2026-04-15 20:35:32 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-04-15 20:35:32 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.5-16-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-04-15 20:35:32 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-04-15 20:35:32 INFO ::casa 2026-04-15 20:35:32 INFO ::casa config values 2026-04-15 20:35:32 INFO ::casa agg = False 2026-04-15 20:35:32 INFO ::casa cachedir = '/home/casatest/.casa' 2026-04-15 20:35:32 INFO ::casa casaconfig_verbose = 1 2026-04-15 20:35:32 INFO ::casa colors = 'Neutral' 2026-04-15 20:35:32 INFO ::casa data_auto_update = False 2026-04-15 20:35:32 INFO ::casa data_update_interval = 1 2026-04-15 20:35:32 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-04-15 20:35:32 INFO ::casa iplog = False 2026-04-15 20:35:32 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_initweights_casashell/ipython-20260415-203528.log' 2026-04-15 20:35:32 INFO ::casa log2term = True 2026-04-15 20:35:32 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_initweights_casashell/casa-20260415-203528.log' 2026-04-15 20:35:32 INFO ::casa measures_auto_update = False 2026-04-15 20:35:32 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-04-15 20:35:32 INFO ::casa measures_site_interval = 2 2026-04-15 20:35:32 INFO ::casa measures_update_interval = 1 2026-04-15 20:35:32 INFO ::casa measurespath = '/opt/casa/data/master' 2026-04-15 20:35:32 INFO ::casa nogui = False 2026-04-15 20:35:32 INFO ::casa nologfile = False 2026-04-15 20:35:32 INFO ::casa nologger = True 2026-04-15 20:35:32 INFO ::casa pipeline = False 2026-04-15 20:35:32 INFO ::casa skipnetworkcheck = False 2026-04-15 20:35:32 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-04-15 20:35:32 INFO ::casa user_site = False 2026-04-15 20:35:32 INFO ::casa 2026-04-15 20:35:32 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-04-15 20:35:32 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-04-15 20:35:32 INFO ::casa 2026-04-15 20:35:32 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-04-15 20:35:32 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-04-15 20:35:32 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-04-15 20:35:32 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/04/15/15:15, 2026/07/14/00:00:00 2026-04-15 20:35:32 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/03/27/15:15, 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 6.7.5.16 -- Common Astronomy Software Applications [6.7.5.16] initweights tests will use data from /opt/casa/data/casatestdata/unittest/initweights/ 2026-04-15 20:35:36 INFO initweights::::casa ########################################## 2026-04-15 20:35:36 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:36 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='nyq', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=False ) 2026-04-15 20:35:36 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:36 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-15 20:35:36 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:36 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:36 INFO initweights::Calibrater::initWeights Initializing SIGMA and WEIGHT according to channel bandwidth and integration time. 2026-04-15 20:35:36 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-15 20:35:36 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:37 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:36.377258 End time: 2026-04-15 20:35:36.526548 2026-04-15 20:35:37 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:37 INFO initweights::::casa ########################################## .2026-04-15 20:35:37 INFO initweights::::casa ########################################## 2026-04-15 20:35:37 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:37 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='nyq', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-15 20:35:37 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:37 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-15 20:35:37 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:37 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:37 INFO initweights::Calibrater::initWeights Initializing SIGMA and WEIGHT according to channel bandwidth and integration time. 2026-04-15 20:35:37 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-15 20:35:37 INFO initweights::Calibrater::initWeights Creating WEIGHT_SPECTRUM. 2026-04-15 20:35:37 INFO initweights::Calibrater::initWeights Initializing WEIGHT_SPECTRUM uniformly in channel (==WEIGHT). 2026-04-15 20:35:37 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:37 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:36.861843 End time: 2026-04-15 20:35:37.063821 2026-04-15 20:35:37 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:37 INFO initweights::::casa ########################################## .2026-04-15 20:35:37 INFO initweights::::casa ########################################## 2026-04-15 20:35:37 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:37 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='ones', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=False ) 2026-04-15 20:35:37 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:37 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-15 20:35:37 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:37 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:37 INFO initweights::Calibrater::initWeights Initializing SIGMA and WEIGHT with 1.0 2026-04-15 20:35:37 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-15 20:35:37 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:37 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:37.400921 End time: 2026-04-15 20:35:37.468878 2026-04-15 20:35:37 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:37 INFO initweights::::casa ########################################## .2026-04-15 20:35:38 INFO initweights::::casa ########################################## 2026-04-15 20:35:38 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:38 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='ones', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-15 20:35:38 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:38 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-15 20:35:38 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:38 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:38 INFO initweights::Calibrater::initWeights Initializing SIGMA and WEIGHT with 1.0 2026-04-15 20:35:38 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-15 20:35:38 INFO initweights::Calibrater::initWeights Creating WEIGHT_SPECTRUM. 2026-04-15 20:35:38 INFO initweights::Calibrater::initWeights Initializing WEIGHT_SPECTRUM uniformly in channel (==WEIGHT). 2026-04-15 20:35:38 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:38 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:37.742261 End time: 2026-04-15 20:35:37.886467 2026-04-15 20:35:38 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:38 INFO initweights::::casa ########################################## .2026-04-15 20:35:38 INFO initweights::::casa ########################################## 2026-04-15 20:35:38 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:38 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='sigma', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=False ) 2026-04-15 20:35:38 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:38 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-15 20:35:38 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:38 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:38 INFO initweights::Calibrater::initWeights Initializing WEIGHT according to existing SIGMA. 