2026-07-14 14:42:02	INFO	::casa	
2026-07-14 14:42:02	INFO	::casa	
2026-07-14 14:42:02	INFO	::casa	The casa data found at measurespath is not being maintained by casaconfig.
2026-07-14 14:42:02	INFO	::casa	The measures data found at measurespath is not being maintained by casaconfig.
2026-07-14 14:42:02	INFO	::casa	visit https://casadocs.readthedocs.io/en/stable/notebooks/external-data.html for more information
2026-07-14 14:42:02	INFO	::casa	
2026-07-14 14:42:02	INFO	::casa	
2026-07-14 14:42:02	INFO	::casa	Python version 3.12.8
2026-07-14 14:42:02	INFO	::casa	CASA Version MODULAR 6.7.6.11a14822.dev1
2026-07-14 14:42:05	INFO	pccor::::casa	##########################################
2026-07-14 14:42:05	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:05	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='177', spw='none', antenna='!FD', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:06	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:06	INFO	fringefit::::casa	##### Begin Task: fringefit          #####
2026-07-14 14:42:06	INFO	fringefit::::casa	fringefit( vis='BM303W_no_FD_spw_0.ms', caltable='BM303W_no_FD_spw_0.ms.mpc', field='', spw='', intent='', selectdata=True, timerange='2011/09/16/21:36:00~21:37:00', uvrange='', antenna='', scan='177', observation='', msselect='', solint='inf', combine='', refant='LA', minsnr=3.0, zerorates=True, globalsolve=True, niter=100, delaywindow=[-1000000.0, 1000000.0], ratewindow=[-1000000.0, 1000000.0], append=False, corrdepflags=False, corrcomb='none', docallib=False, callib='', gaintable=[''], gainfield=[''], interp=[''], spwmap='', paramactive=[True, True, False], concatspws=True, parang=False )
2026-07-14 14:42:06	INFO	fringefit::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:06	INFO	fringefit::calibrater::open	Opening MS: BM303W_no_FD_spw_0.ms for calibration.
2026-07-14 14:42:06	INFO	fringefit::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:06	INFO	fringefit::::casa	Selecting data
2026-07-14 14:42:06	INFO	calibrater::setdata	Beginning selectvis--(MSSelection version)-------
2026-07-14 14:42:06	INFO	calibrater::reset	Reseting solve/apply state
2026-07-14 14:42:06	INFO	Calibrater::selectvis	Performing selection on MeasurementSet
2026-07-14 14:42:06	INFO	Calibrater::selectvis+	 Selecting on time: '2011/09/16/21:36:00~21:37:00'
2026-07-14 14:42:06	INFO	Calibrater::selectvis+	 Selecting on scan: '177'
2026-07-14 14:42:06	INFO	Calibrater::selectvis	By selection 6777064 rows are reduced to 6820
2026-07-14 14:42:06	INFO	Calibrater::selectvis	Frequency selection: Selecting all channels in all spws.
2026-07-14 14:42:06	INFO	calibrater::setdata	chanmode=none nchan=1 start=0 step=1 mStart='0km/s' mStep='0km/s' msSelect=''
2026-07-14 14:42:06	INFO	calibrater::setsolve	Beginning setsolve--(MSSelection version)-------
2026-07-14 14:42:06	INFO	Calibrater::setsolve	Arranging to SOLVE:
2026-07-14 14:42:06	INFO	Calibrater::setsolve	.   Fringe Jones: table=BM303W_no_FD_spw_0.ms.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:06	INFO	calibrater::solve	Beginning solve-----------------------------
2026-07-14 14:42:06	INFO	Calibrater::solve	The following calibration terms are arranged for apply:
2026-07-14 14:42:06	INFO	Calibrater::solve	.   (None)
2026-07-14 14:42:06	INFO	Calibrater::solve	The following calibration term is arranged for solve:
2026-07-14 14:42:06	INFO	Calibrater::solve	.   Fringe Jones: table=BM303W_no_FD_spw_0.ms.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:06	INFO	FreqMetaData::calcFreqMeta	Derived frequency meta-info for solutions:
2026-07-14 14:42:06	INFO	FreqMetaData::calcFreqMeta	 Selected spw=0 (nchan=1) has centroid freq = 43111427500
2026-07-14 14:42:06	INFO	FreqMetaData::calcFreqMeta	 Selected spw=1 (nchan=1) has centroid freq = 43127427500
2026-07-14 14:42:06	INFO	FreqMetaData::calcFreqMeta	 Selected spw=2 (nchan=1) has centroid freq = 43143427500
2026-07-14 14:42:06	INFO	FreqMetaData::calcFreqMeta	 Selected spw=3 (nchan=1) has centroid freq = 43159427500
2026-07-14 14:42:06	INFO	Calibrater::solve	For solint = inf, found 4 solution intervals.
2026-07-14 14:42:06	SEVERE	MeasTable::dUTC(Double) (file ../../measures/Measures/MeasTable.cc, line 4290)	Leap second table TAI_UTC seems out-of-date.
2026-07-14 14:42:06	SEVERE	MeasTable::dUTC(Double) (file ../../measures/Measures/MeasTable.cc, line 4290)+	Until the table is updated (see the CASA documentation or your system admin),
2026-07-14 14:42:06	SEVERE	MeasTable::dUTC(Double) (file ../../measures/Measures/MeasTable.cc, line 4290)+	times and coordinates derived from UTC could be wrong by 1s or more.
2026-07-14 14:42:06	INFO	FringeJones::	Solving for fringes in spw=0 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:06	INFO		 Using reference antenna 4
2026-07-14 14:42:06	INFO		Starting FFT stage.
2026-07-14 14:42:06	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 700.292.
2026-07-14 14:42:06	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.9919.
2026-07-14 14:42:06	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 157.333.
2026-07-14 14:42:06	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.8665.
2026-07-14 14:42:06	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 447.887.
2026-07-14 14:42:06	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 328.232.
2026-07-14 14:42:06	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 341.563.
2026-07-14 14:42:06	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 342.104.
2026-07-14 14:42:06	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 234.733.
2026-07-14 14:42:06	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 808.781.
2026-07-14 14:42:06	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 31.0157.
2026-07-14 14:42:06	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 158.36.
2026-07-14 14:42:06	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 62.7015.
2026-07-14 14:42:06	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 485.911.
2026-07-14 14:42:06	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 357.181.
2026-07-14 14:42:06	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 340.807.
2026-07-14 14:42:06	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 341.611.
2026-07-14 14:42:06	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 207.693.
2026-07-14 14:42:06	INFO		Starting least squares optimization.
2026-07-14 14:42:06	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:06	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:06	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:06	INFO		Solve times (s):            FFT: 0 Search: 0.01 Global: 0.2 Total: 0.21
2026-07-14 14:42:06	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0.01 Global: 0.2 Total: 0.21
2026-07-14 14:42:06	INFO	Calibrater::solve	Beginning solution interval 1/4 (~25% complete)
2026-07-14 14:42:06	INFO	FringeJones::	Solving for fringes in spw=1 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:06	INFO		 Using reference antenna 4
2026-07-14 14:42:06	INFO		Starting FFT stage.
2026-07-14 14:42:06	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 722.979.
2026-07-14 14:42:06	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.7094.
2026-07-14 14:42:06	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 161.829.
2026-07-14 14:42:06	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.1444.
2026-07-14 14:42:06	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 524.005.
2026-07-14 14:42:06	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 361.255.
2026-07-14 14:42:06	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 325.087.
2026-07-14 14:42:06	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 314.928.
2026-07-14 14:42:06	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 262.174.
2026-07-14 14:42:06	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 667.644.
2026-07-14 14:42:06	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 30.893.
2026-07-14 14:42:06	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 158.113.
2026-07-14 14:42:06	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 61.1692.
2026-07-14 14:42:06	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 515.774.
2026-07-14 14:42:06	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 379.113.
2026-07-14 14:42:06	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 320.848.
2026-07-14 14:42:06	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 357.821.
2026-07-14 14:42:06	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 235.407.
2026-07-14 14:42:06	INFO		Starting least squares optimization.
2026-07-14 14:42:06	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:06	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:06	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:06	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.22 Total: 0.22
2026-07-14 14:42:06	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0.01 Global: 0.42 Total: 0.43
2026-07-14 14:42:06	INFO	Calibrater::solve	Beginning solution interval 2/4 (~50% complete)
2026-07-14 14:42:06	INFO	FringeJones::	Solving for fringes in spw=2 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:06	INFO		 Using reference antenna 4
2026-07-14 14:42:06	INFO		Starting FFT stage.
2026-07-14 14:42:06	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 809.45.
2026-07-14 14:42:06	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.7323.
2026-07-14 14:42:06	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 156.598.
2026-07-14 14:42:06	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 61.2127.
2026-07-14 14:42:06	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 545.456.
2026-07-14 14:42:06	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 359.065.
2026-07-14 14:42:06	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 343.915.
2026-07-14 14:42:06	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 343.029.
2026-07-14 14:42:06	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 252.685.
2026-07-14 14:42:06	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 666.771.
2026-07-14 14:42:06	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 31.2442.
2026-07-14 14:42:06	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 152.998.
2026-07-14 14:42:06	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 60.2535.
2026-07-14 14:42:06	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 485.759.
2026-07-14 14:42:06	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 368.998.
2026-07-14 14:42:06	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 326.599.
2026-07-14 14:42:06	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 352.865.
2026-07-14 14:42:06	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 226.172.
2026-07-14 14:42:06	INFO		Starting least squares optimization.
2026-07-14 14:42:07	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:07	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:07	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:07	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.22 Total: 0.22
2026-07-14 14:42:07	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0.01 Global: 0.64 Total: 0.65
2026-07-14 14:42:07	INFO	Calibrater::solve	Beginning solution interval 3/4 (~75% complete)
2026-07-14 14:42:07	INFO	FringeJones::	Solving for fringes in spw=3 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:07	INFO		 Using reference antenna 4
2026-07-14 14:42:07	INFO		Starting FFT stage.
2026-07-14 14:42:07	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 819.466.
2026-07-14 14:42:07	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.985.
2026-07-14 14:42:07	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 109.375.
2026-07-14 14:42:07	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.4317.
2026-07-14 14:42:07	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 563.342.
2026-07-14 14:42:07	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 388.046.
2026-07-14 14:42:07	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 318.109.
2026-07-14 14:42:07	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 346.514.
2026-07-14 14:42:07	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 228.605.
2026-07-14 14:42:07	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 717.23.
2026-07-14 14:42:07	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 30.8699.
2026-07-14 14:42:07	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 155.428.
2026-07-14 14:42:07	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 61.7017.
2026-07-14 14:42:07	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 569.192.
2026-07-14 14:42:07	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 386.148.
2026-07-14 14:42:07	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 313.421.
2026-07-14 14:42:07	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 329.279.
2026-07-14 14:42:07	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 211.377.
2026-07-14 14:42:07	INFO		Starting least squares optimization.
2026-07-14 14:42:07	INFO		 Least squares complete for correlation 0 after 8 iterations.
2026-07-14 14:42:07	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:07	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:07	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.22 Total: 0.22
2026-07-14 14:42:07	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0.01 Global: 0.86 Total: 0.87
2026-07-14 14:42:07	INFO	Calibrater::solve	  Found good Fringe Jones solutions in 4 solution intervals.
2026-07-14 14:42:07	INFO		Applying refant: LA refantmode = flex (hold alternate refants' phase constant) when refant flagged
2026-07-14 14:42:07	INFO		Writing solutions to table: BM303W_no_FD_spw_0.ms.mpc
2026-07-14 14:42:07	INFO	calibrater::solve	Finished solving.
2026-07-14 14:42:07	INFO	fringefit::::casa	Calibration solve statistics per spw:  (expected/attempted/succeeded):
2026-07-14 14:42:07	INFO	fringefit::::casa	  Spw 0: 1/1/1
2026-07-14 14:42:07	INFO	fringefit::::casa	  Spw 1: 1/1/1
2026-07-14 14:42:07	INFO	fringefit::::casa	  Spw 2: 1/1/1
2026-07-14 14:42:07	INFO	fringefit::::casa	  Spw 3: 1/1/1
2026-07-14 14:42:07	INFO	fringefit::::casa	Task fringefit complete. Start time: 2026-07-14 10:42:05.779498 End time: 2026-07-14 10:42:06.873604
2026-07-14 14:42:07	INFO	fringefit::::casa	##### End Task: fringefit            #####
2026-07-14 14:42:07	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:07	INFO	pccor::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:07	INFO	pccor::calibrater::open	Opening MS: BM303W_no_FD_spw_0.ms for calibration.
