2024-07-18 00:34:58 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2024-07-18 00:34:58 INFO ::casa loaded config file : /wheeldirectory/casa-CAS-14363-1-py3.8.el8/lib/py/lib/python3.8/site-packages/casaconfig/config.py 2024-07-18 00:34:58 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2024-07-18 00:34:58 INFO ::casa 2024-07-18 00:34:58 INFO ::casa config values 2024-07-18 00:34:58 INFO ::casa agg = False 2024-07-18 00:34:58 INFO ::casa cachedir = '/home/casatest/.casa' 2024-07-18 00:34:58 INFO ::casa casaconfig_verbose = 1 2024-07-18 00:34:58 INFO ::casa colors = 'Neutral' 2024-07-18 00:34:58 INFO ::casa data_auto_update = False 2024-07-18 00:34:58 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2024-07-18 00:34:58 INFO ::casa iplog = False 2024-07-18 00:34:58 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_polfromgain_casashell/ipython-20240718-003455.log' 2024-07-18 00:34:58 INFO ::casa log2term = True 2024-07-18 00:34:58 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_polfromgain_casashell/casa-20240718-003455.log' 2024-07-18 00:34:58 INFO ::casa measures_auto_update = False 2024-07-18 00:34:58 INFO ::casa measurespath = '/opt/casa/data/master' 2024-07-18 00:34:58 INFO ::casa nogui = False 2024-07-18 00:34:58 INFO ::casa nologfile = False 2024-07-18 00:34:58 INFO ::casa nologger = True 2024-07-18 00:34:58 INFO ::casa pipeline = False 2024-07-18 00:34:58 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2024-07-18 00:34:58 INFO ::casa user_site = False 2024-07-18 00:34:58 INFO ::casa 2024-07-18 00:34:58 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2024-07-18 00:34:58 INFO ::casa measures version : WSRT_Measures_20211102-160001.ztar 2024-07-18 00:34:58 INFO ::casa 2024-07-18 00:34:58 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2024-07-18 00:34:58 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2024/06/22/15:00, 2024/05/23/00:00:00 2024-07-18 00:34:58 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2024/06/22/15:00, 2024/05/23/00:00:00 2024-07-18 00:34:58 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2024/07/17/15:00, 2024/10/15/00:00:00 2024-07-18 00:34:58 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2024/06/25/15:00, 2017/01/01/00:00:00 2024-07-18 00:34:58 INFO gaincal::::casa ########################################## 2024-07-18 00:34:58 INFO gaincal::::casa ##### Begin Task: gaincal ##### 2024-07-18 00:34:58 INFO gaincal::::casa gaincal( vis='polfromgaintest.ms', caltable='polfromgaintest.G', field='1', spw='1,2,3', intent='', selectdata=True, timerange='', uvrange='', antenna='', scan='', observation='', msselect='', solint='inf', combine='', preavg=-1.0, refant='5', refantmode='flex', minblperant=4, minsnr=0.0, solnorm=False, normtype='mean', gaintype='G', smodel=[1.0, 0.0, 0.0, 0.0], calmode='ap', solmode='', rmsthresh=[], corrdepflags=False, append=False, splinetime=3600.0, npointaver=3, phasewrap=180.0, docallib=False, callib='', gaintable=[], gainfield=[], interp=[], spwmap=[], parang=False ) 2024-07-18 00:34:58 INFO gaincal::calibrater::open ****Using NEW VI2-driven calibrater tool**** 2024-07-18 00:34:58 INFO gaincal::calibrater::open Opening MS: polfromgaintest.ms for calibration. 2024-07-18 00:34:58 INFO gaincal::Calibrater:: Initializing nominal selection to the whole MS. 2024-07-18 00:34:58 INFO gaincal::::casa NB: gaincal automatically excludes auto-correlations. 2024-07-18 00:34:58 INFO calibrater::setdata Beginning selectvis--(MSSelection version)------- 2024-07-18 00:34:58 INFO calibrater::reset Reseting solve/apply state 2024-07-18 00:34:58 INFO Calibrater::selectvis Performing selection on MeasurementSet 2024-07-18 00:34:58 INFO Calibrater::selectvis+ Selecting on spw: '1,2,3' 2024-07-18 00:34:58 INFO Calibrater::selectvis+ Selecting on field: '1' 2024-07-18 00:34:58 INFO Calibrater::selectvis+ Selecting with TaQL: 'ANTENNA1!