2026-04-15 20:35:38 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-15 20:35:38 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:38 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:38.231420 End time: 2026-04-15 20:35:38.298102 2026-04-15 20:35:38 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:38 INFO initweights::::casa ########################################## .2026-04-15 20:35:39 INFO initweights::::casa ########################################## 2026-04-15 20:35:39 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:39 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='sigma', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-15 20:35:39 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:39 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-15 20:35:39 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:39 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:39 INFO initweights::Calibrater::initWeights Initializing WEIGHT according to existing SIGMA. 2026-04-15 20:35:39 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-15 20:35:39 INFO initweights::Calibrater::initWeights Creating WEIGHT_SPECTRUM. 2026-04-15 20:35:39 INFO initweights::Calibrater::initWeights Initializing WEIGHT_SPECTRUM uniformly in channel (==WEIGHT). 2026-04-15 20:35:39 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:39 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:38.618487 End time: 2026-04-15 20:35:38.746899 2026-04-15 20:35:39 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:39 INFO initweights::::casa ########################################## .2026-04-15 20:35:39 INFO initweights::::casa ########################################## 2026-04-15 20:35:39 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:39 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='weight', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-15 20:35:39 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:39 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-15 20:35:39 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:39 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:39 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-15 20:35:39 INFO initweights::Calibrater::initWeights Creating WEIGHT_SPECTRUM. 2026-04-15 20:35:39 INFO initweights::Calibrater::initWeights Initializing WEIGHT_SPECTRUM uniformly in channel (==WEIGHT). 2026-04-15 20:35:39 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:39 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:39.084563 End time: 2026-04-15 20:35:39.211069 2026-04-15 20:35:39 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:39 INFO initweights::::casa ########################################## .2026-04-15 20:35:45 INFO initweights::::casa ########################################## 2026-04-15 20:35:45 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:45 INFO initweights::::casa initweights( vis='weight_speccols.ms', wtmode='delsigsp', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=False ) 2026-04-15 20:35:45 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:45 INFO initweights::calibrater::open Opening MS: weight_speccols.ms for calibration. 2026-04-15 20:35:45 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:45 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:45 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM. 2026-04-15 20:35:45 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:45 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:44.522168 End time: 2026-04-15 20:35:44.581398 2026-04-15 20:35:45 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:45 INFO initweights::::casa ########################################## .2026-04-15 20:35:45 INFO initweights::::casa ########################################## 2026-04-15 20:35:45 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:45 INFO initweights::::casa initweights( vis='weight_speccols.ms', wtmode='delsigsp', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-15 20:35:45 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:45 INFO initweights::calibrater::open Opening MS: weight_speccols.ms for calibration. 2026-04-15 20:35:45 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:45 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:45 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM. 2026-04-15 20:35:45 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:45 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:44.966797 End time: 2026-04-15 20:35:45.003809 2026-04-15 20:35:45 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:45 INFO initweights::::casa ########################################## .2026-04-15 20:35:45 INFO initweights::::casa ########################################## 2026-04-15 20:35:45 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:45 INFO initweights::::casa initweights( vis='weight_speccols.ms', wtmode='delwtsp', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=False ) 2026-04-15 20:35:45 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:45 INFO initweights::calibrater::open Opening MS: weight_speccols.ms for calibration. 2026-04-15 20:35:45 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:45 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:45 INFO initweights::Calibrater::initWeights Removing WEIGHT_SPECTRUM. 2026-04-15 20:35:45 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:45 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:45.347755 End time: 2026-04-15 20:35:45.384534 2026-04-15 20:35:45 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:45 INFO initweights::::casa ########################################## .2026-04-15 20:35:46 INFO initweights::::casa ########################################## 2026-04-15 20:35:46 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:46 INFO initweights::::casa initweights( vis='weight_speccols.ms', wtmode='delwtsp', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-15 20:35:46 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:46 INFO initweights::calibrater::open Opening MS: weight_speccols.ms for calibration. 2026-04-15 20:35:46 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:46 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:46 INFO initweights::Calibrater::initWeights Removing WEIGHT_SPECTRUM. 2026-04-15 20:35:46 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:46 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:45.726481 End time: 2026-04-15 20:35:45.762484 2026-04-15 20:35:46 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:46 INFO initweights::::casa ########################################## .2026-04-15 20:35:47 INFO initweights::::casa ########################################## 2026-04-15 20:35:47 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:47 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[], dowtsp=False ) 2026-04-15 20:35:47 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:47 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:47 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:47 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:47 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:47 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:47 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:47 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 9 10 11 12 13 14 15 16 2026-04-15 20:35:47 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-15 20:35:47 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:47 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:47 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:47.300720 