2026-04-20 20:30:17 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-04-20 20:30:17 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.5-18-py3.12.el9/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-04-20 20:30:17 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-04-20 20:30:17 INFO ::casa 2026-04-20 20:30:17 INFO ::casa config values 2026-04-20 20:30:17 INFO ::casa agg = False 2026-04-20 20:30:17 INFO ::casa cachedir = '/home/casatest/.casa' 2026-04-20 20:30:17 INFO ::casa casaconfig_verbose = 1 2026-04-20 20:30:17 INFO ::casa colors = 'Neutral' 2026-04-20 20:30:17 INFO ::casa data_auto_update = False 2026-04-20 20:30:17 INFO ::casa data_update_interval = 1 2026-04-20 20:30:17 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-04-20 20:30:17 INFO ::casa iplog = False 2026-04-20 20:30:17 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_initweights_casashell/ipython-20260420-203013.log' 2026-04-20 20:30:17 INFO ::casa log2term = True 2026-04-20 20:30:17 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_initweights_casashell/casa-20260420-203013.log' 2026-04-20 20:30:17 INFO ::casa measures_auto_update = False 2026-04-20 20:30:17 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-04-20 20:30:17 INFO ::casa measures_site_interval = 2 2026-04-20 20:30:17 INFO ::casa measures_update_interval = 1 2026-04-20 20:30:17 INFO ::casa measurespath = '/opt/casa/data/master' 2026-04-20 20:30:17 INFO ::casa nogui = False 2026-04-20 20:30:17 INFO ::casa nologfile = False 2026-04-20 20:30:17 INFO ::casa nologger = True 2026-04-20 20:30:17 INFO ::casa pipeline = False 2026-04-20 20:30:17 INFO ::casa skipnetworkcheck = False 2026-04-20 20:30:17 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-04-20 20:30:17 INFO ::casa user_site = False 2026-04-20 20:30:17 INFO ::casa 2026-04-20 20:30:17 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-04-20 20:30:17 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-04-20 20:30:17 INFO ::casa 2026-04-20 20:30:17 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-04-20 20:30:17 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-04-20 20:30:17 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-04-20 20:30:17 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/04/20/15:15, 2026/07/19/00:00:00 2026-04-20 20:30:17 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 20:30:19 INFO initweights::::casa ########################################## 2026-04-20 20:30:19 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:19 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='nyq', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=False ) 2026-04-20 20:30:19 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:19 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-20 20:30:19 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:19 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:19 INFO initweights::Calibrater::initWeights Initializing SIGMA and WEIGHT according to channel bandwidth and integration time. 2026-04-20 20:30:19 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-20 20:30:19 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:19 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:18.540886 End time: 2026-04-20 20:30:18.658592 2026-04-20 20:30:19 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:19 INFO initweights::::casa ########################################## .2026-04-20 20:30:19 INFO initweights::::casa ########################################## 2026-04-20 20:30:19 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:19 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='nyq', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-20 20:30:19 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:19 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-20 20:30:19 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:19 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:19 INFO initweights::Calibrater::initWeights Initializing SIGMA and WEIGHT according to channel bandwidth and integration time. 2026-04-20 20:30:19 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-20 20:30:19 INFO initweights::Calibrater::initWeights Creating WEIGHT_SPECTRUM. 2026-04-20 20:30:19 INFO initweights::Calibrater::initWeights Initializing WEIGHT_SPECTRUM uniformly in channel (==WEIGHT). 2026-04-20 20:30:19 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:19 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:19.004524 End time: 2026-04-20 20:30:19.146868 2026-04-20 20:30:19 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:19 INFO initweights::::casa ########################################## .2026-04-20 20:30:19 INFO initweights::::casa ########################################## 2026-04-20 20:30:19 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:19 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='ones', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=False ) 2026-04-20 20:30:19 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:19 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-20 20:30:19 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:19 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:19 INFO initweights::Calibrater::initWeights Initializing SIGMA and WEIGHT with 1.0 2026-04-20 20:30:19 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-20 20:30:20 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:20 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:19.487529 End time: 2026-04-20 20:30:19.544178 2026-04-20 20:30:20 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:20 INFO initweights::::casa ########################################## .2026-04-20 20:30:20 INFO initweights::::casa ########################################## 2026-04-20 20:30:20 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:20 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='ones', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-20 20:30:20 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:20 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-20 20:30:20 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:20 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:20 INFO initweights::Calibrater::initWeights Initializing SIGMA and WEIGHT with 1.0 2026-04-20 20:30:20 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-20 20:30:20 INFO initweights::Calibrater::initWeights Creating WEIGHT_SPECTRUM. 2026-04-20 20:30:20 INFO initweights::Calibrater::initWeights Initializing WEIGHT_SPECTRUM uniformly in channel (==WEIGHT). 2026-04-20 20:30:20 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:20 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:19.825054 End time: 2026-04-20 20:30:19.938716 2026-04-20 20:30:20 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:20 INFO initweights::::casa ########################################## .2026-04-20 20:30:20 INFO initweights::::casa ########################################## 2026-04-20 20:30:20 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:20 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='sigma', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=False ) 2026-04-20 20:30:20 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:20 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-20 20:30:20 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:20 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:20 INFO initweights::Calibrater::initWeights Initializing WEIGHT according to existing SIGMA. 2026-04-20 20:30:20 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-20 20:30:20 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:20 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:20.278753 End time: 2026-04-20 20:30:20.343103 2026-04-20 20:30:20 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:20 INFO initweights::::casa ########################################## .2026-04-20 20:30:21 INFO initweights::::casa ########################################## 2026-04-20 20:30:21 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:21 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='sigma', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-20 20:30:21 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:21 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-20 20:30:21 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:21 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:21 INFO initweights::Calibrater::initWeights Initializing WEIGHT according to existing SIGMA. 2026-04-20 20:30:21 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-20 20:30:21 INFO initweights::Calibrater::initWeights Creating WEIGHT_SPECTRUM. 2026-04-20 20:30:21 INFO initweights::Calibrater::initWeights Initializing WEIGHT_SPECTRUM uniformly in channel (==WEIGHT). 