=ANTENNA2' 2024-07-18 00:34:58 INFO Calibrater::selectvis By selection 83520 rows are reduced to 31320 2024-07-18 00:34:58 INFO Calibrater::selectvis Frequency selection: 2024-07-18 00:34:58 INFO Calibrater::selectvis . Spw 1:0~7 (8 channels, step by 1) 2024-07-18 00:34:58 INFO Calibrater::selectvis+ . Spw 2:0~7 (8 channels, step by 1) 2024-07-18 00:34:58 INFO Calibrater::selectvis+ . Spw 3:0~7 (8 channels, step by 1) 2024-07-18 00:34:58 INFO calibrater::setdata chanmode=none nchan=1 start=0 step=1 mStart='0km/s' mStep='0km/s' msSelect='ANTENNA1!=ANTENNA2' 2024-07-18 00:34:58 INFO calibrater::setsolve Beginning setsolve--(MSSelection version)------- 2024-07-18 00:34:58 INFO Calibrater::setsolve Arranging to SOLVE: 2024-07-18 00:34:58 INFO Calibrater::setsolve . G Jones: table=polfromgaintest.G append=false solint=inf refantmode='flex' refant='DA46' minsnr=0 apmode=AP solnorm=false 2024-07-18 00:34:58 INFO calibrater::solve Beginning solve----------------------------- 2024-07-18 00:34:58 INFO Calibrater::solve The following calibration terms are arranged for apply: 2024-07-18 00:34:58 INFO Calibrater::solve . (None) 2024-07-18 00:34:58 INFO Calibrater::solve The following calibration term is arranged for solve: 2024-07-18 00:34:58 INFO Calibrater::solve . G Jones: table=polfromgaintest.G append=false solint=inf refantmode='flex' refant='DA46' minsnr=0 apmode=AP solnorm=false 2024-07-18 00:34:58 INFO ChannelAverageTVI::parseConfiguration Channel bin is [-1, -1, -1, -1] 2024-07-18 00:34:58 INFO FreqMetaData::calcFreqMeta Derived frequency meta-info for solutions: 2024-07-18 00:34:58 INFO FreqMetaData::calcFreqMeta Selected spw=1 (nchan=1) has centroid freq = 87180929999.9 2024-07-18 00:34:58 INFO FreqMetaData::calcFreqMeta Selected spw=2 (nchan=1) has centroid freq = 97305930000 2024-07-18 00:34:58 INFO FreqMetaData::calcFreqMeta Selected spw=3 (nchan=1) has centroid freq = 99180930000 2024-07-18 00:34:58 INFO Calibrater::solve For solint = inf, found 24 solution intervals. 2024-07-18 00:34:59 INFO Calibrater::solve Found good G Jones solutions in 24 solution intervals. 2024-07-18 00:34:59 INFO Applying refant: DA46 refantmode = flex (hold alternate refants' phase constant) when refant flagged 2024-07-18 00:34:59 INFO Writing solutions to table: polfromgaintest.G 2024-07-18 00:34:59 INFO Calibrater::solve ----- PER ANTENNA INFO ----- 2024-07-18 00:34:59 INFO Calibrater::solve ANT: 0 ANT: 1 ANT: 2 ANT: 3 ANT: 4 ANT: 5 ANT: 6 ANT: 7 ANT: 8 ANT: 9 2024-07-18 00:34:59 INFO Calibrater::solve SPW: 0 [0, 0] [0, 0] [0, 0] [0, 0] [0, 0] [0, 0] [0, 0] [0, 0] [0, 0] [0, 0] 2024-07-18 00:34:59 INFO Calibrater::solve SPW: 1 [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] 2024-07-18 00:34:59 INFO Calibrater::solve SPW: 2 [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] 2024-07-18 00:34:59 INFO Calibrater::solve SPW: 3 [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] [8, 8] 2024-07-18 00:34:59 INFO Calibrater::solve ----- PER SPW INFO ----- 2024-07-18 00:34:59 INFO Calibrater::solve expected data_unflagged above_minblperant above_minsnr 2024-07-18 00:34:59 INFO Calibrater::solve SPW: 0 [0, 0] [0, 0] [0, 0] [0, 0] 2024-07-18 00:34:59 INFO Calibrater::solve SPW: 1 [8, 8] [8, 8] [8, 8] [8, 8] 2024-07-18 00:34:59 INFO Calibrater::solve SPW: 2 [8, 8] [8, 8] [8, 8] [8, 8] 2024-07-18 00:34:59 INFO Calibrater::solve SPW: 3 [8, 8] [8, 8] [8, 8] [8, 8] 2024-07-18 00:34:59 INFO Calibrater::solve ----- GLOBAL INFO ----- 2024-07-18 00:34:59 INFO Calibrater::solve expected data_unflagged above_minblperant above_minsnr 2024-07-18 00:34:59 INFO Calibrater::solve [24, 24] [24, 24] [24, 24] [24, 24] 2024-07-18 00:34:59 INFO calibrater::solve Finished solving. 