:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:36:56.785734 End time: 2026-10-02 05:37:02.339260 2026-10-02 05:37:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:37:02 INFO mstransform::::casa ########################################## .2026-10-02 05:37:03 INFO mstransform::::casa ########################################## 2026-10-02 05:37:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:37:03 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 ) 2026-10-02 05:37:03 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:37:03 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:37:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:37:03 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_data-true.ms 2026-10-02 05:37:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:37:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:37:03 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:37:03 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:37:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:37:03 INFO MSTransformManager::open Select data 2026-10-02 05:37:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:37:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:37:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:37:02.544517 End time: 2026-10-02 05:37:07.968977 2026-10-02 05:37:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:37:08 INFO mstransform::::casa ########################################## 2026-10-02 05:37:08 INFO mstransform::::casa ########################################## 2026-10-02 05:37:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:37:08 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 ) 2026-10-02 05:37:08 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:37:08 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:37:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:37:08 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_data-false.ms 2026-10-02 05:37:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:37:08 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:37:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:37:08 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:37:08 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:37:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:37:08 INFO MSTransformManager::open Select data 2026-10-02 05:37:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:37:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:37:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:37:07.983487 End time: 2026-10-02 05:37:12.307557 2026-10-02 05:37:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:37:12 INFO mstransform::::casa ########################################## .2026-10-02 05:37:12 INFO mstransform::::casa ########################################## 2026-10-02 05:37:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:37:12 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 ) 2026-10-02 05:37:13 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:37:13 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:37:13 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:37:13 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_model-true.ms 2026-10-02 05:37:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:37:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:37:13 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:37:13 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:37:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:37:13 INFO MSTransformManager::open Select data 2026-10-02 05:37:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:37:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:37:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:37:12.496228 End time: 2026-10-02 05:37:21.343165 2026-10-02 05:37:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:37:21 INFO mstransform::::casa ########################################## 2026-10-02 05:37:21 INFO mstransform::::casa ########################################## 2026-10-02 05:37:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:37:21 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 ) 2026-10-02 05:37:21 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:37:21 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:37:21 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:37:21 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_model-false.ms 2026-10-02 05:37:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:37:21 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:37:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:37:21 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:37:21 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:37:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:37:21 INFO MSTransformManager::open Select data 2026-10-02 05:37:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:37:24 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:37:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:37:21.358469 End time: 2026-10-02 05:37:25.897701 2026-10-02 05:37:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:37:26 INFO mstransform::::casa ########################################## .2026-10-02 05:37:26 INFO flagdata::::casa ########################################## 2026-10-02 05:37:26 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:37:26 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 ) 2026-10-02 05:37:26 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:37:26 INFO flagdata::::casa Manual mode is active 2026-10-02 05:37:26 INFO flagdata::::casa Initializing the agents 2026-10-02 05:37:26 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-02 05:37:26 INFO Manual::setAgentParameters autocorr is 0 2026-10-02 05:37:26 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-02 05:37:26 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:37:26 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 2026-10-02 05:37:26 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 2026-10-02 05:37:27 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-02 05:37:27 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 2026-10-02 05:37:27 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:37:27 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 2026-10-02 05:37:27 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:37:27 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 2026-10-02 05:37:27 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:37:27 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 2026-10-02 05:37:27 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-02 05:37:27 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 2026-10-02 05:37:27 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:37:27 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 2026-10-02 05:37:27 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:37:27 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 2026-10-02 05:37:27 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:37:27 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 2026-10-02 05:37:27 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:37:27 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 2026-10-02 05:37:27 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:37:27 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:37:27 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-02 05:37:27 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:37:27 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:37:26.353287 End time: 2026-10-02 05:37:27.035218 2026-10-02 05:37:27 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:37:27 INFO flagdata::::casa ########################################## 2026-10-02 05:37:27 INFO mstransform::::casa ########################################## 2026-10-02 05:37:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:37:27 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 ) 2026-10-02 05:37:27 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:37:27 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:37:27 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:37:27 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_all-flagged.ms 2026-10-02 05:37:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:37:27 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:37:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:37:27 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:37:27 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:37:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:37:27 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:37:27 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:37:27 INFO MSTransformManager::open Select data 2026-10-02 05:37:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:37:31 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:37:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:37:27.050320 End time: 2026-10-02 05:37:33.152998 2026-10-02 05:37:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:37:33 INFO mstransform::::casa ########################################## 2026-10-02 05:37:33 INFO flagdata::::casa ########################################## 2026-10-02 05:37:33 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:37:33 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='unflag', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-02 05:37:33 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:37:33 INFO flagdata::::casa Unflag mode is active 2026-10-02 05:37:33 INFO flagdata::::casa Initializing the agents 2026-10-02 05:37:33 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-02 05:37:33 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-02 05:37:33 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:37:33 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:37:33 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:37:33 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:37:33 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:37:33 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:37:33 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:37:33 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:37:33 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:37:33 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:37:33 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:37:34 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:37:34 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 2026-10-02 05:37:34 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:37:34 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 2026-10-02 05:37:34 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:37:34 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 2026-10-02 05:37:34 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:37:34 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 2026-10-02 05:37:34 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:37:34 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 2026-10-02 05:37:34 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:37:34 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:37:34 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:37:34 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:37:34 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:37:33.174451 End time: 2026-10-02 05:37:33.783798 2026-10-02 05:37:34 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:37:34 INFO flagdata::::casa ########################################## 2026-10-02 05:37:34 INFO mstransform::::casa ########################################## 2026-10-02 05:37:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:37:34 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 ) 2026-10-02 05:37:34 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:37:34 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:37:34 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:37:34 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_all-unflagged.ms 2026-10-02 05:37:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:37:34 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:37:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:37:34 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:37:34 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:37:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:37:34 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:37:34 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:37:34 INFO MSTransformManager::open Select data 2026-10-02 05:37:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:37:37 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:37:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:37:33.789288 End time: 2026-10-02 05:37:40.399259 2026-10-02 05:37:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:37:40 INFO mstransform::::casa ########################################## .2026-10-02 05:37:41 INFO flagdata::::casa ########################################## 2026-10-02 05:37:41 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:37:41 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-02 05:37:41 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:37:41 INFO flagdata::::casa Manual mode is active 2026-10-02 05:37:41 INFO flagdata::::casa Initializing the agents 2026-10-02 05:37:41 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-02 05:37:41 INFO Manual::setAgentParameters autocorr is 0 2026-10-02 05:37:41 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-02 05:37:41 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:37:41 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 2026-10-02 05:37:41 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 2026-10-02 05:37:41 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-02 05:37:41 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 2026-10-02 05:37:41 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:37:41 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 2026-10-02 05:37:41 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:37:41 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 2026-10-02 05:37:41 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:37:41 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 2026-10-02 05:37:41 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-02 05:37:41 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 2026-10-02 05:37:41 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:37:41 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 2026-10-02 05:37:41 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:37:41 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 2026-10-02 05:37:41 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:37:41 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 2026-10-02 05:37:41 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:37:42 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 2026-10-02 05:37:42 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:37:42 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:37:42 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-02 05:37:42 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:37:42 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:37:41.043062 End time: 2026-10-02 05:37:41.662817 2026-10-02 05:37:42 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:37:42 INFO flagdata::::casa ########################################## 2026-10-02 05:37:42 INFO mstransform::::casa ########################################## 2026-10-02 05:37:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:37:42 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 ) 2026-10-02 05:37:42 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:37:42 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:37:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:37:42 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_corrected-flagged.ms 2026-10-02 05:37:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:37:42 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:37:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:37:42 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:37:42 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:37:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:37:42 INFO MSTransformManager::open Select data 2026-10-02 05:37:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:37:45 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:37:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:37:41.676033 End time: 2026-10-02 05:37:46.228900 2026-10-02 05:37:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:37:46 INFO mstransform::::casa ########################################## 2026-10-02 05:37:46 INFO flagdata::::casa ########################################## 2026-10-02 05:37:46 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:37:46 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 ) 2026-10-02 05:37:46 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:37:46 INFO flagdata::::casa Unflag mode is active 2026-10-02 05:37:46 INFO flagdata::::casa Initializing the agents 2026-10-02 05:37:46 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-02 05:37:46 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-02 05:37:46 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:37:46 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 2026-10-02 05:37:46 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 2026-10-02 05:37:46 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:37:46 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 2026-10-02 05:37:46 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:37:46 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:37:46 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:37:47 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 2026-10-02 05:37:47 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:37:47 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 2026-10-02 05:37:47 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:37:47 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 2026-10-02 05:37:47 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:37:47 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 2026-10-02 05:37:47 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:37:47 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 2026-10-02 05:37:47 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:37:47 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 2026-10-02 05:37:47 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:37:47 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 2026-10-02 05:37:47 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:37:47 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:37:47 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:37:47 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:37:47 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:37:46.252717 End time: 2026-10-02 05:37:46.930555 2026-10-02 05:37:47 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:37:47 INFO flagdata::::casa ########################################## 2026-10-02 05:37:47 INFO mstransform::::casa ########################################## 2026-10-02 05:37:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:37:47 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 ) 2026-10-02 05:37:47 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:37:47 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:37:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:37:47 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_corrected-unflagged.ms 2026-10-02 05:37:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:37:47 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:37:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:37:47 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:37:47 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:37:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:37:47 INFO MSTransformManager::open Select data 2026-10-02 05:37:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:37:50 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:37:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:37:46.940360 End time: 2026-10-02 05:37:51.729267 2026-10-02 05:37:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:37:52 INFO mstransform::::casa ########################################## .2026-10-02 05:37:52 INFO flagdata::::casa ########################################## 2026-10-02 05:37:52 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:37:52 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 ) 2026-10-02 05:37:52 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:37:52 INFO flagdata::::casa Manual mode is active 2026-10-02 05:37:52 INFO flagdata::::casa Initializing the agents 2026-10-02 05:37:52 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-02 05:37:52 INFO Manual::setAgentParameters autocorr is 0 2026-10-02 05:37:52 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-02 05:37:52 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:37:52 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:37:52 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 2026-10-02 05:37:52 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-02 05:37:52 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 2026-10-02 05:37:52 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:37:52 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 2026-10-02 05:37:52 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:37:52 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 2026-10-02 05:37:52 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:37:52 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 2026-10-02 05:37:52 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-02 05:37:52 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 2026-10-02 05:37:52 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:37:53 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 2026-10-02 05:37:53 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:37:53 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 2026-10-02 05:37:53 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:37:53 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 2026-10-02 05:37:53 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:37:53 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 2026-10-02 05:37:53 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:37:53 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:37:53 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-02 05:37:53 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:37:53 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:37:52.066960 End time: 2026-10-02 05:37:52.763738 2026-10-02 05:37:53 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:37:53 INFO flagdata::::casa ########################################## 2026-10-02 05:37:53 INFO mstransform::::casa ########################################## 2026-10-02 05:37:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:37:53 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 ) 2026-10-02 05:37:53 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:37:53 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:37:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:37:53 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_data-flagged.ms 2026-10-02 05:37:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:37:53 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:37:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:37:53 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:37:53 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:37:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:37:53 INFO MSTransformManager::open Select data 2026-10-02 05:37:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:37:56 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:37:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:37:52.778654 End time: 2026-10-02 05:37:57.969008 2026-10-02 05:37:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:37:58 INFO mstransform::::casa ########################################## 2026-10-02 05:37:58 INFO flagdata::::casa ########################################## 2026-10-02 05:37:58 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:37:58 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 ) 2026-10-02 05:37:58 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:37:58 INFO flagdata::::casa Unflag mode is active 2026-10-02 05:37:58 INFO flagdata::::casa Initializing the agents 2026-10-02 05:37:58 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-02 05:37:58 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-02 05:37:58 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:37:58 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 2026-10-02 05:37:58 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 2026-10-02 05:37:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:37:58 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 2026-10-02 05:37:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:37:58 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 2026-10-02 05:37:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:37:58 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 2026-10-02 05:37:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:37:58 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 2026-10-02 05:37:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:37:58 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 2026-10-02 05:37:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:37:58 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 2026-10-02 05:37:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:37:58 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 2026-10-02 05:37:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:37:58 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 2026-10-02 05:37:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:37:58 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 2026-10-02 05:37:58 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:37:58 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:37:58 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:37:58 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:37:59 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:37:57.994332 End time: 2026-10-02 05:37:58.660831 2026-10-02 05:37:59 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:37:59 INFO flagdata::::casa ########################################## 2026-10-02 05:37:59 INFO mstransform::::casa ########################################## 2026-10-02 05:37:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:37:59 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 ) 2026-10-02 05:37:59 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:37:59 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:37:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:37:59 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_data-unflagged.ms 2026-10-02 05:37:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:37:59 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:37:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:37:59 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:37:59 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:37:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:37:59 INFO MSTransformManager::open Select data 2026-10-02 05:37:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:38:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:38:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:37:58.676152 End time: 2026-10-02 05:38:07.428758 2026-10-02 05:38:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:38:07 INFO mstransform::::casa ########################################## .2026-10-02 05:38:08 INFO flagdata::::casa ########################################## 2026-10-02 05:38:08 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:38:08 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 ) 2026-10-02 05:38:08 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:38:08 INFO flagdata::::casa Manual mode is active 2026-10-02 05:38:08 INFO flagdata::::casa Initializing the agents 2026-10-02 05:38:08 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-02 05:38:08 INFO Manual::setAgentParameters autocorr is 0 2026-10-02 05:38:08 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-02 05:38:08 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:38:08 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:38:08 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:38:08 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-02 05:38:08 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:38:08 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:38:08 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 2026-10-02 05:38:08 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:38:08 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 2026-10-02 05:38:08 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:38:08 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 2026-10-02 05:38:08 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-02 05:38:08 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 2026-10-02 05:38:08 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:08 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 2026-10-02 05:38:08 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:08 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 2026-10-02 05:38:08 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:08 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 2026-10-02 05:38:08 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:08 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 2026-10-02 05:38:08 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:08 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:38:08 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-02 05:38:08 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:38:09 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:38:07.831064 End time: 2026-10-02 05:38:08.523607 2026-10-02 05:38:09 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:38:09 INFO flagdata::::casa ########################################## 2026-10-02 05:38:09 INFO mstransform::::casa ########################################## 2026-10-02 05:38:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:38:09 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 ) 2026-10-02 05:38:09 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:38:09 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:38:09 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:38:09 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_model-flagged.ms 2026-10-02 05:38:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:38:09 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:38:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:38:09 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:38:09 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:38:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:38:09 INFO MSTransformManager::open Select data 2026-10-02 05:38:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:38:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:38:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:38:08.534593 End time: 2026-10-02 05:38:15.082426 2026-10-02 05:38:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:38:15 INFO mstransform::::casa ########################################## 2026-10-02 05:38:15 INFO flagdata::::casa ########################################## 2026-10-02 05:38:15 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:38:15 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 ) 2026-10-02 05:38:15 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:38:15 INFO flagdata::::casa Unflag mode is active 2026-10-02 05:38:15 INFO flagdata::::casa Initializing the agents 2026-10-02 05:38:15 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-02 05:38:15 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-02 05:38:15 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:38:15 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 2026-10-02 05:38:15 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 2026-10-02 05:38:15 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:38:15 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 2026-10-02 05:38:15 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:38:15 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 2026-10-02 05:38:15 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:38:15 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 2026-10-02 05:38:15 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:38:15 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 2026-10-02 05:38:15 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:38:15 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 2026-10-02 05:38:15 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:15 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 2026-10-02 05:38:15 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:15 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 2026-10-02 05:38:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:16 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 2026-10-02 05:38:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:16 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:38:16 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:16 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:38:16 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:38:16 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:38:16 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:38:15.101077 End time: 2026-10-02 05:38:15.748662 2026-10-02 05:38:16 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:38:16 INFO flagdata::::casa ########################################## 2026-10-02 05:38:16 INFO mstransform::::casa ########################################## 2026-10-02 05:38:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:38:16 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 ) 2026-10-02 05:38:16 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:38:16 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:38:16 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:38:16 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_spectrum_transformations_flagged_average_model-unflagged.ms 2026-10-02 05:38:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:38:16 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:38:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:38:16 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:38:16 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:38:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:38:16 INFO MSTransformManager::open Select data 2026-10-02 05:38:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:38:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:38:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:38:15.764007 End time: 2026-10-02 05:38:20.895846 2026-10-02 05:38:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:38:21 INFO mstransform::::casa ########################################## .2026-10-02 05:38:21 INFO flagdata::::casa ########################################## 2026-10-02 05:38:21 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:38:21 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 ) 2026-10-02 05:38:21 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:38:21 INFO flagdata::::casa Manual mode is active 2026-10-02 05:38:21 INFO flagdata::::casa Initializing the agents 2026-10-02 05:38:21 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-02 05:38:21 INFO Manual::setAgentParameters autocorr is 0 2026-10-02 05:38:21 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-02 05:38:21 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:38:21 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 2026-10-02 05:38:21 