2026-04-20 20:30:21 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:21 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:20.676664 End time: 2026-04-20 20:30:20.819018 2026-04-20 20:30:21 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:21 INFO initweights::::casa ########################################## .2026-04-20 20:30:21 INFO initweights::::casa ########################################## 2026-04-20 20:30:21 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:21 INFO initweights::::casa initweights( vis='weight_inconsistent.ms', wtmode='weight', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-20 20:30:21 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:21 INFO initweights::calibrater::open Opening MS: weight_inconsistent.ms for calibration. 2026-04-20 20:30:21 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:21 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:21 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM for non-channelized weight. 2026-04-20 20:30:21 INFO initweights::Calibrater::initWeights Creating WEIGHT_SPECTRUM. 2026-04-20 20:30:21 INFO initweights::Calibrater::initWeights Initializing WEIGHT_SPECTRUM uniformly in channel (==WEIGHT). 2026-04-20 20:30:21 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:21 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:21.221146 End time: 2026-04-20 20:30:21.351216 2026-04-20 20:30:21 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:21 INFO initweights::::casa ########################################## .2026-04-20 20:30:23 INFO initweights::::casa ########################################## 2026-04-20 20:30:23 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:23 INFO initweights::::casa initweights( vis='weight_speccols.ms', wtmode='delsigsp', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=False ) 2026-04-20 20:30:23 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:23 INFO initweights::calibrater::open Opening MS: weight_speccols.ms for calibration. 2026-04-20 20:30:23 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:23 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:23 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM. 2026-04-20 20:30:23 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:23 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:23.052929 End time: 2026-04-20 20:30:23.125076 2026-04-20 20:30:23 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:23 INFO initweights::::casa ########################################## .2026-04-20 20:30:24 INFO initweights::::casa ########################################## 2026-04-20 20:30:24 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:24 INFO initweights::::casa initweights( vis='weight_speccols.ms', wtmode='delsigsp', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-20 20:30:24 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:24 INFO initweights::calibrater::open Opening MS: weight_speccols.ms for calibration. 2026-04-20 20:30:24 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:24 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:24 INFO initweights::Calibrater::initWeights Removing SIGMA_SPECTRUM. 2026-04-20 20:30:24 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:24 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:23.564498 End time: 2026-04-20 20:30:23.604822 2026-04-20 20:30:24 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:24 INFO initweights::::casa ########################################## .2026-04-20 20:30:24 INFO initweights::::casa ########################################## 2026-04-20 20:30:24 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:24 INFO initweights::::casa initweights( vis='weight_speccols.ms', wtmode='delwtsp', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=False ) 2026-04-20 20:30:24 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:24 INFO initweights::calibrater::open Opening MS: weight_speccols.ms for calibration. 2026-04-20 20:30:24 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:24 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:24 INFO initweights::Calibrater::initWeights Removing WEIGHT_SPECTRUM. 2026-04-20 20:30:24 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:24 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:24.008876 End time: 2026-04-20 20:30:24.051295 2026-04-20 20:30:24 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:24 INFO initweights::::casa ########################################## .2026-04-20 20:30:24 INFO initweights::::casa ########################################## 2026-04-20 20:30:24 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:24 INFO initweights::::casa initweights( vis='weight_speccols.ms', wtmode='delwtsp', tsystable='tsysweight_ave.tsys.cal', gainfield='', interp='', spwmap=[], dowtsp=True ) 2026-04-20 20:30:24 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:24 INFO initweights::calibrater::open Opening MS: weight_speccols.ms for calibration. 2026-04-20 20:30:24 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:24 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:24 INFO initweights::Calibrater::initWeights Removing WEIGHT_SPECTRUM. 2026-04-20 20:30:24 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:24 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:24.405582 End time: 2026-04-20 20:30:24.448100 2026-04-20 20:30:24 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:24 INFO initweights::::casa ########################################## .2026-04-20 20:30:25 INFO initweights::::casa ########################################## 2026-04-20 20:30:25 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:25 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 20:30:25 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:25 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:25 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:25 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:25 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:25 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:25 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:25 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 20:30:25 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-20 20:30:25 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 20:30:25 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:25 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:25.070102 End time: 2026-04-20 20:30:25.196463 2026-04-20 20:30:25 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:25 INFO initweights::::casa ########################################## .2026-04-20 20:30:25 INFO initweights::::casa ########################################## 2026-04-20 20:30:25 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:25 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 20:30:25 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:25 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:25 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:25 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:25 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:25 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:25 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:25 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 20:30:25 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-20 20:30:25 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 20:30:25 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 20:30:25 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 20:30:25 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:26 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:25.322188 End time: 2026-04-20 20:30:25.527411 2026-04-20 20:30:26 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:26 INFO initweights::::casa ########################################## .2026-04-20 20:30:26 INFO initweights::::casa ########################################## 2026-04-20 20:30:26 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:26 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 20:30:26 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:26 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:26 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:26 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:26 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:26 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:26 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:26 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 20:30:26 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-20 20:30:26 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 20:30:26 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:26 