2024-07-18 00:34:59 INFO gaincal::::casa Calibration solve statistics per spw: (expected/attempted/succeeded): 2024-07-18 00:34:59 INFO gaincal::::casa Spw 0: 0/0/0 2024-07-18 00:34:59 INFO gaincal::::casa Spw 1: 8/8/8 2024-07-18 00:34:59 INFO gaincal::::casa Spw 2: 8/8/8 2024-07-18 00:34:59 INFO gaincal::::casa Spw 3: 8/8/8 2024-07-18 00:34:59 INFO gaincal::::casa Task gaincal complete. Start time: 2024-07-18 00:34:57.633862 End time: 2024-07-18 00:34:58.861008 2024-07-18 00:34:59 INFO gaincal::::casa ##### End Task: gaincal ##### 2024-07-18 00:34:59 INFO gaincal::::casa ########################################## 2024-07-18 00:34:59 INFO polfromgain::::casa ########################################## 2024-07-18 00:34:59 INFO polfromgain::::casa ##### Begin Task: polfromgain ##### 2024-07-18 00:34:59 INFO polfromgain::::casa polfromgain( vis='polfromgaintest.ms', tablein='polfromgaintest.G', caltable='', paoffset=0.0, minpacov=0.0 ) 2024-07-18 00:34:59 INFO polfromgain::::casa Deriving calibrator linear polarization from gain ratios. 2024-07-18 00:34:59 INFO polfromgain::::casa Requiring at least 0.0 deg of parallactic angle coverage for each antenna solution. 2024-07-18 00:34:59 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on polfromgaintest.ms... 2024-07-18 00:34:59 INFO polfromgain::::casa No new caltable will be generated 2024-07-18 00:34:59 INFO polfromgain::::casa Fld=J2354-3600 Spw=1: 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=0 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.172 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=1 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.171 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=2 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.172 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=3 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.173 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=4 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.173 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=5 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0983 x=19.172 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=6 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.172 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=7 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.172 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=8 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.174 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=9 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0983 x=19.172 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=<*> Q=0.0771 U=0.061 P=0.0982 X=19.172 2024-07-18 00:34:59 INFO polfromgain::::casa Fld=J2354-3600 Spw=2: 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=0 (PA offset=-10.0deg) q=0.0769 u=0.0609 p=0.0981 x=19.192 Gx/Gy=1.0055 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=1 (PA offset=-10.0deg) q=0.0769 u=0.061 p=0.0982 x=19.208 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=2 (PA offset=-10.0deg) q=0.0771 u=0.0609 p=0.0982 x=19.159 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=3 (PA offset=-10.0deg) q=0.0771 u=0.0609 p=0.0983 x=19.151 Gx/Gy=1.0053 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=4 (PA offset=-10.0deg) q=0.0771 u=0.0609 p=0.0982 x=19.166 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=5 (PA offset=-10.0deg) q=0.0773 u=0.0608 p=0.0983 x=19.107 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=6 (PA offset=-10.0deg) q=0.0668 u=0.0508 p=0.0839 x=18.617 Gx/Gy=0.9915 (parang cov=27.6deg; nsamp=3 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=7 (PA offset=-10.0deg) q=0.0662 u=0.0509 p=0.0835 x=18.768 Gx/Gy=0.9913 (parang