End time: 2026-04-15 20:35:47.439222 2026-04-15 20:35:47 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:47 INFO initweights::::casa ########################################## .2026-04-15 20:35:48 INFO initweights::::casa ########################################## 2026-04-15 20:35:48 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:48 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[], dowtsp=True ) 2026-04-15 20:35:48 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:48 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:48 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:48 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:48 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:48 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:48 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:48 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 9 10 11 12 13 14 15 16 2026-04-15 20:35:48 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-15 20:35:48 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:48 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-15 20:35:48 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-15 20:35:48 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:48 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:47.567634 End time: 2026-04-15 20:35:47.810629 2026-04-15 20:35:48 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:48 INFO initweights::::casa ########################################## .2026-04-15 20:35:48 INFO initweights::::casa ########################################## 2026-04-15 20:35:48 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:48 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[], dowtsp=False ) 2026-04-15 20:35:48 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:48 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:48 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:48 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:48 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:48 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:48 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:48 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 9 10 11 12 13 14 15 16 2026-04-15 20:35:48 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-15 20:35:48 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:48 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:48 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:48.218564 End time: 2026-04-15 20:35:48.330937 2026-04-15 20:35:48 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:48 INFO initweights::::casa ########################################## .2026-04-15 20:35:48 INFO initweights::::casa ########################################## 2026-04-15 20:35:48 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:48 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[], dowtsp=True ) 2026-04-15 20:35:48 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:48 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:48 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:48 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:48 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:48 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:48 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:48 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 9 10 11 12 13 14 15 16 2026-04-15 20:35:48 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-15 20:35:48 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:48 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-15 20:35:48 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-15 20:35:49 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:49 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:48.448671 End time: 2026-04-15 20:35:48.651483 2026-04-15 20:35:49 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:49 INFO initweights::::casa ########################################## .2026-04-15 20:35:49 INFO initweights::::casa ########################################## 2026-04-15 20:35:49 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:49 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[], dowtsp=False ) 2026-04-15 20:35:49 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:49 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:49 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:49 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:49 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:49 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:49 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:49 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 9 10 11 12 13 14 15 16 2026-04-15 20:35:49 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-15 20:35:49 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:49 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:49 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:49.069019 End time: 2026-04-15 20:35:49.182232 2026-04-15 20:35:49 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:49 INFO initweights::::casa ########################################## .2026-04-15 20:35:49 INFO initweights::::casa ########################################## 2026-04-15 20:35:49 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:49 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[], dowtsp=True ) 2026-04-15 20:35:49 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:49 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:49 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:49 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:49 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:49 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:49 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:49 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 9 10 11 12 13 14 15 16 2026-04-15 20:35:49 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-15 20:35:49 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:49 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-15 20:35:49 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-15 20:35:49 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:50 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:49.303889 End time: 2026-04-15 20:35:49.565358 2026-04-15 20:35:50 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:50 INFO initweights::::casa ########################################## .2026-04-15 20:35:50 INFO initweights::::casa ########################################## 2026-04-15 20:35:50 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:50 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='linear,cspline', spwmap=[], dowtsp=False ) 2026-04-15 20:35:50 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:50 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:50 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:50 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:50 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:50 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:50 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:50 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 9 10 11 12 13 14 15 16 2026-04-15 20:35:50 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,cspline spwmap=[-1] calWt=true 2026-04-15 20:35:50 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:50 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:50 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:49.936650 End time: 2026-04-15 20:35:50.029407 2026-04-15 20:35:50 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:50 INFO initweights::::casa ########################################## .2026-04-15 20:35:50 INFO initweights::::casa ########################################## 2026-04-15 20:35:50 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:50 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='linear,cspline', spwmap=[], dowtsp=True ) 2026-04-15 20:35:50 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:50 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:50 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:50 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:50 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:50 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:50 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:50 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 9 10 11 12 13 14 15 16 2026-04-15 20:35:50 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,cspline spwmap=[-1] calWt=true 2026-04-15 20:35:50 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:50 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-15 20:35:50 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-15 20:35:50 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:50 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:50.155004 End time: 2026-04-15 20:35:50.365454 2026-04-15 20:35:50 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:50 INFO initweights::::casa ########################################## .2026-04-15 20:35:51 INFO initweights::::casa ########################################## 2026-04-15 20:35:51 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:51 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='linear,linear', spwmap=[], dowtsp=False ) 2026-04-15 20:35:51 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:51 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:51 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:51 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:51 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:51 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:51 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:51 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 9 10 11 12 13 14 15 16 2026-04-15 20:35:51 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,linear spwmap=[-1] calWt=true 2026-04-15 20:35:51 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:51 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:51 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:50.744518 End time: 2026-04-15 20:35:50.890221 2026-04-15 20:35:51 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:51 INFO initweights::::casa ########################################## .2026-04-15 20:35:51 INFO initweights::::casa ########################################## 2026-04-15 20:35:51 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:51 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='linear,linear', spwmap=[], dowtsp=True ) 2026-04-15 20:35:51 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:51 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:51 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:51 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:51 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:51 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:51 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:51 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 9 10 11 12 13 14 15 16 2026-04-15 20:35:51 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,linear spwmap=[-1] calWt=true 2026-04-15 20:35:51 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:51 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-15 20:35:51 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-15 20:35:51 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:51 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:51.017158 End time: 2026-04-15 20:35:51.228682 2026-04-15 20:35:51 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:51 INFO initweights::::casa ########################################## .2026-04-15 20:35:52 INFO initweights::::casa ########################################## 2026-04-15 20:35:52 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:52 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[], dowtsp=False ) 2026-04-15 20:35:52 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:52 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:52 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:52 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:52 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:52 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:52 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:52 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 9 10 11 12 13 14 15 16 2026-04-15 20:35:52 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-15 20:35:52 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:52 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:52 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:51.645180 End time: 2026-04-15 20:35:51.738522 2026-04-15 20:35:52 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:52 INFO initweights::::casa ########################################## .2026-04-15 20:35:52 INFO initweights::::casa ########################################## 2026-04-15 20:35:52 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:52 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[], dowtsp=True ) 2026-04-15 20:35:52 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:52 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:52 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:52 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:52 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:52 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:52 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:52 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 9 10 11 12 13 14 15 16 2026-04-15 20:35:52 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-15 20:35:52 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:52 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-15 20:35:52 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-15 20:35:52 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:52 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:51.856692 End time: 2026-04-15 20:35:52.058946 2026-04-15 20:35:52 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:52 INFO initweights::::casa ########################################## .2026-04-15 20:35:52 INFO initweights::::casa ########################################## 2026-04-15 20:35:52 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:52 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='linear,cspline', spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7], dowtsp=False ) 2026-04-15 20:35:52 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:52 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:52 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:52 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:52 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:52 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:52 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:52 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 10 12 14 16 2026-04-15 20:35:52 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,cspline spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7] calWt=true 2026-04-15 20:35:52 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:53 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:53 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:52.434575 End time: 2026-04-15 20:35:52.538421 