2026-04-20 21:15:22 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-04-20 21:15:22 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.5-18-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-04-20 21:15:22 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-04-20 21:15:22 INFO ::casa 2026-04-20 21:15:22 INFO ::casa config values 2026-04-20 21:15:22 INFO ::casa agg = False 2026-04-20 21:15:22 INFO ::casa cachedir = '/home/casatest/.casa' 2026-04-20 21:15:22 INFO ::casa casaconfig_verbose = 1 2026-04-20 21:15:22 INFO ::casa colors = 'Neutral' 2026-04-20 21:15:22 INFO ::casa data_auto_update = False 2026-04-20 21:15:22 INFO ::casa data_update_interval = 1 2026-04-20 21:15:22 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-04-20 21:15:22 INFO ::casa iplog = False 2026-04-20 21:15:22 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_initweights_casashell/ipython-20260420-211518.log' 2026-04-20 21:15:22 INFO ::casa log2term = True 2026-04-20 21:15:22 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_initweights_casashell/casa-20260420-211518.log' 2026-04-20 21:15:22 INFO ::casa measures_auto_update = False 2026-04-20 21:15:22 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-04-20 21:15:22 INFO ::casa measures_site_interval = 2 2026-04-20 21:15:22 INFO ::casa measures_update_interval = 1 2026-04-20 21:15:22 INFO ::casa measurespath = '/opt/casa/data/master' 2026-04-20 21:15:22 INFO ::casa nogui = False 2026-04-20 21:15:22 INFO ::casa nologfile = False 2026-04-20 21:15:22 INFO ::casa nologger = True 2026-04-20 21:15:22 INFO ::casa pipeline = False 2026-04-20 21:15:22 INFO ::casa skipnetworkcheck = False 2026-04-20 21:15:22 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-04-20 21:15:22 INFO ::casa user_site = False 2026-04-20 21:15:22 INFO ::casa 2026-04-20 21:15:22 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-04-20 21:15:22 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-04-20 21:15:22 INFO ::casa 2026-04-20 21:15:22 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-04-20 21:15:22 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-04-20 21:15:22 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-04-20 21:15:22 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/04/20/15:15, 2026/07/19/00:00:00 2026-04-20 21:15:22 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 6.7.5.18 -- Common Astronomy Software Applications [6.7.5.18] initweights tests will use data from /opt/casa/data/casatestdata/unittest/initweights/ 2026-04-20 21:15:25 INFO initweights::::casa ########################################## 2026-04-20 21:15:25 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:25 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='nyq', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=False ) 2026-04-20 21:15:25 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:25 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-20 21:15:25 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:25 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:25 INFO initweights::Calibrater::initWeights Initializing SIGMA and WEIGHT according to channel bandwidth and integration time. 2026-04-20 21:15:25 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-20 21:15:25 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:25 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:24.615566 End time: 2026-04-20 21:15:24.697606 2026-04-20 21:15:25 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:25 INFO initweights::::casa ########################################## .2026-04-20 21:15:25 INFO initweights::::casa ########################################## 2026-04-20 21:15:25 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:25 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='nyq', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-20 21:15:25 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:25 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-20 21:15:25 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:25 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:25 INFO initweights::Calibrater::initWeights Initializing SIGMA and WEIGHT according to channel bandwidth and integration time. 2026-04-20 21:15:25 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-20 21:15:25 INFO initweights::Calibrater::initWeights Creating WEIGHT_SPECTRUM. 2026-04-20 21:15:25 INFO initweights::Calibrater::initWeights Initializing WEIGHT_SPECTRUM uniformly in channel (==WEIGHT). 2026-04-20 21:15:25 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:25 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:25.169267 End time: 2026-04-20 21:15:25.371135 2026-04-20 21:15:25 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:25 INFO initweights::::casa ########################################## .2026-04-20 21:15:26 INFO initweights::::casa ########################################## 2026-04-20 21:15:26 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:26 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='ones', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=False ) 2026-04-20 21:15:26 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:26 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-20 21:15:26 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:26 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:26 INFO initweights::Calibrater::initWeights Initializing SIGMA and WEIGHT with 1.0 2026-04-20 21:15:26 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-20 21:15:26 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:26 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:25.760736 End time: 2026-04-20 21:15:25.844791 2026-04-20 21:15:26 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:26 INFO initweights::::casa ########################################## .2026-04-20 21:15:26 INFO initweights::::casa ########################################## 2026-04-20 21:15:26 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:26 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='ones', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-20 21:15:26 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:26 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-20 21:15:26 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:26 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:26 INFO initweights::Calibrater::initWeights Initializing SIGMA and WEIGHT with 1.0 2026-04-20 21:15:26 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-20 21:15:26 INFO initweights::Calibrater::initWeights Creating WEIGHT_SPECTRUM. 2026-04-20 21:15:26 INFO initweights::Calibrater::initWeights Initializing WEIGHT_SPECTRUM uniformly in channel (==WEIGHT). 2026-04-20 21:15:26 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:26 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:26.280116 End time: 2026-04-20 21:15:26.404428 2026-04-20 21:15:26 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:26 INFO initweights::::casa ########################################## .2026-04-20 21:15:27 INFO initweights::::casa ########################################## 2026-04-20 21:15:27 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:27 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='sigma', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=False ) 2026-04-20 21:15:27 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:27 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-20 21:15:27 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:27 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:27 INFO initweights::Calibrater::initWeights Initializing WEIGHT according to existing SIGMA. 2026-04-20 21:15:27 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-20 21:15:27 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:27 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:26.728250 End time: 2026-04-20 21:15:26.796728 2026-04-20 21:15:27 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:27 INFO initweights::::casa ########################################## .2026-04-20 21:15:27 INFO initweights::::casa ########################################## 2026-04-20 21:15:27 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:27 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='sigma', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-20 21:15:27 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:27 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-20 21:15:27 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:27 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:27 INFO initweights::Calibrater::initWeights Initializing WEIGHT according to existing SIGMA. 2026-04-20 21:15:27 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-20 21:15:27 INFO initweights::Calibrater::initWeights Creating WEIGHT_SPECTRUM. 