cov=27.6deg; nsamp=3 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=8 (PA offset=-10.0deg) q=0.0689 u=0.0537 p=0.0873 x=18.971 Gx/Gy=0.9952 (parang cov=27.6deg; nsamp=3 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=9 (PA offset=-10.0deg) q=0.0669 u=0.0506 p=0.0839 x=18.544 Gx/Gy=0.9913 (parang cov=27.6deg; nsamp=3 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=<*> Q=0.0731 U=0.0571 P=0.0928 X=19.005 2024-07-18 00:34:59 INFO polfromgain::::casa Fld=J2354-3600 Spw=3: 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=0 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0983 x=19.176 Gx/Gy=1.0053 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=1 (PA offset=-10.0deg) q=0.0771 u=0.0609 p=0.0982 x=19.142 Gx/Gy=1.0055 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=2 (PA offset=-10.0deg) q=0.0771 u=0.0607 p=0.0981 x=19.123 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=3 (PA offset=-10.0deg) q=0.0724 u=0.0679 p=0.0993 x=21.593 Gx/Gy=1.0102 (parang cov=80.1deg; nsamp=5 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=4 (PA offset=-10.0deg) q=0.0726 u=0.068 p=0.0995 x=21.572 Gx/Gy=1.0102 (parang cov=80.1deg; nsamp=5 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=5 (PA offset=-10.0deg) q=0.0727 u=0.0672 p=0.099 x=21.377 Gx/Gy=1.0095 (parang cov=80.1deg; nsamp=5 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=6 (PA offset=-10.0deg) q=0.0726 u=0.0676 p=0.0992 x=21.493 Gx/Gy=1.01 (parang cov=80.1deg; nsamp=5 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=7 (PA offset=-10.0deg) q=0.0725 u=0.0676 p=0.0991 x=21.501 Gx/Gy=1.0099 (parang cov=80.1deg; nsamp=5 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=8 (PA offset=-10.0deg) q=0.0723 u=0.0682 p=0.0994 x=21.671 Gx/Gy=1.0104 (parang cov=80.1deg; nsamp=5 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=9 (PA offset=-10.0deg) q=0.0725 u=0.0679 p=0.0993 x=21.565 Gx/Gy=1.01 (parang cov=80.1deg; nsamp=5 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=<*> Q=0.0739 U=0.0657 P=0.0989 X=20.827 2024-07-18 00:34:59 INFO polfromgain::::casa For field=J2354-3600 there are 3 good spws. 2024-07-18 00:34:59 INFO polfromgain::::casa Spw mean: Fld=J2354-3600 Q=0.0747 U=0.0613 P=0.0966 X=19.683 2024-07-18 00:34:59 INFO polfromgain::::casa NB: Returning dictionary containing fractional Stokes results. 2024-07-18 00:34:59 INFO polfromgain::::casa Task polfromgain complete. Start time: 2024-07-18 00:34:58.885978 End time: 2024-07-18 00:34:58.995428 2024-07-18 00:34:59 INFO polfromgain::::casa ##### End Task: polfromgain ##### 2024-07-18 00:34:59 INFO polfromgain::::casa ########################################## 2024-07-18 00:34:59 INFO polfromgain::::casa ########################################## 2024-07-18 00:34:59 INFO polfromgain::::casa ##### Begin Task: polfromgain ##### 2024-07-18 00:34:59 INFO polfromgain::::casa polfromgain( vis='polfromgaintest.ms', tablein='polfromgaintest.G', caltable='', paoffset=0.0, minpacov=30.0 ) 2024-07-18 00:34:59 INFO polfromgain::::casa Deriving calibrator linear polarization from gain ratios. 2024-07-18 00:34:59 INFO polfromgain::::casa Requiring at least 30.0 deg of parallactic angle coverage for each antenna solution. 2024-07-18 00:34:59 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on polfromgaintest.ms... 2024-07-18 00:34:59 INFO polfromgain::::casa No new caltable will be generated 2024-07-18 00:34:59 INFO polfromgain::::casa Fld=J2354-3600 Spw=1: 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=0 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.172 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=1 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.171 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=2 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.172 