2026-04-15 20:35:53 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:53 INFO initweights::::casa ########################################## .2026-04-15 20:35:53 INFO initweights::::casa ########################################## 2026-04-15 20:35:53 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:53 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='linear,cspline', spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7], dowtsp=True ) 2026-04-15 20:35:53 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:53 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:53 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:53 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:53 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:53 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:53 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:53 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 10 12 14 16 2026-04-15 20:35:53 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,cspline spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7] calWt=true 2026-04-15 20:35:53 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:53 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-15 20:35:53 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-15 20:35:53 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:53 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:52.662637 End time: 2026-04-15 20:35:52.900785 2026-04-15 20:35:53 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:53 INFO initweights::::casa ########################################## .2026-04-15 20:35:53 INFO initweights::::casa ########################################## 2026-04-15 20:35:53 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:53 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='linear,linear', spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7], dowtsp=False ) 2026-04-15 20:35:53 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:53 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:53 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:53 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:53 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:53 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:53 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:53 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 10 12 14 16 2026-04-15 20:35:53 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,linear spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7] calWt=true 2026-04-15 20:35:53 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:53 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:53 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:53.171876 End time: 2026-04-15 20:35:53.288008 2026-04-15 20:35:53 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:53 INFO initweights::::casa ########################################## .2026-04-15 20:35:53 INFO initweights::::casa ########################################## 2026-04-15 20:35:53 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:53 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='linear,linear', spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7], dowtsp=True ) 2026-04-15 20:35:53 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:53 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:53 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:53 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:53 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:53 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:53 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:53 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 10 12 14 16 2026-04-15 20:35:53 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,linear spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7] calWt=true 2026-04-15 20:35:53 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:53 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-15 20:35:53 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-15 20:35:54 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:54 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:53.399419 End time: 2026-04-15 20:35:53.642047 2026-04-15 20:35:54 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:54 INFO initweights::::casa ########################################## .2026-04-15 20:35:54 INFO initweights::::casa ########################################## 2026-04-15 20:35:54 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:54 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7], dowtsp=False ) 2026-04-15 20:35:54 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:54 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:54 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:54 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:54 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:54 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:54 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:54 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 10 12 14 16 2026-04-15 20:35:54 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7] calWt=true 2026-04-15 20:35:54 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:54 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:54 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:53.946460 End time: 2026-04-15 20:35:54.051449 2026-04-15 20:35:54 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:54 INFO initweights::::casa ########################################## .2026-04-15 20:35:54 INFO initweights::::casa ########################################## 2026-04-15 20:35:54 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:54 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7], dowtsp=True ) 2026-04-15 20:35:54 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:54 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:54 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:54 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:54 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:54 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:54 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:54 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 10 12 14 16 2026-04-15 20:35:54 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7] calWt=true 2026-04-15 20:35:54 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:54 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-15 20:35:54 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-15 20:35:54 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:54 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:54.135654 End time: 2026-04-15 20:35:54.385075 2026-04-15 20:35:54 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:54 INFO initweights::::casa ########################################## .2026-04-15 20:35:55 INFO initweights::::casa ########################################## 2026-04-15 20:35:55 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:55 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='linear,cspline', spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7], dowtsp=False ) 2026-04-15 20:35:55 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:55 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:55 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:55 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:55 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:55 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:55 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:55 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 10 12 14 16 2026-04-15 