2026-04-20 21:15:27 INFO initweights::Calibrater::initWeights Initializing WEIGHT_SPECTRUM uniformly in channel (==WEIGHT). 2026-04-20 21:15:27 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:27 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:27.113927 End time: 2026-04-20 21:15:27.239766 2026-04-20 21:15:27 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:27 INFO initweights::::casa ########################################## .2026-04-20 21:15:28 INFO initweights::::casa ########################################## 2026-04-20 21:15:28 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:28 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='weight', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-20 21:15:28 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:28 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-20 21:15:28 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:28 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:28 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-20 21:15:28 INFO initweights::Calibrater::initWeights Creating WEIGHT_SPECTRUM. 2026-04-20 21:15:28 INFO initweights::Calibrater::initWeights Initializing WEIGHT_SPECTRUM uniformly in channel (==WEIGHT). 2026-04-20 21:15:28 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:28 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:27.565325 End time: 2026-04-20 21:15:27.687903 2026-04-20 21:15:28 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:28 INFO initweights::::casa ########################################## .2026-04-20 21:15:29 INFO initweights::::casa ########################################## 2026-04-20 21:15:29 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:29 INFO initweights::::casa initweights( vis='weight_speccols.ms', wtmode='delsigsp', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=False ) 2026-04-20 21:15:29 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:29 INFO initweights::calibrater::open Opening MS: weight_speccols.ms for calibration. 2026-04-20 21:15:29 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:29 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:29 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM. 2026-04-20 21:15:29 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:29 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:29.202257 End time: 2026-04-20 21:15:29.243448 2026-04-20 21:15:29 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:29 INFO initweights::::casa ########################################## .2026-04-20 21:15:30 INFO initweights::::casa ########################################## 2026-04-20 21:15:30 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:30 INFO initweights::::casa initweights( vis='weight_speccols.ms', wtmode='delsigsp', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-20 21:15:30 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:30 INFO initweights::calibrater::open Opening MS: weight_speccols.ms for calibration. 2026-04-20 21:15:30 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:30 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:30 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM. 2026-04-20 21:15:30 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:30 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:29.659458 End time: 2026-04-20 21:15:29.711787 2026-04-20 21:15:30 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:30 INFO initweights::::casa ########################################## .2026-04-20 21:15:30 INFO initweights::::casa ########################################## 2026-04-20 21:15:30 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:30 INFO initweights::::casa initweights( vis='weight_speccols.ms', wtmode='delwtsp', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=False ) 2026-04-20 21:15:30 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:30 INFO initweights::calibrater::open Opening MS: weight_speccols.ms for calibration. 2026-04-20 21:15:30 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:30 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:30 INFO initweights::Calibrater::initWeights Removing WEIGHT_SPECTRUM. 2026-04-20 21:15:30 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:30 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:30.128039 End time: 2026-04-20 21:15:30.165852 2026-04-20 21:15:30 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:30 INFO initweights::::casa ########################################## .2026-04-20 21:15:31 INFO initweights::::casa ########################################## 2026-04-20 21:15:31 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:31 INFO initweights::::casa initweights( vis='weight_speccols.ms', wtmode='delwtsp', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-20 21:15:31 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:31 INFO initweights::calibrater::open Opening MS: weight_speccols.ms for calibration. 2026-04-20 21:15:31 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:31 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:31 INFO initweights::Calibrater::initWeights Removing WEIGHT_SPECTRUM. 2026-04-20 21:15:31 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:31 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:30.560818 End time: 2026-04-20 21:15:30.597522 2026-04-20 21:15:31 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:31 INFO initweights::::casa ########################################## .2026-04-20 21:15:31 INFO initweights::::casa ########################################## 2026-04-20 21:15:31 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:31 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[], dowtsp=False ) 2026-04-20 21:15:31 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:31 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:31 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:31 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:31 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:31 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:31 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:31 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 2026-04-20 21:15:31 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-20 21:15:31 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:31 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:32 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:31.379529 End time: 2026-04-20 21:15:31.528129 2026-04-20 21:15:32 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:32 INFO initweights::::casa ########################################## .2026-04-20 21:15:32 INFO initweights::::casa ########################################## 2026-04-20 21:15:32 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:32 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[], dowtsp=True ) 2026-04-20 21:15:32 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:32 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:32 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:32 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:32 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:32 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:32 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:32 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 2026-04-20 21:15:32 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-20 21:15:32 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:32 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 21:15:32 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 21:15:32 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:32 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:31.713849 End time: 2026-04-20 21:15:31.924433 2026-04-20 21:15:32 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:32 INFO initweights::::casa ########################################## .2026-04-20 21:15:32 INFO initweights::::casa ########################################## 2026-04-20 21:15:32 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:32 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[], dowtsp=False ) 2026-04-20 21:15:32 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:32 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:32 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:32 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:32 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:32 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:32 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:32 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 2026-04-20 21:15:32 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-20 21:15:32 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:32 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:32 