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=3 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.173 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=4 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.173 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=5 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0983 x=19.172 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=6 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.172 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=7 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.172 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=8 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.174 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=9 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0983 x=19.172 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=<*> Q=0.0771 U=0.061 P=0.0982 X=19.172 2024-07-18 00:34:59 INFO polfromgain::::casa Fld=J2354-3600 Spw=2: 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=0 (PA offset=-10.0deg) q=0.0769 u=0.0609 p=0.0981 x=19.192 Gx/Gy=1.0055 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=1 (PA offset=-10.0deg) q=0.0769 u=0.061 p=0.0982 x=19.208 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=2 (PA offset=-10.0deg) q=0.0771 u=0.0609 p=0.0982 x=19.159 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=3 (PA offset=-10.0deg) q=0.0771 u=0.0609 p=0.0983 x=19.151 Gx/Gy=1.0053 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=4 (PA offset=-10.0deg) q=0.0771 u=0.0609 p=0.0982 x=19.166 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=5 (PA offset=-10.0deg) q=0.0773 u=0.0608 p=0.0983 x=19.107 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=6 has insuffiencient parang cov: 27.62 < 30.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=7 has insuffiencient parang cov: 27.62 < 30.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=8 has insuffiencient parang cov: 27.6 < 30.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=9 has insuffiencient parang cov: 27.62 < 30.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=<*> Q=0.0771 U=0.0609 P=0.0982 X=19.164 2024-07-18 00:34:59 INFO polfromgain::::casa Fld=J2354-3600 Spw=3: 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=0 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0983 x=19.176 Gx/Gy=1.0053 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=1 (PA offset=-10.0deg) q=0.0771 u=0.0609 p=0.0982 x=19.142 Gx/Gy=1.0055 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=2 (PA offset=-10.0deg) q=0.0771 u=0.0607 p=0.0981 x=19.123 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=3 (PA offset=-10.0deg) q=0.0724 u=0.0679 p=0.0993 x=21.593 Gx/Gy=1.0102 (parang cov=80.1deg; nsamp=5 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=4 (PA offset=-10.0deg) q=0.0726 u=0.068 p=0.0995 x=21.572 Gx/Gy=1.0102 (parang cov=80.1deg; nsamp=5 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=5 (PA offset=-10.0deg) q=0.0727 u=0.0672 p=0.099 x=21.377 Gx/Gy=1.0095 (parang cov=80.1deg; nsamp=5 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=6 (PA offset=-10.0deg) q=0.0726 u=0.0676 p=0.0992 x=21.493 Gx/Gy=1.01 (parang cov=80.1deg; nsamp=5 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=7 (PA offset=-10.0deg) q=0.0725 u=0.0676 p=0.0991 x=21.501 Gx/Gy=1.0099 (parang cov=80.1deg; nsamp=5 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=8 (PA offset=-10.0deg) q=0.0723 u=0.0682 p=0.0994 x=21.671 Gx/Gy=1.0104 (parang cov=80.1deg; nsamp=5 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=9 (PA offset=-10.0deg) q=0.0725 u=0.0679 p=0.0993 x=21.565 Gx/Gy=1.01 (parang cov=80.1deg; nsamp=5 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=<*> Q=0.0739 U=0.0657 P=0.0989 X=20.827 2024-07-18 00:34:59 INFO polfromgain::::casa For field=J2354-3600 there are 3 good spws. 2024-07-18 00:34:59 INFO polfromgain::::casa Spw mean: Fld=J2354-3600 Q=0.076 U=0.0625 P=0.0984 X=19.723 2024-07-18 00:34:59 INFO polfromgain::::casa NB: Returning dictionary containing fractional Stokes results. 