2026-07-14 14:42:07	INFO	pccor::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:07	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:05.368322 End time: 2026-07-14 10:42:07.228021
2026-07-14 14:42:07	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:07	INFO	pccor::::casa	##########################################
2026-07-14 14:42:07	INFO	pccor::::casa	##########################################
2026-07-14 14:42:07	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:07	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='177', spw='none', antenna='LA,FD,MK', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:08	WARN	pccor::::casa	No pulse cal data for FD antenna, spw 0, using fringe fit solution as a backup
2026-07-14 14:42:08	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:08	INFO	fringefit::::casa	##### Begin Task: fringefit          #####
2026-07-14 14:42:08	INFO	fringefit::::casa	fringefit( vis='BM303W_no_FD_spw_0.ms', caltable='BM303W_no_FD_spw_0.ms.mpc', field='', spw='', intent='', selectdata=True, timerange='2011/09/16/21:36:00~21:37:00', uvrange='', antenna='', scan='177', observation='', msselect='', solint='inf', combine='', refant='LA', minsnr=3.0, zerorates=True, globalsolve=True, niter=100, delaywindow=[-1000000.0, 1000000.0], ratewindow=[-1000000.0, 1000000.0], append=False, corrdepflags=False, corrcomb='none', docallib=False, callib='', gaintable=[''], gainfield=[''], interp=[''], spwmap='', paramactive=[True, True, False], concatspws=True, parang=False )
2026-07-14 14:42:08	INFO	fringefit::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:08	INFO	fringefit::calibrater::open	Opening MS: BM303W_no_FD_spw_0.ms for calibration.
2026-07-14 14:42:08	INFO	fringefit::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:08	INFO	fringefit::::casa	Selecting data
2026-07-14 14:42:08	INFO	calibrater::setdata	Beginning selectvis--(MSSelection version)-------
2026-07-14 14:42:08	INFO	calibrater::reset	Reseting solve/apply state
2026-07-14 14:42:08	INFO	Calibrater::selectvis	Performing selection on MeasurementSet
2026-07-14 14:42:08	INFO	Calibrater::selectvis+	 Selecting on time: '2011/09/16/21:36:00~21:37:00'
2026-07-14 14:42:08	INFO	Calibrater::selectvis+	 Selecting on scan: '177'
2026-07-14 14:42:08	INFO	Calibrater::selectvis	By selection 6777064 rows are reduced to 6820
2026-07-14 14:42:08	INFO	Calibrater::selectvis	Frequency selection: Selecting all channels in all spws.
2026-07-14 14:42:08	INFO	calibrater::setdata	chanmode=none nchan=1 start=0 step=1 mStart='0km/s' mStep='0km/s' msSelect=''
2026-07-14 14:42:08	INFO	calibrater::setsolve	Beginning setsolve--(MSSelection version)-------
2026-07-14 14:42:08	INFO	Calibrater::setsolve	Arranging to SOLVE:
2026-07-14 14:42:08	INFO	Calibrater::setsolve	.   Fringe Jones: table=BM303W_no_FD_spw_0.ms.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:08	INFO	calibrater::solve	Beginning solve-----------------------------
2026-07-14 14:42:08	INFO	Calibrater::solve	The following calibration terms are arranged for apply:
2026-07-14 14:42:08	INFO	Calibrater::solve	.   (None)
2026-07-14 14:42:08	INFO	Calibrater::solve	The following calibration term is arranged for solve:
2026-07-14 14:42:08	INFO	Calibrater::solve	.   Fringe Jones: table=BM303W_no_FD_spw_0.ms.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:08	INFO	FreqMetaData::calcFreqMeta	Derived frequency meta-info for solutions:
2026-07-14 14:42:08	INFO	FreqMetaData::calcFreqMeta	 Selected spw=0 (nchan=1) has centroid freq = 43111427500
2026-07-14 14:42:08	INFO	FreqMetaData::calcFreqMeta	 Selected spw=1 (nchan=1) has centroid freq = 43127427500
2026-07-14 14:42:08	INFO	FreqMetaData::calcFreqMeta	 Selected spw=2 (nchan=1) has centroid freq = 43143427500
2026-07-14 14:42:08	INFO	FreqMetaData::calcFreqMeta	 Selected spw=3 (nchan=1) has centroid freq = 43159427500
2026-07-14 14:42:08	INFO	Calibrater::solve	For solint = inf, found 4 solution intervals.
2026-07-14 14:42:08	INFO	FringeJones::	Solving for fringes in spw=0 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:08	INFO		 Using reference antenna 4
2026-07-14 14:42:08	INFO		Starting FFT stage.
2026-07-14 14:42:08	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 700.292.
2026-07-14 14:42:08	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.9919.
2026-07-14 14:42:08	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 157.333.
2026-07-14 14:42:08	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.8665.
2026-07-14 14:42:08	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 447.887.
2026-07-14 14:42:08	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 328.232.
2026-07-14 14:42:08	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 341.563.
2026-07-14 14:42:08	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 342.104.
2026-07-14 14:42:08	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 234.733.
2026-07-14 14:42:08	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 808.781.
2026-07-14 14:42:08	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 31.0157.
2026-07-14 14:42:08	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 158.36.
2026-07-14 14:42:08	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 62.7015.
2026-07-14 14:42:08	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 485.911.
2026-07-14 14:42:08	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 357.181.
2026-07-14 14:42:08	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 340.807.
2026-07-14 14:42:08	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 341.611.
2026-07-14 14:42:08	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 207.693.
2026-07-14 14:42:08	INFO		Starting least squares optimization.
2026-07-14 14:42:08	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:08	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:08	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:08	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.21 Total: 0.21
2026-07-14 14:42:08	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0 Global: 0.21 Total: 0.21
2026-07-14 14:42:08	INFO	Calibrater::solve	Beginning solution interval 1/4 (~25% complete)
2026-07-14 14:42:08	INFO	FringeJones::	Solving for fringes in spw=1 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:08	INFO		 Using reference antenna 4
2026-07-14 14:42:08	INFO		Starting FFT stage.
2026-07-14 14:42:08	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 722.979.
2026-07-14 14:42:08	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.7094.
2026-07-14 14:42:08	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 161.829.
2026-07-14 14:42:08	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.1444.
2026-07-14 14:42:08	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 524.005.
2026-07-14 14:42:08	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 361.255.
2026-07-14 14:42:08	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 325.087.
2026-07-14 14:42:08	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 314.928.
2026-07-14 14:42:08	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 262.174.
2026-07-14 14:42:08	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 667.644.
2026-07-14 14:42:08	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 30.893.
2026-07-14 14:42:08	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 158.113.
2026-07-14 14:42:08	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 61.1692.
2026-07-14 14:42:08	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 515.774.
2026-07-14 14:42:08	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 379.113.
2026-07-14 14:42:08	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 320.848.
2026-07-14 14:42:08	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 357.821.
2026-07-14 14:42:08	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 235.407.
2026-07-14 14:42:08	INFO		Starting least squares optimization.
2026-07-14 14:42:08	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:08	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:08	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:08	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.21 Total: 0.21
2026-07-14 14:42:08	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0 Global: 0.42 Total: 0.42
2026-07-14 14:42:08	INFO	Calibrater::solve	Beginning solution interval 2/4 (~50% complete)
2026-07-14 14:42:08	INFO	FringeJones::	Solving for fringes in spw=2 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:08	INFO		 Using reference antenna 4
2026-07-14 14:42:08	INFO		Starting FFT stage.
2026-07-14 14:42:08	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 809.45.
2026-07-14 14:42:08	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.7323.
2026-07-14 14:42:08	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 156.598.
2026-07-14 14:42:08	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 61.2127.
2026-07-14 14:42:08	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 545.456.
2026-07-14 14:42:08	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 359.065.
2026-07-14 14:42:08	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 343.915.
2026-07-14 14:42:08	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 343.029.
2026-07-14 14:42:08	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 252.685.
2026-07-14 14:42:08	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 666.771.
2026-07-14 14:42:08	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 31.2442.
2026-07-14 14:42:08	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 152.998.
2026-07-14 14:42:08	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 60.2535.
2026-07-14 14:42:08	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 485.759.
2026-07-14 14:42:08	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 368.998.
2026-07-14 14:42:08	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 326.599.
2026-07-14 14:42:08	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 352.865.
2026-07-14 14:42:08	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 226.172.
2026-07-14 14:42:08	INFO		Starting least squares optimization.
2026-07-14 14:42:08	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:08	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:08	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:08	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.21 Total: 0.21
2026-07-14 14:42:08	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0 Global: 0.63 Total: 0.63
2026-07-14 14:42:08	INFO	Calibrater::solve	Beginning solution interval 3/4 (~75% complete)
2026-07-14 14:42:08	INFO	FringeJones::	Solving for fringes in spw=3 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:08	INFO		 Using reference antenna 4
2026-07-14 14:42:08	INFO		Starting FFT stage.
2026-07-14 14:42:08	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 819.466.
2026-07-14 14:42:08	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.985.
2026-07-14 14:42:08	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 109.375.
2026-07-14 14:42:08	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.4317.
2026-07-14 14:42:08	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 563.342.
2026-07-14 14:42:08	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 388.046.
2026-07-14 14:42:08	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 318.109.
2026-07-14 14:42:08	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 346.514.
2026-07-14 14:42:08	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 228.605.
2026-07-14 14:42:08	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 717.23.
2026-07-14 14:42:08	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 30.8699.
2026-07-14 14:42:08	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 155.428.
2026-07-14 14:42:08	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 61.7017.
2026-07-14 14:42:08	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 569.192.
2026-07-14 14:42:08	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 386.148.
2026-07-14 14:42:08	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 313.421.
2026-07-14 14:42:08	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 329.279.
2026-07-14 14:42:08	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 211.377.
2026-07-14 14:42:08	INFO		Starting least squares optimization.
2026-07-14 14:42:09	INFO		 Least squares complete for correlation 0 after 8 iterations.
2026-07-14 14:42:09	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:09	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:09	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.22 Total: 0.22
2026-07-14 14:42:09	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0 Global: 0.85 Total: 0.85
2026-07-14 14:42:09	INFO	Calibrater::solve	  Found good Fringe Jones solutions in 4 solution intervals.
2026-07-14 14:42:09	INFO		Applying refant: LA refantmode = flex (hold alternate refants' phase constant) when refant flagged
2026-07-14 14:42:09	INFO		Writing solutions to table: BM303W_no_FD_spw_0.ms.mpc
2026-07-14 14:42:09	INFO	calibrater::solve	Finished solving.
2026-07-14 14:42:09	INFO	fringefit::::casa	Calibration solve statistics per spw:  (expected/attempted/succeeded):
2026-07-14 14:42:09	INFO	fringefit::::casa	  Spw 0: 1/1/1
2026-07-14 14:42:09	INFO	fringefit::::casa	  Spw 1: 1/1/1
2026-07-14 14:42:09	INFO	fringefit::::casa	  Spw 2: 1/1/1
2026-07-14 14:42:09	INFO	fringefit::::casa	  Spw 3: 1/1/1
2026-07-14 14:42:09	INFO	fringefit::::casa	Task fringefit complete. Start time: 2026-07-14 10:42:07.605547 End time: 2026-07-14 10:42:08.653605
2026-07-14 14:42:09	INFO	fringefit::::casa	##### End Task: fringefit            #####
2026-07-14 14:42:09	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:09	INFO	pccor::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:09	INFO	pccor::calibrater::open	Opening MS: BM303W_no_FD_spw_0.ms for calibration.