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 2026-10-02 05:38:21 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-02 05:38:21 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 2026-10-02 05:38:21 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:38:21 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 2026-10-02 05:38:21 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:38:21 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 2026-10-02 05:38:21 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:38:22 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 2026-10-02 05:38:22 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-02 05:38:22 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 2026-10-02 05:38:22 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:22 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 2026-10-02 05:38:22 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:22 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 2026-10-02 05:38:22 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:22 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 2026-10-02 05:38:22 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:22 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 2026-10-02 05:38:22 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:22 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:38:22 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-02 05:38:22 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:38:22 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:38:21.275940 End time: 2026-10-02 05:38:21.961087 2026-10-02 05:38:22 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:38:22 INFO flagdata::::casa ########################################## 2026-10-02 05:38:22 INFO mstransform::::casa ########################################## 2026-10-02 05:38:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:38:22 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 ) 2026-10-02 05:38:22 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:38:22 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:38:22 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:38:22 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:38:22 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_all-flagged.ms 2026-10-02 05:38:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:38:22 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:38:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:38:22 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:38:22 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:38:22 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:38:22 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:38:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:38:22 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:38:22 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:38:22 INFO MSTransformManager::open Select data 2026-10-02 05:38:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:38:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:38:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:38:21.978210 End time: 2026-10-02 05:38:27.034221 2026-10-02 05:38:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:38:27 INFO mstransform::::casa ########################################## 2026-10-02 05:38:27 INFO flagdata::::casa ########################################## 2026-10-02 05:38:27 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:38:27 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 ) 2026-10-02 05:38:27 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:38:27 INFO flagdata::::casa Unflag mode is active 2026-10-02 05:38:27 INFO flagdata::::casa Initializing the agents 2026-10-02 05:38:27 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-02 05:38:27 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-02 05:38:27 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:38:27 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 2026-10-02 05:38:27 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 2026-10-02 05:38:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:38:27 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 2026-10-02 05:38:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:38:27 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 2026-10-02 05:38:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:38:27 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 2026-10-02 05:38:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:38:27 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 2026-10-02 05:38:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:38:27 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 2026-10-02 05:38:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:27 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 2026-10-02 05:38:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:27 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 2026-10-02 05:38:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:28 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 2026-10-02 05:38:28 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:28 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 2026-10-02 05:38:28 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:28 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:38:28 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:38:28 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:38:28 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:38:27.059784 End time: 2026-10-02 05:38:27.713455 2026-10-02 05:38:28 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:38:28 INFO flagdata::::casa ########################################## 2026-10-02 05:38:28 INFO mstransform::::casa ########################################## 2026-10-02 05:38:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:38:28 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 ) 2026-10-02 05:38:28 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:38:28 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:38:28 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:38:28 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:38:28 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_all-unflagged.ms 2026-10-02 05:38:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:38:28 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:38:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:38:28 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:38:28 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:38:28 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:38:28 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:38:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:38:28 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:38:28 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:38:28 INFO MSTransformManager::open Select data 2026-10-02 05:38:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:38:31 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:38:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:38:27.727642 End time: 2026-10-02 05:38:32.866385 2026-10-02 05:38:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:38:33 INFO mstransform::::casa ########################################## .2026-10-02 05:38:33 INFO flagdata::::casa ########################################## 2026-10-02 05:38:33 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:38:33 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 ) 2026-10-02 05:38:33 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:38:33 INFO flagdata::::casa Manual mode is active 2026-10-02 05:38:33 INFO flagdata::::casa Initializing the agents 2026-10-02 05:38:33 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-02 05:38:33 INFO Manual::setAgentParameters autocorr is 0 2026-10-02 05:38:33 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-02 05:38:33 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:38:33 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:38:33 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:38:33 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-02 05:38:33 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:38:33 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:38:33 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:38:33 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:38:33 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:38:33 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:38:33 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:38:33 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-02 05:38:34 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 2026-10-02 05:38:34 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:34 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 2026-10-02 05:38:34 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:34 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 2026-10-02 05:38:34 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:34 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 2026-10-02 05:38:34 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:34 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 2026-10-02 05:38:34 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:34 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:38:34 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-02 05:38:34 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:38:34 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:38:33.066206 End time: 2026-10-02 05:38:33.797682 2026-10-02 05:38:34 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:38:34 INFO flagdata::::casa ########################################## 2026-10-02 05:38:34 INFO mstransform::::casa ########################################## 2026-10-02 05:38:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:38:34 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 ) 2026-10-02 05:38:34 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:38:34 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:38:34 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:38:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:38:34 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_corrected-flagged.ms 2026-10-02 05:38:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:38:34 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:38:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:38:34 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:38:34 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:38:34 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:38:34 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:38:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:38:34 INFO MSTransformManager::open Select data 2026-10-02 05:38:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:38:37 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:38:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:38:33.809955 End time: 2026-10-02 05:38:38.669057 2026-10-02 05:38:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:38:39 INFO mstransform::::casa ########################################## 2026-10-02 05:38:39 INFO flagdata::::casa ########################################## 2026-10-02 05:38:39 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:38:39 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 ) 2026-10-02 05:38:39 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:38:39 INFO flagdata::::casa Unflag mode is active 2026-10-02 05:38:39 INFO flagdata::::casa Initializing the agents 2026-10-02 05:38:39 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-02 05:38:39 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-02 05:38:39 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:38:39 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 2026-10-02 05:38:39 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 2026-10-02 05:38:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:38:39 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 2026-10-02 05:38:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:38:39 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 2026-10-02 05:38:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:38:39 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:38:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:38:39 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:38:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:38:39 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:38:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:39 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:38:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:39 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:38:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:39 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:38:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:39 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:38:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:39 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:38:39 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:38:39 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:38:39 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:38:38.692065 End time: 2026-10-02 05:38:39.241565 2026-10-02 05:38:39 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:38:39 INFO flagdata::::casa ########################################## 2026-10-02 05:38:39 INFO mstransform::::casa ########################################## 2026-10-02 05:38:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:38:39 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 ) 2026-10-02 05:38:39 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:38:39 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:38:39 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:38:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:38:39 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_corrected-unflagged.ms 2026-10-02 05:38:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:38:39 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:38:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:38:39 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:38:39 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:38:39 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:38:39 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:38:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:38:39 INFO MSTransformManager::open Select data 2026-10-02 05:38:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:38:43 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:38:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:38:39.247116 End time: 2026-10-02 05:38:44.254902 2026-10-02 05:38:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:38:44 INFO mstransform::::casa ########################################## .2026-10-02 05:38:44 INFO flagdata::::casa ########################################## 2026-10-02 05:38:44 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:38:44 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 ) 2026-10-02 05:38:44 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:38:44 INFO flagdata::::casa Manual mode is active 2026-10-02 05:38:44 INFO flagdata::::casa Initializing the agents 2026-10-02 05:38:44 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-02 05:38:44 INFO Manual::setAgentParameters autocorr is 0 2026-10-02 05:38:44 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-02 05:38:44 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:38:44 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 2026-10-02 05:38:45 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:38:45 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-02 05:38:45 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:38:45 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:38:45 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:38:45 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:38:45 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:38:45 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:38:45 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:38:45 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-02 05:38:45 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:38:45 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:45 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 2026-10-02 05:38:45 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:45 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 2026-10-02 05:38:45 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:45 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 2026-10-02 05:38:45 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:45 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 2026-10-02 05:38:45 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:45 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:38:45 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-02 05:38:45 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:38:45 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:38:44.416411 End time: 2026-10-02 05:38:45.156187 2026-10-02 05:38:45 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:38:45 INFO flagdata::::casa ########################################## 2026-10-02 05:38:45 INFO mstransform::::casa ########################################## 2026-10-02 05:38:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:38:45 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 ) 2026-10-02 05:38:45 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:38:45 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:38:45 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:38:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:38:45 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_data-flagged.ms 2026-10-02 05:38:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:38:45 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:38:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:38:45 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:38:45 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:38:45 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:38:45 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:38:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:38:45 INFO MSTransformManager::open Select data 2026-10-02 05:38:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:38:48 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:38:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:38:45.170990 End time: 2026-10-02 05:38:49.433463 2026-10-02 05:38:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:38:49 INFO mstransform::::casa ########################################## 2026-10-02 05:38:49 INFO flagdata::::casa ########################################## 2026-10-02 05:38:49 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:38:49 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 ) 2026-10-02 05:38:49 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:38:49 INFO flagdata::::casa Unflag mode is active 2026-10-02 05:38:49 INFO flagdata::::casa Initializing the agents 2026-10-02 05:38:49 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-02 05:38:49 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-02 05:38:49 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:38:50 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 2026-10-02 05:38:50 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 2026-10-02 05:38:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:38:50 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 2026-10-02 05:38:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:38:50 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 2026-10-02 05:38:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:38:50 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 2026-10-02 05:38:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:38:50 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 2026-10-02 05:38:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:38:50 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 2026-10-02 05:38:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:50 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 2026-10-02 05:38:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:50 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 2026-10-02 05:38:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:50 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 2026-10-02 05:38:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:50 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 2026-10-02 05:38:50 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:38:50 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:38:50 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:38:50 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:38:50 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:38:49.455527 End time: 2026-10-02 05:38:50.226188 2026-10-02 05:38:50 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:38:50 INFO flagdata::::casa ########################################## 2026-10-02 05:38:50 INFO mstransform::::casa ########################################## 2026-10-02 05:38:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:38:50 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 ) 2026-10-02 05:38:50 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:38:50 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:38:50 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:38:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:38:50 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_data-unflagged.ms 2026-10-02 05:38:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:38:50 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:38:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:38:50 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:38:50 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:38:50 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:38:50 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:38:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:38:50 INFO MSTransformManager::open Select data 2026-10-02 05:38:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:38:53 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:38:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:38:50.242940 End time: 2026-10-02 05:38:54.723600 2026-10-02 05:38:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:38:55 INFO mstransform::::casa ########################################## .2026-10-02 05:38:55 INFO flagdata::::casa ########################################## 2026-10-02 05:38:55 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:38:55 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 ) 2026-10-02 05:38:55 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:38:55 INFO flagdata::::casa Manual mode is active 2026-10-02 05:38:55 INFO flagdata::::casa Initializing the agents 2026-10-02 05:38:55 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-02 05:38:55 INFO Manual::setAgentParameters autocorr is 0 2026-10-02 05:38:55 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-02 05:38:55 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:38:55 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 2026-10-02 05:38:55 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 2026-10-02 05:38:55 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-02 05:38:55 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 2026-10-02 05:38:55 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:38:55 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 2026-10-02 05:38:55 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:38:55 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 2026-10-02 05:38:55 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:38:55 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 2026-10-02 05:38:55 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-02 05:38:55 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 2026-10-02 05:38:55 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:55 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:38:55 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:55 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:38:55 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:55 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:38:55 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:55 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:38:55 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:38:55 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:38:55 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-02 05:38:55 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:38:55 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:38:54.896471 End time: 2026-10-02 05:38:55.482678 2026-10-02 05:38:55 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:38:55 INFO flagdata::::casa ########################################## 2026-10-02 05:38:55 INFO mstransform::::casa ########################################## 2026-10-02 05:38:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:38:55 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 ) 2026-10-02 05:38:56 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:38:56 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:38:56 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:38:56 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:38:56 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_model-flagged.ms 2026-10-02 05:38:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:38:56 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:38:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:38:56 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:38:56 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:38:56 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:38:56 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:38:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:38:56 INFO MSTransformManager::open Select data 2026-10-02 05:38:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:38:59 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:39:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:38:55.488821 End time: 2026-10-02 05:39:00.283584 2026-10-02 05:39:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:39:00 INFO mstransform::::casa ########################################## 2026-10-02 05:39:00 INFO flagdata::::casa ########################################## 2026-10-02 05:39:00 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:39:00 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='unflag', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-02 05:39:00 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:39:00 INFO flagdata::::casa Unflag mode is active 2026-10-02 05:39:00 INFO flagdata::::casa Initializing the agents 2026-10-02 05:39:00 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-02 05:39:00 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-02 05:39:00 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:39:00 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 2026-10-02 05:39:00 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 2026-10-02 05:39:00 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:39:01 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 2026-10-02 05:39:01 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:39:01 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 2026-10-02 05:39:01 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:39:01 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 2026-10-02 05:39:01 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:39:01 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 2026-10-02 05:39:01 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:39:01 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 2026-10-02 05:39:01 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:01 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 2026-10-02 05:39:01 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:01 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 2026-10-02 05:39:01 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:01 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 2026-10-02 05:39:01 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:01 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 2026-10-02 05:39:01 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:01 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:39:01 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:39:01 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:39:01 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:39:00.306820 End time: 2026-10-02 05:39:01.120268 2026-10-02 05:39:01 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:39:01 INFO flagdata::::casa ########################################## 2026-10-02 05:39:01 INFO mstransform::::casa ########################################## 2026-10-02 05:39:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:39:01 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 ) 2026-10-02 05:39:01 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:39:01 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:39:01 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:39:01 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:39:01 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_spectrum_transformations_flagged_average_model-unflagged.ms 2026-10-02 05:39:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:39:01 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:39:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:39:01 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:39:01 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:39:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:39:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:39:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:39:01 INFO MSTransformManager::open Select data 2026-10-02 05:39:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:39:04 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:39:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:39:01.136848 End time: 2026-10-02 05:39:05.652455 2026-10-02 05:39:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:39:06 INFO mstransform::::casa ########################################## .2026-10-02 05:39:06 INFO flagdata::::casa ########################################## 2026-10-02 05:39:06 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:39:06 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-02 05:39:06 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:39:06 INFO flagdata::::casa Manual mode is active 2026-10-02 05:39:06 INFO flagdata::::casa Initializing the agents 2026-10-02 05:39:06 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-02 05:39:06 INFO Manual::setAgentParameters autocorr is 0 2026-10-02 05:39:06 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-02 05:39:06 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:39:06 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:39:06 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:39:06 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-02 05:39:06 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:39:06 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:39:06 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:39:06 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:39:06 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:39:06 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:39:06 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:39:06 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-02 05:39:06 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 2026-10-02 05:39:06 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:06 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 2026-10-02 05:39:06 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:06 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 2026-10-02 05:39:06 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:06 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 2026-10-02 05:39:06 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:06 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 2026-10-02 05:39:06 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:06 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:39:06 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-02 05:39:06 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:39:06 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:39:05.805436 End time: 2026-10-02 05:39:06.416381 2026-10-02 05:39:06 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:39:06 INFO flagdata::::casa ########################################## 2026-10-02 05:39:06 INFO mstransform::::casa ########################################## 2026-10-02 05:39:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:39:06 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 ) 2026-10-02 05:39:06 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:39:06 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:39:06 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:39:06 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_all-flagged.ms 2026-10-02 05:39:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:39:06 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:39:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:39:06 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:39:06 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:39:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:39:06 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:39:06 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:39:06 INFO MSTransformManager::open Select data 2026-10-02 05:39:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:39:10 INFO mstransform::::casa Apply the transformations 2026-10-02 05:39:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:39:06.429888 End time: 2026-10-02 05:39:11.457810 2026-10-02 05:39:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:39:11 INFO mstransform::::casa ########################################## 2026-10-02 05:39:11 INFO flagdata::::casa ########################################## 2026-10-02 05:39:11 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:39:11 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 ) 2026-10-02 05:39:11 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:39:12 INFO flagdata::::casa Unflag mode is active 2026-10-02 05:39:12 INFO flagdata::::casa Initializing the agents 2026-10-02 05:39:12 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-02 05:39:12 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-02 05:39:12 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:39:12 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 2026-10-02 05:39:12 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 2026-10-02 05:39:12 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:39:12 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:39:12 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:39:12 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 2026-10-02 05:39:12 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:39:12 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 2026-10-02 05:39:12 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:39:12 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 2026-10-02 05:39:12 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:39:12 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 2026-10-02 05:39:12 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:12 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 2026-10-02 05:39:12 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:12 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 2026-10-02 05:39:12 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:12 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 