2024-07-18 00:34:59 INFO polfromgain::::casa Task polfromgain complete. Start time: 2024-07-18 00:34:58.996716 End time: 2024-07-18 00:34:59.160035 2024-07-18 00:34:59 INFO polfromgain::::casa ##### End Task: polfromgain ##### 2024-07-18 00:34:59 INFO polfromgain::::casa ########################################## 2024-07-18 00:34:59 INFO polfromgain::::casa ########################################## 2024-07-18 00:34:59 INFO polfromgain::::casa ##### Begin Task: polfromgain ##### 2024-07-18 00:34:59 INFO polfromgain::::casa polfromgain( vis='polfromgaintest.ms', tablein='polfromgaintest.G', caltable='polfromgaintest.Gcor', paoffset=0.0, minpacov=90.0 ) 2024-07-18 00:34:59 INFO polfromgain::::casa Deriving calibrator linear polarization from gain ratios. 2024-07-18 00:34:59 INFO polfromgain::::casa Requiring at least 90.0 deg of parallactic angle coverage for each antenna solution. 2024-07-18 00:34:59 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on polfromgaintest.ms... 2024-07-18 00:34:59 INFO polfromgain::::casa New caltable, polfromgaintest.Gcor, corrected for linear polarization, will be generated. 2024-07-18 00:34:59 INFO polfromgain::::casa Fld=J2354-3600 Spw=1: 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=0 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.172 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=1 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.171 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=2 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.172 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=3 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.173 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=4 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.173 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=5 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0983 x=19.172 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=6 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.172 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=7 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.172 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=8 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0982 x=19.174 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=9 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0983 x=19.172 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=<*> Q=0.0771 U=0.061 P=0.0982 X=19.172 2024-07-18 00:34:59 INFO polfromgain::::casa Fld=J2354-3600 Spw=2: 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=0 (PA offset=-10.0deg) q=0.0769 u=0.0609 p=0.0981 x=19.192 Gx/Gy=1.0055 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=1 (PA offset=-10.0deg) q=0.0769 u=0.061 p=0.0982 x=19.208 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=2 (PA offset=-10.0deg) q=0.0771 u=0.0609 p=0.0982 x=19.159 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=3 (PA offset=-10.0deg) q=0.0771 u=0.0609 p=0.0983 x=19.151 Gx/Gy=1.0053 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=4 (PA offset=-10.0deg) q=0.0771 u=0.0609 p=0.0982 x=19.166 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=5 (PA offset=-10.0deg) q=0.0773 u=0.0608 p=0.0983 x=19.107 Gx/Gy=1.0054 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=6 has insuffiencient parang cov: 27.62 < 90.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=7 has insuffiencient parang cov: 27.62 < 90.