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:32.382837 End time: 2026-04-20 21:15:32.486498 2026-04-20 21:15:32 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:32 INFO initweights::::casa ########################################## .2026-04-20 21:15:33 INFO initweights::::casa ########################################## 2026-04-20 21:15:33 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:33 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[], dowtsp=True ) 2026-04-20 21:15:33 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:33 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:33 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:33 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:33 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:33 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:33 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:33 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 2026-04-20 21:15:33 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-20 21:15:33 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:33 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 21:15:33 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 21:15:33 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:33 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:32.653302 End time: 2026-04-20 21:15:32.900165 2026-04-20 21:15:33 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:33 INFO initweights::::casa ########################################## .2026-04-20 21:15:33 INFO initweights::::casa ########################################## 2026-04-20 21:15:33 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:33 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[], dowtsp=False ) 2026-04-20 21:15:33 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:33 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:33 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:33 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:33 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:33 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:33 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:33 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 2026-04-20 21:15:33 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-20 21:15:33 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:33 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:33 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:33.308981 End time: 2026-04-20 21:15:33.409261 2026-04-20 21:15:33 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:33 INFO initweights::::casa ########################################## .2026-04-20 21:15:34 INFO initweights::::casa ########################################## 2026-04-20 21:15:34 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:34 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tinttsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[], dowtsp=True ) 2026-04-20 21:15:34 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:34 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:34 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:34 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:34 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:34 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:34 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:34 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 2026-04-20 21:15:34 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-20 21:15:34 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:34 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 21:15:34 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 21:15:34 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:34 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:33.556477 End time: 2026-04-20 21:15:33.768339 2026-04-20 21:15:34 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:34 INFO initweights::::casa ########################################## .2026-04-20 21:15:34 INFO initweights::::casa ########################################## 2026-04-20 21:15:34 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:34 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='linear,cspline', spwmap=[], dowtsp=False ) 2026-04-20 21:15:34 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:34 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:34 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:34 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:34 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:34 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:34 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:34 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 2026-04-20 21:15:34 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,cspline spwmap=[-1] calWt=true 2026-04-20 21:15:34 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:34 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:34 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:34.187357 End time: 2026-04-20 21:15:34.294318 2026-04-20 21:15:34 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:34 INFO initweights::::casa ########################################## .2026-04-20 21:15:34 INFO initweights::::casa ########################################## 2026-04-20 21:15:34 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:34 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='linear,cspline', spwmap=[], dowtsp=True ) 2026-04-20 21:15:34 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:34 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:34 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:34 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:34 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:34 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:34 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:34 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 2026-04-20 21:15:35 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,cspline spwmap=[-1] calWt=true 2026-04-20 21:15:35 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:35 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 21:15:35 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 21:15:35 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:35 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:34.454754 End time: 2026-04-20 21:15:34.748564 2026-04-20 21:15:35 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:35 INFO initweights::::casa ########################################## .2026-04-20 21:15:35 INFO initweights::::casa ########################################## 2026-04-20 21:15:35 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:35 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='linear,linear', spwmap=[], dowtsp=False ) 2026-04-20 21:15:35 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:35 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:35 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:35 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:35 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:35 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:35 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:35 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 2026-04-20 21:15:35 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,linear spwmap=[-1] calWt=true 2026-04-20 21:15:35 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:35 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:35 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:35.172684 End time: 2026-04-20 21:15:35.292008 2026-04-20 21:15:35 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:35 INFO initweights::::casa ########################################## .2026-04-20 21:15:35 INFO initweights::::casa ########################################## 2026-04-20 21:15:35 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:35 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='linear,linear', spwmap=[], dowtsp=True ) 2026-04-20 21:15:35 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:35 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:35 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:35 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:35 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:35 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:35 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:35 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 2026-04-20 21:15:35 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,linear spwmap=[-1] calWt=true 2026-04-20 21:15:35 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:35 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 21:15:35 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 