2026-07-14 14:42:09	INFO	pccor::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:09	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:07.239055 End time: 2026-07-14 10:42:08.773457
2026-07-14 14:42:09	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:09	INFO	pccor::::casa	##########################################
2026-07-14 14:42:09	INFO	pccor::::casa	##########################################
2026-07-14 14:42:09	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:09	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='177', spw='none', antenna='!LA, FD', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:09	SEVERE	pccor::::casa	Task pccor raised an exception of class ValueError with the following message: Mixing of antennas to include and antennas to exclude in the same list is not allowed
2026-07-14 14:42:09	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:08.777390 End time: 2026-07-14 10:42:08.778245
2026-07-14 14:42:09	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:09	INFO	pccor::::casa	##########################################
2026-07-14 14:42:09	INFO	pccor::::casa	##########################################
2026-07-14 14:42:09	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:09	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='177', spw='none', antenna='LA,FD,MK,30m', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:09	SEVERE	pccor::::casa	Task pccor raised an exception of class ValueError with the following message: Antenna 30m is not available in this dataset
2026-07-14 14:42:09	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:08.778719 End time: 2026-07-14 10:42:08.779348
2026-07-14 14:42:09	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:09	INFO	pccor::::casa	##########################################
2026-07-14 14:42:09	INFO	pccor::::casa	##########################################
2026-07-14 14:42:09	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:09	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='177', spw='none', antenna='!LA', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:09	SEVERE	pccor::::casa	Task pccor raised an exception of class RuntimeError with the following message: Reference antenna must be included in processing antennas in PCCOR
2026-07-14 14:42:09	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:08.779781 End time: 2026-07-14 10:42:08.780382
2026-07-14 14:42:09	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:09	INFO	pccor::::casa	##########################################
2026-07-14 14:42:09	INFO	pccor::::casa	##########################################
2026-07-14 14:42:09	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:09	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='2000', spw='none', antenna='none', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:09	SEVERE	pccor::::casa	Task pccor raised an exception of class ValueError with the following message: Selected scan 2000 is not present in the ms
2026-07-14 14:42:09	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:08.780797 End time: 2026-07-14 10:42:09.129133
2026-07-14 14:42:09	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:09	INFO	pccor::::casa	##########################################
2026-07-14 14:42:09	INFO	pccor::::casa	##########################################
2026-07-14 14:42:09	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:09	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2015/09/16/21:36:00~21:37:00', scan='177', spw='none', antenna='none', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:09	SEVERE	pccor::::casa	Task pccor raised an exception of class ValueError with the following message: timerange is incompatible with scan times
2026-07-14 14:42:09	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:09.129986 End time: 2026-07-14 10:42:09.470376
2026-07-14 14:42:09	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:09	INFO	pccor::::casa	##########################################
2026-07-14 14:42:09	INFO	pccor::::casa	##########################################
2026-07-14 14:42:09	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:09	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='188', spw='none', antenna='none', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:10	SEVERE	pccor::::casa	Task pccor raised an exception of class ValueError with the following message: timerange is incompatible with scan times
2026-07-14 14:42:10	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:09.471240 End time: 2026-07-14 10:42:09.808912
2026-07-14 14:42:10	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:10	INFO	pccor::::casa	##########################################
2026-07-14 14:42:10	INFO	pccor::::casa	##########################################
2026-07-14 14:42:10	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:10	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='32e', spw='none', antenna='none', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:10	SEVERE	pccor::::casa	Task pccor raised an exception of class ValueError with the following message: 32e is not a valid single scan number
2026-07-14 14:42:10	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:09.809814 End time: 2026-07-14 10:42:10.151750
2026-07-14 14:42:10	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:10	INFO	pccor::::casa	##########################################
2026-07-14 14:42:10	INFO	pccor::::casa	##########################################
2026-07-14 14:42:10	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:10	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='asdrubal', scan='177', spw='none', antenna='none', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:10	SEVERE	pccor::::casa	Task pccor raised an exception of class ValueError with the following message: timerange must contain one and only one <~> to separate start and finish times
2026-07-14 14:42:10	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:10.152638 End time: 2026-07-14 10:42:10.493476
2026-07-14 14:42:10	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:10	INFO	pccor::::casa	##########################################
2026-07-14 14:42:10	INFO	pccor::::casa	##########################################
2026-07-14 14:42:10	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:10	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='177', spw='!0', antenna='none', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:11	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:11	INFO	fringefit::::casa	##### Begin Task: fringefit          #####
2026-07-14 14:42:11	INFO	fringefit::::casa	fringefit( vis='BM303W_no_FD_spw_0.ms', caltable='BM303W_no_FD_spw_0.ms.mpc', field='', spw='', intent='', selectdata=True, timerange='2011/09/16/21:36:00~21:37:00', uvrange='', antenna='', scan='177', observation='', msselect='', solint='inf', combine='', refant='LA', minsnr=3.0, zerorates=True, globalsolve=True, niter=100, delaywindow=[-1000000.0, 1000000.0], ratewindow=[-1000000.0, 1000000.0], append=False, corrdepflags=False, corrcomb='none', docallib=False, callib='', gaintable=[''], gainfield=[''], interp=[''], spwmap='', paramactive=[True, True, False], concatspws=True, parang=False )
2026-07-14 14:42:11	INFO	fringefit::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:11	INFO	fringefit::calibrater::open	Opening MS: BM303W_no_FD_spw_0.ms for calibration.
2026-07-14 14:42:11	INFO	fringefit::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:11	INFO	fringefit::::casa	Selecting data
2026-07-14 14:42:11	INFO	calibrater::setdata	Beginning selectvis--(MSSelection version)-------
2026-07-14 14:42:11	INFO	calibrater::reset	Reseting solve/apply state
2026-07-14 14:42:11	INFO	Calibrater::selectvis	Performing selection on MeasurementSet
2026-07-14 14:42:11	INFO	Calibrater::selectvis+	 Selecting on time: '2011/09/16/21:36:00~21:37:00'
2026-07-14 14:42:11	INFO	Calibrater::selectvis+	 Selecting on scan: '177'
2026-07-14 14:42:11	INFO	Calibrater::selectvis	By selection 6777064 rows are reduced to 6820
2026-07-14 14:42:11	INFO	Calibrater::selectvis	Frequency selection: Selecting all channels in all spws.
2026-07-14 14:42:11	INFO	calibrater::setdata	chanmode=none nchan=1 start=0 step=1 mStart='0km/s' mStep='0km/s' msSelect=''
2026-07-14 14:42:11	INFO	calibrater::setsolve	Beginning setsolve--(MSSelection version)-------
2026-07-14 14:42:11	INFO	Calibrater::setsolve	Arranging to SOLVE:
2026-07-14 14:42:11	INFO	Calibrater::setsolve	.   Fringe Jones: table=BM303W_no_FD_spw_0.ms.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:11	INFO	calibrater::solve	Beginning solve-----------------------------
2026-07-14 14:42:11	INFO	Calibrater::solve	The following calibration terms are arranged for apply:
2026-07-14 14:42:11	INFO	Calibrater::solve	.   (None)
2026-07-14 14:42:11	INFO	Calibrater::solve	The following calibration term is arranged for solve:
2026-07-14 14:42:11	INFO	Calibrater::solve	.   Fringe Jones: table=BM303W_no_FD_spw_0.ms.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:11	INFO	FreqMetaData::calcFreqMeta	Derived frequency meta-info for solutions:
2026-07-14 14:42:11	INFO	FreqMetaData::calcFreqMeta	 Selected spw=0 (nchan=1) has centroid freq = 43111427500
2026-07-14 14:42:11	INFO	FreqMetaData::calcFreqMeta	 Selected spw=1 (nchan=1) has centroid freq = 43127427500
2026-07-14 14:42:11	INFO	FreqMetaData::calcFreqMeta	 Selected spw=2 (nchan=1) has centroid freq = 43143427500
2026-07-14 14:42:11	INFO	FreqMetaData::calcFreqMeta	 Selected spw=3 (nchan=1) has centroid freq = 43159427500
2026-07-14 14:42:11	INFO	Calibrater::solve	For solint = inf, found 4 solution intervals.
2026-07-14 14:42:11	INFO	FringeJones::	Solving for fringes in spw=0 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:11	INFO		 Using reference antenna 4
2026-07-14 14:42:11	INFO		Starting FFT stage.
2026-07-14 14:42:11	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 700.292.
2026-07-14 14:42:11	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.9919.
2026-07-14 14:42:11	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 157.333.
2026-07-14 14:42:11	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.8665.
2026-07-14 14:42:11	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 447.887.
2026-07-14 14:42:11	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 328.232.
2026-07-14 14:42:11	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 341.563.
2026-07-14 14:42:11	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 342.104.
2026-07-14 14:42:11	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 234.733.
2026-07-14 14:42:11	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 808.781.
2026-07-14 14:42:11	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 31.0157.
2026-07-14 14:42:11	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 158.36.
2026-07-14 14:42:11	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 62.7015.
2026-07-14 14:42:11	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 485.911.
2026-07-14 14:42:11	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 357.181.
2026-07-14 14:42:11	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 340.807.
2026-07-14 14:42:11	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 341.611.
2026-07-14 14:42:11	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 207.693.
2026-07-14 14:42:11	INFO		Starting least squares optimization.
2026-07-14 14:42:11	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:11	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:11	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:11	INFO		Solve times (s):            FFT: 0 Search: 0.01 Global: 0.21 Total: 0.22
2026-07-14 14:42:11	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0.01 Global: 0.21 Total: 0.22
2026-07-14 14:42:11	INFO	Calibrater::solve	Beginning solution interval 1/4 (~25% complete)
2026-07-14 14:42:11	INFO	FringeJones::	Solving for fringes in spw=1 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:11	INFO		 Using reference antenna 4
2026-07-14 14:42:11	INFO		Starting FFT stage.
2026-07-14 14:42:11	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 722.979.
2026-07-14 14:42:11	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.7094.
2026-07-14 14:42:11	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 161.829.
2026-07-14 14:42:11	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.1444.
2026-07-14 14:42:11	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 524.005.
2026-07-14 14:42:11	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 361.255.
2026-07-14 14:42:11	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 325.087.
2026-07-14 14:42:11	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 314.928.
2026-07-14 14:42:11	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 262.174.
2026-07-14 14:42:11	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 667.644.
2026-07-14 14:42:11	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 30.893.
2026-07-14 14:42:11	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 158.113.
2026-07-14 14:42:11	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 61.1692.
2026-07-14 14:42:11	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 515.774.
2026-07-14 14:42:11	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 379.113.
2026-07-14 14:42:11	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 320.848.
2026-07-14 14:42:11	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 357.821.
2026-07-14 14:42:11	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 235.407.
2026-07-14 14:42:11	INFO		Starting least squares optimization.
2026-07-14 14:42:11	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:11	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:11	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:11	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.21 Total: 0.21
2026-07-14 14:42:11	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0.01 Global: 0.42 Total: 0.43
2026-07-14 14:42:11	INFO	Calibrater::solve	Beginning solution interval 2/4 (~50% complete)
2026-07-14 14:42:11	INFO	FringeJones::	Solving for fringes in spw=2 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:11	INFO		 Using reference antenna 4
2026-07-14 14:42:11	INFO		Starting FFT stage.
2026-07-14 14:42:11	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 809.45.
2026-07-14 14:42:11	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.7323.
2026-07-14 14:42:11	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 156.598.
2026-07-14 14:42:11	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 61.2127.
2026-07-14 14:42:11	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 545.456.
2026-07-14 14:42:11	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 359.065.
2026-07-14 14:42:11	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 343.915.
2026-07-14 14:42:11	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 343.029.
2026-07-14 14:42:11	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 252.685.
2026-07-14 14:42:11	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 666.771.
2026-07-14 14:42:11	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 31.2442.
2026-07-14 14:42:11	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 152.998.
2026-07-14 14:42:11	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 60.2535.
2026-07-14 14:42:11	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 485.759.
2026-07-14 14:42:11	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 368.998.
2026-07-14 14:42:11	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 326.599.
2026-07-14 14:42:11	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 352.865.
2026-07-14 14:42:11	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 226.172.
2026-07-14 14:42:11	INFO		Starting least squares optimization.
2026-07-14 14:42:12	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:12	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:12	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:12	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.21 Total: 0.21
2026-07-14 14:42:12	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0.01 Global: 0.63 Total: 0.64
2026-07-14 14:42:12	INFO	Calibrater::solve	Beginning solution interval 3/4 (~75% complete)
2026-07-14 14:42:12	INFO	FringeJones::	Solving for fringes in spw=3 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:12	INFO		 Using reference antenna 4
2026-07-14 14:42:12	INFO		Starting FFT stage.
2026-07-14 14:42:12	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 819.466.
2026-07-14 14:42:12	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.985.
2026-07-14 14:42:12	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 109.375.
2026-07-14 14:42:12	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.4317.
2026-07-14 14:42:12	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 563.342.
2026-07-14 14:42:12	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 388.046.
2026-07-14 14:42:12	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 318.109.
2026-07-14 14:42:12	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 346.514.
2026-07-14 14:42:12	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 228.605.
2026-07-14 14:42:12	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 717.23.
2026-07-14 14:42:12	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 30.8699.
2026-07-14 14:42:12	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 155.428.
2026-07-14 14:42:12	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 61.7017.
2026-07-14 14:42:12	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 569.192.
2026-07-14 14:42:12	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 386.148.
2026-07-14 14:42:12	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 313.421.
2026-07-14 14:42:12	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 329.279.
2026-07-14 14:42:12	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 211.377.
2026-07-14 14:42:12	INFO		Starting least squares optimization.
2026-07-14 14:42:12	INFO		 Least squares complete for correlation 0 after 8 iterations.
2026-07-14 14:42:12	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:12	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:12	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.22 Total: 0.22
2026-07-14 14:42:12	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0.01 Global: 0.85 Total: 0.86
2026-07-14 14:42:12	INFO	Calibrater::solve	  Found good Fringe Jones solutions in 4 solution intervals.