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=8 has insuffiencient parang cov: 27.6 < 90.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=9 has insuffiencient parang cov: 27.62 < 90.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=<*> Q=0.0771 U=0.0609 P=0.0982 X=19.164 2024-07-18 00:34:59 INFO polfromgain::::casa (Correcting undersampled antennas ([6, 7, 8, 9]) with <*> solution.) 2024-07-18 00:34:59 INFO polfromgain::::casa Fld=J2354-3600 Spw=3: 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=0 (PA offset=-10.0deg) q=0.0771 u=0.061 p=0.0983 x=19.176 Gx/Gy=1.0053 (parang cov=130.8deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=1 (PA offset=-10.0deg) q=0.0771 u=0.0609 p=0.0982 x=19.142 Gx/Gy=1.0055 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=2 (PA offset=-10.0deg) q=0.0771 u=0.0607 p=0.0981 x=19.123 Gx/Gy=1.0054 (parang cov=130.9deg; nsamp=8 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=3 has insuffiencient parang cov: 80.12 < 90.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=4 has insuffiencient parang cov: 80.11 < 90.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=5 has insuffiencient parang cov: 80.12 < 90.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=6 has insuffiencient parang cov: 80.12 < 90.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=7 has insuffiencient parang cov: 80.12 < 90.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=8 has insuffiencient parang cov: 80.06 < 90.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=9 has insuffiencient parang cov: 80.13 < 90.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=<*> Q=0.0771 U=0.0609 P=0.0982 X=19.147 2024-07-18 00:34:59 INFO polfromgain::::casa (Correcting undersampled antennas ([3, 4, 5, 6, 7, 8, 9]) with <*> solution.) 2024-07-18 00:34:59 INFO polfromgain::::casa For field=J2354-3600 there are 3 good spws. 2024-07-18 00:34:59 INFO polfromgain::::casa Spw mean: Fld=J2354-3600 Q=0.0771 U=0.0609 P=0.0982 X=19.161 2024-07-18 00:34:59 INFO polfromgain::::casa NB: Returning dictionary containing fractional Stokes results. 2024-07-18 00:34:59 INFO polfromgain::::casa Task polfromgain complete. Start time: 2024-07-18 00:34:59.165935 End time: 2024-07-18 00:34:59.398202 2024-07-18 00:34:59 INFO polfromgain::::casa ##### End Task: polfromgain ##### 2024-07-18 00:34:59 INFO polfromgain::::casa ########################################## 2024-07-18 00:34:59 INFO polfromgain::::casa ########################################## 2024-07-18 00:34:59 INFO polfromgain::::casa ##### Begin Task: polfromgain ##### 2024-07-18 00:34:59 INFO polfromgain::::casa polfromgain( vis='polfromgaintest.ms', tablein='polfromgaintest.G', caltable='', paoffset=0.0, minpacov=132.0 ) 2024-07-18 00:34:59 INFO polfromgain::::casa Deriving calibrator linear polarization from gain ratios. 2024-07-18 00:34:59 INFO polfromgain::::casa Requiring at least 132.0 deg of parallactic angle coverage for each antenna solution. 2024-07-18 00:34:59 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on polfromgaintest.ms... 2024-07-18 00:34:59 INFO polfromgain::::casa No new caltable will be generated 2024-07-18 00:34:59 INFO polfromgain::::casa Fld=J2354-3600 Spw=1: 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=0 has insuffiencient parang cov: 130.85 < 132.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=1 has insuffiencient parang cov: 130.86 < 132.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=2 has insuffiencient parang cov: 130.85 < 132.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=3 has insuffiencient parang cov: 130.86 < 132.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=4 has insuffiencient parang cov: 130.82 < 132.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=5 has insuffiencient parang cov: 130.78 < 132.