2026-10-02 05:39:12 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:12 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 2026-10-02 05:39:12 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:12 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:39:12 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:39:12 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:39:13 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:39:11.483042 End time: 2026-10-02 05:39:12.592948 2026-10-02 05:39:13 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:39:13 INFO flagdata::::casa ########################################## 2026-10-02 05:39:13 INFO mstransform::::casa ########################################## 2026-10-02 05:39:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:39:13 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 ) 2026-10-02 05:39:13 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:39:13 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:39:13 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:39:13 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_all-unflagged.ms 2026-10-02 05:39:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:39:13 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:39:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:39:13 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:39:13 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:39:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:39:13 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:39:13 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:39:13 INFO MSTransformManager::open Select data 2026-10-02 05:39:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:39:16 INFO mstransform::::casa Apply the transformations 2026-10-02 05:39:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:39:12.606971 End time: 2026-10-02 05:39:17.115196 2026-10-02 05:39:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:39:17 INFO mstransform::::casa ########################################## .2026-10-02 05:39:18 INFO flagdata::::casa ########################################## 2026-10-02 05:39:18 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:39:18 INFO flagdata::::casa flagdata( vis='Four_ants_3C286.ms', mode='manual', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-10-02 05:39:18 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:39:18 INFO flagdata::::casa Manual mode is active 2026-10-02 05:39:18 INFO flagdata::::casa Initializing the agents 2026-10-02 05:39:18 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-02 05:39:18 INFO Manual::setAgentParameters autocorr is 0 2026-10-02 05:39:18 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-02 05:39:18 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:39:18 INFO FlagMSHandler:: Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:39:18 INFO FlagMSHandler:: Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:39:18 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-02 05:39:18 INFO FlagMSHandler:: Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:39:18 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:39:18 INFO FlagMSHandler:: Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:39:18 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:39:18 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:39:18 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:39:18 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:39:18 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-02 05:39:18 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:39:18 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:18 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:39:18 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:18 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:39:18 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:18 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:39:18 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:18 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:39:18 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:18 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:39:18 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-02 05:39:18 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:39:18 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:39:17.557468 End time: 2026-10-02 05:39:18.313099 2026-10-02 05:39:18 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:39:18 INFO flagdata::::casa ########################################## 2026-10-02 05:39:18 INFO mstransform::::casa ########################################## 2026-10-02 05:39:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:39:18 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 ) 2026-10-02 05:39:18 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:39:18 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:39:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:39:18 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_corrected-flagged.ms 2026-10-02 05:39:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:39:18 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:39:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:39:18 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:39:18 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:39:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:39:18 INFO MSTransformManager::open Select data 2026-10-02 05:39:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:39:22 INFO mstransform::::casa Apply the transformations 2026-10-02 05:39:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:39:18.326002 End time: 2026-10-02 05:39:23.711050 2026-10-02 05:39:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:39:24 INFO mstransform::::casa ########################################## 2026-10-02 05:39:24 INFO flagdata::::casa ########################################## 2026-10-02 05:39:24 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:39:24 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 ) 2026-10-02 05:39:24 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:39:24 INFO flagdata::::casa Unflag mode is active 2026-10-02 05:39:24 INFO flagdata::::casa Initializing the agents 2026-10-02 05:39:24 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-02 05:39:24 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-02 05:39:24 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:39:24 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 2026-10-02 05:39:24 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 2026-10-02 05:39:24 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:39:24 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 2026-10-02 05:39:24 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:39:24 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 2026-10-02 05:39:24 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:39:24 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 2026-10-02 05:39:24 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:39:24 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 2026-10-02 05:39:24 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:39:24 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 2026-10-02 05:39:24 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:24 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 2026-10-02 05:39:24 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:24 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 2026-10-02 05:39:24 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:24 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 2026-10-02 05:39:24 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:24 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 2026-10-02 05:39:24 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:24 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:39:24 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:39:24 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:39:24 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:39:23.733393 End time: 2026-10-02 05:39:24.273829 2026-10-02 05:39:24 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:39:24 INFO flagdata::::casa ########################################## 2026-10-02 05:39:24 INFO mstransform::::casa ########################################## 2026-10-02 05:39:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:39:24 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 ) 2026-10-02 05:39:24 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:39:24 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:39:24 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:39:24 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_corrected-unflagged.ms 2026-10-02 05:39:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:39:24 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:39:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:39:24 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:39:24 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:39:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:39:24 INFO MSTransformManager::open Select data 2026-10-02 05:39:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:39:28 INFO mstransform::::casa Apply the transformations 2026-10-02 05:39:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:39:24.280106 End time: 2026-10-02 05:39:28.862154 2026-10-02 05:39:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:39:29 INFO mstransform::::casa ########################################## .2026-10-02 05:39:29 INFO flagdata::::casa ########################################## 2026-10-02 05:39:29 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:39:29 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 ) 2026-10-02 05:39:29 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:39:29 INFO flagdata::::casa Manual mode is active 2026-10-02 05:39:29 INFO flagdata::::casa Initializing the agents 2026-10-02 05:39:29 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-02 05:39:29 INFO Manual::setAgentParameters autocorr is 0 2026-10-02 05:39:29 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-02 05:39:29 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:39:29 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 2026-10-02 05:39:29 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 2026-10-02 05:39:29 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-02 05:39:29 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 2026-10-02 05:39:29 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:39:29 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 2026-10-02 05:39:29 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:39:29 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 2026-10-02 05:39:29 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:39:29 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 2026-10-02 05:39:29 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-02 05:39:29 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 2026-10-02 05:39:29 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:29 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 2026-10-02 05:39:29 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:29 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 2026-10-02 05:39:29 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:29 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 2026-10-02 05:39:29 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:29 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 2026-10-02 05:39:29 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:29 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:39:29 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-02 05:39:29 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:39:30 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:39:29.029548 End time: 2026-10-02 05:39:29.636751 2026-10-02 05:39:30 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:39:30 INFO flagdata::::casa ########################################## 2026-10-02 05:39:30 INFO mstransform::::casa ########################################## 2026-10-02 05:39:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:39:30 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 ) 2026-10-02 05:39:30 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:39:30 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:39:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:39:30 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_data-flagged.ms 2026-10-02 05:39:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:39:30 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:39:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:39:30 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:39:30 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:39:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:39:30 INFO MSTransformManager::open Select data 2026-10-02 05:39:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:39:33 INFO mstransform::::casa Apply the transformations 2026-10-02 05:39:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:39:29.651936 End time: 2026-10-02 05:39:34.200983 2026-10-02 05:39:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:39:34 INFO mstransform::::casa ########################################## 2026-10-02 05:39:34 INFO flagdata::::casa ########################################## 2026-10-02 05:39:34 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:39:34 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 ) 2026-10-02 05:39:34 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:39:34 INFO flagdata::::casa Unflag mode is active 2026-10-02 05:39:34 INFO flagdata::::casa Initializing the agents 2026-10-02 05:39:34 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-02 05:39:34 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-02 05:39:34 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:39:34 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 2026-10-02 05:39:34 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 2026-10-02 05:39:34 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:39:34 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 2026-10-02 05:39:34 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:39:34 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 2026-10-02 05:39:34 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:39:34 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 2026-10-02 05:39:34 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:39:35 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 2026-10-02 05:39:35 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:39:35 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 2026-10-02 05:39:35 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:35 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 2026-10-02 05:39:35 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:35 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 2026-10-02 05:39:35 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:35 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 2026-10-02 05:39:35 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:35 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 2026-10-02 05:39:35 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:35 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:39:35 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:39:35 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:39:35 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:39:34.222292 End time: 2026-10-02 05:39:34.842150 2026-10-02 05:39:35 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:39:35 INFO flagdata::::casa ########################################## 2026-10-02 05:39:35 INFO mstransform::::casa ########################################## 2026-10-02 05:39:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:39:35 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 ) 2026-10-02 05:39:35 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:39:35 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:39:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:39:35 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_data-unflagged.ms 2026-10-02 05:39:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:39:35 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:39:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:39:35 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:39:35 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:39:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:39:35 INFO MSTransformManager::open Select data 2026-10-02 05:39:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:39:38 INFO mstransform::::casa Apply the transformations 2026-10-02 05:39:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:39:34.857251 End time: 2026-10-02 05:39:39.075065 2026-10-02 05:39:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:39:39 INFO mstransform::::casa ########################################## .2026-10-02 05:39:39 INFO flagdata::::casa ########################################## 2026-10-02 05:39:39 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:39:39 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 ) 2026-10-02 05:39:39 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:39:39 INFO flagdata::::casa Manual mode is active 2026-10-02 05:39:39 INFO flagdata::::casa Initializing the agents 2026-10-02 05:39:39 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: manual 2026-10-02 05:39:39 INFO Manual::setAgentParameters autocorr is 0 2026-10-02 05:39:39 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: manual 2026-10-02 05:39:39 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:39:39 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 2026-10-02 05:39:39 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 2026-10-02 05:39:39 INFO Manual::chunkSummary => Data flagged so far 100% (546816/546816) 2026-10-02 05:39:39 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 2026-10-02 05:39:39 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:39:40 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 2026-10-02 05:39:40 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:39:40 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 2026-10-02 05:39:40 INFO Manual::chunkSummary => Data flagged so far 100% (410112/410112) 2026-10-02 05:39:40 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 2026-10-02 05:39:40 INFO Manual::chunkSummary => Data flagged so far 100% (548352/548352) 2026-10-02 05:39:40 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 2026-10-02 05:39:40 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:40 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 2026-10-02 05:39:40 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:40 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 2026-10-02 05:39:40 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:40 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 2026-10-02 05:39:40 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:40 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 2026-10-02 05:39:40 INFO Manual::chunkSummary => Data flagged so far 100% (414720/414720) 2026-10-02 05:39:40 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:39:40 INFO Manual::tableSummary => Percentage of data flagged in table selection: 100% 2026-10-02 05:39:40 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:39:40 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:39:39.279201 End time: 2026-10-02 05:39:39.910681 2026-10-02 05:39:40 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:39:40 INFO flagdata::::casa ########################################## 2026-10-02 05:39:40 INFO mstransform::::casa ########################################## 2026-10-02 05:39:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:39:40 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 ) 2026-10-02 05:39:40 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:39:40 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:39:40 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:39:40 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_model-flagged.ms 2026-10-02 05:39:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:39:40 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:39:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:39:40 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:39:40 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:39:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:39:40 INFO MSTransformManager::open Select data 2026-10-02 05:39:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:39:43 INFO mstransform::::casa Apply the transformations 2026-10-02 05:39:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:39:39.925417 End time: 2026-10-02 05:39:44.239030 2026-10-02 05:39:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:39:44 INFO mstransform::::casa ########################################## 2026-10-02 05:39:44 INFO flagdata::::casa ########################################## 2026-10-02 05:39:44 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:39:44 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 ) 2026-10-02 05:39:44 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:39:44 INFO flagdata::::casa Unflag mode is active 2026-10-02 05:39:44 INFO flagdata::::casa Initializing the agents 2026-10-02 05:39:44 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-02 05:39:44 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-02 05:39:44 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:39:44 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 2026-10-02 05:39:44 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 2026-10-02 05:39:44 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:39:44 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 2026-10-02 05:39:44 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:39:44 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 2026-10-02 05:39:44 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:39:44 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 2026-10-02 05:39:44 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:39:45 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:39:45 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:39:45 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:39:45 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:45 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 2026-10-02 05:39:45 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:45 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 2026-10-02 05:39:45 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:45 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 2026-10-02 05:39:45 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:45 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 2026-10-02 05:39:45 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:39:45 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:39:45 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:39:45 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:39:45 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:39:44.256597 End time: 2026-10-02 05:39:44.892574 2026-10-02 05:39:45 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:39:45 INFO flagdata::::casa ########################################## 2026-10-02 05:39:45 INFO mstransform::::casa ########################################## 2026-10-02 05:39:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:39:45 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 ) 2026-10-02 05:39:45 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:39:45 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:39:45 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:39:45 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_spectrum_transformations_flagged_average_model-unflagged.ms 2026-10-02 05:39:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:39:45 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:39:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:39:45 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:39:45 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:39:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:39:45 INFO MSTransformManager::open Select data 2026-10-02 05:39:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:39:49 INFO mstransform::::casa Apply the transformations 2026-10-02 05:39:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:39:44.908710 End time: 2026-10-02 05:39:50.033045 2026-10-02 05:39:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:39:50 INFO mstransform::::casa ########################################## .2026-10-02 05:39:50 INFO mstransform::::casa ########################################## 2026-10-02 05:39:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:39:50 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 ) 2026-10-02 05:39:50 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:39:50 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:39:50 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:39:50 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_mean_all.ms 2026-10-02 05:39:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:39:50 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:39:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:39:50 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:39:50 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:39:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:39:51 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:39:51 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:39:51 INFO MSTransformManager::open Select data 2026-10-02 05:39:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:39:54 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:39:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:39:50.463659 End time: 2026-10-02 05:39:55.921001 2026-10-02 05:39:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:39:56 INFO mstransform::::casa ########################################## .2026-10-02 05:39:56 INFO mstransform::::casa ########################################## 2026-10-02 05:39:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:39:56 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 ) 2026-10-02 05:39:56 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:39:56 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:39:56 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:39:56 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_mean_corrected.ms 2026-10-02 05:39:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:39:56 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:39:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:39:56 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:39:56 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:39:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:39:56 INFO MSTransformManager::open Select data 2026-10-02 05:39:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:40:00 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:40:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:39:56.140561 End time: 2026-10-02 05:40:01.471776 2026-10-02 05:40:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:40:01 INFO mstransform::::casa ########################################## .2026-10-02 05:40:02 INFO mstransform::::casa ########################################## 2026-10-02 05:40:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:40:02 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 ) 2026-10-02 05:40:02 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:40:02 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:40:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:40:02 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_mean_data.ms 2026-10-02 05:40:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:40:02 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:40:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:40:02 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:40:02 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:40:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:40:02 INFO MSTransformManager::open Select data 2026-10-02 05:40:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:40:04 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:40:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:40:01.682794 End time: 2026-10-02 05:40:06.032248 2026-10-02 05:40:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:40:06 INFO mstransform::::casa ########################################## .2026-10-02 05:40:06 INFO mstransform::::casa ########################################## 2026-10-02 05:40:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:40:06 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 ) 2026-10-02 05:40:06 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:40:06 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:40:06 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:40:06 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_mean_model.ms 2026-10-02 05:40:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:40:06 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:40:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:40:06 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:40:06 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:40:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:40:06 INFO MSTransformManager::open Select data 2026-10-02 05:40:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:40:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:40:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:40:06.230584 End time: 2026-10-02 05:40:12.408456 2026-10-02 05:40:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:40:12 INFO mstransform::::casa ########################################## .2026-10-02 05:40:13 INFO mstransform::::casa ########################################## 2026-10-02 05:40:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:40:13 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 ) 2026-10-02 05:40:13 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:40:13 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-02 05:40:13 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:40:13 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:40:13 INFO MSTransformManager::parseMsSpecParams Output file name is test_spw_separation_mean_all.ms 2026-10-02 05:40:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:40:13 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:40:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:40:13 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2,3,4,5,6,7 2026-10-02 05:40:13 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:40:13 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:40:13 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-02 05:40:13 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:40:13 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-02 05:40:13 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:40:13 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:40:13 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:40:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:40:13 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:40:13 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:40:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:40:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-02 05:40:13 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-02 05:40:13 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-02 05:40:13 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-02 05:40:13 INFO MSTransformManager::initDataSelectionParams+ 4, 0, 63, 1 2026-10-02 05:40:13 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-02 05:40:13 INFO MSTransformManager::initDataSelectionParams+ 6, 0, 63, 1 2026-10-02 05:40:13 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-02 05:40:13 INFO MSTransformManager::open Select data 2026-10-02 05:40:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:40:13 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:40:16 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:40:16 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:40:16 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-02 05:40:16 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-02 05:40:16 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-02 05:40:16 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-02 05:40:16 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-02 05:40:16 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-02 05:40:16 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-02 05:40:16 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-02 05:40:16 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 2026-10-02 05:40:16 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:40:16 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:40:16 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8915e+09 Hz 2026-10-02 05:40:16 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:40:16 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 512 2026-10-02 05:40:16 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.12e+08 Hz 2026-10-02 05:40:16 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-02 05:40:16 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 2026-10-02 05:40:16 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:40:16 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:40:16 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:40:16 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:40:16 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-02 05:40:16 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-02 05:40:16 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-02 05:40:16 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:40:16 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:40:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:40:12.633907 End time: 2026-10-02 05:40:20.484422 2026-10-02 05:40:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:40:20 INFO mstransform::::casa ########################################## .2026-10-02 05:40:21 INFO mstransform::::casa ########################################## 2026-10-02 05:40:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:40:21 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 ) 2026-10-02 05:40:21 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:40:21 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-02 05:40:21 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:40:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:40:21 INFO MSTransformManager::parseMsSpecParams Output file name is test_spw_separation_mean_corrected.ms 2026-10-02 05:40:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:40:21 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:40:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:40:21 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2,3,4,5,6,7 2026-10-02 05:40:21 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:40:21 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:40:21 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-02 05:40:21 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:40:21 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-02 05:40:21 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:40:21 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:40:21 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:40:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:40:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:40:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-02 05:40:21 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-02 05:40:21 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-02 05:40:21 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-02 05:40:21 INFO MSTransformManager::initDataSelectionParams+ 4, 0, 63, 1 2026-10-02 05:40:21 