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:25.900255 End time: 2026-04-20 20:30:25.996038 2026-04-20 20:30:26 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:26 INFO initweights::::casa ########################################## .2026-04-20 20:30:26 INFO initweights::::casa ########################################## 2026-04-20 20:30:26 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:26 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 20:30:26 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:26 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:26 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:26 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:26 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:26 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:26 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:26 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 20:30:26 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-20 20:30:26 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 20:30:26 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 20:30:26 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 20:30:26 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:26 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:26.115013 End time: 2026-04-20 20:30:26.314870 2026-04-20 20:30:26 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:26 INFO initweights::::casa ########################################## .2026-04-20 20:30:27 INFO initweights::::casa ########################################## 2026-04-20 20:30:27 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:27 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 20:30:27 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:27 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:27 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:27 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:27 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:27 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:27 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:27 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 20:30:27 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-20 20:30:27 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 20:30:27 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:27 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:26.707592 End time: 2026-04-20 20:30:26.854892 2026-04-20 20:30:27 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:27 INFO initweights::::casa ########################################## .2026-04-20 20:30:27 INFO initweights::::casa ########################################## 2026-04-20 20:30:27 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:27 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 20:30:27 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:27 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:27 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:27 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:27 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:27 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:27 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:27 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 20:30:27 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-20 20:30:27 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 20:30:27 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 20:30:27 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 20:30:27 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:27 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:26.970958 End time: 2026-04-20 20:30:27.169178 2026-04-20 20:30:27 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:27 INFO initweights::::casa ########################################## .2026-04-20 20:30:28 INFO initweights::::casa ########################################## 2026-04-20 20:30:28 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:28 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 20:30:28 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:28 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:28 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:28 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:28 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:28 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:28 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:28 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 20:30:28 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,cspline spwmap=[-1] calWt=true 2026-04-20 20:30:28 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 20:30:28 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:28 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:27.538739 End time: 2026-04-20 20:30:27.631920 2026-04-20 20:30:28 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:28 INFO initweights::::casa ########################################## .2026-04-20 20:30:28 INFO initweights::::casa ########################################## 2026-04-20 20:30:28 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:28 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 20:30:28 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:28 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:28 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:28 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:28 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:28 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:28 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:28 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 20:30:28 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,cspline spwmap=[-1] calWt=true 2026-04-20 20:30:28 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 20:30:28 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 20:30:28 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 20:30:28 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:28 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:27.750883 End time: 2026-04-20 20:30:27.951357 2026-04-20 20:30:28 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:28 INFO initweights::::casa ########################################## .2026-04-20 20:30:28 INFO initweights::::casa ########################################## 2026-04-20 20:30:28 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:28 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 20:30:28 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:28 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:28 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:28 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:28 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:28 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:28 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:28 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 20:30:28 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,linear spwmap=[-1] calWt=true 2026-04-20 20:30:28 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 20:30:28 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:28 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:28.320024 End time: 2026-04-20 20:30:28.413702 2026-04-20 20:30:28 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:28 INFO initweights::::casa ########################################## .2026-04-20 20:30:29 INFO initweights::::casa ########################################## 2026-04-20 20:30:29 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:29 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 20:30:29 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:29 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:29 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:29 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:29 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:29 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:29 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:29 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 20:30:29 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=linear,linear spwmap=[-1] calWt=true 2026-04-20 20:30:29 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 20:30:29 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 20:30:29 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 20:30:29 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:29 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:28.531114 End time: 2026-04-20 20:30:28.730353 2026-04-20 20:30:29 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:29 INFO initweights::::casa ########################################## .2026-04-20 