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=6 has insuffiencient parang cov: 130.83 < 132.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=7 has insuffiencient parang cov: 130.82 < 132.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=8 has insuffiencient parang cov: 130.78 < 132.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=9 has insuffiencient parang cov: 130.82 < 132.0deg 2024-07-18 00:34:59 WARN polfromgain::::casa Found no good polarization solutions for Fld=J2354-3600 Spw=1 2024-07-18 00:34:59 INFO polfromgain::::casa Fld=J2354-3600 Spw=2: 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=0 has insuffiencient parang cov: 130.85 < 132.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=1 has insuffiencient parang cov: 130.86 < 132.0deg 2024-07-18 00:34:59 INFO polfromgain::::casa Ant=2 has insuffiencient parang cov: 130.85 < 132.0deg 2024-07-18 00:35:00 INFO polfromgain::::casa Ant=3 has insuffiencient parang cov: 130.86 < 132.0deg 2024-07-18 00:35:00 INFO polfromgain::::casa Ant=4 has insuffiencient parang cov: 130.82 < 132.0deg 2024-07-18 00:35:00 INFO polfromgain::::casa Ant=5 has insuffiencient parang cov: 130.78 < 132.0deg 2024-07-18 00:35:00 INFO polfromgain::::casa Ant=6 has insuffiencient parang cov: 27.62 < 132.0deg 2024-07-18 00:35:00 INFO polfromgain::::casa Ant=7 has insuffiencient parang cov: 27.62 < 132.0deg 2024-07-18 00:35:00 INFO polfromgain::::casa Ant=8 has insuffiencient parang cov: 27.6 < 132.0deg 2024-07-18 00:35:00 INFO polfromgain::::casa Ant=9 has insuffiencient parang cov: 27.62 < 132.0deg 2024-07-18 00:35:00 WARN polfromgain::::casa Found no good polarization solutions for Fld=J2354-3600 Spw=2 2024-07-18 00:35:00 INFO polfromgain::::casa Fld=J2354-3600 Spw=3: 2024-07-18 00:35:00 INFO polfromgain::::casa Ant=0 has insuffiencient parang cov: 130.85 < 132.0deg 2024-07-18 00:35:00 INFO polfromgain::::casa Ant=1 has insuffiencient parang cov: 130.86 < 132.0deg 2024-07-18 00:35:00 INFO polfromgain::::casa Ant=2 has insuffiencient parang cov: 130.85 < 132.0deg 2024-07-18 00:35:00 INFO polfromgain::::casa Ant=3 has insuffiencient parang cov: 80.12 < 132.0deg 2024-07-18 00:35:00 INFO polfromgain::::casa Ant=4 has insuffiencient parang cov: 80.11 < 132.0deg 2024-07-18 00:35:00 INFO polfromgain::::casa Ant=5 has insuffiencient parang cov: 80.12 < 132.0deg 2024-07-18 00:35:00 INFO polfromgain::::casa Ant=6 has insuffiencient parang cov: 80.12 < 132.0deg 2024-07-18 00:35:00 INFO polfromgain::::casa Ant=7 has insuffiencient parang cov: 80.12 < 132.0deg 2024-07-18 00:35:00 INFO polfromgain::::casa Ant=8 has insuffiencient parang cov: 80.06 < 132.0deg 2024-07-18 00:35:00 INFO polfromgain::::casa Ant=9 has insuffiencient parang cov: 80.13 < 132.0deg 2024-07-18 00:35:00 WARN polfromgain::::casa Found no good polarization solutions for Fld=J2354-3600 Spw=3 2024-07-18 00:35:00 WARN polfromgain::::casa Found no good polarization solutions for Fld=J2354-3600 in any spw. 2024-07-18 00:35:00 INFO polfromgain::::casa NB: Returning dictionary containing fractional Stokes results. 2024-07-18 00:35:00 INFO polfromgain::::casa Task polfromgain complete. Start time: 2024-07-18 00:34:59.399687 End time: 2024-07-18 00:34:59.545953 2024-07-18 00:35:00 INFO polfromgain::::casa ##### End Task: polfromgain ##### 2024-07-18 00:35:00 INFO polfromgain::::casa ########################################## Using user configuration file /home/casatest/.casa/config.py Using matplotlib backend: agg CASA 6.6.5.10a14363.dev1 -- Common Astronomy Software Applications [6.6.5.10a14363.dev1] Running tests... ---------------------------------------------------------------------- . ---------------------------------------------------------------------- Ran 1 test in 1.999s OK Generating XML reports...