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-02 05:40:21 INFO MSTransformManager::initDataSelectionParams+ 6, 0, 63, 1 2026-10-02 05:40:21 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-02 05:40:21 INFO MSTransformManager::open Select data 2026-10-02 05:40:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:40:21 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:40:28 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:40:28 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:40:28 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-02 05:40:28 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-02 05:40:28 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-02 05:40:28 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-02 05:40:28 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-02 05:40:28 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-02 05:40:28 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-02 05:40:28 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-02 05:40:28 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 2026-10-02 05:40:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:40:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:40:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8915e+09 Hz 2026-10-02 05:40:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:40:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 512 2026-10-02 05:40:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.12e+08 Hz 2026-10-02 05:40:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-02 05:40:28 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 2026-10-02 05:40:28 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:40:28 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:40:28 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:40:28 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:40:28 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-02 05:40:28 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-02 05:40:28 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-02 05:40:28 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:40:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:40:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:40:20.719680 End time: 2026-10-02 05:40:29.505481 2026-10-02 05:40:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:40:30 INFO mstransform::::casa ########################################## .2026-10-02 05:40:30 INFO mstransform::::casa ########################################## 2026-10-02 05:40:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:40:30 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 ) 2026-10-02 05:40:30 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:40:30 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-02 05:40:30 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:40:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:40:30 INFO MSTransformManager::parseMsSpecParams Output file name is test_spw_separation_mean_data.ms 2026-10-02 05:40:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:40:30 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:40:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:40:30 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2,3,4,5,6,7 2026-10-02 05:40:30 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:40:30 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:40:30 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-02 05:40:30 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:40:30 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-02 05:40:30 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:40:30 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:40:30 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:40:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:40:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:40:30 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-02 05:40:30 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-02 05:40:30 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-02 05:40:30 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-02 05:40:30 INFO MSTransformManager::initDataSelectionParams+ 4, 0, 63, 1 2026-10-02 05:40:30 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-02 05:40:30 INFO MSTransformManager::initDataSelectionParams+ 6, 0, 63, 1 2026-10-02 05:40:30 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-02 05:40:30 INFO MSTransformManager::open Select data 2026-10-02 05:40:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:40:30 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:40:32 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:40:32 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:40:32 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-02 05:40:32 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-02 05:40:32 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-02 05:40:32 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-02 05:40:32 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-02 05:40:32 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-02 05:40:32 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-02 05:40:32 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-02 05:40:32 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 2026-10-02 05:40:32 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:40:32 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:40:32 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8915e+09 Hz 2026-10-02 05:40:32 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:40:32 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 512 2026-10-02 05:40:32 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.12e+08 Hz 2026-10-02 05:40:32 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-02 05:40:32 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 2026-10-02 05:40:32 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:40:32 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:40:32 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:40:32 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:40:32 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-02 05:40:32 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-02 05:40:32 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-02 05:40:32 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:40:32 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:40:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:40:29.709589 End time: 2026-10-02 05:40:34.173916 2026-10-02 05:40:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:40:34 INFO mstransform::::casa ########################################## .2026-10-02 05:40:34 INFO mstransform::::casa ########################################## 2026-10-02 05:40:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:40:34 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 ) 2026-10-02 05:40:34 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:40:34 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-02 05:40:34 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:40:34 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:40:34 INFO MSTransformManager::parseMsSpecParams Output file name is test_spw_separation_mean_model.ms 2026-10-02 05:40:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:40:34 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:40:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:40:34 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2,3,4,5,6,7 2026-10-02 05:40:34 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:40:34 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:40:34 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-02 05:40:34 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:40:34 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-02 05:40:34 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:40:34 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:40:34 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:40:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:40:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [8, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:40:34 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-02 05:40:34 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-02 05:40:34 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-02 05:40:34 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-02 05:40:34 INFO MSTransformManager::initDataSelectionParams+ 4, 0, 63, 1 2026-10-02 05:40:34 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-02 05:40:34 INFO MSTransformManager::initDataSelectionParams+ 6, 0, 63, 1 2026-10-02 05:40:34 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-02 05:40:34 INFO MSTransformManager::open Select data 2026-10-02 05:40:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:40:34 INFO MSTransformDataHandler::makeSelection 8592 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:40:37 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:40:37 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:40:37 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-02 05:40:37 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-02 05:40:37 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-02 05:40:37 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-02 05:40:37 INFO MSTransformRegridder::combineSpwsCore SPW 4: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-02 05:40:37 INFO MSTransformRegridder::combineSpwsCore SPW 5: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz 2026-10-02 05:40:37 INFO MSTransformRegridder::combineSpwsCore SPW 6: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-02 05:40:37 INFO MSTransformRegridder::combineSpwsCore SPW 7: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz 2026-10-02 05:40:37 INFO MSTransformManager::regridSpwAux Combined SPW: 512 channels, first channel = 1.636000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:40:37 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:40:37 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:40:37 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8915e+09 Hz 2026-10-02 05:40:37 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-02 05:40:37 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 512 2026-10-02 05:40:37 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 5.12e+08 Hz 2026-10-02 05:40:37 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-02 05:40:37 INFO MSTransformManager::regridSpwAux Output SPW: 512 channels, first channel = 1.636000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-02 05:40:37 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:40:37 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:40:37 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:40:37 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:40:37 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-02 05:40:37 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-02 05:40:37 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-02 05:40:37 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:40:37 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:40:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:40:34.391341 End time: 2026-10-02 05:40:39.782172 2026-10-02 05:40:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:40:40 INFO mstransform::::casa ########################################## .2026-10-02 05:40:40 INFO mstransform::::casa ########################################## 2026-10-02 05:40:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:40:40 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='test_timeavg_chanavg_mean_all.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=True, combinespws=False, chanaverage=True, chanbin=2, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-02 05:40:40 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:40:40 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:40:40 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:40:40 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:40:40 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_mean_all.ms 2026-10-02 05:40:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:40:40 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:40:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:40:40 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:40:40 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:40:40 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:40:40 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:40:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:40:40 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:40:40 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:40:40 INFO MSTransformManager::open Select data 2026-10-02 05:40:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:40:43 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:40:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:40:39.991476 End time: 2026-10-02 05:40:45.092410 2026-10-02 05:40:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:40:45 INFO mstransform::::casa ########################################## .2026-10-02 05:40:45 INFO mstransform::::casa ########################################## 2026-10-02 05:40:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:40:45 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 ) 2026-10-02 05:40:45 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:40:45 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:40:45 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:40:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:40:45 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_mean_corrected.ms 2026-10-02 05:40:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:40:45 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:40:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:40:45 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:40:45 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:40:45 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:40:45 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:40:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:40:45 INFO MSTransformManager::open Select data 2026-10-02 05:40:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:40:48 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:40:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:40:45.185078 End time: 2026-10-02 05:40:49.350511 2026-10-02 05:40:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:40:49 INFO mstransform::::casa ########################################## .2026-10-02 05:40:49 INFO mstransform::::casa ########################################## 2026-10-02 05:40:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:40:49 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 ) 2026-10-02 05:40:49 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:40:49 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:40:49 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:40:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:40:49 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_mean_data.ms 2026-10-02 05:40:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:40:49 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:40:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:40:49 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:40:49 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:40:49 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:40:49 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:40:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:40:49 INFO MSTransformManager::open Select data 2026-10-02 05:40:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:40:54 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:40:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:40:49.413781 End time: 2026-10-02 05:40:54.946062 2026-10-02 05:40:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:40:55 INFO mstransform::::casa ########################################## .2026-10-02 05:40:55 INFO mstransform::::casa ########################################## 2026-10-02 05:40:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:40:55 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 ) 2026-10-02 05:40:55 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:40:55 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:40:55 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:40:55 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:40:55 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_mean_model.ms 2026-10-02 05:40:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:40:55 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:40:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:40:55 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:40:55 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:40:55 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:40:55 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:40:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:40:55 INFO MSTransformManager::open Select data 2026-10-02 05:40:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:41:00 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:41:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:40:55.013105 End time: 2026-10-02 05:41:01.287087 2026-10-02 05:41:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:41:01 INFO mstransform::::casa ########################################## .2026-10-02 05:41:01 INFO mstransform::::casa ########################################## 2026-10-02 05:41:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:41:01 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 ) 2026-10-02 05:41:01 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:41:01 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:41:01 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:41:01 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_mean_all.ms 2026-10-02 05:41:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:41:01 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:41:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:41:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:41:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:41:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:41:01 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:41:01 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:41:01 INFO MSTransformManager::open Select data 2026-10-02 05:41:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:41:05 INFO mstransform::::casa Apply the transformations 2026-10-02 05:41:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:41:01.355070 End time: 2026-10-02 05:41:06.613689 2026-10-02 05:41:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:41:07 INFO mstransform::::casa ########################################## .2026-10-02 05:41:07 INFO mstransform::::casa ########################################## 2026-10-02 05:41:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:41:07 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 ) 2026-10-02 05:41:07 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:41:07 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:41:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:41:07 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_mean_corrected.ms 2026-10-02 05:41:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:41:07 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:41:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:41:07 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:41:07 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:41:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:41:07 INFO MSTransformManager::open Select data 2026-10-02 05:41:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:41:10 INFO mstransform::::casa Apply the transformations 2026-10-02 05:41:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:41:06.717074 End time: 2026-10-02 05:41:11.491217 2026-10-02 05:41:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:41:11 INFO mstransform::::casa ########################################## .2026-10-02 05:41:12 INFO mstransform::::casa ########################################## 2026-10-02 05:41:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:41:12 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 ) 2026-10-02 05:41:12 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:41:12 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:41:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:41:12 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_mean_data.ms 2026-10-02 05:41:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:41:12 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:41:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:41:12 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:41:12 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:41:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:41:12 INFO MSTransformManager::open Select data 2026-10-02 05:41:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:41:15 INFO mstransform::::casa Apply the transformations 2026-10-02 05:41:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:41:11.569272 End time: 2026-10-02 05:41:16.036974 2026-10-02 05:41:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:41:16 INFO mstransform::::casa ########################################## .2026-10-02 05:41:16 INFO mstransform::::casa ########################################## 2026-10-02 05:41:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:41:16 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 ) 2026-10-02 05:41:16 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:41:16 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:41:16 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:41:16 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_mean_model.ms 2026-10-02 05:41:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:41:16 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:41:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:41:16 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:41:16 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:41:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:41:16 INFO MSTransformManager::open Select data 2026-10-02 05:41:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:41:20 INFO mstransform::::casa Apply the transformations 2026-10-02 05:41:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:41:16.133011 End time: 2026-10-02 05:41:21.093419 2026-10-02 05:41:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:41:21 INFO mstransform::::casa ########################################## .ssssssssssssssss2026-10-02 05:41:21 INFO mstransform::::casa ########################################## 2026-10-02 05:41:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:41:21 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 ) 2026-10-02 05:41:21 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:41:21 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:41:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:41:21 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_all_vs_data_and_corrected-data.ms 2026-10-02 05:41:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:41:21 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:41:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:41:21 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:41:21 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:41:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:41:22 INFO MSTransformManager::open Select data 2026-10-02 05:41:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:41:26 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:41:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:41:21.447333 End time: 2026-10-02 05:41:27.650803 2026-10-02 05:41:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:41:28 INFO mstransform::::casa ########################################## 2026-10-02 05:41:28 INFO mstransform::::casa ########################################## 2026-10-02 05:41:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:41:28 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 ) 2026-10-02 05:41:28 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:41:28 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:41:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:41:28 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_all_vs_data_and_corrected-corrected.ms 2026-10-02 05:41:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:41:28 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:41:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:41:28 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:41:28 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:41:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:41:28 INFO MSTransformManager::open Select data 2026-10-02 05:41:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:41:31 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:41:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:41:27.666489 End time: 2026-10-02 05:41:32.320363 2026-10-02 05:41:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:41:32 INFO mstransform::::casa ########################################## 2026-10-02 05:41:32 INFO mstransform::::casa ########################################## 2026-10-02 05:41:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:41:32 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 ) 2026-10-02 05:41:32 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:41:32 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:41:32 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:41:32 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_all_vs_data_and_corrected-all.ms 2026-10-02 05:41:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:41:32 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:41:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:41:32 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:41:32 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:41:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:41:32 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:41:32 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:41:32 INFO MSTransformManager::open Select data 2026-10-02 05:41:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:41:36 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:41:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:41:32.335474 End time: 2026-10-02 05:41:38.071705 2026-10-02 05:41:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:41:38 INFO mstransform::::casa ########################################## .2026-10-02 05:41:38 INFO mstransform::::casa ########################################## 2026-10-02 05:41:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:41:38 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 ) 2026-10-02 05:41:38 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:41:38 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:41:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:41:38 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_all_vs_data_and_corrected-data.ms 2026-10-02 05:41:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:41:38 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:41:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:41:38 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:41:38 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:41:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:41:38 INFO MSTransformManager::open Select data 2026-10-02 05:41:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:41:42 INFO mstransform::::casa Apply the transformations 2026-10-02 05:41:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:41:38.398663 End time: 2026-10-02 05:41:42.983740 2026-10-02 05:41:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:41:43 INFO mstransform::::casa ########################################## 2026-10-02 05:41:43 INFO mstransform::::casa ########################################## 2026-10-02 05:41:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:41:43 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 ) 2026-10-02 05:41:43 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:41:43 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:41:43 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:41:43 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_all_vs_data_and_corrected-corrected.ms 2026-10-02 05:41:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:41:43 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:41:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:41:43 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:41:43 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:41:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:41:43 INFO MSTransformManager::open Select data 2026-10-02 05:41:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:41:46 INFO mstransform::::casa Apply the transformations 2026-10-02 05:41:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:41:42.997975 End time: 2026-10-02 05:41:47.089948 2026-10-02 05:41:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:41:47 INFO mstransform::::casa ########################################## 2026-10-02 05:41:47 INFO mstransform::::casa ########################################## 2026-10-02 05:41:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:41:47 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 ) 2026-10-02 05:41:47 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:41:47 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:41:47 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:41:47 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_all_vs_data_and_corrected-all.ms 2026-10-02 05:41:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:41:47 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:41:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:41:47 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:41:47 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:41:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:41:47 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:41:47 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:41:47 INFO MSTransformManager::open Select data 2026-10-02 05:41:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:41:50 INFO mstransform::::casa Apply the transformations 2026-10-02 05:41:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:41:47.103031 End time: 2026-10-02 05:41:52.165610 2026-10-02 05:41:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:41:52 INFO mstransform::::casa ########################################## .2026-10-02 05:41:52 INFO mstransform::::casa ########################################## 2026-10-02 05:41:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:41:52 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 ) 2026-10-02 05:41:52 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:41:52 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:41:52 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:41:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:41:52 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_all_vs_data_and_corrected-data.ms 2026-10-02 05:41:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:41:52 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:41:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:41:52 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:41:52 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:41:52 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:41:52 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:41:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:41:52 INFO MSTransformManager::open Select data 2026-10-02 05:41:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:42:00 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:42:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:41:52.337983 End time: 2026-10-02 05:42:01.024308 2026-10-02 05:42:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:42:01 INFO mstransform::::casa ########################################## 2026-10-02 05:42:01 INFO mstransform::::casa ########################################## 2026-10-02 05:42:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:42:01 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 ) 2026-10-02 05:42:01 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:42:01 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:42:01 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:42:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:42:01 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_all_vs_data_and_corrected-corrected.ms 2026-10-02 05:42:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:42:01 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:42:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:42:01 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:42:01 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:42:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:42:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:42:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:42:01 INFO MSTransformManager::open Select data 2026-10-02 05:42:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:42:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:42:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:42:01.035356 End time: 2026-10-02 05:42:06.275705 2026-10-02 05:42:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:42:06 INFO mstransform::::casa ########################################## 2026-10-02 05:42:06 INFO mstransform::::casa ########################################## 2026-10-02 05:42:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:42:06 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 ) 2026-10-02 05:42:06 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:42:06 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:42:06 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:42:06 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:42:06 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_all_vs_data_and_corrected-all.ms 2026-10-02 05:42:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:42:06 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:42:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:42:06 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:42:06 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:42:06 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:42:06 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:42:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:42:06 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:42:06 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:42:06 INFO MSTransformManager::open Select data 2026-10-02 05:42:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:42:10 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:42:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:42:06.288879 End time: 2026-10-02 05:42:11.246042 2026-10-02 05:42:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:42:11 INFO mstransform::::casa ########################################## .2026-10-02 05:42:12 INFO mstransform::::casa ########################################## 2026-10-02 05:42:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:42:12 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 ) 2026-10-02 05:42:12 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:42:12 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:42:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:42:12 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_sigma_from_weight_corrected.ms 2026-10-02 05:42:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:42:12 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:42:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:42:12 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:42:12 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:42:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:42:12 