2026-07-14 14:42:12	INFO		Applying refant: LA refantmode = flex (hold alternate refants' phase constant) when refant flagged
2026-07-14 14:42:12	INFO		Writing solutions to table: BM303W_no_FD_spw_0.ms.mpc
2026-07-14 14:42:12	INFO	calibrater::solve	Finished solving.
2026-07-14 14:42:12	INFO	fringefit::::casa	Calibration solve statistics per spw:  (expected/attempted/succeeded):
2026-07-14 14:42:12	INFO	fringefit::::casa	  Spw 0: 1/1/1
2026-07-14 14:42:12	INFO	fringefit::::casa	  Spw 1: 1/1/1
2026-07-14 14:42:12	INFO	fringefit::::casa	  Spw 2: 1/1/1
2026-07-14 14:42:12	INFO	fringefit::::casa	  Spw 3: 1/1/1
2026-07-14 14:42:12	INFO	fringefit::::casa	Task fringefit complete. Start time: 2026-07-14 10:42:10.863726 End time: 2026-07-14 10:42:11.924010
2026-07-14 14:42:12	INFO	fringefit::::casa	##### End Task: fringefit            #####
2026-07-14 14:42:12	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:12	INFO	pccor::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:12	INFO	pccor::calibrater::open	Opening MS: BM303W_no_FD_spw_0.ms for calibration.
2026-07-14 14:42:12	INFO	pccor::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:12	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:10.494309 End time: 2026-07-14 10:42:12.218642
2026-07-14 14:42:12	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:12	INFO	pccor::::casa	##########################################
2026-07-14 14:42:12	INFO	pccor::::casa	##########################################
2026-07-14 14:42:12	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:12	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='177', spw='0,2,3', antenna='none', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:13	WARN	pccor::::casa	No pulse cal data for FD antenna, spw 0, using fringe fit solution as a backup
2026-07-14 14:42:13	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:13	INFO	fringefit::::casa	##### Begin Task: fringefit          #####
2026-07-14 14:42:13	INFO	fringefit::::casa	fringefit( vis='BM303W_no_FD_spw_0.ms', caltable='BM303W_no_FD_spw_0.ms.mpc', field='', spw='', intent='', selectdata=True, timerange='2011/09/16/21:36:00~21:37:00', uvrange='', antenna='', scan='177', observation='', msselect='', solint='inf', combine='', refant='LA', minsnr=3.0, zerorates=True, globalsolve=True, niter=100, delaywindow=[-1000000.0, 1000000.0], ratewindow=[-1000000.0, 1000000.0], append=False, corrdepflags=False, corrcomb='none', docallib=False, callib='', gaintable=[''], gainfield=[''], interp=[''], spwmap='', paramactive=[True, True, False], concatspws=True, parang=False )
2026-07-14 14:42:13	INFO	fringefit::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:13	INFO	fringefit::calibrater::open	Opening MS: BM303W_no_FD_spw_0.ms for calibration.
2026-07-14 14:42:13	INFO	fringefit::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:13	INFO	fringefit::::casa	Selecting data
2026-07-14 14:42:13	INFO	calibrater::setdata	Beginning selectvis--(MSSelection version)-------
2026-07-14 14:42:13	INFO	calibrater::reset	Reseting solve/apply state
2026-07-14 14:42:13	INFO	Calibrater::selectvis	Performing selection on MeasurementSet
2026-07-14 14:42:13	INFO	Calibrater::selectvis+	 Selecting on time: '2011/09/16/21:36:00~21:37:00'
2026-07-14 14:42:13	INFO	Calibrater::selectvis+	 Selecting on scan: '177'
2026-07-14 14:42:13	INFO	Calibrater::selectvis	By selection 6777064 rows are reduced to 6820
2026-07-14 14:42:13	INFO	Calibrater::selectvis	Frequency selection: Selecting all channels in all spws.
2026-07-14 14:42:13	INFO	calibrater::setdata	chanmode=none nchan=1 start=0 step=1 mStart='0km/s' mStep='0km/s' msSelect=''
2026-07-14 14:42:13	INFO	calibrater::setsolve	Beginning setsolve--(MSSelection version)-------
2026-07-14 14:42:13	INFO	Calibrater::setsolve	Arranging to SOLVE:
2026-07-14 14:42:13	INFO	Calibrater::setsolve	.   Fringe Jones: table=BM303W_no_FD_spw_0.ms.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:13	INFO	calibrater::solve	Beginning solve-----------------------------
2026-07-14 14:42:13	INFO	Calibrater::solve	The following calibration terms are arranged for apply:
2026-07-14 14:42:13	INFO	Calibrater::solve	.   (None)
2026-07-14 14:42:13	INFO	Calibrater::solve	The following calibration term is arranged for solve:
2026-07-14 14:42:13	INFO	Calibrater::solve	.   Fringe Jones: table=BM303W_no_FD_spw_0.ms.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:13	INFO	FreqMetaData::calcFreqMeta	Derived frequency meta-info for solutions:
2026-07-14 14:42:13	INFO	FreqMetaData::calcFreqMeta	 Selected spw=0 (nchan=1) has centroid freq = 43111427500
2026-07-14 14:42:13	INFO	FreqMetaData::calcFreqMeta	 Selected spw=1 (nchan=1) has centroid freq = 43127427500
2026-07-14 14:42:13	INFO	FreqMetaData::calcFreqMeta	 Selected spw=2 (nchan=1) has centroid freq = 43143427500
2026-07-14 14:42:13	INFO	FreqMetaData::calcFreqMeta	 Selected spw=3 (nchan=1) has centroid freq = 43159427500
2026-07-14 14:42:13	INFO	Calibrater::solve	For solint = inf, found 4 solution intervals.
2026-07-14 14:42:13	INFO	FringeJones::	Solving for fringes in spw=0 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:13	INFO		 Using reference antenna 4
2026-07-14 14:42:13	INFO		Starting FFT stage.
2026-07-14 14:42:13	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 700.292.
2026-07-14 14:42:13	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.9919.
2026-07-14 14:42:13	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 157.333.
2026-07-14 14:42:13	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.8665.
2026-07-14 14:42:13	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 447.887.
2026-07-14 14:42:13	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 328.232.
2026-07-14 14:42:13	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 341.563.
2026-07-14 14:42:13	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 342.104.
2026-07-14 14:42:13	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 234.733.
2026-07-14 14:42:13	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 808.781.
2026-07-14 14:42:13	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 31.0157.
2026-07-14 14:42:13	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 158.36.
2026-07-14 14:42:13	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 62.7015.
2026-07-14 14:42:13	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 485.911.
2026-07-14 14:42:13	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 357.181.
2026-07-14 14:42:13	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 340.807.
2026-07-14 14:42:13	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 341.611.
2026-07-14 14:42:13	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 207.693.
2026-07-14 14:42:13	INFO		Starting least squares optimization.
2026-07-14 14:42:13	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:13	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:13	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:13	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.2 Total: 0.2
2026-07-14 14:42:13	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0 Global: 0.2 Total: 0.2
2026-07-14 14:42:13	INFO	Calibrater::solve	Beginning solution interval 1/4 (~25% complete)
2026-07-14 14:42:13	INFO	FringeJones::	Solving for fringes in spw=1 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:13	INFO		 Using reference antenna 4
2026-07-14 14:42:13	INFO		Starting FFT stage.
2026-07-14 14:42:13	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 722.979.
2026-07-14 14:42:13	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.7094.
2026-07-14 14:42:13	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 161.829.
2026-07-14 14:42:13	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.1444.
2026-07-14 14:42:13	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 524.005.
2026-07-14 14:42:13	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 361.255.
2026-07-14 14:42:13	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 325.087.
2026-07-14 14:42:13	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 314.928.
2026-07-14 14:42:13	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 262.174.
2026-07-14 14:42:13	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 667.644.
2026-07-14 14:42:13	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 30.893.
2026-07-14 14:42:13	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 158.113.
2026-07-14 14:42:13	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 61.1692.
2026-07-14 14:42:13	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 515.774.
2026-07-14 14:42:13	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 379.113.
2026-07-14 14:42:13	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 320.848.
2026-07-14 14:42:13	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 357.821.
2026-07-14 14:42:13	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 235.407.
2026-07-14 14:42:13	INFO		Starting least squares optimization.
2026-07-14 14:42:13	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:13	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:13	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:13	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.21 Total: 0.21
2026-07-14 14:42:13	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0 Global: 0.41 Total: 0.41
2026-07-14 14:42:13	INFO	Calibrater::solve	Beginning solution interval 2/4 (~50% complete)
2026-07-14 14:42:13	INFO	FringeJones::	Solving for fringes in spw=2 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:13	INFO		 Using reference antenna 4
2026-07-14 14:42:13	INFO		Starting FFT stage.
2026-07-14 14:42:13	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 809.45.
2026-07-14 14:42:13	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.7323.
2026-07-14 14:42:13	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 156.598.
2026-07-14 14:42:13	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 61.2127.
2026-07-14 14:42:13	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 545.456.
2026-07-14 14:42:13	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 359.065.
2026-07-14 14:42:13	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 343.915.
2026-07-14 14:42:13	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 343.029.
2026-07-14 14:42:13	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 252.685.
2026-07-14 14:42:13	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 666.771.
2026-07-14 14:42:13	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 31.2442.
2026-07-14 14:42:13	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 152.998.
2026-07-14 14:42:13	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 60.2535.
2026-07-14 14:42:13	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 485.759.
2026-07-14 14:42:13	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 368.998.
2026-07-14 14:42:13	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 326.599.
2026-07-14 14:42:13	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 352.865.
2026-07-14 14:42:13	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 226.172.
2026-07-14 14:42:13	INFO		Starting least squares optimization.
2026-07-14 14:42:13	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:13	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:13	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:13	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.2 Total: 0.2
2026-07-14 14:42:13	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0 Global: 0.61 Total: 0.61
2026-07-14 14:42:13	INFO	Calibrater::solve	Beginning solution interval 3/4 (~75% complete)
2026-07-14 14:42:13	INFO	FringeJones::	Solving for fringes in spw=3 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:13	INFO		 Using reference antenna 4
2026-07-14 14:42:13	INFO		Starting FFT stage.
2026-07-14 14:42:13	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 819.466.
2026-07-14 14:42:13	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.985.
2026-07-14 14:42:13	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 109.375.
2026-07-14 14:42:13	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.4317.
2026-07-14 14:42:13	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 563.342.
2026-07-14 14:42:13	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 388.046.
2026-07-14 14:42:13	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 318.109.
2026-07-14 14:42:13	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 346.514.
2026-07-14 14:42:13	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 228.605.
2026-07-14 14:42:13	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 717.23.
2026-07-14 14:42:13	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 30.8699.
2026-07-14 14:42:13	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 155.428.
2026-07-14 14:42:13	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 61.7017.
2026-07-14 14:42:13	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 569.192.
2026-07-14 14:42:13	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 386.148.
2026-07-14 14:42:13	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 313.421.
2026-07-14 14:42:13	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 329.279.
2026-07-14 14:42:13	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 211.377.
2026-07-14 14:42:13	INFO		Starting least squares optimization.
2026-07-14 14:42:14	INFO		 Least squares complete for correlation 0 after 8 iterations.
2026-07-14 14:42:14	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:14	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:14	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.22 Total: 0.22
2026-07-14 14:42:14	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0 Global: 0.83 Total: 0.83
2026-07-14 14:42:14	INFO	Calibrater::solve	  Found good Fringe Jones solutions in 4 solution intervals.
2026-07-14 14:42:14	INFO		Applying refant: LA refantmode = flex (hold alternate refants' phase constant) when refant flagged
2026-07-14 14:42:14	INFO		Writing solutions to table: BM303W_no_FD_spw_0.ms.mpc
2026-07-14 14:42:14	INFO	calibrater::solve	Finished solving.
2026-07-14 14:42:14	INFO	fringefit::::casa	Calibration solve statistics per spw:  (expected/attempted/succeeded):
2026-07-14 14:42:14	INFO	fringefit::::casa	  Spw 0: 1/1/1
2026-07-14 14:42:14	INFO	fringefit::::casa	  Spw 1: 1/1/1
2026-07-14 14:42:14	INFO	fringefit::::casa	  Spw 2: 1/1/1
2026-07-14 14:42:14	INFO	fringefit::::casa	  Spw 3: 1/1/1
2026-07-14 14:42:14	INFO	fringefit::::casa	Task fringefit complete. Start time: 2026-07-14 10:42:12.609935 End time: 2026-07-14 10:42:13.658275
2026-07-14 14:42:14	INFO	fringefit::::casa	##### End Task: fringefit            #####
2026-07-14 14:42:14	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:14	INFO	pccor::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:14	INFO	pccor::calibrater::open	Opening MS: BM303W_no_FD_spw_0.ms for calibration.