20:30:29 INFO initweights::::casa ########################################## 2026-04-20 20:30:29 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:29 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 20:30:29 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:29 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:29 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:29 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:29 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:29 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:29 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:29 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 20:30:29 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-20 20:30:29 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 20:30:29 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:29 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:29.099786 End time: 2026-04-20 20:30:29.194386 2026-04-20 20:30:29 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:29 INFO initweights::::casa ########################################## .2026-04-20 20:30:29 INFO initweights::::casa ########################################## 2026-04-20 20:30:29 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:29 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 20:30:29 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:29 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:29 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:29 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:29 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:29 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:29 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:29 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 20:30:29 INFO initweights::Calibrater::selectvis . B TSYS: table=tsysweight_ave.tsys.cal select= interp=nearest,nearest spwmap=[-1] calWt=true 2026-04-20 20:30:29 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 20:30:29 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 20:30:29 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 20:30:29 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:30 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:29.312371 End time: 2026-04-20 20:30:29.512024 2026-04-20 20:30:30 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:30 INFO initweights::::casa ########################################## .2026-04-20 20:30:30 INFO initweights::::casa ########################################## 2026-04-20 20:30:30 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:30 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 20:30:30 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:30 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:30 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:30 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:30 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:30 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:30 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:30 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 20:30:30 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 20:30:30 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 20:30:30 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:30 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:29.881699 End time: 2026-04-20 20:30:30.004630 2026-04-20 20:30:30 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:30 INFO initweights::::casa ########################################## .2026-04-20 20:30:30 INFO initweights::::casa ########################################## 2026-04-20 20:30:30 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:30 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 20:30:30 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:30 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:30 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:30 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:30 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:30 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:30 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:30 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 20:30:30 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 20:30:30 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 20:30:30 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 20:30:30 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 20:30:30 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:30 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:30.154888 End time: 2026-04-20 20:30:30.393187 2026-04-20 20:30:30 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:30 INFO initweights::::casa ########################################## .2026-04-20 20:30:31 INFO initweights::::casa ########################################## 2026-04-20 20:30:31 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:31 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 20:30:31 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:31 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:31 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:31 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:31 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:31 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:31 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:31 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 10 12 14 16 2026-04-20 20:30:31 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 20:30:31 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 20:30:31 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:31 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:30.654229 End time: 2026-04-20 20:30:30.766874 2026-04-20 20:30:31 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:31 INFO initweights::::casa ########################################## .2026-04-20 20:30:31 INFO initweights::::casa ########################################## 2026-04-20 20:30:31 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:31 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 20:30:31 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:31 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:31 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:31 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:31 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:31 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:31 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:31 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 10 12 14 16 2026-04-20 20:30:31 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 20:30:31 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 20:30:31 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 20:30:31 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 20:30:31 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:31 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:30.883367 End time: 2026-04-20 20:30:31.119575 2026-04-20 20:30:31 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:31 INFO initweights::::casa ########################################## .2026-04-20 20:30:31 INFO initweights::::casa ########################################## 2026-04-20 20:30:31 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:31 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 20:30:31 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:31 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:31 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:31 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:31 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:31 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:31 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:31 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 10 12 14 16 2026-04-20 20:30:31 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 20:30:31 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 20:30:31 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:31 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:31.337528 End time: 2026-04-20 20:30:31.445471 2026-04-20 20:30:31 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:31 INFO initweights::::casa ########################################## .2026-04-20 20:30:32 INFO initweights::::casa ########################################## 2026-04-20 20:30:32 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:32 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 20:30:32 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:32 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:32 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:32 