INFO MSTransformManager::open Select data 2026-10-02 05:42:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:42:16 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:42:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:42:11.583308 End time: 2026-10-02 05:42:17.200854 2026-10-02 05:42:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:42:17 INFO mstransform::::casa ########################################## .2026-10-02 05:42:18 INFO mstransform::::casa ########################################## 2026-10-02 05:42:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:42:18 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 ) 2026-10-02 05:42:18 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:42:18 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:42:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:42:18 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_sigma_from_weight_data.ms 2026-10-02 05:42:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:42:18 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:42:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:42:18 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:42:18 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:42:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:42:18 INFO MSTransformManager::open Select data 2026-10-02 05:42:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:42:22 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:42:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:42:18.337117 End time: 2026-10-02 05:42:23.167441 2026-10-02 05:42:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:42:23 INFO mstransform::::casa ########################################## .2026-10-02 05:42:24 INFO mstransform::::casa ########################################## 2026-10-02 05:42:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:42:24 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 ) 2026-10-02 05:42:24 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:42:24 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:42:24 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:42:24 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_sigma_from_weight_model.ms 2026-10-02 05:42:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:42:24 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:42:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:42:24 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:42:24 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:42:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:42:24 INFO MSTransformManager::open Select data 2026-10-02 05:42:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:42:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:42:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:42:24.313434 End time: 2026-10-02 05:42:30.141389 2026-10-02 05:42:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:42:30 INFO mstransform::::casa ########################################## .2026-10-02 05:42:31 INFO mstransform::::casa ########################################## 2026-10-02 05:42:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:42:31 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 ) 2026-10-02 05:42:31 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:42:31 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:42:31 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:42:31 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:42:31 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_sigma_from_weight_corrected.ms 2026-10-02 05:42:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:42:31 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:42:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:42:31 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:42:31 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:42:31 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:42:31 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:42:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:42:31 INFO MSTransformManager::open Select data 2026-10-02 05:42:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:42:35 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:42:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:42:31.281223 End time: 2026-10-02 05:42:36.296070 2026-10-02 05:42:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:42:36 INFO mstransform::::casa ########################################## .2026-10-02 05:42:37 INFO mstransform::::casa ########################################## 2026-10-02 05:42:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:42:37 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 ) 2026-10-02 05:42:37 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:42:37 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:42:37 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:42:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:42:37 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_sigma_from_weight_data.ms 2026-10-02 05:42:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:42:37 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:42:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:42:37 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:42:37 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:42:37 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:42:37 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:42:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:42:37 INFO MSTransformManager::open Select data 2026-10-02 05:42:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:42:39 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:42:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:42:36.524834 End time: 2026-10-02 05:42:41.310377 2026-10-02 05:42:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:42:41 INFO mstransform::::casa ########################################## .2026-10-02 05:42:42 INFO mstransform::::casa ########################################## 2026-10-02 05:42:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:42:42 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 ) 2026-10-02 05:42:42 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:42:42 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:42:42 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:42:42 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:42:42 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_chanavg_sigma_from_weight_model.ms 2026-10-02 05:42:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:42:42 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:42:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:42:42 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:42:42 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:42:42 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:42:42 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:42:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:42:42 INFO MSTransformManager::open Select data 2026-10-02 05:42:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:42:45 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:42:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:42:41.553251 End time: 2026-10-02 05:42:50.261687 2026-10-02 05:42:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:42:50 INFO mstransform::::casa ########################################## .2026-10-02 05:42:51 INFO mstransform::::casa ########################################## 2026-10-02 05:42:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:42:51 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 ) 2026-10-02 05:42:51 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:42:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:42:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:42:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_sigma_from_weight_corrected.ms 2026-10-02 05:42:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:42:51 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:42:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:42:51 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:42:51 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:42:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:42:51 INFO MSTransformManager::open Select data 2026-10-02 05:42:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:42:54 INFO mstransform::::casa Apply the transformations 2026-10-02 05:42:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:42:50.506941 End time: 2026-10-02 05:42:54.913348 2026-10-02 05:42:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:42:55 INFO mstransform::::casa ########################################## .2026-10-02 05:42:55 INFO mstransform::::casa ########################################## 2026-10-02 05:42:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:42:55 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 ) 2026-10-02 05:42:55 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:42:55 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:42:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:42:55 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_sigma_from_weight_data.ms 2026-10-02 05:42:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:42:55 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:42:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:42:55 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:42:55 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:42:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:42:55 INFO MSTransformManager::open Select data 2026-10-02 05:42:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:42:59 INFO mstransform::::casa Apply the transformations 2026-10-02 05:43:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:42:55.265407 End time: 2026-10-02 05:43:00.314967 2026-10-02 05:43:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:43:00 INFO mstransform::::casa ########################################## .2026-10-02 05:43:01 INFO mstransform::::casa ########################################## 2026-10-02 05:43:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:43:01 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 ) 2026-10-02 05:43:01 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:43:01 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:43:01 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:43:01 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_sigma_from_weight_model.ms 2026-10-02 05:43:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:43:01 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:43:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:43:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:43:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:43:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:43:01 INFO MSTransformManager::open Select data 2026-10-02 05:43:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:43:04 INFO mstransform::::casa Apply the transformations 2026-10-02 05:43:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:43:00.629994 End time: 2026-10-02 05:43:05.115610 2026-10-02 05:43:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:43:05 INFO mstransform::::casa ########################################## .2026-10-02 05:43:06 INFO mstransform::::casa ########################################## 2026-10-02 05:43:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:43:06 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 ) 2026-10-02 05:43:06 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:43:06 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:43:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:43:06 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_corrected_vs_data_with_sigma_unit-corrected.ms 2026-10-02 05:43:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:43:06 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:43:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:43:06 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-02 05:43:06 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:43:06 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-02 05:43:06 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:43:06 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:43:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:43:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:43:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-02 05:43:06 INFO MSTransformManager::open Select data 2026-10-02 05:43:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:43:06 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:43:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:43:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:43:05.650454 End time: 2026-10-02 05:43:12.069955 2026-10-02 05:43:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:43:12 INFO mstransform::::casa ########################################## 2026-10-02 05:43:12 INFO mstransform::::casa ########################################## 2026-10-02 05:43:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:43:12 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 ) 2026-10-02 05:43:12 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:43:12 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:43:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:43:12 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_corrected_vs_data_with_sigma_unit-data.ms 2026-10-02 05:43:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:43:12 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:43:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:43:12 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-02 05:43:12 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:43:12 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-02 05:43:12 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:43:12 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:43:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:43:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:43:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-02 05:43:12 INFO MSTransformManager::open Select data 2026-10-02 05:43:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:43:12 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:43:18 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:43:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:43:12.085330 End time: 2026-10-02 05:43:18.956085 2026-10-02 05:43:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:43:19 INFO mstransform::::casa ########################################## .2026-10-02 05:43:19 INFO mstransform::::casa ########################################## 2026-10-02 05:43:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:43:19 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 ) 2026-10-02 05:43:19 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:43:19 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:43:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:43:19 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_data_vs_model_with_sigma_unit-data.ms 2026-10-02 05:43:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:43:19 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:43:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:43:19 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:43:19 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:43:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:43:19 INFO MSTransformManager::open Select data 2026-10-02 05:43:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:43:23 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:43:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:43:19.057183 End time: 2026-10-02 05:43:24.734295 2026-10-02 05:43:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:43:25 INFO mstransform::::casa ########################################## 2026-10-02 05:43:25 INFO mstransform::::casa ########################################## 2026-10-02 05:43:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:43:25 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 ) 2026-10-02 05:43:25 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:43:25 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:43:25 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:43:25 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_data_vs_model_with_sigma_unit-model.ms 2026-10-02 05:43:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:43:25 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:43:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:43:25 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:43:25 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:43:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:43:25 INFO MSTransformManager::open Select data 2026-10-02 05:43:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:43:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:43:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:43:24.746606 End time: 2026-10-02 05:43:30.045665 2026-10-02 05:43:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:43:30 INFO mstransform::::casa ########################################## .2026-10-02 05:43:30 INFO mstransform::::casa ########################################## 2026-10-02 05:43:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:43:30 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 ) 2026-10-02 05:43:30 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:43:30 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:43:30 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:43:30 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_corrected_vs_data_with_sigma_unit-corrected.ms 2026-10-02 05:43:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:43:30 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:43:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:43:30 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-02 05:43:30 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:43:30 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-02 05:43:30 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:43:30 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:43:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:43:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:43:30 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-02 05:43:30 INFO MSTransformManager::open Select data 2026-10-02 05:43:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:43:30 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:43:35 INFO mstransform::::casa Apply the transformations 2026-10-02 05:43:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:43:30.287454 End time: 2026-10-02 05:43:36.125603 2026-10-02 05:43:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:43:36 INFO mstransform::::casa ########################################## 2026-10-02 05:43:36 INFO mstransform::::casa ########################################## 2026-10-02 05:43:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:43:36 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 ) 2026-10-02 05:43:36 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:43:36 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:43:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:43:36 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_corrected_vs_data_with_sigma_unit-data.ms 2026-10-02 05:43:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:43:36 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:43:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:43:36 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-02 05:43:36 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:43:36 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-02 05:43:36 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:43:36 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:43:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:43:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:43:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-02 05:43:36 INFO MSTransformManager::open Select data 2026-10-02 05:43:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:43:36 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:43:46 INFO mstransform::::casa Apply the transformations 2026-10-02 05:43:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:43:36.142625 End time: 2026-10-02 05:43:46.983738 2026-10-02 05:43:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:43:47 INFO mstransform::::casa ########################################## .2026-10-02 05:43:47 INFO mstransform::::casa ########################################## 2026-10-02 05:43:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:43:47 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 ) 2026-10-02 05:43:47 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:43:47 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:43:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:43:47 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_data_vs_model_with_sigma_unit-data.ms 2026-10-02 05:43:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:43:47 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:43:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:43:47 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:43:47 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:43:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:43:47 INFO MSTransformManager::open Select data 2026-10-02 05:43:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:43:51 INFO mstransform::::casa Apply the transformations 2026-10-02 05:43:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:43:47.073339 End time: 2026-10-02 05:43:52.465429 2026-10-02 05:43:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:43:52 INFO mstransform::::casa ########################################## 2026-10-02 05:43:52 INFO mstransform::::casa ########################################## 2026-10-02 05:43:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:43:52 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 ) 2026-10-02 05:43:53 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:43:53 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:43:53 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:43:53 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_data_vs_model_with_sigma_unit-model.ms 2026-10-02 05:43:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:43:53 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:43:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:43:53 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:43:53 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:43:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:43:53 INFO MSTransformManager::open Select data 2026-10-02 05:43:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:43:56 INFO mstransform::::casa Apply the transformations 2026-10-02 05:43:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:43:52.480841 End time: 2026-10-02 05:43:57.182242 2026-10-02 05:43:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:43:57 INFO mstransform::::casa ########################################## .2026-10-02 05:43:58 INFO mstransform::::casa ########################################## 2026-10-02 05:43:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:43:58 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 ) 2026-10-02 05:43:58 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:43:58 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:43:58 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:43:58 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:43:58 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_all-false.ms 2026-10-02 05:43:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:43:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:43:58 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:43:58 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:43:58 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:43:58 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:43:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:43:58 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:43:58 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:43:58 INFO MSTransformManager::open Select data 2026-10-02 05:43:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:44:02 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:44:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:43:57.575827 End time: 2026-10-02 05:44:03.002580 2026-10-02 05:44:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:44:03 INFO mstransform::::casa ########################################## 2026-10-02 05:44:03 INFO mstransform::::casa ########################################## 2026-10-02 05:44:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:44:03 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 ) 2026-10-02 05:44:03 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:44:03 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:44:03 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:44:03 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:44:03 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_all-true.ms 2026-10-02 05:44:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:44:03 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:44:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:44:03 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:44:03 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:44:03 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:44:03 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:44:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:44:03 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:44:03 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:44:03 INFO MSTransformManager::open Select data 2026-10-02 05:44:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:44:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:44:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:44:03.016142 End time: 2026-10-02 05:44:07.962278 2026-10-02 05:44:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:44:08 INFO mstransform::::casa ########################################## .2026-10-02 05:44:08 INFO mstransform::::casa ########################################## 2026-10-02 05:44:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:44:08 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 ) 2026-10-02 05:44:08 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:44:08 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:44:08 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:44:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:44:08 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_corrected-false.ms 2026-10-02 05:44:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:44:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:44:08 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:44:08 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:44:08 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:44:08 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:44:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:44:08 INFO MSTransformManager::open Select data 2026-10-02 05:44:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:44:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:44:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:44:08.058889 End time: 2026-10-02 05:44:12.303744 2026-10-02 05:44:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:44:12 INFO mstransform::::casa ########################################## 2026-10-02 05:44:12 INFO mstransform::::casa ########################################## 2026-10-02 05:44:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:44:12 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 ) 2026-10-02 05:44:12 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:44:12 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:44:12 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:44:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:44:12 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_corrected-true.ms 2026-10-02 05:44:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:44:12 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:44:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:44:12 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:44:12 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:44:12 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:44:12 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:44:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:44:12 INFO MSTransformManager::open Select data 2026-10-02 05:44:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:44:16 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:44:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:44:12.320317 End time: 2026-10-02 05:44:17.872515 2026-10-02 05:44:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:44:18 INFO mstransform::::casa ########################################## .2026-10-02 05:44:18 INFO mstransform::::casa ########################################## 2026-10-02 05:44:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:44:18 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 ) 2026-10-02 05:44:18 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:44:18 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:44:18 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:44:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:44:18 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_data-false.ms 2026-10-02 05:44:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:44:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:44:18 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:44:18 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:44:18 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:44:18 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:44:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:44:18 INFO MSTransformManager::open Select data 2026-10-02 05:44:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:44:21 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:44:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:44:17.965950 End time: 2026-10-02 05:44:22.448957 2026-10-02 05:44:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:44:22 INFO mstransform::::casa ########################################## 2026-10-02 05:44:22 INFO mstransform::::casa ########################################## 2026-10-02 05:44:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:44:22 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 ) 2026-10-02 05:44:22 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:44:22 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:44:22 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:44:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:44:22 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_data-true.ms 2026-10-02 05:44:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:44:22 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:44:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:44:22 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:44:22 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:44:22 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:44:22 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:44:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:44:23 INFO MSTransformManager::open Select data 2026-10-02 05:44:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:44:26 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:44:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:44:22.464827 End time: 2026-10-02 05:44:26.742098 2026-10-02 05:44:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:44:27 INFO mstransform::::casa ########################################## .2026-10-02 05:44:27 INFO mstransform::::casa ########################################## 2026-10-02 05:44:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:44:27 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 ) 2026-10-02 05:44:27 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:44:27 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:44:27 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:44:27 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:44:27 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_model-false.ms 2026-10-02 05:44:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:44:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:44:27 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:44:27 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:44:27 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:44:27 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:44:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:44:27 INFO MSTransformManager::open Select data 2026-10-02 05:44:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:44:33 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:44:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:44:26.828275 End time: 2026-10-02 05:44:34.319897 2026-10-02 05:44:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:44:34 INFO mstransform::::casa ########################################## 2026-10-02 05:44:34 INFO mstransform::::casa ########################################## 2026-10-02 05:44:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:44:34 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 ) 2026-10-02 05:44:34 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:44:34 INFO ParallelDataHelper::::casa Parse time averaging parameters 2026-10-02 05:44:34 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:44:34 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:44:34 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_timeavg_useWeightSpectrum_false_vs_true_model-true.ms 2026-10-02 05:44:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:44:34 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:44:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:44:34 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:44:34 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:44:34 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:44:34 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:44:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:44:34 INFO MSTransformManager::open Select data 2026-10-02 05:44:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:44:38 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:44:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:44:34.335461 End time: 2026-10-02 05:44:39.424187 2026-10-02 05:44:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:44:39 INFO mstransform::::casa ########################################## .2026-10-02 05:44:40 INFO mstransform::::casa ########################################## 2026-10-02 05:44:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:44:40 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 ) 2026-10-02 05:44:40 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:44:40 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:44:40 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:44:40 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_all-false.ms 2026-10-02 05:44:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:44:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:44:40 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:44:40 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:44:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:44:40 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:44:40 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:44:40 INFO MSTransformManager::open Select data 2026-10-02 05:44:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:44:43 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:44:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:44:39.516610 End time: 2026-10-02 05:44:45.589718 2026-10-02 05:44:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:44:46 