2026-07-14 14:42:14	INFO	pccor::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:14	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:12.225256 End time: 2026-07-14 10:42:13.948406
2026-07-14 14:42:14	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:14	INFO	pccor::::casa	##########################################
2026-07-14 14:42:14	INFO	pccor::::casa	##########################################
2026-07-14 14:42:14	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:14	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='177', spw='!0, 2', antenna='none', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:14	SEVERE	pccor::::casa	Task pccor raised an exception of class ValueError with the following message: Mixing of SPWs to include and SPWs to exclude in the same list is not allowed
2026-07-14 14:42:14	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:13.955113 End time: 2026-07-14 10:42:13.956165
2026-07-14 14:42:14	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:14	INFO	pccor::::casa	##########################################
2026-07-14 14:42:14	INFO	pccor::::casa	##########################################
2026-07-14 14:42:14	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:14	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='177', spw='6', antenna='none', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:14	INFO	pccor::::casa	6 is not a valid SPW
2026-07-14 14:42:14	SEVERE	pccor::::casa	Task pccor raised an exception of class ValueError with the following message: 6 is not a valid SPW specification
2026-07-14 14:42:14	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:13.956329 End time: 2026-07-14 10:42:13.957027
2026-07-14 14:42:14	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:14	INFO	pccor::::casa	##########################################
2026-07-14 14:42:14	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:14	INFO	fringefit::::casa	##### Begin Task: fringefit          #####
2026-07-14 14:42:14	INFO	fringefit::::casa	fringefit( vis='BM303W_no_FD_spw_0.ms', caltable='alt_fringe_fit.mpc', field='', spw='', intent='', selectdata=True, timerange='22:36:00~22:37:00', uvrange='', antenna='', scan='', observation='', msselect='', solint='inf', combine='', refant='LA', minsnr=3.0, zerorates=True, globalsolve=True, niter=100, delaywindow=[-1000000.0, 1000000.0], ratewindow=[-1000000.0, 1000000.0], append=False, corrdepflags=False, corrcomb='none', docallib=False, callib='', gaintable=[], gainfield=[], interp=[], spwmap=[], paramactive=[True, True, False], concatspws=True, parang=False )
2026-07-14 14:42:14	INFO	fringefit::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:14	INFO	fringefit::calibrater::open	Opening MS: BM303W_no_FD_spw_0.ms for calibration.
2026-07-14 14:42:14	INFO	fringefit::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:14	INFO	fringefit::::casa	Selecting data
2026-07-14 14:42:14	INFO	calibrater::setdata	Beginning selectvis--(MSSelection version)-------
2026-07-14 14:42:14	INFO	calibrater::reset	Reseting solve/apply state
2026-07-14 14:42:14	INFO	Calibrater::selectvis	Performing selection on MeasurementSet
2026-07-14 14:42:14	INFO	Calibrater::selectvis+	 Selecting on time: '22:36:00~22:37:00'
2026-07-14 14:42:14	INFO	Calibrater::selectvis	By selection 6777064 rows are reduced to 6820
2026-07-14 14:42:14	INFO	Calibrater::selectvis	Frequency selection: Selecting all channels in all spws.
2026-07-14 14:42:14	INFO	calibrater::setdata	chanmode=none nchan=1 start=0 step=1 mStart='0km/s' mStep='0km/s' msSelect=''
2026-07-14 14:42:14	INFO	calibrater::setsolve	Beginning setsolve--(MSSelection version)-------
2026-07-14 14:42:14	INFO	Calibrater::setsolve	Arranging to SOLVE:
2026-07-14 14:42:14	INFO	Calibrater::setsolve	.   Fringe Jones: table=alt_fringe_fit.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:14	INFO	calibrater::solve	Beginning solve-----------------------------
2026-07-14 14:42:14	INFO	Calibrater::solve	The following calibration terms are arranged for apply:
2026-07-14 14:42:14	INFO	Calibrater::solve	.   (None)
2026-07-14 14:42:14	INFO	Calibrater::solve	The following calibration term is arranged for solve:
2026-07-14 14:42:14	INFO	Calibrater::solve	.   Fringe Jones: table=alt_fringe_fit.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:14	INFO	FreqMetaData::calcFreqMeta	Derived frequency meta-info for solutions:
2026-07-14 14:42:14	INFO	FreqMetaData::calcFreqMeta	 Selected spw=0 (nchan=1) has centroid freq = 43111427500
2026-07-14 14:42:14	INFO	FreqMetaData::calcFreqMeta	 Selected spw=1 (nchan=1) has centroid freq = 43127427500
2026-07-14 14:42:14	INFO	FreqMetaData::calcFreqMeta	 Selected spw=2 (nchan=1) has centroid freq = 43143427500
2026-07-14 14:42:14	INFO	FreqMetaData::calcFreqMeta	 Selected spw=3 (nchan=1) has centroid freq = 43159427500
2026-07-14 14:42:14	INFO	Calibrater::solve	For solint = inf, found 4 solution intervals.
2026-07-14 14:42:14	INFO	FringeJones::	Solving for fringes in spw=0 at t=2011/09/16/22:36:31.0
2026-07-14 14:42:14	INFO		 Using reference antenna 4
2026-07-14 14:42:14	INFO		Starting FFT stage.
2026-07-14 14:42:14	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 1012.7.
2026-07-14 14:42:14	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 98.7102.
2026-07-14 14:42:14	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 176.618.
2026-07-14 14:42:14	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 941.802.
2026-07-14 14:42:14	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 1064.76.
2026-07-14 14:42:14	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 386.536.
2026-07-14 14:42:14	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 138.862.
2026-07-14 14:42:14	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 264.796.
2026-07-14 14:42:14	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 63.6562.
2026-07-14 14:42:14	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 1209.34.
2026-07-14 14:42:14	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 98.7166.
2026-07-14 14:42:14	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 187.151.
2026-07-14 14:42:14	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 871.769.
2026-07-14 14:42:14	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 1374.14.
2026-07-14 14:42:14	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 468.351.
2026-07-14 14:42:14	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 145.465.
2026-07-14 14:42:14	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 259.277.
2026-07-14 14:42:14	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 54.4394.
2026-07-14 14:42:14	INFO		Starting least squares optimization.
2026-07-14 14:42:14	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:14	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:14	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:14	INFO		Solve times (s):            FFT: 0.01 Search: 0 Global: 0.2 Total: 0.21
2026-07-14 14:42:14	INFO		Aggregate Solve times (s):  FFT: 0.01 Search: 0 Global: 0.2 Total: 0.21
2026-07-14 14:42:14	INFO	Calibrater::solve	Beginning solution interval 1/4 (~25% complete)
2026-07-14 14:42:14	INFO	FringeJones::	Solving for fringes in spw=1 at t=2011/09/16/22:36:31.0
2026-07-14 14:42:14	INFO		 Using reference antenna 4
2026-07-14 14:42:14	INFO		Starting FFT stage.
2026-07-14 14:42:14	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 1058.69.
2026-07-14 14:42:14	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 98.1525.
2026-07-14 14:42:14	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 185.493.
2026-07-14 14:42:14	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 920.885.
2026-07-14 14:42:14	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 1617.5.
2026-07-14 14:42:14	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 447.661.
2026-07-14 14:42:14	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 136.838.
2026-07-14 14:42:14	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 251.066.
2026-07-14 14:42:14	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 66.2915.
2026-07-14 14:42:14	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 963.81.
2026-07-14 14:42:14	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 100.756.
2026-07-14 14:42:14	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 182.249.
2026-07-14 14:42:14	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 734.529.
2026-07-14 14:42:14	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 1693.64.
2026-07-14 14:42:14	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 456.499.
2026-07-14 14:42:14	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 138.212.
2026-07-14 14:42:14	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 266.02.
2026-07-14 14:42:14	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 63.6531.
2026-07-14 14:42:14	INFO		Starting least squares optimization.
2026-07-14 14:42:14	INFO		 Least squares complete for correlation 0 after 6 iterations.
2026-07-14 14:42:14	INFO		 Least squares complete for correlation 1 after 6 iterations.
2026-07-14 14:42:14	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:14	INFO		Solve times (s):            FFT: 0 Search: 0.01 Global: 0.17 Total: 0.18
2026-07-14 14:42:14	INFO		Aggregate Solve times (s):  FFT: 0.01 Search: 0.01 Global: 0.37 Total: 0.39
2026-07-14 14:42:14	INFO	Calibrater::solve	Beginning solution interval 2/4 (~50% complete)
2026-07-14 14:42:14	INFO	FringeJones::	Solving for fringes in spw=2 at t=2011/09/16/22:36:31.0
2026-07-14 14:42:14	INFO		 Using reference antenna 4
2026-07-14 14:42:14	INFO		Starting FFT stage.
2026-07-14 14:42:14	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 1177.88.
2026-07-14 14:42:14	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 100.342.
2026-07-14 14:42:14	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 182.755.
2026-07-14 14:42:14	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 737.443.
2026-07-14 14:42:14	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 1712.76.
2026-07-14 14:42:14	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 458.764.
2026-07-14 14:42:14	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 142.332.
2026-07-14 14:42:14	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 256.16.
2026-07-14 14:42:14	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 59.6434.
2026-07-14 14:42:14	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 913.709.
2026-07-14 14:42:14	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 97.9213.
2026-07-14 14:42:14	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 170.062.
2026-07-14 14:42:14	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 616.784.
2026-07-14 14:42:14	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 1529.46.
2026-07-14 14:42:14	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 462.078.
2026-07-14 14:42:14	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 140.337.
2026-07-14 14:42:14	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 266.766.
2026-07-14 14:42:14	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 69.4571.
2026-07-14 14:42:14	INFO		Starting least squares optimization.
2026-07-14 14:42:15	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:15	INFO		 Least squares complete for correlation 1 after 6 iterations.
2026-07-14 14:42:15	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:15	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.19 Total: 0.19
2026-07-14 14:42:15	INFO		Aggregate Solve times (s):  FFT: 0.01 Search: 0.01 Global: 0.56 Total: 0.58
2026-07-14 14:42:15	INFO	Calibrater::solve	Beginning solution interval 3/4 (~75% complete)
2026-07-14 14:42:15	INFO	FringeJones::	Solving for fringes in spw=3 at t=2011/09/16/22:36:31.0
2026-07-14 14:42:15	INFO		 Using reference antenna 4
2026-07-14 14:42:15	INFO		Starting FFT stage.
2026-07-14 14:42:15	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 1250.97.
2026-07-14 14:42:15	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 100.968.
2026-07-14 14:42:15	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 51.4194.
2026-07-14 14:42:15	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 846.083.
2026-07-14 14:42:15	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 1968.79.
2026-07-14 14:42:15	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 512.886.
2026-07-14 14:42:15	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 137.151.
2026-07-14 14:42:15	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 269.553.
2026-07-14 14:42:15	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 72.7745.
2026-07-14 14:42:15	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 1082.48.
2026-07-14 14:42:15	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 98.8248.
2026-07-14 14:42:15	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 163.385.
2026-07-14 14:42:15	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 856.081.
2026-07-14 14:42:15	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 1897.8.
2026-07-14 14:42:15	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 456.201.
2026-07-14 14:42:15	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 138.786.
2026-07-14 14:42:15	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 254.731.
2026-07-14 14:42:15	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 67.8557.
2026-07-14 14:42:15	INFO		Starting least squares optimization.
2026-07-14 14:42:15	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:15	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:15	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:15	INFO		Solve times (s):            FFT: 0.01 Search: 0 Global: 0.22 Total: 0.23
2026-07-14 14:42:15	INFO		Aggregate Solve times (s):  FFT: 0.02 Search: 0.01 Global: 0.78 Total: 0.81
2026-07-14 14:42:15	INFO	Calibrater::solve	  Found good Fringe Jones solutions in 4 solution intervals.
2026-07-14 14:42:15	INFO		Applying refant: LA refantmode = flex (hold alternate refants' phase constant) when refant flagged
2026-07-14 14:42:15	INFO		Writing solutions to table: alt_fringe_fit.mpc
2026-07-14 14:42:15	INFO	calibrater::solve	Finished solving.