21:15:36 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:36 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:35.436011 End time: 2026-04-20 21:15:35.649045 2026-04-20 21:15:36 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:36 INFO initweights::::casa ########################################## .2026-04-20 21:15:36 INFO initweights::::casa ########################################## 2026-04-20 21:15:36 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:36 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[], dowtsp=False ) 2026-04-20 21:15:36 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:36 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:36 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:36 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:36 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:36 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:36 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:36 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 2026-04-20 21:15:36 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-20 21:15:36 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:36 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:36 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:36.086683 End time: 2026-04-20 21:15:36.204397 2026-04-20 21:15:36 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:36 INFO initweights::::casa ########################################## .2026-04-20 21:15:36 INFO initweights::::casa ########################################## 2026-04-20 21:15:36 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:36 INFO initweights::::casa initweights( vis='tsysweight_ave.ms', wtmode='tsys', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='nearest,nearest', spwmap=[], dowtsp=True ) 2026-04-20 21:15:36 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:36 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:36 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:36 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:36 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:36 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:36 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:36 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 2026-04-20 21:15:36 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-20 21:15:36 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:36 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 21:15:36 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 21:15:36 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:37 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:36.341234 End time: 2026-04-20 21:15:36.556097 2026-04-20 21:15:37 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:37 INFO initweights::::casa ########################################## .2026-04-20 21:15:37 INFO initweights::::casa ########################################## 2026-04-20 21:15:37 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:37 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 ) 2026-04-20 21:15:37 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:37 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:37 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:37 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:37 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:37 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:37 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:37 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 2026-04-20 21:15:37 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 2026-04-20 21:15:37 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:37 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:37 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:37.019041 End time: 2026-04-20 21:15:37.138644 2026-04-20 21:15:37 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:37 INFO initweights::::casa ########################################## .2026-04-20 21:15:37 INFO initweights::::casa ########################################## 2026-04-20 21:15:37 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:37 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 ) 2026-04-20 21:15:37 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:37 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:37 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:37 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:37 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:37 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:37 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:37 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 2026-04-20 21:15:37 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 2026-04-20 21:15:37 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:37 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 21:15:37 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 21:15:37 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:38 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:37.288872 End time: 2026-04-20 21:15:37.537471 2026-04-20 21:15:38 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:38 INFO initweights::::casa ########################################## .2026-04-20 21:15:38 INFO initweights::::casa ########################################## 2026-04-20 21:15:38 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:38 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 ) 2026-04-20 21:15:38 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:38 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:38 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:38 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:38 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:38 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:38 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:38 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 2026-04-20 21:15:38 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 2026-04-20 21:15:38 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:38 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:38 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:37.954744 End time: 2026-04-20 21:15:38.069990 2026-04-20 21:15:38 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:38 INFO initweights::::casa ########################################## .2026-04-20 21:15:38 INFO initweights::::casa ########################################## 2026-04-20 21:15:38 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:38 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 ) 2026-04-20 21:15:38 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:38 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:38 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:38 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:38 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:38 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:38 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:38 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 2026-04-20 21:15:38 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 2026-04-20 21:15:38 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:38 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 21:15:38 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 21:15:38 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:38 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:38.194500 End time: 2026-04-20 21:15:38.461344 2026-04-20 21:15:38 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:38 INFO initweights::::casa ########################################## .2026-04-20 21:15:39 INFO initweights::::casa ########################################## 2026-04-20 21:15:39 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:39 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 ) 2026-04-20 21:15:39 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:39 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:39 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:39 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:39 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:39 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:39 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:39 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 2026-04-20 21:15:39 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 2026-04-20 21:15:39 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:39 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:39 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:38.734894 End time: 2026-04-20 21:15:38.866134 2026-04-20 21:15:39 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:39 INFO initweights::::casa ########################################## .2026-04-20 21:15:39 INFO initweights::::casa ########################################## 2026-04-20 21:15:39 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:39 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 ) 2026-04-20 21:15:39 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:39 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:39 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:39 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:39 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:39 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:39 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:39 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 2026-04-20 21:15:39 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 2026-04-20 21:15:39 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth, integration time, and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:39 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 21:15:39 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 21:15:39 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:39 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:39.016531 End time: 2026-04-20 21:15:39.345555 2026-04-20 21:15:39 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:39 INFO initweights::::casa ########################################## .2026-04-20 21:15:40 INFO initweights::::casa ########################################## 2026-04-20 21:15:40 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:40 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 ) 2026-04-20 21:15:40 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:40 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:40 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:40 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:40 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:40 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:40 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:40 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 2026-04-20 21:15:40 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 2026-04-20 21:15:40 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:40 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:40 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:39.596859 End time: 2026-04-20 21:15:39.722887 2026-04-20 21:15:40 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:40 INFO initweights::::casa ########################################## .2026-04-20 21:15:40 INFO initweights::::casa ########################################## 2026-04-20 21:15:40 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:40 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 ) 2026-04-20 21:15:40 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:40 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:40 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:40 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:40 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:40 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:40 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:40 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 2026-04-20 21:15:40 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 2026-04-20 21:15:40 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:40 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 21:15:40 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 21:15:40 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:40 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:39.931428 End time: 2026-04-20 21:15:40.251210 2026-04-20 21:15:40 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:40 INFO initweights::::casa ########################################## .2026-04-20 21:15:41 INFO initweights::::casa ########################################## 2026-04-20 21:15:41 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:41 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 ) 2026-04-20 21:15:41 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:41 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:41 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:41 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:41 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:41 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:41 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:41 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 2026-04-20 21:15:41 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 2026-04-20 21:15:41 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:41 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:41 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:40.682343 End time: 2026-04-20 21:15:40.875425 2026-04-20 21:15:41 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:41 INFO initweights::::casa ########################################## .2026-04-20 21:15:41 INFO initweights::::casa ########################################## 2026-04-20 21:15:41 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:41 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 ) 2026-04-20 21:15:41 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:41 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:41 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:41 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:41 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:41 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:41 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:41 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 2026-04-20 21:15:41 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 2026-04-20 21:15:41 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:41 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 21:15:41 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 21:15:41 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:41 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:41.046553 End time: 2026-04-20 21:15:41.297551 2026-04-20 21:15:41 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:41 INFO initweights::::casa ########################################## .2026-04-20 21:15:42 INFO initweights::::casa ########################################## 2026-04-20 21:15:42 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:42 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 ) 2026-04-20 21:15:42 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:42 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:42 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:42 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:42 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:42 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:42 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:42 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 2026-04-20 21:15:42 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 2026-04-20 21:15:42 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:42 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:42 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:41.671074 End time: 2026-04-20 21:15:41.782906 2026-04-20 21:15:42 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:42 INFO initweights::::casa ########################################## .2026-04-20 21:15:42 INFO initweights::::casa ########################################## 2026-04-20 21:15:42 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 21:15:42 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 ) 2026-04-20 21:15:42 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 21:15:42 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 21:15:42 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 21:15:42 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 21:15:42 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 21:15:42 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 21:15:42 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 21:15:42 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 2026-04-20 21:15:42 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 2026-04-20 21:15:42 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 21:15:42 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 21:15:42 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 21:15:42 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 21:15:42 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 21:15:41.895874 End time: 2026-04-20 21:15:42.144147 2026-04-20 21:15:42 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 21:15:42 INFO initweights::::casa ########################################## . ---------------------------------------------------------------------- Ran 35 tests in 19.900s OK Generating XML reports...