INFO mstransform::::casa ########################################## 2026-10-02 05:44:46 INFO mstransform::::casa ########################################## 2026-10-02 05:44:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:44:46 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 ) 2026-10-02 05:44:46 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:44:46 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:44:46 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:44:46 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_all-true.ms 2026-10-02 05:44:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:44:46 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:44:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:44:46 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:44:46 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:44:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:44:46 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:44:46 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:44:46 INFO MSTransformManager::open Select data 2026-10-02 05:44:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:44:49 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:44:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:44:45.605071 End time: 2026-10-02 05:44:51.419064 2026-10-02 05:44:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:44:51 INFO mstransform::::casa ########################################## .2026-10-02 05:44:52 INFO mstransform::::casa ########################################## 2026-10-02 05:44:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:44:52 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 ) 2026-10-02 05:44:52 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:44:52 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:44:52 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:44:52 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_corrected-false.ms 2026-10-02 05:44:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:44:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:44:52 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:44:52 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:44:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:44:52 INFO MSTransformManager::open Select data 2026-10-02 05:44:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:44:55 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:44:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:44:51.544451 End time: 2026-10-02 05:44:56.533500 2026-10-02 05:44:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:44:57 INFO mstransform::::casa ########################################## 2026-10-02 05:44:57 INFO mstransform::::casa ########################################## 2026-10-02 05:44:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:44:57 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 ) 2026-10-02 05:44:57 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:44:57 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:44:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:44:57 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_corrected-true.ms 2026-10-02 05:44:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:44:57 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:44:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:44:57 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:44:57 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:44:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:44:57 INFO MSTransformManager::open Select data 2026-10-02 05:44:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:45:00 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:45:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:44:56.549811 End time: 2026-10-02 05:45:02.374597 2026-10-02 05:45:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:45:02 INFO mstransform::::casa ########################################## .2026-10-02 05:45:02 INFO mstransform::::casa ########################################## 2026-10-02 05:45:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:45:02 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 ) 2026-10-02 05:45:03 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:45:03 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:45:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:45:03 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_data-false.ms 2026-10-02 05:45:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:45:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:45:03 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:45:03 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:45:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:45:03 INFO MSTransformManager::open Select data 2026-10-02 05:45:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:45:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:45:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:45:02.483050 End time: 2026-10-02 05:45:08.106328 2026-10-02 05:45:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:45:08 INFO mstransform::::casa ########################################## 2026-10-02 05:45:08 INFO mstransform::::casa ########################################## 2026-10-02 05:45:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:45:08 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 ) 2026-10-02 05:45:08 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:45:08 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:45:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:45:08 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_data-true.ms 2026-10-02 05:45:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:45:08 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:45:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:45:08 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:45:08 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:45:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:45:08 INFO MSTransformManager::open Select data 2026-10-02 05:45:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:45:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:45:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:45:08.121432 End time: 2026-10-02 05:45:15.469150 2026-10-02 05:45:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:45:15 INFO mstransform::::casa ########################################## .2026-10-02 05:45:16 INFO mstransform::::casa ########################################## 2026-10-02 05:45:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:45:16 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 ) 2026-10-02 05:45:16 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:45:16 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:45:16 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:45:16 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_model-false.ms 2026-10-02 05:45:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:45:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:45:16 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:45:16 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:45:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:45:16 INFO MSTransformManager::open Select data 2026-10-02 05:45:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:45:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:45:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:45:15.584672 End time: 2026-10-02 05:45:21.092729 2026-10-02 05:45:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:45:21 INFO mstransform::::casa ########################################## 2026-10-02 05:45:21 INFO mstransform::::casa ########################################## 2026-10-02 05:45:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:45:21 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=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 ) 2026-10-02 05:45:21 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:45:21 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:45:21 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:45:21 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_useWeightSpectrum_false_vs_true_model-true.ms 2026-10-02 05:45:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:45:21 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:45:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:45:21 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:45:21 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:45:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:45:21 INFO MSTransformManager::open Select data 2026-10-02 05:45:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:45:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:45:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:45:21.108313 End time: 2026-10-02 05:45:26.303604 2026-10-02 05:45:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:45:26 INFO mstransform::::casa ########################################## .2026-10-02 05:45:26 INFO mstransform::::casa ########################################## 2026-10-02 05:45:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:45:26 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 ) 2026-10-02 05:45:26 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:45:26 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:45:26 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:45:26 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_all-false.ms 2026-10-02 05:45:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:45:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:45:26 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:45:26 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:45:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:45:26 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:45:26 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:45:26 INFO MSTransformManager::open Select data 2026-10-02 05:45:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:45:31 INFO mstransform::::casa Apply the transformations 2026-10-02 05:45:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:45:26.414505 End time: 2026-10-02 05:45:32.036824 2026-10-02 05:45:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:45:32 INFO mstransform::::casa ########################################## 2026-10-02 05:45:32 INFO mstransform::::casa ########################################## 2026-10-02 05:45:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:45:32 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 ) 2026-10-02 05:45:32 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:45:32 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:45:32 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-02 05:45:32 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_all-true.ms 2026-10-02 05:45:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:45:32 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:45:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:45:32 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:45:32 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:45:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:45:32 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:45:32 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2026-10-02 05:45:32 INFO MSTransformManager::open Select data 2026-10-02 05:45:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:45:35 INFO mstransform::::casa Apply the transformations 2026-10-02 05:45:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:45:32.043388 End time: 2026-10-02 05:45:37.053981 2026-10-02 05:45:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:45:37 INFO mstransform::::casa ########################################## .2026-10-02 05:45:37 INFO mstransform::::casa ########################################## 2026-10-02 05:45:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:45:37 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 ) 2026-10-02 05:45:37 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:45:37 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:45:37 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:45:37 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_corrected-false.ms 2026-10-02 05:45:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:45:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:45:37 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:45:37 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:45:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:45:37 INFO MSTransformManager::open Select data 2026-10-02 05:45:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:45:41 INFO mstransform::::casa Apply the transformations 2026-10-02 05:45:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:45:37.159911 End time: 2026-10-02 05:45:42.129902 2026-10-02 05:45:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:45:42 INFO mstransform::::casa ########################################## 2026-10-02 05:45:42 INFO mstransform::::casa ########################################## 2026-10-02 05:45:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:45:42 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 ) 2026-10-02 05:45:42 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:45:42 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:45:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:45:42 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_corrected-true.ms 2026-10-02 05:45:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:45:42 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:45:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:45:42 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:45:42 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:45:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:45:42 INFO MSTransformManager::open Select data 2026-10-02 05:45:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:45:45 INFO mstransform::::casa Apply the transformations 2026-10-02 05:45:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:45:42.144555 End time: 2026-10-02 05:45:46.268626 2026-10-02 05:45:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:45:46 INFO mstransform::::casa ########################################## .2026-10-02 05:45:46 INFO mstransform::::casa ########################################## 2026-10-02 05:45:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:45:46 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 ) 2026-10-02 05:45:46 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:45:46 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:45:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:45:46 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_data-false.ms 2026-10-02 05:45:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:45:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:45:46 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:45:46 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:45:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:45:46 INFO MSTransformManager::open Select data 2026-10-02 05:45:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:45:50 INFO mstransform::::casa Apply the transformations 2026-10-02 05:45:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:45:46.344070 End time: 2026-10-02 05:45:51.049275 2026-10-02 05:45:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:45:51 INFO mstransform::::casa ########################################## 2026-10-02 05:45:51 INFO mstransform::::casa ########################################## 2026-10-02 05:45:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:45:51 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 ) 2026-10-02 05:45:51 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:45:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:45:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:45:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_data-true.ms 2026-10-02 05:45:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:45:51 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:45:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:45:51 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:45:51 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:45:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:45:51 INFO MSTransformManager::open Select data 2026-10-02 05:45:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:45:55 INFO mstransform::::casa Apply the transformations 2026-10-02 05:45:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:45:51.063581 End time: 2026-10-02 05:45:56.714969 2026-10-02 05:45:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:45:57 INFO mstransform::::casa ########################################## .2026-10-02 05:45:57 INFO mstransform::::casa ########################################## 2026-10-02 05:45:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:45:57 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 ) 2026-10-02 05:45:57 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:45:57 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:45:57 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:45:57 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_model-false.ms 2026-10-02 05:45:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:45:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:45:57 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:45:57 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:45:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:45:57 INFO MSTransformManager::open Select data 2026-10-02 05:45:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:46:00 INFO mstransform::::casa Apply the transformations 2026-10-02 05:46:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:45:56.807062 End time: 2026-10-02 05:46:01.783745 2026-10-02 05:46:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:46:02 INFO mstransform::::casa ########################################## 2026-10-02 05:46:02 INFO mstransform::::casa ########################################## 2026-10-02 05:46:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:46:02 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 ) 2026-10-02 05:46:02 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:46:02 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:46:02 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:46:02 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_useWeightSpectrum_false_vs_true_model-true.ms 2026-10-02 05:46:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:46:02 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:46:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:46:02 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:46:02 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:46:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:46:02 INFO MSTransformManager::open Select data 2026-10-02 05:46:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:46:06 INFO mstransform::::casa Apply the transformations 2026-10-02 05:46:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:46:01.799495 End time: 2026-10-02 05:46:07.248323 2026-10-02 05:46:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:46:07 INFO mstransform::::casa ########################################## .2026-10-02 05:46:08 INFO mstransform::::casa ########################################## 2026-10-02 05:46:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:46:08 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 ) 2026-10-02 05:46:08 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:46:08 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:46:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:46:08 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_corrected_vs_model_with_weight_constant-corrected.ms 2026-10-02 05:46:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:46:08 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:46:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:46:08 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-02 05:46:08 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:46:08 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-02 05:46:08 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:46:08 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:46:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:46:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:46:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-02 05:46:08 INFO MSTransformManager::open Select data 2026-10-02 05:46:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:46:08 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:46:14 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:46:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:46:07.559724 End time: 2026-10-02 05:46:15.277004 2026-10-02 05:46:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:46:15 INFO mstransform::::casa ########################################## 2026-10-02 05:46:15 INFO mstransform::::casa ########################################## 2026-10-02 05:46:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:46:15 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 ) 2026-10-02 05:46:15 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:46:15 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:46:15 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:46:15 INFO MSTransformManager::parseMsSpecParams Output file name is test_chanavg_corrected_vs_model_with_weight_constant-model.ms 2026-10-02 05:46:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:46:15 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:46:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:46:15 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-02 05:46:15 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:46:15 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-02 05:46:15 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:46:15 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2026-10-02 05:46:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:46:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:46:15 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-02 05:46:15 INFO MSTransformManager::open Select data 2026-10-02 05:46:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:46:15 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:46:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:46:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:46:15.291139 End time: 2026-10-02 05:46:20.903665 2026-10-02 05:46:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:46:21 INFO mstransform::::casa ########################################## .2026-10-02 05:46:21 INFO mstransform::::casa ########################################## 2026-10-02 05:46:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:46:21 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 ) 2026-10-02 05:46:21 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:46:21 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:46:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:46:21 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_corrected_vs_model_with_weight_constant-corrected.ms 2026-10-02 05:46:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:46:21 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:46:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:46:21 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-02 05:46:21 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:46:21 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-02 05:46:21 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:46:21 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:46:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:46:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:46:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-02 05:46:21 INFO MSTransformManager::open Select data 2026-10-02 05:46:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:46:21 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:46:28 INFO mstransform::::casa Apply the transformations 2026-10-02 05:46:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:46:20.985560 End time: 2026-10-02 05:46:29.025082 2026-10-02 05:46:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:46:29 INFO mstransform::::casa ########################################## 2026-10-02 05:46:29 INFO mstransform::::casa ########################################## 2026-10-02 05:46:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:46:29 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 ) 2026-10-02 05:46:29 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:46:29 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:46:29 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:46:29 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeavg_corrected_vs_model_with_weight_constant-model.ms 2026-10-02 05:46:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:46:29 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:46:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:46:29 INFO MSTransformManager::parseDataSelParams timerange selection is <14:45:52.50 2026-10-02 05:46:29 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:46:29 INFO MSTransformManager::parseDataSelParams antenna selection is 0&&1 2026-10-02 05:46:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:46:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:46:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:46:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:46:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-02 05:46:29 INFO MSTransformManager::open Select data 2026-10-02 05:46:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:46:29 INFO MSTransformDataHandler::makeSelection 45 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:46:36 INFO mstransform::::casa Apply the transformations 2026-10-02 05:46:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:46:29.040691 End time: 2026-10-02 05:46:36.951829 2026-10-02 05:46:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:46:37 INFO mstransform::::casa ########################################## .sss2026-10-02 05:46:37 INFO importasdm::::casa ########################################## 2026-10-02 05:46:37 INFO importasdm::::casa ##### Begin Task: importasdm ##### 2026-10-02 05:46:37 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 ) 2026-10-02 05:46:45 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 2026-10-02 05:46:45 INFO importasdm::SubMS::parseColumnNames() Using DATA column. 2026-10-02 05:46:45 INFO importasdm::FixVis::setFields Selecting fields 0 2 2026-10-02 05:46:45 INFO importasdm::MSUVWGenerator::make_uvws Rows handled: 0/414450 2026-10-02 05:46:46 INFO importasdm::msmetadata_cmpt.cc::open Performing internal consistency checks on test_uid___A002_X997a62_X8c-short.ms... 2026-10-02 05:46:46 WARN importasdm::::casa Ephemeris is in ICRS instead of J2000 frame. 2026-10-02 05:46:46 WARN importasdm::::casa+ Entry in SOURCE table will be converted to J2000 2026-10-02 05:46:46 INFO importasdm::::casa Will set SOURCE direction for SOURCE_ID 0 to ephemeris phase center for time 57034.97618166667 d UTC 2026-10-02 05:46:46 WARN importasdm::::casa Ephemeris is in ICRS instead of J2000 frame. 2026-10-02 05:46:46 WARN importasdm::::casa+ Entry in SOURCE table will be converted to J2000 2026-10-02 05:46:46 INFO importasdm::::casa Will set SOURCE direction for SOURCE_ID 2 to ephemeris phase center for time 57034.97794444445 d UTC 2026-10-02 05:46:46 INFO importasdm::::casa Found Flag.xml in SDM 2026-10-02 05:46:46 INFO importasdm::::casa Found Antenna.xml in SDM 2026-10-02 05:46:46 INFO importasdm::::casa Found SpectralWindow.xml in SDM 2026-10-02 05:46:46 INFO importasdm::::casa Found 50 rows in Antenna.xml 2026-10-02 05:46:46 INFO importasdm::::casa Found 59 rows in SpectralWindow.xml 2026-10-02 05:46:46 INFO importasdm::::casa Will construct spw flags using names 2026-10-02 05:46:46 INFO importasdm::::casa Will construct polarization flags using polarizationType 2026-10-02 05:46:46 INFO importasdm::::casa Found numAntenna=1 must be a new style SDM 2026-10-02 05:46:46 INFO importasdm::::casa Found numSpectralWindow=43 must be a new style SDM 2026-10-02 05:46:46 INFO importasdm::::casa Found 5 flags in Flag.xml 2026-10-02 05:46:46 INFO importasdm::::casa Will not apply flags to test_uid___A002_X997a62_X8c-short.ms (apply_flags=False), use flagcmd to apply 2026-10-02 05:46:46 INFO importasdm::::casa There are 0 rows already in FLAG_CMD 2026-10-02 05:46:46 INFO importasdm::::casa Saved 5 rows to FLAG_CMD of test_uid___A002_X997a62_X8c-short.ms 2026-10-02 05:46:46 INFO importasdm::::casa Saved 5 flag commands to test_uid___A002_X997a62_X8c-short_cmd.txt 2026-10-02 05:46:46 INFO importasdm::::casa Task importasdm complete. Start time: 2026-10-02 05:46:37.116127 End time: 2026-10-02 05:46:46.408712 2026-10-02 05:46:46 INFO importasdm::::casa ##### End Task: importasdm ##### 2026-10-02 05:46:46 INFO importasdm::::casa ########################################## 2026-10-02 05:46:46 INFO mstransform::::casa ########################################## 2026-10-02 05:46:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:46:46 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 ) 2026-10-02 05:46:46 INFO MSTransformManager::parseMsSpecParams Input file name is test_uid___A002_X997a62_X8c-short.ms 2026-10-02 05:46:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:46:46 INFO MSTransformManager::parseMsSpecParams Output file name is mst_split_spwName.ms 2026-10-02 05:46:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:46:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:46:46 INFO MSTransformManager::parseDataSelParams spw selection is 1,2 2026-10-02 05:46:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:46:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:46:46 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1 2026-10-02 05:46:46 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-10-02 05:46:46 INFO MSTransformManager::open Select data 2026-10-02 05:46:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:46:47 INFO MSTransformDataHandler::makeSelection 103275 out of 414450 rows are going to be considered due to the selection criteria. 2026-10-02 05:46:48 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Mars_57034.9.tab for output field Mars 2026-10-02 05:46:48 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM1_Titania_57034.9.tab for output field Titania 2026-10-02 05:46:49 INFO mstransform::::casa Apply the transformations 2026-10-02 05:46:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:46:46.424070 End time: 2026-10-02 05:46:50.212287 2026-10-02 05:46:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:46:50 INFO mstransform::::casa ########################################## 2026-10-02 05:46:50 INFO flagcmd::::casa ########################################## 2026-10-02 05:46:50 INFO flagcmd::::casa ##### Begin Task: flagcmd ##### 2026-10-02 05:46:50 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 ) 2026-10-02 05:46:50 INFO flagcmd::AgentFlagger::open Table type is Measurement Set 2026-10-02 05:46:50 INFO flagcmd::::casa MS spans timerange 2 to 2015/01/12/23:26:12.912 2026-10-02 05:46:50 INFO flagcmd::::casa Reading from FLAG_CMD table 2026-10-02 05:46:50 INFO flagcmd::::casa Read 5 lines from input 2026-10-02 05:46:50 INFO flagcmd::::casa Executing action = list 2026-10-02 05:46:50 INFO flagcmd::::casa Row Reason Applied Command 2026-10-02 05:46:50 INFO flagcmd::::casa -------------------------------------------------------------------------------- 2026-10-02 05:46:50 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"' 2026-10-02 05:46:50 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' 2026-10-02 05:46:50 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' 2026-10-02 05:46:50 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"' 2026-10-02 05:46:50 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"' 2026-10-02 05:46:50 INFO flagcmd::::casa Saving commands to mstspwnames.txt 2026-10-02 05:46:50 INFO flagcmd::::casa Task flagcmd complete. Start time: 2026-10-02 05:46:50.234890 End time: 2026-10-02 05:46:50.300159 2026-10-02 05:46:50 INFO flagcmd::::casa ##### End Task: flagcmd ##### 2026-10-02 05:46:50 INFO flagcmd::::casa ########################################## .2026-10-02 05:46:51 INFO mstransform::::casa ########################################## 2026-10-02 05:46:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:46:51 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 ) 2026-10-02 05:46:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-02 05:46:51 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-02 05:46:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:46:51 INFO MSTransformManager::parseMsSpecParams Output file name is 3cChAvespw0.ms 2026-10-02 05:46:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:46:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:46:51 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:46:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-02 05:46:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [256] 2026-10-02 05:46:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:46:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:46:51 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-10-02 05:46:51 INFO MSTransformManager::open Select data 2026-10-02 05:46:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:46:51 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-02 05:46:55 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:46:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:46:51.179146 End time: 2026-10-02 05:46:55.484560 2026-10-02 05:46:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:46:55 INFO mstransform::::casa ########################################## 2026-10-02 05:46:56 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cChAvespw0.ms... 2026-10-02 05:46:56 INFO listobs::::casa ########################################## 2026-10-02 05:46:56 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-02 05:46:56 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 ) 2026-10-02 05:46:56 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-02 05:46:56 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-02 05:46:56 INFO listobs::::casa Task listobs complete. Start time: 2026-10-02 05:46:55.520354 End time: 2026-10-02 05:46:55.572332 2026-10-02 05:46:56 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-02 05:46:56 INFO listobs::::casa ########################################## .2026-10-02 05:46:56 INFO mstransform::::casa ########################################## 2026-10-02 05:46:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:46:56 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 ) 2026-10-02 05:46:56 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-02 05:46:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:46:56 INFO MSTransformManager::parseMsSpecParams Output file name is 3cLL.ms 2026-10-02 05:46:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:46:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:46:56 INFO MSTransformManager::parseDataSelParams correlation selection is LL 2026-10-02 05:46:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:46:56 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]]] 2026-10-02 05:46:56 INFO MSTransformManager::open Select data 2026-10-02 05:46:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:46:56 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-02 05:46:58 INFO mstransform::::casa Apply the transformations 2026-10-02 05:46:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:46:55.622692 End time: 2026-10-02 05:46:59.032763 2026-10-02 05:46:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:46:59 INFO mstransform::::casa ########################################## 2026-10-02 05:46:59 INFO listobs::::casa ########################################## 2026-10-02 05:46:59 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-02 05:46:59 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 ) 2026-10-02 05:46:59 