2026-07-14 14:42:15	INFO	fringefit::::casa	Calibration solve statistics per spw:  (expected/attempted/succeeded):
2026-07-14 14:42:15	INFO	fringefit::::casa	  Spw 0: 1/1/1
2026-07-14 14:42:15	INFO	fringefit::::casa	  Spw 1: 1/1/1
2026-07-14 14:42:15	INFO	fringefit::::casa	  Spw 2: 1/1/1
2026-07-14 14:42:15	INFO	fringefit::::casa	  Spw 3: 1/1/1
2026-07-14 14:42:15	INFO	fringefit::::casa	Task fringefit complete. Start time: 2026-07-14 10:42:13.958366 End time: 2026-07-14 10:42:14.933339
2026-07-14 14:42:15	INFO	fringefit::::casa	##### End Task: fringefit            #####
2026-07-14 14:42:15	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:15	INFO	pccor::::casa	##########################################
2026-07-14 14:42:15	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:15	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='177', spw='none', antenna='none', cablecal_correction=False, ff_table='alt_fringe_fit.mpc' )
2026-07-14 14:42:15	WARN	pccor::::casa	No pulse cal data for FD antenna, spw 0, using fringe fit solution as a backup
2026-07-14 14:42:15	SEVERE	pccor::::casa	Task pccor raised an exception of class RuntimeError with the following message: Fringe fit solutions not available for specified times
2026-07-14 14:42:15	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:14.933590 End time: 2026-07-14 10:42:15.319573
2026-07-14 14:42:15	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:15	INFO	pccor::::casa	##########################################
2026-07-14 14:42:15	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:15	INFO	fringefit::::casa	##### Begin Task: fringefit          #####
2026-07-14 14:42:15	INFO	fringefit::::casa	fringefit( vis='BM303W_no_FD_spw_0.ms', caltable='alt_fringe_fit.mpc', field='', spw='', intent='', selectdata=True, timerange='22:36:00~22:37:00', uvrange='', antenna='', scan='', observation='', msselect='', solint='inf', combine='', refant='LA', minsnr=3.0, zerorates=True, globalsolve=True, niter=100, delaywindow=[-1000000.0, 1000000.0], ratewindow=[-1000000.0, 1000000.0], append=False, corrdepflags=False, corrcomb='none', docallib=False, callib='', gaintable=[], gainfield=[], interp=[], spwmap=[], paramactive=[True, True, False], concatspws=True, parang=False )
2026-07-14 14:42:15	INFO	fringefit::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:15	INFO	fringefit::calibrater::open	Opening MS: BM303W_no_FD_spw_0.ms for calibration.
2026-07-14 14:42:15	INFO	fringefit::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:15	INFO	fringefit::::casa	Selecting data
2026-07-14 14:42:15	INFO	calibrater::setdata	Beginning selectvis--(MSSelection version)-------
2026-07-14 14:42:15	INFO	calibrater::reset	Reseting solve/apply state
2026-07-14 14:42:15	INFO	Calibrater::selectvis	Performing selection on MeasurementSet
2026-07-14 14:42:15	INFO	Calibrater::selectvis+	 Selecting on time: '22:36:00~22:37:00'
2026-07-14 14:42:15	INFO	Calibrater::selectvis	By selection 6777064 rows are reduced to 6820
2026-07-14 14:42:15	INFO	Calibrater::selectvis	Frequency selection: Selecting all channels in all spws.
2026-07-14 14:42:15	INFO	calibrater::setdata	chanmode=none nchan=1 start=0 step=1 mStart='0km/s' mStep='0km/s' msSelect=''
2026-07-14 14:42:15	INFO	calibrater::setsolve	Beginning setsolve--(MSSelection version)-------
2026-07-14 14:42:15	INFO	Calibrater::setsolve	Arranging to SOLVE:
2026-07-14 14:42:15	INFO	Calibrater::setsolve	.   Fringe Jones: table=alt_fringe_fit.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:15	INFO	calibrater::solve	Beginning solve-----------------------------
2026-07-14 14:42:15	INFO	Calibrater::solve	The following calibration terms are arranged for apply:
2026-07-14 14:42:15	INFO	Calibrater::solve	.   (None)
2026-07-14 14:42:15	INFO	Calibrater::solve	The following calibration term is arranged for solve:
2026-07-14 14:42:15	INFO	Calibrater::solve	.   Fringe Jones: table=alt_fringe_fit.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:15	INFO	FreqMetaData::calcFreqMeta	Derived frequency meta-info for solutions:
2026-07-14 14:42:15	INFO	FreqMetaData::calcFreqMeta	 Selected spw=0 (nchan=1) has centroid freq = 43111427500
2026-07-14 14:42:15	INFO	FreqMetaData::calcFreqMeta	 Selected spw=1 (nchan=1) has centroid freq = 43127427500
2026-07-14 14:42:15	INFO	FreqMetaData::calcFreqMeta	 Selected spw=2 (nchan=1) has centroid freq = 43143427500
2026-07-14 14:42:15	INFO	FreqMetaData::calcFreqMeta	 Selected spw=3 (nchan=1) has centroid freq = 43159427500
2026-07-14 14:42:15	INFO	Calibrater::solve	For solint = inf, found 4 solution intervals.
2026-07-14 14:42:15	INFO	FringeJones::	Solving for fringes in spw=0 at t=2011/09/16/22:36:31.0
2026-07-14 14:42:15	INFO		 Using reference antenna 4
2026-07-14 14:42:15	INFO		Starting FFT stage.
2026-07-14 14:42:15	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 1012.7.
2026-07-14 14:42:15	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 98.7102.
2026-07-14 14:42:15	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 176.618.
2026-07-14 14:42:15	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 941.802.
2026-07-14 14:42:15	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 1064.76.
2026-07-14 14:42:15	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 386.536.
2026-07-14 14:42:15	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 138.862.
2026-07-14 14:42:15	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 264.796.
2026-07-14 14:42:15	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 63.6562.
2026-07-14 14:42:15	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 1209.34.
2026-07-14 14:42:15	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 98.7166.
2026-07-14 14:42:15	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 187.151.
2026-07-14 14:42:15	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 871.769.
2026-07-14 14:42:15	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 1374.14.
2026-07-14 14:42:15	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 468.351.
2026-07-14 14:42:15	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 145.465.
2026-07-14 14:42:15	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 259.277.
2026-07-14 14:42:15	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 54.4394.
2026-07-14 14:42:15	INFO		Starting least squares optimization.
2026-07-14 14:42:16	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:16	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:16	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:16	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.21 Total: 0.21
2026-07-14 14:42:16	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0 Global: 0.21 Total: 0.21
2026-07-14 14:42:16	INFO	Calibrater::solve	Beginning solution interval 1/4 (~25% complete)
2026-07-14 14:42:16	INFO	FringeJones::	Solving for fringes in spw=1 at t=2011/09/16/22:36:31.0
2026-07-14 14:42:16	INFO		 Using reference antenna 4
2026-07-14 14:42:16	INFO		Starting FFT stage.
2026-07-14 14:42:16	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 1058.69.
2026-07-14 14:42:16	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 98.1525.
2026-07-14 14:42:16	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 185.493.
2026-07-14 14:42:16	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 920.885.
2026-07-14 14:42:16	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 1617.5.
2026-07-14 14:42:16	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 447.661.
2026-07-14 14:42:16	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 136.838.
2026-07-14 14:42:16	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 251.066.
2026-07-14 14:42:16	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 66.2915.
2026-07-14 14:42:16	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 963.81.
2026-07-14 14:42:16	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 100.756.
2026-07-14 14:42:16	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 182.249.
2026-07-14 14:42:16	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 734.529.
2026-07-14 14:42:16	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 1693.64.
2026-07-14 14:42:16	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 456.499.
2026-07-14 14:42:16	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 138.212.
2026-07-14 14:42:16	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 266.02.
2026-07-14 14:42:16	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 63.6531.
2026-07-14 14:42:16	INFO		Starting least squares optimization.
2026-07-14 14:42:16	INFO		 Least squares complete for correlation 0 after 6 iterations.
2026-07-14 14:42:16	INFO		 Least squares complete for correlation 1 after 6 iterations.
2026-07-14 14:42:16	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:16	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.19 Total: 0.19
2026-07-14 14:42:16	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0 Global: 0.4 Total: 0.4
2026-07-14 14:42:16	INFO	Calibrater::solve	Beginning solution interval 2/4 (~50% complete)
2026-07-14 14:42:16	INFO	FringeJones::	Solving for fringes in spw=2 at t=2011/09/16/22:36:31.0
2026-07-14 14:42:16	INFO		 Using reference antenna 4
2026-07-14 14:42:16	INFO		Starting FFT stage.
2026-07-14 14:42:16	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 1177.88.
2026-07-14 14:42:16	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 100.342.
2026-07-14 14:42:16	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 182.755.
2026-07-14 14:42:16	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 737.443.
2026-07-14 14:42:16	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 1712.76.
2026-07-14 14:42:16	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 458.764.
2026-07-14 14:42:16	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 142.332.
2026-07-14 14:42:16	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 256.16.
2026-07-14 14:42:16	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 59.6434.
2026-07-14 14:42:16	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 913.709.
2026-07-14 14:42:16	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 97.9213.
2026-07-14 14:42:16	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 170.062.
2026-07-14 14:42:16	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 616.784.
2026-07-14 14:42:16	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 1529.46.
2026-07-14 14:42:16	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 462.078.
2026-07-14 14:42:16	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 140.337.
2026-07-14 14:42:16	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 266.766.
2026-07-14 14:42:16	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 69.4571.
2026-07-14 14:42:16	INFO		Starting least squares optimization.
2026-07-14 14:42:16	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:16	INFO		 Least squares complete for correlation 1 after 6 iterations.
2026-07-14 14:42:16	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:16	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.19 Total: 0.19
2026-07-14 14:42:16	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0 Global: 0.59 Total: 0.59
2026-07-14 14:42:16	INFO	Calibrater::solve	Beginning solution interval 3/4 (~75% complete)
2026-07-14 14:42:16	INFO	FringeJones::	Solving for fringes in spw=3 at t=2011/09/16/22:36:31.0
2026-07-14 14:42:16	INFO		 Using reference antenna 4
2026-07-14 14:42:16	INFO		Starting FFT stage.
2026-07-14 14:42:16	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 1250.97.
2026-07-14 14:42:16	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 100.968.
2026-07-14 14:42:16	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 51.4194.
2026-07-14 14:42:16	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 846.083.
2026-07-14 14:42:16	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 1968.79.
2026-07-14 14:42:16	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 512.886.
2026-07-14 14:42:16	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 137.151.
2026-07-14 14:42:16	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 269.553.
2026-07-14 14:42:16	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 72.7745.
2026-07-14 14:42:16	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 1082.48.
2026-07-14 14:42:16	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 98.8248.
2026-07-14 14:42:16	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 163.385.
2026-07-14 14:42:16	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 856.081.
2026-07-14 14:42:16	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 1897.8.
2026-07-14 14:42:16	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 456.201.
2026-07-14 14:42:16	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 138.786.
2026-07-14 14:42:16	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 254.731.
2026-07-14 14:42:16	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 67.8557.
2026-07-14 14:42:16	INFO		Starting least squares optimization.
2026-07-14 14:42:16	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:16	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:16	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:16	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.21 Total: 0.21
2026-07-14 14:42:16	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0 Global: 0.8 Total: 0.8
2026-07-14 14:42:16	INFO	Calibrater::solve	  Found good Fringe Jones solutions in 4 solution intervals.
2026-07-14 14:42:16	INFO		Applying refant: LA refantmode = flex (hold alternate refants' phase constant) when refant flagged
2026-07-14 14:42:16	INFO		Writing solutions to table: alt_fringe_fit.mpc
2026-07-14 14:42:16	INFO	calibrater::solve	Finished solving.
2026-07-14 14:42:16	INFO	fringefit::::casa	Calibration solve statistics per spw:  (expected/attempted/succeeded):
2026-07-14 14:42:16	INFO	fringefit::::casa	  Spw 0: 1/1/1
2026-07-14 14:42:16	INFO	fringefit::::casa	  Spw 1: 1/1/1
2026-07-14 14:42:16	INFO	fringefit::::casa	  Spw 2: 1/1/1
2026-07-14 14:42:16	INFO	fringefit::::casa	  Spw 3: 1/1/1
2026-07-14 14:42:16	INFO	fringefit::::casa	Task fringefit complete. Start time: 2026-07-14 10:42:15.320876 End time: 2026-07-14 10:42:16.309137
2026-07-14 14:42:16	INFO	fringefit::::casa	##### End Task: fringefit            #####
2026-07-14 14:42:16	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:16	INFO	pccor::::casa	##########################################
2026-07-14 14:42:16	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:16	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='22:36:00~22:37:00', scan='none', spw='none', antenna='none', cablecal_correction=False, ff_table='alt_fringe_fit.mpc' )
2026-07-14 14:42:17	WARN	pccor::::casa	No pulse cal data for FD antenna, spw 0, using fringe fit solution as a backup
2026-07-14 14:42:17	INFO	calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:17	INFO	calibrater::open	Opening MS: BM303W_no_FD_spw_0.ms for calibration.