20:35:55 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,cspline spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7] calWt=true 2026-04-15 20:35:55 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:55 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:55 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:54.619670 End time: 2026-04-15 20:35:54.724744 2026-04-15 20:35:55 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:55 INFO initweights::::casa ########################################## .2026-04-15 20:35:55 INFO initweights::::casa ########################################## 2026-04-15 20:35:55 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:55 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='linear,cspline', spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7], dowtsp=True ) 2026-04-15 20:35:55 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:55 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:55 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:55 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:55 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:55 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:55 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:55 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 10 12 14 16 2026-04-15 20:35:55 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,cspline spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7] calWt=true 2026-04-15 20:35:55 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:55 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-15 20:35:55 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-15 20:35:55 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:55 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:54.847880 End time: 2026-04-15 20:35:55.086898 2026-04-15 20:35:55 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:55 INFO initweights::::casa ########################################## .2026-04-15 20:35:55 INFO initweights::::casa ########################################## 2026-04-15 20:35:55 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:55 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='linear,linear', spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7], dowtsp=False ) 2026-04-15 20:35:55 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:55 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:55 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:55 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:55 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:55 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:55 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:55 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 10 12 14 16 2026-04-15 20:35:55 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,linear spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7] calWt=true 2026-04-15 20:35:55 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:55 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:55 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:55.360716 End time: 2026-04-15 20:35:55.469912 2026-04-15 20:35:55 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:55 INFO initweights::::casa ########################################## .2026-04-15 20:35:56 INFO initweights::::casa ########################################## 2026-04-15 20:35:56 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:56 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='linear,linear', spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7], dowtsp=True ) 2026-04-15 20:35:56 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:56 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:56 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:56 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:56 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:56 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:56 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:56 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 10 12 14 16 2026-04-15 20:35:56 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,linear spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7] calWt=true 2026-04-15 20:35:56 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:56 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-15 20:35:56 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-15 20:35:56 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:56 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:55.596926 End time: 2026-04-15 20:35:55.853012 2026-04-15 20:35:56 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:56 INFO initweights::::casa ########################################## .2026-04-15 20:35:56 INFO initweights::::casa ########################################## 2026-04-15 20:35:56 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:56 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7], dowtsp=False ) 2026-04-15 20:35:56 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:56 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:56 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:56 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:56 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:56 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:56 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:56 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 10 12 14 16 2026-04-15 20:35:56 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7] calWt=true 2026-04-15 20:35:56 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:56 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:56 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:56.185741 End time: 2026-04-15 20:35:56.371732 2026-04-15 20:35:56 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:56 INFO initweights::::casa ########################################## .2026-04-15 20:35:56 INFO initweights::::casa ########################################## 2026-04-15 20:35:56 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-15 20:35:56 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7], dowtsp=True ) 2026-04-15 20:35:56 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-15 20:35:56 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-15 20:35:56 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-15 20:35:56 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-15 20:35:56 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-15 20:35:56 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-15 20:35:56 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-15 20:35:56 INFO initweights::Calibrater::selectvis Frequency selection: Selecting all channels in all spws. The following MS spws have no corresponding cal spws in tsysweight_ave.tsys.cal: 0 2 4 6 8 10 12 14 16 2026-04-15 20:35:56 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 10, 3, 12, 5, 14, 7] calWt=true 2026-04-15 20:35:56 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-15 20:35:56 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-15 20:35:56 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-15 20:35:57 INFO initweights::calibrater::initweights Finished initweights. 2026-04-15 20:35:57 INFO initweights::::casa Task initweights complete. Start time: 2026-04-15 20:35:56.469461 End time: 2026-04-15 20:35:56.713809 2026-04-15 20:35:57 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-15 20:35:57 INFO initweights::::casa ########################################## . ---------------------------------------------------------------------- Ran 35 tests in 25.025s OK Generating XML reports...