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:32 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:32 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:32 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:32 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 10 12 14 16 2026-04-20 20:30:32 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 20:30:32 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 20:30:32 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 20:30:32 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 20:30:32 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:32 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:31.531492 End time: 2026-04-20 20:30:31.769387 2026-04-20 20:30:32 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:32 INFO initweights::::casa ########################################## .2026-04-20 20:30:32 INFO initweights::::casa ########################################## 2026-04-20 20:30:32 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:32 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 20:30:32 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:32 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:32 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:32 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:32 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:32 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:32 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:32 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 10 12 14 16 2026-04-20 20:30:32 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 20:30:32 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 20:30:32 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:32 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:32.028268 End time: 2026-04-20 20:30:32.138402 2026-04-20 20:30:32 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:32 INFO initweights::::casa ########################################## .2026-04-20 20:30:32 INFO initweights::::casa ########################################## 2026-04-20 20:30:32 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:32 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 20:30:32 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:32 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:32 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:32 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:32 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:32 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:32 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:32 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 10 12 14 16 2026-04-20 20:30:32 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 20:30:32 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 20:30:32 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 20:30:32 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 20:30:32 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:32 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:32.264651 End time: 2026-04-20 20:30:32.498609 2026-04-20 20:30:32 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:32 INFO initweights::::casa ########################################## .2026-04-20 20:30:33 INFO initweights::::casa ########################################## 2026-04-20 20:30:33 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:33 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 20:30:33 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:33 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:33 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:33 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:33 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:33 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:33 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:33 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 10 12 14 16 2026-04-20 20:30:33 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 20:30:33 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 20:30:33 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:33 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:32.756157 End time: 2026-04-20 20:30:32.864063 2026-04-20 20:30:33 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:33 INFO initweights::::casa ########################################## .2026-04-20 20:30:33 INFO initweights::::casa ########################################## 2026-04-20 20:30:33 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:33 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 20:30:33 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:33 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:33 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:33 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:33 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:33 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:33 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:33 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 10 12 14 16 2026-04-20 20:30:33 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 20:30:33 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 20:30:33 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 20:30:33 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 20:30:33 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:33 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:32.974866 End time: 2026-04-20 20:30:33.281120 2026-04-20 20:30:33 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:33 INFO initweights::::casa ########################################## .2026-04-20 20:30:34 INFO initweights::::casa ########################################## 2026-04-20 20:30:34 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:34 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 20:30:34 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:34 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:34 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:34 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:34 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:34 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:34 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:34 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 10 12 14 16 2026-04-20 20:30:34 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 20:30:34 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 20:30:34 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:34 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:33.503049 End time: 2026-04-20 20:30:33.608920 2026-04-20 20:30:34 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:34 INFO initweights::::casa ########################################## .2026-04-20 20:30:34 INFO initweights::::casa ########################################## 2026-04-20 20:30:34 INFO initweights::::casa ##### Begin Task: initweights ##### 2026-04-20 20:30:34 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 20:30:34 INFO initweights::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2026-04-20 20:30:34 INFO initweights::calibrater::open Opening MS: tsysweight_ave.ms for calibration. 2026-04-20 20:30:34 INFO initweights::Calibrater:: Initializing nominal selection to the whole MS. 2026-04-20 20:30:34 INFO initweights::calibrater::initweights Beginning initweights--------------------------- 2026-04-20 20:30:34 INFO initweights::Calibrater::initWeightsWithTsys Weight initialization does not support selection. Resetting MS selection. 2026-04-20 20:30:34 INFO initweights::Calibrater::selectvis Performing selection on MeasurementSet 2026-04-20 20:30:34 INFO initweights::Calibrater::selectvis Selection did not drop any rows 2026-04-20 20:30:34 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 10 12 14 16 2026-04-20 20:30:34 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 20:30:34 WARN initweights::Calibrater::selectvis Initializing SIGMA and WEIGHT according to channel bandwidth and Tsys. NOTE this is an expert mode. 2026-04-20 20:30:34 INFO initweights::Calibrater::selectvis Creating WEIGHT_SPECTRUM. 2026-04-20 20:30:34 INFO initweights::Calibrater::selectvis Creating SIGMA_SPECTRUM. 2026-04-20 20:30:34 INFO initweights::calibrater::initweights Finished initweights. 2026-04-20 20:30:34 INFO initweights::::casa Task initweights complete. Start time: 2026-04-20 20:30:33.706170 End time: 2026-04-20 20:30:33.943399 2026-04-20 20:30:34 INFO initweights::::casa ##### End Task: initweights ##### 2026-04-20 20:30:34 INFO initweights::::casa ########################################## . ---------------------------------------------------------------------- Ran 35 tests in 16.843s OK Generating XML reports...