2026-07-14 14:42:17	INFO	Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:17	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:16.309378 End time: 2026-07-14 10:42:17.072705
2026-07-14 14:42:17	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:17	INFO	pccor::::casa	##########################################
2026-07-14 14:42:19	INFO	pccor::::casa	##########################################
2026-07-14 14:42:19	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:19	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='177', spw='none', antenna='none', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:19	WARN	pccor::::casa	No pulse cal data for FD antenna, spw 0, using fringe fit solution as a backup
2026-07-14 14:42:19	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:19	INFO	fringefit::::casa	##### Begin Task: fringefit          #####
2026-07-14 14:42:19	INFO	fringefit::::casa	fringefit( vis='BM303W_no_FD_spw_0.ms', caltable='BM303W_no_FD_spw_0.ms.mpc', field='', spw='', intent='', selectdata=True, timerange='2011/09/16/21:36:00~21:37:00', uvrange='', antenna='', scan='177', observation='', msselect='', solint='inf', combine='', refant='LA', minsnr=3.0, zerorates=True, globalsolve=True, niter=100, delaywindow=[-1000000.0, 1000000.0], ratewindow=[-1000000.0, 1000000.0], append=False, corrdepflags=False, corrcomb='none', docallib=False, callib='', gaintable=[''], gainfield=[''], interp=[''], spwmap='', paramactive=[True, True, False], concatspws=True, parang=False )
2026-07-14 14:42:19	INFO	fringefit::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:19	INFO	fringefit::calibrater::open	Opening MS: BM303W_no_FD_spw_0.ms for calibration.
2026-07-14 14:42:19	INFO	fringefit::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:19	INFO	fringefit::::casa	Selecting data
2026-07-14 14:42:19	INFO	calibrater::setdata	Beginning selectvis--(MSSelection version)-------
2026-07-14 14:42:19	INFO	calibrater::reset	Reseting solve/apply state
2026-07-14 14:42:19	INFO	Calibrater::selectvis	Performing selection on MeasurementSet
2026-07-14 14:42:19	INFO	Calibrater::selectvis+	 Selecting on time: '2011/09/16/21:36:00~21:37:00'
2026-07-14 14:42:19	INFO	Calibrater::selectvis+	 Selecting on scan: '177'
2026-07-14 14:42:19	INFO	Calibrater::selectvis	By selection 6777064 rows are reduced to 6820
2026-07-14 14:42:19	INFO	Calibrater::selectvis	Frequency selection: Selecting all channels in all spws.
2026-07-14 14:42:19	INFO	calibrater::setdata	chanmode=none nchan=1 start=0 step=1 mStart='0km/s' mStep='0km/s' msSelect=''
2026-07-14 14:42:19	INFO	calibrater::setsolve	Beginning setsolve--(MSSelection version)-------
2026-07-14 14:42:19	INFO	Calibrater::setsolve	Arranging to SOLVE:
2026-07-14 14:42:19	INFO	Calibrater::setsolve	.   Fringe Jones: table=BM303W_no_FD_spw_0.ms.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:19	INFO	calibrater::solve	Beginning solve-----------------------------
2026-07-14 14:42:19	INFO	Calibrater::solve	The following calibration terms are arranged for apply:
2026-07-14 14:42:19	INFO	Calibrater::solve	.   (None)
2026-07-14 14:42:19	INFO	Calibrater::solve	The following calibration term is arranged for solve:
2026-07-14 14:42:19	INFO	Calibrater::solve	.   Fringe Jones: table=BM303W_no_FD_spw_0.ms.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:19	INFO	FreqMetaData::calcFreqMeta	Derived frequency meta-info for solutions:
2026-07-14 14:42:19	INFO	FreqMetaData::calcFreqMeta	 Selected spw=0 (nchan=1) has centroid freq = 43111427500
2026-07-14 14:42:19	INFO	FreqMetaData::calcFreqMeta	 Selected spw=1 (nchan=1) has centroid freq = 43127427500
2026-07-14 14:42:19	INFO	FreqMetaData::calcFreqMeta	 Selected spw=2 (nchan=1) has centroid freq = 43143427500
2026-07-14 14:42:19	INFO	FreqMetaData::calcFreqMeta	 Selected spw=3 (nchan=1) has centroid freq = 43159427500
2026-07-14 14:42:19	INFO	Calibrater::solve	For solint = inf, found 4 solution intervals.
2026-07-14 14:42:19	INFO	FringeJones::	Solving for fringes in spw=0 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:19	INFO		 Using reference antenna 4
2026-07-14 14:42:19	INFO		Starting FFT stage.
2026-07-14 14:42:19	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 700.292.
2026-07-14 14:42:19	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.9919.
2026-07-14 14:42:19	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 157.333.
2026-07-14 14:42:19	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.8665.
2026-07-14 14:42:19	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 447.887.
2026-07-14 14:42:19	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 328.232.
2026-07-14 14:42:19	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 341.563.
2026-07-14 14:42:19	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 342.104.
2026-07-14 14:42:19	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 234.733.
2026-07-14 14:42:19	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 808.781.
2026-07-14 14:42:19	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 31.0157.
2026-07-14 14:42:19	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 158.36.
2026-07-14 14:42:19	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 62.7015.
2026-07-14 14:42:19	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 485.911.
2026-07-14 14:42:19	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 357.181.
2026-07-14 14:42:19	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 340.807.
2026-07-14 14:42:19	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 341.611.
2026-07-14 14:42:19	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 207.693.
2026-07-14 14:42:19	INFO		Starting least squares optimization.
2026-07-14 14:42:19	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:20	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:20	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:20	INFO		Solve times (s):            FFT: 0.01 Search: 0 Global: 0.21 Total: 0.22
2026-07-14 14:42:20	INFO		Aggregate Solve times (s):  FFT: 0.01 Search: 0 Global: 0.21 Total: 0.22
2026-07-14 14:42:20	INFO	Calibrater::solve	Beginning solution interval 1/4 (~25% complete)
2026-07-14 14:42:20	INFO	FringeJones::	Solving for fringes in spw=1 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:20	INFO		 Using reference antenna 4
2026-07-14 14:42:20	INFO		Starting FFT stage.
2026-07-14 14:42:20	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 722.979.
2026-07-14 14:42:20	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.7094.
2026-07-14 14:42:20	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 161.829.
2026-07-14 14:42:20	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.1444.
2026-07-14 14:42:20	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 524.005.
2026-07-14 14:42:20	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 361.255.
2026-07-14 14:42:20	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 325.087.
2026-07-14 14:42:20	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 314.928.
2026-07-14 14:42:20	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 262.174.
2026-07-14 14:42:20	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 667.644.
2026-07-14 14:42:20	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 30.893.
2026-07-14 14:42:20	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 158.113.
2026-07-14 14:42:20	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 61.1692.
2026-07-14 14:42:20	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 515.774.
2026-07-14 14:42:20	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 379.113.
2026-07-14 14:42:20	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 320.848.
2026-07-14 14:42:20	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 357.821.
2026-07-14 14:42:20	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 235.407.
2026-07-14 14:42:20	INFO		Starting least squares optimization.
2026-07-14 14:42:20	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:20	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:20	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:20	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.22 Total: 0.22
2026-07-14 14:42:20	INFO		Aggregate Solve times (s):  FFT: 0.01 Search: 0 Global: 0.43 Total: 0.44
2026-07-14 14:42:20	INFO	Calibrater::solve	Beginning solution interval 2/4 (~50% complete)
2026-07-14 14:42:20	INFO	FringeJones::	Solving for fringes in spw=2 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:20	INFO		 Using reference antenna 4
2026-07-14 14:42:20	INFO		Starting FFT stage.
2026-07-14 14:42:20	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 809.45.
2026-07-14 14:42:20	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.7323.
2026-07-14 14:42:20	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 156.598.
2026-07-14 14:42:20	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 61.2127.
2026-07-14 14:42:20	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 545.456.
2026-07-14 14:42:20	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 359.065.
2026-07-14 14:42:20	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 343.915.
2026-07-14 14:42:20	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 343.029.
2026-07-14 14:42:20	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 252.685.
2026-07-14 14:42:20	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 666.771.
2026-07-14 14:42:20	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 31.2442.
2026-07-14 14:42:20	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 152.998.
2026-07-14 14:42:20	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 60.2535.
2026-07-14 14:42:20	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 485.759.
2026-07-14 14:42:20	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 368.998.
2026-07-14 14:42:20	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 326.599.
2026-07-14 14:42:20	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 352.865.
2026-07-14 14:42:20	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 226.172.
2026-07-14 14:42:20	INFO		Starting least squares optimization.
2026-07-14 14:42:20	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:20	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:20	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:20	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.22 Total: 0.22
2026-07-14 14:42:20	INFO		Aggregate Solve times (s):  FFT: 0.01 Search: 0 Global: 0.65 Total: 0.66
2026-07-14 14:42:20	INFO	Calibrater::solve	Beginning solution interval 3/4 (~75% complete)
2026-07-14 14:42:20	INFO	FringeJones::	Solving for fringes in spw=3 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:20	INFO		 Using reference antenna 4
2026-07-14 14:42:20	INFO		Starting FFT stage.
2026-07-14 14:42:20	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 819.466.
2026-07-14 14:42:20	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.985.
2026-07-14 14:42:20	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 109.375.
2026-07-14 14:42:20	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.4317.
2026-07-14 14:42:20	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 563.342.
2026-07-14 14:42:20	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 388.046.
2026-07-14 14:42:20	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 318.109.
2026-07-14 14:42:20	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 346.514.
2026-07-14 14:42:20	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 228.605.
2026-07-14 14:42:20	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 717.23.
2026-07-14 14:42:20	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 30.8699.
2026-07-14 14:42:20	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 155.428.
2026-07-14 14:42:20	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 61.7017.
2026-07-14 14:42:20	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 569.192.
2026-07-14 14:42:20	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 386.148.
2026-07-14 14:42:20	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 313.421.
2026-07-14 14:42:20	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 329.279.
2026-07-14 14:42:20	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 211.377.
2026-07-14 14:42:20	INFO		Starting least squares optimization.
2026-07-14 14:42:20	INFO		 Least squares complete for correlation 0 after 8 iterations.
2026-07-14 14:42:20	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:20	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:20	INFO		Solve times (s):            FFT: 0 Search: 0.01 Global: 0.24 Total: 0.25
2026-07-14 14:42:20	INFO		Aggregate Solve times (s):  FFT: 0.01 Search: 0.01 Global: 0.89 Total: 0.91
2026-07-14 14:42:20	INFO	Calibrater::solve	  Found good Fringe Jones solutions in 4 solution intervals.
2026-07-14 14:42:20	INFO		Applying refant: LA refantmode = flex (hold alternate refants' phase constant) when refant flagged
2026-07-14 14:42:20	INFO		Writing solutions to table: BM303W_no_FD_spw_0.ms.mpc
2026-07-14 14:42:20	INFO	calibrater::solve	Finished solving.
2026-07-14 14:42:20	INFO	fringefit::::casa	Calibration solve statistics per spw:  (expected/attempted/succeeded):
2026-07-14 14:42:20	INFO	fringefit::::casa	  Spw 0: 1/1/1
2026-07-14 14:42:20	INFO	fringefit::::casa	  Spw 1: 1/1/1
2026-07-14 14:42:20	INFO	fringefit::::casa	  Spw 2: 1/1/1
2026-07-14 14:42:20	INFO	fringefit::::casa	  Spw 3: 1/1/1
2026-07-14 14:42:20	INFO	fringefit::::casa	Task fringefit complete. Start time: 2026-07-14 10:42:19.154458 End time: 2026-07-14 10:42:20.286739
2026-07-14 14:42:20	INFO	fringefit::::casa	##### End Task: fringefit            #####
2026-07-14 14:42:20	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:20	INFO	pccor::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:20	INFO	pccor::calibrater::open	Opening MS: BM303W_no_FD_spw_0.ms for calibration.
2026-07-14 14:42:20	INFO	pccor::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:21	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:18.758250 End time: 2026-07-14 10:42:20.669421
2026-07-14 14:42:21	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:21	INFO	pccor::::casa	##########################################
2026-07-14 14:42:23	INFO	pccor::::casa	##########################################
2026-07-14 14:42:23	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:23	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='FD', timerange='2011/09/16/21:36:00~21:37:00', scan='177', spw='none', antenna='none', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:23	SEVERE	pccor::::casa	No pulse cal data for FD antenna, spw 0, which is the reference antenna no solutions possible for this SPW
2026-07-14 14:42:23	SEVERE	pccor::::casa	Task pccor raised an exception of class RuntimeError with the following message: Missing pulse cal data for the reference antenna (FD) nothing to do.