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-02 05:46:59 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-02 05:46:59 INFO listobs::::casa Task listobs complete. Start time: 2026-10-02 05:46:59.097995 End time: 2026-10-02 05:46:59.156277 2026-10-02 05:46:59 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-02 05:46:59 INFO listobs::::casa ########################################## .2026-10-02 05:46:59 INFO mstransform::::casa ########################################## 2026-10-02 05:46:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:46:59 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 ) 2026-10-02 05:46:59 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:46:59 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-02 05:46:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:46:59 INFO MSTransformManager::parseMsSpecParams Output file name is 3cLSRKspw0.ms 2026-10-02 05:46:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:46:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:46:59 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:46:59 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:46:59 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is LSRK 2026-10-02 05:46:59 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:46:59 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:46:59 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-02 05:46:59 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:46:59 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:46:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:46:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:46:59 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-10-02 05:46:59 INFO MSTransformManager::open Select data 2026-10-02 05:46:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:46:59 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-02 05:47:02 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:47:02 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 2026-10-02 05:47:02 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:47:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:47:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 4.96862e+09 Hz 2026-10-02 05:47:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 7811.91 Hz 2026-10-02 05:47:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-10-02 05:47:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.99985e+06 Hz 2026-10-02 05:47:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 4.96762e+09 Hz, upper edge = 4.96962e+09 Hz 2026-10-02 05:47:03 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 2026-10-02 05:47:03 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:47:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:46:59.205653 End time: 2026-10-02 05:47:03.373369 2026-10-02 05:47:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:47:03 INFO mstransform::::casa ########################################## 2026-10-02 05:47:03 INFO listobs::::casa ########################################## 2026-10-02 05:47:03 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-02 05:47:03 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 ) 2026-10-02 05:47:03 INFO listobs::ms::summary Writing output to file: list.obs 2026-10-02 05:47:03 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-02 05:47:03 INFO listobs::::casa Task listobs complete. Start time: 2026-10-02 05:47:03.384595 End time: 2026-10-02 05:47:03.426135 2026-10-02 05:47:03 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-02 05:47:03 INFO listobs::::casa ########################################## 2026-10-02 05:47:03 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cLSRKspw0.ms... .2026-10-02 05:47:03 INFO mstransform::::casa ########################################## 2026-10-02 05:47:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:47:03 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 ) 2026-10-02 05:47:04 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-02 05:47:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:47:04 INFO MSTransformManager::parseMsSpecParams Output file name is 3cspw0.ms 2026-10-02 05:47:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:47:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:47:04 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:47:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:47:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:47:04 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-10-02 05:47:04 INFO MSTransformManager::open Select data 2026-10-02 05:47:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:47:04 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-02 05:47:07 INFO mstransform::::casa Apply the transformations 2026-10-02 05:47:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:47:03.482375 End time: 2026-10-02 05:47:07.637372 2026-10-02 05:47:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:47:08 INFO mstransform::::casa ########################################## .2026-10-02 05:47:08 INFO mstransform::::casa ########################################## 2026-10-02 05:47:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:47:08 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 ) 2026-10-02 05:47:08 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-02 05:47:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:47:08 INFO MSTransformManager::parseMsSpecParams Output file name is 3cspw12.ms 2026-10-02 05:47:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:47:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:47:08 INFO MSTransformManager::parseDataSelParams spw selection is 1,2 2026-10-02 05:47:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:47:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:47:08 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1 2026-10-02 05:47:08 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-10-02 05:47:08 INFO MSTransformManager::open Select data 2026-10-02 05:47:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:47:08 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-02 05:47:11 INFO mstransform::::casa Apply the transformations 2026-10-02 05:47:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:47:07.757122 End time: 2026-10-02 05:47:11.661562 2026-10-02 05:47:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:47:12 INFO mstransform::::casa ########################################## .2026-10-02 05:47:12 INFO mstransform::::casa ########################################## 2026-10-02 05:47:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:47:12 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 ) 2026-10-02 05:47:12 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-02 05:47:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:47:12 INFO MSTransformManager::parseMsSpecParams Output file name is 3cspw0LL.ms 2026-10-02 05:47:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:47:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:47:12 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:47:12 INFO MSTransformManager::parseDataSelParams correlation selection is LL 2026-10-02 05:47:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:47:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:47:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-10-02 05:47:12 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]]] 2026-10-02 05:47:12 INFO MSTransformManager::open Select data 2026-10-02 05:47:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:47:12 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-02 05:47:15 INFO mstransform::::casa Apply the transformations 2026-10-02 05:47:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:47:11.781531 End time: 2026-10-02 05:47:15.783415 2026-10-02 05:47:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:47:16 INFO mstransform::::casa ########################################## .2026-10-02 05:47:16 INFO mstransform::::casa ########################################## 2026-10-02 05:47:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:47:16 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 ) 2026-10-02 05:47:16 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2026-10-02 05:47:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:47:16 INFO MSTransformManager::parseMsSpecParams Output file name is 3cspw01RR.ms 2026-10-02 05:47:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:47:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:47:16 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-02 05:47:16 INFO MSTransformManager::parseDataSelParams correlation selection is RR 2026-10-02 05:47:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:47:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:47:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-10-02 05:47:16 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-10-02 05:47:16 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]]] 2026-10-02 05:47:16 INFO MSTransformManager::open Select data 2026-10-02 05:47:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:47:16 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-02 05:47:19 INFO mstransform::::casa Apply the transformations 2026-10-02 05:47:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:47:15.897347 End time: 2026-10-02 05:47:20.106659 2026-10-02 05:47:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:47:20 INFO mstransform::::casa ########################################## .2026-10-02 05:47:21 INFO mstransform::::casa ########################################## 2026-10-02 05:47:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:47:21 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 ) 2026-10-02 05:47:21 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-5076.ms 2026-10-02 05:47:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:47:21 INFO MSTransformManager::parseMsSpecParams Output file name is test_select_by_scan_but_not_implicit_state_reindex.ms 2026-10-02 05:47:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:47:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:47:21 INFO MSTransformManager::parseDataSelParams scan selection is 2,3 2026-10-02 05:47:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:47:21 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [2, 3] 2026-10-02 05:47:21 INFO MSTransformManager::open Select data 2026-10-02 05:47:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:47:21 INFO MSTransformDataHandler::makeSelection 264 out of 8688 rows are going to be considered due to the selection criteria. 2026-10-02 05:47:26 INFO mstransform::::casa Apply the transformations 2026-10-02 05:47:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:47:21.385085 End time: 2026-10-02 05:47:26.434829 2026-10-02 05:47:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:47:26 INFO mstransform::::casa ########################################## 2026-10-02 05:47:26 INFO listobs::::casa ########################################## 2026-10-02 05:47:26 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-02 05:47:26 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 ) 2026-10-02 05:47:26 INFO listobs::ms::summary ================================================================================ 2026-10-02 05:47:26 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 2026-10-02 05:47:26 INFO listobs::ms::summary+ ================================================================================ 2026-10-02 05:47:26 INFO listobs::ms::summary+ Observer: none Project: none 2026-10-02 05:47:26 INFO listobs::ms::summary+ Observation: ALMA 2026-10-02 05:47:26 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-02 05:47:26 INFO listobs::ms::summary Data records: 264 Total elapsed time = 186.096 seconds 2026-10-02 05:47:26 INFO listobs::ms::summary+ Observed from 10-Aug-2012/04:16:17.0 to 10-Aug-2012/04:19:23.1 (UTC) 2026-10-02 05:47:26 INFO listobs::ms::summary 2026-10-02 05:47:26 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-10-02 05:47:26 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-10-02 05:47:26 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] 2026-10-02 05:47:26 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] 2026-10-02 05:47:26 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-10-02 05:47:26 INFO listobs::ms::summary Fields: 1 2026-10-02 05:47:26 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-10-02 05:47:26 INFO listobs::ms::summary+ 0 none J2258-279 22:58:05.960000 -27.58.21.26000 J2000 0 264 2026-10-02 05:47:26 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-10-02 05:47:26 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) BBC Num Corrs 2026-10-02 05:47:26 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 2026-10-02 05:47:26 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 2026-10-02 05:47:26 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 2026-10-02 05:47:26 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 2026-10-02 05:47:26 INFO listobs::ms::summary Sources: 32 2026-10-02 05:47:26 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-10-02 05:47:26 INFO listobs::ms::summary+ 0 J2258-279 0 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 0 J2258-279 1 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 0 J2258-279 2 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 0 J2258-279 3 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 0 J2258-279 4 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 0 J2258-279 5 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 0 J2258-279 6 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 0 J2258-279 7 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 1 Uranus 0 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 1 Uranus 1 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 1 Uranus 2 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 1 Uranus 3 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 1 Uranus 4 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 1 Uranus 5 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 1 Uranus 6 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 1 Uranus 7 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 2 J0132-169 0 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 2 J0132-169 1 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 2 J0132-169 2 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 2 J0132-169 3 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 2 J0132-169 4 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 2 J0132-169 5 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 2 J0132-169 6 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 2 J0132-169 7 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 3 NGC 253 0 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 3 NGC 253 1 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 3 NGC 253 2 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 3 NGC 253 3 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 3 NGC 253 4 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 3 NGC 253 5 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 3 NGC 253 6 - - 2026-10-02 05:47:26 INFO listobs::ms::summary+ 3 NGC 253 7 - - 2026-10-02 05:47:26 INFO listobs::ms::summary Antennas: 2: 2026-10-02 05:47:26 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-10-02 05:47:26 INFO listobs::ms::summary+ East North Elevation x y z 2026-10-02 05:47:26 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 2026-10-02 05:47:26 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 2026-10-02 05:47:27 INFO listobs::::casa Task listobs complete. Start time: 2026-10-02 05:47:26.444086 End time: 2026-10-02 05:47:26.500529 2026-10-02 05:47:27 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-02 05:47:27 INFO listobs::::casa ########################################## .2026-10-02 05:47:27 INFO mstransform::::casa ########################################## 2026-10-02 05:47:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:47:27 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 ) 2026-10-02 05:47:27 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-5076.ms 2026-10-02 05:47:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:47:27 INFO MSTransformManager::parseMsSpecParams Output file name is test_select_by_scan_intent_and_reindex_state_accordingly.ms 2026-10-02 05:47:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:47:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:47:27 INFO MSTransformManager::parseDataSelParams scan intent selection is OBSERVE_TARGET* 2026-10-02 05:47:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:47:27 INFO MSTransformManager::initDataSelectionParams Selected Scans Intents Ids are [18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29] 2026-10-02 05:47:27 INFO MSTransformManager::open Select data 2026-10-02 05:47:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:47:27 INFO MSTransformDataHandler::makeSelection 6000 out of 8688 rows are going to be considered due to the selection criteria. 2026-10-02 05:47:31 INFO mstransform::::casa Apply the transformations 2026-10-02 05:47:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:47:26.629297 End time: 2026-10-02 05:47:33.241178 2026-10-02 05:47:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:47:33 INFO mstransform::::casa ########################################## 2026-10-02 05:47:33 INFO listobs::::casa ########################################## 2026-10-02 05:47:33 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-02 05:47:33 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 ) 2026-10-02 05:47:33 INFO listobs::ms::summary ================================================================================ 2026-10-02 05:47:33 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 2026-10-02 05:47:33 INFO listobs::ms::summary+ ================================================================================ 2026-10-02 05:47:33 INFO listobs::ms::summary+ Observer: none Project: none 2026-10-02 05:47:33 INFO listobs::ms::summary+ Observation: ALMA 2026-10-02 05:47:33 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-02 05:47:33 INFO listobs::ms::summary Data records: 6000 Total elapsed time = 3374.69 seconds 2026-10-02 05:47:33 INFO listobs::ms::summary+ Observed from 10-Aug-2012/04:42:13.7 to 10-Aug-2012/05:38:28.4 (UTC) 2026-10-02 05:47:33 INFO listobs::ms::summary 2026-10-02 05:47:33 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-10-02 05:47:33 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-10-02 05:47:33 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] 2026-10-02 05:47:33 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] 2026-10-02 05:47:33 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] 2026-10-02 05:47:33 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] 2026-10-02 05:47:33 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] 2026-10-02 05:47:33 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-10-02 05:47:33 INFO listobs::ms::summary Fields: 1 2026-10-02 05:47:33 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-10-02 05:47:33 INFO listobs::ms::summary+ 4 none NGC 253 00:47:33.300000 -25.17.23.00000 J2000 4 6000 2026-10-02 05:47:33 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-10-02 05:47:33 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) BBC Num Corrs 2026-10-02 05:47:33 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 2026-10-02 05:47:33 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 2026-10-02 05:47:33 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 2026-10-02 05:47:33 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 2026-10-02 05:47:33 INFO listobs::ms::summary Sources: 32 2026-10-02 05:47:33 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-10-02 05:47:33 INFO listobs::ms::summary+ 0 J2258-279 0 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 0 J2258-279 1 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 0 J2258-279 2 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 0 J2258-279 3 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 0 J2258-279 4 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 0 J2258-279 5 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 0 J2258-279 6 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 0 J2258-279 7 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 1 Uranus 0 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 1 Uranus 1 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 1 Uranus 2 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 1 Uranus 3 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 1 Uranus 4 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 1 Uranus 5 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 1 Uranus 6 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 1 Uranus 7 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 2 J0132-169 0 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 2 J0132-169 1 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 2 J0132-169 2 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 2 J0132-169 3 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 2 J0132-169 4 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 2 J0132-169 5 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 2 J0132-169 6 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 2 J0132-169 7 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 3 NGC 253 0 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 3 NGC 253 1 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 3 NGC 253 2 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 3 NGC 253 3 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 3 NGC 253 4 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 3 NGC 253 5 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 3 NGC 253 6 - - 2026-10-02 05:47:33 INFO listobs::ms::summary+ 3 NGC 253 7 - - 2026-10-02 05:47:33 INFO listobs::ms::summary Antennas: 2: 2026-10-02 05:47:33 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-10-02 05:47:33 INFO listobs::ms::summary+ East North Elevation x y z 2026-10-02 05:47:33 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 2026-10-02 05:47:33 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 2026-10-02 05:47:33 INFO listobs::::casa Task listobs complete. Start time: 2026-10-02 05:47:33.244620 End time: 2026-10-02 05:47:33.285443 2026-10-02 05:47:33 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-02 05:47:33 INFO listobs::::casa ########################################## .2026-10-02 05:47:34 INFO mstransform::::casa ########################################## 2026-10-02 05:47:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:47:34 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 ) 2026-10-02 05:47:34 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:47:34 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-alma.ms 2026-10-02 05:47:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:47:34 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-02 05:47:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:47:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:47:34 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:47:34 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:47:34 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:47:34 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-02 05:47:34 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:47:34 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:47:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:47:34 INFO MSTransformManager::open Select data 2026-10-02 05:47:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:47:39 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:47:39 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 2026-10-02 05:47:39 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.37995e+11 Hz 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2e+09 Hz 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.36995e+11 Hz, upper edge = 3.38995e+11 Hz 2026-10-02 05:47:39 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 2026-10-02 05:47:39 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-02 05:47:39 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 2026-10-02 05:47:39 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.39932e+11 Hz 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2e+09 Hz 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.38932e+11 Hz, upper edge = 3.40932e+11 Hz 2026-10-02 05:47:39 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 2026-10-02 05:47:39 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-02 05:47:39 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 2026-10-02 05:47:39 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49995e+11 Hz 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2e+09 Hz 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.48995e+11 Hz, upper edge = 3.50995e+11 Hz 2026-10-02 05:47:39 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 2026-10-02 05:47:39 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-02 05:47:39 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 2026-10-02 05:47:39 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.51995e+11 Hz 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2e+09 Hz 2026-10-02 05:47:39 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.50995e+11 Hz, upper edge = 3.52995e+11 Hz 2026-10-02 05:47:39 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 2026-10-02 05:47:39 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:47:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:47:33.546513 End time: 2026-10-02 05:47:40.296815 2026-10-02 05:47:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:47:40 INFO mstransform::::casa ########################################## .2026-10-02 05:47:40 INFO mstransform::::casa ########################################## 2026-10-02 05:47:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:47:40 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 ) 2026-10-02 05:47:40 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:47:40 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-alma.ms 2026-10-02 05:47:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:47:40 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-02 05:47:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:47:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:47:40 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:47:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:47:40 INFO MSTransformManager::open Select data 2026-10-02 05:47:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:47:44 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:47:44 INFO MSTransformRegridder::combineSpwsCore *** Encountered negative channel widths in SPECTRAL_WINDOW table. 2026-10-02 05:47:44 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:47:44 INFO MSTransformRegridder::combineSpwsCore SPW 0: 128 channels, first channel = 3.370023875e+11 Hz, last channel = 3.389867625e+11 Hz 2026-10-02 05:47:44 INFO MSTransformRegridder::combineSpwsCore SPW 1: 128 channels, first channel = 3.389398875e+11 Hz, last channel = 3.409242625e+11 Hz 2026-10-02 05:47:44 INFO MSTransformRegridder::combineSpwsCore SPW 2: 128 channels, first channel = 3.490023875e+11 Hz, last channel = 3.509867625e+11 Hz 2026-10-02 05:47:44 INFO MSTransformRegridder::combineSpwsCore SPW 3: 128 channels, first channel = 3.510023875e+11 Hz, last channel = 3.529867625e+11 Hz 2026-10-02 05:47:44 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 2026-10-02 05:47:44 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:47:44 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:47:44 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.44995e+11 Hz 2026-10-02 05:47:44 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-02 05:47:44 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1024 2026-10-02 05:47:44 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.6e+10 Hz 2026-10-02 05:47:44 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.36995e+11 Hz, upper edge = 3.52995e+11 Hz 2026-10-02 05:47:44 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 2026-10-02 05:47:44 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:47:44 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:47:44 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:47:44 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:47:44 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of SYSCAL sub-table and removing duplicates 2026-10-02 05:47:44 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of CALDEVICE sub-table and removing duplicates 2026-10-02 05:47:44 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:47:44 INFO mstransform::::casa Apply the transformations 2026-10-02 05:47:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:47:40.372309 End time: 2026-10-02 05:47:44.937687 2026-10-02 05:47:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:47:45 INFO mstransform::::casa ########################################## 2026-10-02 05:47:45 INFO mstransform::::casa ########################################## 2026-10-02 05:47:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:47:45 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 ) 2026-10-02 05:47:45 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:47:45 INFO ParallelDataHelper::::casa Separate MS into 4 spws 2026-10-02 05:47:45 INFO MSTransformManager::parseMsSpecParams Input file name is combined.ms 2026-10-02 05:47:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:47:45 INFO MSTransformManager::parseMsSpecParams Output file name is separated.ms 2026-10-02 05:47:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:47:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:47:45 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:47:45 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:47:45 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 4 2026-10-02 05:47:45 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:47:45 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is -1 2026-10-02 05:47:45 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:47:45 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:47:45 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:47:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:47:45 INFO MSTransformManager::open Select data 2026-10-02 05:47:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:47:48 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-02 05:47:48 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:47:48 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 2026-10-02 05:47:48 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:47:48 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:47:48 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.44995e+11 Hz 2026-10-02 05:47:48 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-02 05:47:48 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1024 2026-10-02 05:47:48 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.6e+10 Hz 2026-10-02 05:47:48 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.36995e+11 Hz, upper edge = 3.52995e+11 Hz 2026-10-02 05:47:48 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 2026-10-02 05:47:48 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-02 05:47:48 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-02 05:47:48 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-02 05:47:48 INFO MSTransformManager::separateSyscalSubtable Multiplexing SYSCAL sub-table to take into account new SPWs 2026-10-02 05:47:48 INFO MSTransformManager::separateCalDeviceSubtable Multiplexing CALDEVICE sub-table to take into account new SPWs 2026-10-02 05:47:48 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:47:48 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:47:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:47:44.951130 End time: 2026-10-02 05:47:49.632814 2026-10-02 05:47:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:47:50 INFO mstransform::::casa ########################################## .2026-10-02 05:47:50 INFO mstransform::::casa ########################################## 2026-10-02 05:47:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:47:50 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 ) 2026-10-02 05:47:50 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:47:50 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-alma.ms 2026-10-02 05:47:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:47:50 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-02 05:47:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:47:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:47:50 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:47:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:47:50 INFO MSTransformManager::open Select data 2026-10-02 05:47:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:47:55 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:47:55 INFO MSTransformRegridder::combineSpwsCore *** Encountered negative channel widths in SPECTRAL_WINDOW table. 2026-10-02 05:47:55 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:47:55 INFO MSTransformRegridder::combineSpwsCore SPW 0: 128 channels, first channel = 3.370023875e+11 Hz, last channel = 3.389867625e+11 Hz 2026-10-02 05:47:55 INFO MSTransformRegridder::combineSpwsCore SPW 1: 128 channels, first channel = 3.389398875e+11 Hz, last channel = 3.409242625e+11 Hz 2026-10-02 05:47:55 INFO MSTransformRegridder::combineSpwsCore SPW 2: 128 channels, first channel = 3.490023875e+11 Hz, last channel = 3.509867625e+11 Hz 2026-10-02 05:47:55 INFO MSTransformRegridder::combineSpwsCore SPW 3: 128 channels, first channel = 3.510023875e+11 Hz, last channel = 3.529867625e+11 Hz 2026-10-02 05:47:55 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 2026-10-02 05:47:55 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:47:55 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:47:55 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.44995e+11 Hz 2026-10-02 05:47:55 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.5625e+07 Hz 2026-10-02 05:47:55 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1024 2026-10-02 05:47:55 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.6e+10 Hz 2026-10-02 05:47:55 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.36995e+11 Hz, upper edge = 3.52995e+11 Hz 2026-10-02 05:47:55 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 2026-10-02 05:47:55 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:47:55 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:47:55 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:47:55 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:47:55 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of SYSCAL sub-table and removing duplicates 2026-10-02 05:47:55 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of CALDEVICE sub-table and removing duplicates 2026-10-02 05:47:55 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:47:55 INFO mstransform::::casa Apply the transformations 2026-10-02 05:47:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:47:49.744020 End time: 2026-10-02 05:47:56.302335 2026-10-02 05:47:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:47:56 INFO mstransform::::casa ########################################## .2026-10-02 05:47:57 INFO mstransform::::casa ########################################## 2026-10-02 05:47:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:47:57 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 ) 2026-10-02 05:47:57 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:47:57 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-evla.ms 2026-10-02 05:47:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:47:57 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-02 05:47:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:47:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:47:57 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:47:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:47:57 INFO MSTransformManager::open Select data 2026-10-02 05:47:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:47:59 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:47:59 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:47:59 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.264000000e+09 Hz, last channel = 1.390000000e+09 Hz 2026-10-02 05:47:59 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.392000000e+09 Hz, last channel = 1.518000000e+09 Hz 2026-10-02 05:47:59 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 2026-10-02 05:47:59 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:47:59 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:47:59 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.391e+09 Hz 2026-10-02 05:47:59 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2e+06 Hz 2026-10-02 05:47:59 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:47:59 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-10-02 05:47:59 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.263e+09 Hz, upper edge = 1.519e+09 Hz 2026-10-02 05:47:59 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 2026-10-02 05:47:59 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:47:59 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:47:59 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:47:59 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:47:59 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of CALDEVICE sub-table and removing duplicates 2026-10-02 05:47:59 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of SYSPOWER sub-table and removing duplicates 2026-10-02 05:48:01 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:48:01 INFO mstransform::::casa Apply the transformations 2026-10-02 05:48:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:47:57.153720 End time: 2026-10-02 05:48:01.814936 2026-10-02 05:48:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:48:02 INFO mstransform::::casa ########################################## 2026-10-02 05:48:02 INFO mstransform::::casa ########################################## 2026-10-02 05:48:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:48:02 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 ) 2026-10-02 05:48:02 INFO mstransform::::casa Parse regridding parameters 2026-10-02 05:48:02 INFO ParallelDataHelper::::casa Separate MS into 2 spws 2026-10-02 05:48:02 INFO MSTransformManager::parseMsSpecParams Input file name is combined.ms 2026-10-02 05:48:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:48:02 INFO MSTransformManager::parseMsSpecParams Output file name is separated.ms 2026-10-02 05:48:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:48:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:48:02 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-02 05:48:02 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-02 05:48:02 INFO MSTransformManager::parseRefFrameTransParams Number of output SPWs is 2 2026-10-02 05:48:02 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-02 05:48:02 INFO MSTransformManager::parseFreqSpecParams Number of output channels per output spw is 64 2026-10-02 05:48:02 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-02 05:48:02 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-02 05:48:02 INFO MSTransformManager::parseRefFrameTransParams Enabling channel pre-averaging 2026-10-02 05:48:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:48:02 INFO MSTransformManager::open Select data 2026-10-02 05:48:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:48:04 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-02 05:48:04 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 0 2026-10-02 05:48:04 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 2026-10-02 05:48:04 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:48:04 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:48:04 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.391e+09 Hz 2026-10-02 05:48:04 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2e+06 Hz 2026-10-02 05:48:04 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:48:04 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-10-02 05:48:04 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.263e+09 Hz, upper edge = 1.519e+09 Hz 2026-10-02 05:48:04 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 2026-10-02 05:48:04 INFO MSTransformManager::separateSpwSubtable Multiplexing SPECTRAL_WINDOW sub-table to take into account new SPWs 2026-10-02 05:48:04 INFO MSTransformManager::separateFeedSubtable Multiplexing FEED sub-table to take into account new SPWs 2026-10-02 05:48:04 INFO MSTransformManager::separateSourceSubtable Multiplexing SOURCE sub-table to take into account new SPWs 2026-10-02 05:48:04 INFO MSTransformManager::separateCalDeviceSubtable Multiplexing CALDEVICE sub-table to take into account new SPWs 2026-10-02 05:48:05 INFO MSTransformManager::separateSysPowerSubtable Multiplexing SYSPOWER sub-table to take into account new SPWs 2026-10-02 05:48:07 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:48:07 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-02 05:48:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:48:01.830694 End time: 2026-10-02 05:48:07.628087 2026-10-02 05:48:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:48:08 INFO mstransform::::casa ########################################## .2026-10-02 05:48:08 INFO mstransform::::casa ########################################## 2026-10-02 05:48:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:48:08 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 ) 2026-10-02 05:48:08 INFO mstransform::::casa Combine spws into new output spw 2026-10-02 05:48:08 INFO MSTransformManager::parseMsSpecParams Input file name is test-subtables-evla.ms 2026-10-02 05:48:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:48:08 INFO MSTransformManager::parseMsSpecParams Output file name is combined.ms 2026-10-02 05:48:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:48:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:48:08 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-02 05:48:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:48:08 INFO MSTransformManager::open Select data 2026-10-02 05:48:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:48:10 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-02 05:48:10 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-02 05:48:10 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.264000000e+09 Hz, last channel = 1.390000000e+09 Hz 2026-10-02 05:48:10 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.392000000e+09 Hz, last channel = 1.518000000e+09 Hz 2026-10-02 05:48:10 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 2026-10-02 05:48:10 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-02 05:48:10 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-02 05:48:10 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.391e+09 Hz 2026-10-02 05:48:10 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 2e+06 Hz 2026-10-02 05:48:10 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-02 05:48:10 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-10-02 05:48:10 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.263e+09 Hz, upper edge = 1.519e+09 Hz 2026-10-02 05:48:10 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 2026-10-02 05:48:10 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-02 05:48:10 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-02 05:48:10 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-02 05:48:10 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-02 05:48:10 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of CALDEVICE sub-table and removing duplicates 2026-10-02 05:48:10 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of SYSPOWER sub-table and removing duplicates 2026-10-02 05:48:12 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-02 05:48:12 INFO mstransform::::casa Apply the transformations 2026-10-02 05:48:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:48:07.739059 End time: 2026-10-02 05:48:12.313843 2026-10-02 05:48:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:48:12 INFO mstransform::::casa ########################################## .2026-10-02 05:48:13 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:48:13 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-02 05:48:13 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-02 05:48:13 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 2026-10-02 05:48:13 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 2026-10-02 05:48:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:48:13 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 2026-10-02 05:48:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:48:13 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 2026-10-02 05:48:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:48:13 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 2026-10-02 05:48:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:48:13 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 2026-10-02 05:48:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:48:13 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 2026-10-02 05:48:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:13 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 2026-10-02 05:48:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:13 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 2026-10-02 05:48:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:13 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 2026-10-02 05:48:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:13 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 2026-10-02 05:48:13 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:13 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:48:13 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:48:13 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:48:13 INFO mstransform::::casa ########################################## 2026-10-02 05:48:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:48:13 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 ) 2026-10-02 05:48:13 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:48:13 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:48:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:48:13 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-mst.ms 2026-10-02 05:48:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:48:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:48:13 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:48:13 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:48:13 INFO MSTransformManager::parseTimeAvgParams Maximum UV distance for baseline-dependent time average is: 100000 meters 2026-10-02 05:48:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:48:13 INFO MSTransformManager::open Select data 2026-10-02 05:48:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:48:17 INFO mstransform::::casa Apply the transformations 2026-10-02 05:48:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:48:13.167594 End time: 2026-10-02 05:48:18.531202 2026-10-02 05:48:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:48:19 INFO mstransform::::casa ########################################## 2026-10-02 05:48:19 INFO mstransform::::casa ########################################## 2026-10-02 05:48:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:48:19 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 ) 2026-10-02 05:48:19 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:48:19 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:48:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:48:19 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-split.ms 2026-10-02 05:48:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:48:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:48:19 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:48:19 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-02 05:48:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:48:19 INFO MSTransformManager::open Select data 2026-10-02 05:48:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:48:22 INFO mstransform::::casa Apply the transformations 2026-10-02 05:48:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:48:18.546785 End time: 2026-10-02 05:48:23.521978 2026-10-02 05:48:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:48:24 INFO mstransform::::casa ########################################## 2026-10-02 05:48:25 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 . 2026-10-02 05:48:26 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 .2026-10-02 05:48:26 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:48:26 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-02 05:48:26 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-02 05:48:26 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 2026-10-02 05:48:26 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 2026-10-02 05:48:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:48:27 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 2026-10-02 05:48:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:48:27 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 2026-10-02 05:48:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:48:27 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 2026-10-02 05:48:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:48:27 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 2026-10-02 05:48:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:48:27 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 2026-10-02 05:48:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:27 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 2026-10-02 05:48:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:27 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 2026-10-02 05:48:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:27 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 2026-10-02 05:48:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:27 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 2026-10-02 05:48:27 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:27 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:48:27 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:48:27 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:48:27 INFO mstransform::::casa ########################################## 2026-10-02 05:48:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:48:27 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 ) 2026-10-02 05:48:27 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:48:27 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:48:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:48:27 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-mst.ms 2026-10-02 05:48:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:48:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:48:27 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:48:27 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-02 05:48:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:48:27 INFO MSTransformManager::open Select data 2026-10-02 05:48:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:48:30 INFO mstransform::::casa Apply the transformations 2026-10-02 05:48:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:48:26.910902 End time: 2026-10-02 05:48:31.259466 2026-10-02 05:48:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:48:31 INFO mstransform::::casa ########################################## 2026-10-02 05:48:31 INFO split::::casa ########################################## 2026-10-02 05:48:31 INFO split::::casa ##### Begin Task: split ##### 2026-10-02 05:48:31 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='' ) 2026-10-02 05:48:31 INFO split::::casa Parse time averaging parameters 2026-10-02 05:48:31 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:48:31 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:48:31 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-split.ms 2026-10-02 05:48:31 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:48:31 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-02 05:48:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:48:31 INFO MSTransformManager::open Select data 2026-10-02 05:48:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:48:36 INFO split::::casa Task split complete. Start time: 2026-10-02 05:48:31.266813 End time: 2026-10-02 05:48:35.971593 2026-10-02 05:48:36 INFO split::::casa ##### End Task: split ##### 2026-10-02 05:48:36 INFO split::::casa ########################################## 2026-10-02 05:48:37 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 . 2026-10-02 05:48:38 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 .2026-10-02 05:48:38 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:48:38 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-02 05:48:38 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-02 05:48:39 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 2026-10-02 05:48:39 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 2026-10-02 05:48:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:48:39 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 2026-10-02 05:48:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:48:39 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 2026-10-02 05:48:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:48:39 INFO FlagMSHandler:: Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534 2026-10-02 05:48:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:48:39 INFO FlagMSHandler:: Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:48:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:48:39 INFO FlagMSHandler:: Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:48:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:39 INFO FlagMSHandler:: Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:48:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:39 INFO FlagMSHandler:: Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:48:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:39 INFO FlagMSHandler:: Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:48:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:39 INFO FlagMSHandler:: Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540 2026-10-02 05:48:39 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:39 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:48:39 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:48:39 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:48:39 INFO mstransform::::casa ########################################## 2026-10-02 05:48:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:48:39 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 ) 2026-10-02 05:48:39 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:48:39 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:48:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:48:39 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-mst.ms 2026-10-02 05:48:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:48:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:48:39 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:48:39 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-02 05:48:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:48:39 INFO MSTransformManager::open Select data 2026-10-02 05:48:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:48:42 INFO mstransform::::casa Apply the transformations 2026-10-02 05:48:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:48:38.996624 End time: 2026-10-02 05:48:43.663925 2026-10-02 05:48:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:48:44 INFO mstransform::::casa ########################################## 2026-10-02 05:48:44 INFO split::::casa ########################################## 2026-10-02 05:48:44 INFO split::::casa ##### Begin Task: split ##### 2026-10-02 05:48:44 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='' ) 2026-10-02 05:48:44 INFO split::::casa Parse time averaging parameters 2026-10-02 05:48:44 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:48:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:48:44 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-split.ms 2026-10-02 05:48:44 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:48:44 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-02 05:48:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:48:44 INFO MSTransformManager::open Select data 2026-10-02 05:48:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:48:48 INFO split::::casa Task split complete. Start time: 2026-10-02 05:48:43.675077 End time: 2026-10-02 05:48:48.027855 2026-10-02 05:48:48 INFO split::::casa ##### End Task: split ##### 2026-10-02 05:48:48 INFO split::::casa ########################################## 2026-10-02 05:48:49 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_casashell/test_timeaverage-mst.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in test_timeaverage-mst-sorted.ms . 2026-10-02 05:48:50 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 .2026-10-02 05:48:51 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:48:51 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2026-10-02 05:48:51 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2026-10-02 05:48:51 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 2026-10-02 05:48:51 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 2026-10-02 05:48:51 INFO Unflag::chunkSummary => Data unflagged so far 100% (546816/546816) 2026-10-02 05:48:51 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 2026-10-02 05:48:51 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:48:51 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 2026-10-02 05:48:51 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:48:51 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 2026-10-02 05:48:51 INFO Unflag::chunkSummary => Data unflagged so far 100% (410112/410112) 2026-10-02 05:48:51 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 2026-10-02 05:48:51 INFO Unflag::chunkSummary => Data unflagged so far 100% (548352/548352) 2026-10-02 05:48:51 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 2026-10-02 05:48:51 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:51 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 2026-10-02 05:48:51 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:51 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 2026-10-02 05:48:51 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:51 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 2026-10-02 05:48:51 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:51 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 2026-10-02 05:48:51 INFO Unflag::chunkSummary => Data unflagged so far 100% (414720/414720) 2026-10-02 05:48:51 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:48:51 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2026-10-02 05:48:51 INFO AgentFlagger::run => Writing flags to the MS 2026-10-02 05:48:51 INFO mstransform::::casa ########################################## 2026-10-02 05:48:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:48:51 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 ) 2026-10-02 05:48:51 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:48:51 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:48:51 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:48:51 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-mst.ms 2026-10-02 05:48:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:48:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:48:51 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:48:51 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-02 05:48:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:48:51 INFO MSTransformManager::open Select data 2026-10-02 05:48:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:48:55 INFO mstransform::::casa Apply the transformations 2026-10-02 05:48:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:48:51.367953 End time: 2026-10-02 05:48:56.675813 2026-10-02 05:48:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:48:57 INFO mstransform::::casa ########################################## 2026-10-02 05:48:57 INFO split::::casa ########################################## 2026-10-02 05:48:57 INFO split::::casa ##### Begin Task: split ##### 2026-10-02 05:48:57 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='' ) 2026-10-02 05:48:57 INFO split::::casa Parse time averaging parameters 2026-10-02 05:48:57 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:48:57 INFO MSTransformManager::parseMsSpecParams Data column is MODEL 2026-10-02 05:48:57 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage-split.ms 2026-10-02 05:48:57 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:48:57 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2026-10-02 05:48:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input MODEL_DATA column 2026-10-02 05:48:57 INFO MSTransformManager::open Select data 2026-10-02 05:48:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:49:01 INFO split::::casa Task split complete. Start time: 2026-10-02 05:48:56.685685 End time: 2026-10-02 05:49:00.991818 2026-10-02 05:49:01 INFO split::::casa ##### End Task: split ##### 2026-10-02 05:49:01 INFO split::::casa ########################################## 2026-10-02 05:49:02 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 . 2026-10-02 05:49:03 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 .2026-10-02 05:49:04 INFO mstransform::::casa ########################################## 2026-10-02 05:49:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:49:04 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 ) 2026-10-02 05:49:04 INFO mstransform::::casa Parse time averaging parameters 2026-10-02 05:49:04 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-4850-30s-limit-ALMA.ms 2026-10-02 05:49:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:49:04 INFO MSTransformManager::parseMsSpecParams Output file name is test_timeaverage_limits.ms 2026-10-02 05:49:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:49:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:49:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-02 05:49:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-10-02 05:49:04 WARN MSTransformManager::parseTimeAvgParams Operating with ALMA data, automatically adding state to timespan 2026-10-02 05:49:04 WARN MSTransformManager::parseTimeAvgParams+ In order to remove sub-scan boundaries which limit time average to 30s 2026-10-02 05:49:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:49:04 INFO MSTransformManager::open Select data 2026-10-02 05:49:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:49:07 INFO MSTransformManager::setIterationApproach Combining data through state for time average 2026-10-02 05:49:07 INFO mstransform::::casa Apply the transformations 2026-10-02 05:49:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:49:03.881720 End time: 2026-10-02 05:49:07.941979 2026-10-02 05:49:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:49:08 INFO mstransform::::casa ########################################## 43.87199940490723 .2026-10-02 05:49:09 INFO mstransform::::casa ########################################## 2026-10-02 05:49:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:49:09 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 ) 2026-10-02 05:49:09 INFO MSTransformManager::parseMsSpecParams Input file name is CAS-6733.ms 2026-10-02 05:49:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-02 05:49:09 INFO MSTransformManager::parseMsSpecParams Output file name is test_vla_mixed_polarizations_1.ms 2026-10-02 05:49:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:49:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:49:09 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-10-02 05:49:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-02 05:49:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-10-02 05:49:09 INFO MSTransformManager::open Select data 2026-10-02 05:49:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:49:09 INFO MSTransformDataHandler::makeSelection 16 out of 32 rows are going to be considered due to the selection criteria. 2026-10-02 05:49:15 INFO mstransform::::casa Apply the transformations 2026-10-02 05:49:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:49:08.562065 End time: 2026-10-02 05:49:16.155066 2026-10-02 05:49:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:49:16 INFO mstransform::::casa ########################################## 2026-10-02 05:49:16 INFO flagdata::::casa ########################################## 2026-10-02 05:49:16 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-02 05:49:16 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 ) 2026-10-02 05:49:16 INFO AgentFlagger::open Table type is Measurement Set 2026-10-02 05:49:16 INFO flagdata::::casa Summary mode is active 2026-10-02 05:49:16 INFO flagdata::::casa Initializing the agents 2026-10-02 05:49:16 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-02 05:49:16 INFO Summary::setAgentParameters display is: 2026-10-02 05:49:16 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-02 05:49:16 INFO flagdata::::casa Running the agentflagger tool 2026-10-02 05:49:16 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 2026-10-02 05:49:16 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 2026-10-02 05:49:16 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 2026-10-02 05:49:16 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 2026-10-02 05:49:16 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 2026-10-02 05:49:16 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 2026-10-02 05:49:16 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 2026-10-02 05:49:16 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 2026-10-02 05:49:16 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 2026-10-02 05:49:16 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 2026-10-02 05:49:16 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 2026-10-02 05:49:16 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-02 05:49:16 INFO Summary::getResult observation 0 flagged: 0 total: 8192 (0%) 2026-10-02 05:49:16 INFO Summary::getResult spw 31 flagged: 0 total: 512 (0%) 2026-10-02 05:49:16 INFO Summary::getResult spw 29 flagged: 0 total: 512 (0%) 2026-10-02 05:49:16 INFO Summary::getResult spw 16 flagged: 0 total: 512 (0%) 2026-10-02 05:49:16 INFO Summary::getResult spw 27 flagged: 0 total: 512 (0%) 2026-10-02 05:49:16 INFO Summary::getResult spw 17 flagged: 0 total: 512 (0%) 2026-10-02 05:49:16 INFO Summary::getResult spw 28 flagged: 0 total: 512 (0%) 2026-10-02 05:49:16 INFO Summary::getResult spw 18 flagged: 0 total: 512 (0%) 2026-10-02 05:49:16 INFO Summary::getResult spw 19 flagged: 0 total: 512 (0%) 2026-10-02 05:49:16 INFO Summary::getResult spw 26 flagged: 0 total: 512 (0%) 2026-10-02 05:49:16 INFO Summary::getResult spw 20 flagged: 0 total: 512 (0%) 2026-10-02 05:49:16 INFO Summary::getResult spw 21 flagged: 0 total: 512 (0%) 2026-10-02 05:49:16 INFO Summary::getResult spw 24 flagged: 0 total: 512 (0%) 2026-10-02 05:49:16 INFO Summary::getResult spw 22 flagged: 0 total: 512 (0%) 2026-10-02 05:49:16 INFO Summary::getResult spw 23 flagged: 0 total: 512 (0%) 2026-10-02 05:49:16 INFO Summary::getResult spw 30 flagged: 0 total: 512 (0%) 2026-10-02 05:49:16 INFO Summary::getResult spw 25 flagged: 0 total: 512 (0%) 2026-10-02 05:49:16 INFO Summary::getResult field J1911+1611 flagged: 0 total: 8192 (0%) 2026-10-02 05:49:16 INFO Summary::getResult array 0 flagged: 0 total: 8192 (0%) 2026-10-02 05:49:16 INFO Summary::getResult scan 16 flagged: 0 total: 8192 (0%) 2026-10-02 05:49:16 INFO Summary::getResult antenna ea02 flagged: 0 total: 8192 (0%) 2026-10-02 05:49:16 INFO Summary::getResult antenna ea01 flagged: 0 total: 8192 (0%) 2026-10-02 05:49:16 INFO Summary::getResult correlation YY flagged: 0 total: 2048 (0%) 2026-10-02 05:49:16 INFO Summary::getResult correlation YX flagged: 0 total: 2048 (0%) 2026-10-02 05:49:16 INFO Summary::getResult correlation XY flagged: 0 total: 2048 (0%) 2026-10-02 05:49:16 INFO Summary::getResult correlation XX flagged: 0 total: 2048 (0%) 2026-10-02 05:49:16 INFO Summary::getResult Total Flagged: 0 Total Counts: 8192 (0%) 2026-10-02 05:49:16 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-02 05:49:16 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-02 05:49:16.178991 End time: 2026-10-02 05:49:16.265127 2026-10-02 05:49:16 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-02 05:49:16 INFO flagdata::::casa ########################################## .2026-10-02 05:49:17 INFO mstransform::::casa ########################################## 2026-10-02 05:49:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:49:17 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 ) 2026-10-02 05:49:17 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:49:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:49:17 INFO MSTransformManager::parseMsSpecParams Output file name is without_weight_spectrum.ms 2026-10-02 05:49:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:49:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:49:17 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-02 05:49:17 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:49:17 INFO MSTransformManager::parseDataSelParams antenna selection is 0 2026-10-02 05:49:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:49:17 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-02 05:49:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:49:17 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-02 05:49:17 INFO MSTransformManager::open Select data 2026-10-02 05:49:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:49:17 INFO MSTransformDataHandler::makeSelection 270 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:49:18 INFO mstransform::::casa Apply the transformations 2026-10-02 05:49:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:49:16.500842 End time: 2026-10-02 05:49:19.072323 2026-10-02 05:49:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:49:19 INFO mstransform::::casa ########################################## .2026-10-02 05:49:19 INFO mstransform::::casa ########################################## 2026-10-02 05:49:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-02 05:49:19 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 ) 2026-10-02 05:49:19 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2026-10-02 05:49:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-02 05:49:19 INFO MSTransformManager::parseMsSpecParams Output file name is with_weight_spectrum.ms 2026-10-02 05:49:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-02 05:49:19 INFO MSTransformManager::parseMsSpecParams WEIGHT_SPECTRUM will be written in output MS 2026-10-02 05:49:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-02 05:49:19 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-02 05:49:19 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-02 05:49:19 INFO MSTransformManager::parseDataSelParams antenna selection is 0 2026-10-02 05:49:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-02 05:49:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-02 05:49:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-02 05:49:19 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-02 05:49:19 INFO MSTransformManager::open Select data 2026-10-02 05:49:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-02 05:49:19 INFO MSTransformDataHandler::makeSelection 270 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-02 05:49:21 INFO mstransform::::casa Apply the transformations 2026-10-02 05:49:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-02 05:49:19.117826 End time: 2026-10-02 05:49:21.588533 2026-10-02 05:49:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-02 05:49:22 INFO mstransform::::casa ########################################## . ---------------------------------------------------------------------- Ran 202 tests in 1463.191s OK (skipped=25) Generating XML reports...