2026-07-14 14:42:23	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:22.608029 End time: 2026-07-14 10:42:22.996626
2026-07-14 14:42:23	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:23	INFO	pccor::::casa	##########################################
2026-07-14 14:42:23	INFO	pccor::::casa	##########################################
2026-07-14 14:42:23	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:23	INFO	pccor::::casa	pccor( vis='BM303W_no_FD_spw_0.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='177', spw='none', antenna='none', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:23	WARN	pccor::::casa	No pulse cal data for FD antenna, spw 0, using fringe fit solution as a backup
2026-07-14 14:42:23	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:23	INFO	fringefit::::casa	##### Begin Task: fringefit          #####
2026-07-14 14:42:23	INFO	fringefit::::casa	fringefit( vis='BM303W_no_FD_spw_0.ms', caltable='BM303W_no_FD_spw_0.ms.mpc', field='', spw='', intent='', selectdata=True, timerange='2011/09/16/21:36:00~21:37:00', uvrange='', antenna='', scan='177', observation='', msselect='', solint='inf', combine='', refant='LA', minsnr=3.0, zerorates=True, globalsolve=True, niter=100, delaywindow=[-1000000.0, 1000000.0], ratewindow=[-1000000.0, 1000000.0], append=False, corrdepflags=False, corrcomb='none', docallib=False, callib='', gaintable=[''], gainfield=[''], interp=[''], spwmap='', paramactive=[True, True, False], concatspws=True, parang=False )
2026-07-14 14:42:23	INFO	fringefit::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:23	INFO	fringefit::calibrater::open	Opening MS: BM303W_no_FD_spw_0.ms for calibration.
2026-07-14 14:42:23	INFO	fringefit::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:23	INFO	fringefit::::casa	Selecting data
2026-07-14 14:42:23	INFO	calibrater::setdata	Beginning selectvis--(MSSelection version)-------
2026-07-14 14:42:23	INFO	calibrater::reset	Reseting solve/apply state
2026-07-14 14:42:23	INFO	Calibrater::selectvis	Performing selection on MeasurementSet
2026-07-14 14:42:23	INFO	Calibrater::selectvis+	 Selecting on time: '2011/09/16/21:36:00~21:37:00'
2026-07-14 14:42:23	INFO	Calibrater::selectvis+	 Selecting on scan: '177'
2026-07-14 14:42:24	INFO	Calibrater::selectvis	By selection 6777064 rows are reduced to 6820
2026-07-14 14:42:24	INFO	Calibrater::selectvis	Frequency selection: Selecting all channels in all spws.
2026-07-14 14:42:24	INFO	calibrater::setdata	chanmode=none nchan=1 start=0 step=1 mStart='0km/s' mStep='0km/s' msSelect=''
2026-07-14 14:42:24	INFO	calibrater::setsolve	Beginning setsolve--(MSSelection version)-------
2026-07-14 14:42:24	INFO	Calibrater::setsolve	Arranging to SOLVE:
2026-07-14 14:42:24	INFO	Calibrater::setsolve	.   Fringe Jones: table=BM303W_no_FD_spw_0.ms.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:24	INFO	calibrater::solve	Beginning solve-----------------------------
2026-07-14 14:42:24	INFO	Calibrater::solve	The following calibration terms are arranged for apply:
2026-07-14 14:42:24	INFO	Calibrater::solve	.   (None)
2026-07-14 14:42:24	INFO	Calibrater::solve	The following calibration term is arranged for solve:
2026-07-14 14:42:24	INFO	Calibrater::solve	.   Fringe Jones: table=BM303W_no_FD_spw_0.ms.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:24	INFO	FreqMetaData::calcFreqMeta	Derived frequency meta-info for solutions:
2026-07-14 14:42:24	INFO	FreqMetaData::calcFreqMeta	 Selected spw=0 (nchan=1) has centroid freq = 43111427500
2026-07-14 14:42:24	INFO	FreqMetaData::calcFreqMeta	 Selected spw=1 (nchan=1) has centroid freq = 43127427500
2026-07-14 14:42:24	INFO	FreqMetaData::calcFreqMeta	 Selected spw=2 (nchan=1) has centroid freq = 43143427500
2026-07-14 14:42:24	INFO	FreqMetaData::calcFreqMeta	 Selected spw=3 (nchan=1) has centroid freq = 43159427500
2026-07-14 14:42:24	INFO	Calibrater::solve	For solint = inf, found 4 solution intervals.
2026-07-14 14:42:24	INFO	FringeJones::	Solving for fringes in spw=0 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:24	INFO		 Using reference antenna 4
2026-07-14 14:42:24	INFO		Starting FFT stage.
2026-07-14 14:42:24	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 700.292.
2026-07-14 14:42:24	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.9919.
2026-07-14 14:42:24	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 157.333.
2026-07-14 14:42:24	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.8665.
2026-07-14 14:42:24	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 447.887.
2026-07-14 14:42:24	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 328.232.
2026-07-14 14:42:24	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 341.563.
2026-07-14 14:42:24	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 342.104.
2026-07-14 14:42:24	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 234.733.
2026-07-14 14:42:24	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 808.781.
2026-07-14 14:42:24	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 31.0157.
2026-07-14 14:42:24	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 158.36.
2026-07-14 14:42:24	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 62.7015.
2026-07-14 14:42:24	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 485.911.
2026-07-14 14:42:24	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 357.181.
2026-07-14 14:42:24	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 340.807.
2026-07-14 14:42:24	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 341.611.
2026-07-14 14:42:24	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 207.693.
2026-07-14 14:42:24	INFO		Starting least squares optimization.
2026-07-14 14:42:24	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:24	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:24	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:24	INFO		Solve times (s):            FFT: 0.01 Search: 0 Global: 0.2 Total: 0.21
2026-07-14 14:42:24	INFO		Aggregate Solve times (s):  FFT: 0.01 Search: 0 Global: 0.2 Total: 0.21
2026-07-14 14:42:24	INFO	Calibrater::solve	Beginning solution interval 1/4 (~25% complete)
2026-07-14 14:42:24	INFO	FringeJones::	Solving for fringes in spw=1 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:24	INFO		 Using reference antenna 4
2026-07-14 14:42:24	INFO		Starting FFT stage.
2026-07-14 14:42:24	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 722.979.
2026-07-14 14:42:24	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.7094.
2026-07-14 14:42:24	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 161.829.
2026-07-14 14:42:24	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.1444.
2026-07-14 14:42:24	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 524.005.
2026-07-14 14:42:24	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 361.255.
2026-07-14 14:42:24	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 325.087.
2026-07-14 14:42:24	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 314.928.
2026-07-14 14:42:24	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 262.174.
2026-07-14 14:42:24	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 667.644.
2026-07-14 14:42:24	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 30.893.
2026-07-14 14:42:24	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 158.113.
2026-07-14 14:42:24	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 61.1692.
2026-07-14 14:42:24	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 515.774.
2026-07-14 14:42:24	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 379.113.
2026-07-14 14:42:24	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 320.848.
2026-07-14 14:42:24	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 357.821.
2026-07-14 14:42:24	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 235.407.
2026-07-14 14:42:24	INFO		Starting least squares optimization.
2026-07-14 14:42:24	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:24	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:24	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:24	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.22 Total: 0.22
2026-07-14 14:42:24	INFO		Aggregate Solve times (s):  FFT: 0.01 Search: 0 Global: 0.42 Total: 0.43
2026-07-14 14:42:24	INFO	Calibrater::solve	Beginning solution interval 2/4 (~50% complete)
2026-07-14 14:42:24	INFO	FringeJones::	Solving for fringes in spw=2 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:24	INFO		 Using reference antenna 4
2026-07-14 14:42:24	INFO		Starting FFT stage.
2026-07-14 14:42:24	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 809.45.
2026-07-14 14:42:24	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.7323.
2026-07-14 14:42:24	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 156.598.
2026-07-14 14:42:24	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 61.2127.
2026-07-14 14:42:24	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 545.456.
2026-07-14 14:42:24	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 359.065.
2026-07-14 14:42:24	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 343.915.
2026-07-14 14:42:24	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 343.029.
2026-07-14 14:42:24	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 252.685.
2026-07-14 14:42:24	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 666.771.
2026-07-14 14:42:24	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 31.2442.
2026-07-14 14:42:24	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 152.998.
2026-07-14 14:42:24	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 60.2535.
2026-07-14 14:42:24	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 485.759.
2026-07-14 14:42:24	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 368.998.
2026-07-14 14:42:24	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 326.599.
2026-07-14 14:42:24	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 352.865.
2026-07-14 14:42:24	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 226.172.
2026-07-14 14:42:24	INFO		Starting least squares optimization.
2026-07-14 14:42:24	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:24	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:24	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:24	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.21 Total: 0.21
2026-07-14 14:42:24	INFO		Aggregate Solve times (s):  FFT: 0.01 Search: 0 Global: 0.63 Total: 0.64
2026-07-14 14:42:24	INFO	Calibrater::solve	Beginning solution interval 3/4 (~75% complete)
2026-07-14 14:42:24	INFO	FringeJones::	Solving for fringes in spw=3 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:24	INFO		 Using reference antenna 4
2026-07-14 14:42:24	INFO		Starting FFT stage.
2026-07-14 14:42:24	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 819.466.
2026-07-14 14:42:24	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.985.
2026-07-14 14:42:24	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 109.375.
2026-07-14 14:42:24	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.4317.
2026-07-14 14:42:24	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 563.342.
2026-07-14 14:42:24	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 388.046.
2026-07-14 14:42:24	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 318.109.
2026-07-14 14:42:24	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 346.514.
2026-07-14 14:42:24	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 228.605.
2026-07-14 14:42:24	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 717.23.
2026-07-14 14:42:24	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 30.8699.
2026-07-14 14:42:24	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 155.428.
2026-07-14 14:42:24	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 61.7017.
2026-07-14 14:42:24	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 569.192.
2026-07-14 14:42:24	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 386.148.
2026-07-14 14:42:24	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 313.421.
2026-07-14 14:42:24	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 329.279.
2026-07-14 14:42:24	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 211.377.
2026-07-14 14:42:24	INFO		Starting least squares optimization.
2026-07-14 14:42:24	INFO		 Least squares complete for correlation 0 after 8 iterations.
2026-07-14 14:42:24	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:24	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:24	INFO		Solve times (s):            FFT: 0 Search: 0.01 Global: 0.22 Total: 0.23
2026-07-14 14:42:24	INFO		Aggregate Solve times (s):  FFT: 0.01 Search: 0.01 Global: 0.85 Total: 0.87
2026-07-14 14:42:24	INFO	Calibrater::solve	  Found good Fringe Jones solutions in 4 solution intervals.
2026-07-14 14:42:24	INFO		Applying refant: LA refantmode = flex (hold alternate refants' phase constant) when refant flagged
2026-07-14 14:42:24	INFO		Writing solutions to table: BM303W_no_FD_spw_0.ms.mpc
2026-07-14 14:42:24	INFO	calibrater::solve	Finished solving.
2026-07-14 14:42:24	INFO	fringefit::::casa	Calibration solve statistics per spw:  (expected/attempted/succeeded):
2026-07-14 14:42:24	INFO	fringefit::::casa	  Spw 0: 1/1/1
2026-07-14 14:42:24	INFO	fringefit::::casa	  Spw 1: 1/1/1
2026-07-14 14:42:24	INFO	fringefit::::casa	  Spw 2: 1/1/1
2026-07-14 14:42:24	INFO	fringefit::::casa	  Spw 3: 1/1/1
2026-07-14 14:42:24	INFO	fringefit::::casa	Task fringefit complete. Start time: 2026-07-14 10:42:23.398962 End time: 2026-07-14 10:42:24.495427
2026-07-14 14:42:24	INFO	fringefit::::casa	##### End Task: fringefit            #####
2026-07-14 14:42:24	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:25	INFO	pccor::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:25	INFO	pccor::calibrater::open	Opening MS: BM303W_no_FD_spw_0.ms for calibration.
2026-07-14 14:42:25	INFO	pccor::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:25	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:22.998472 End time: 2026-07-14 10:42:24.886210
2026-07-14 14:42:25	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:25	INFO	pccor::::casa	##########################################
2026-07-14 14:42:25	INFO	pccor::::casa	##########################################
2026-07-14 14:42:25	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:25	INFO	pccor::::casa	pccor( vis='no_phase_cal_tiny.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='177', spw='none', antenna='none', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:25	SEVERE	pccor::open::no_phase_cal_tiny.ms/PHASE_CAL	Exception Reported: Table no_phase_cal_tiny.ms/PHASE_CAL does not exist
2026-07-14 14:42:25	SEVERE	pccor::::casa	Task pccor raised an exception of class RuntimeError with the following message: no_phase_cal_tiny.ms does not contain a PHASE_CAL subtable
2026-07-14 14:42:25	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:24.895686 End time: 2026-07-14 10:42:24.912421
2026-07-14 14:42:25	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:25	INFO	pccor::::casa	##########################################
2026-07-14 14:42:26	INFO	pccor::::casa	##########################################
2026-07-14 14:42:26	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:26	INFO	pccor::::casa	pccor( vis='contiguous_split.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='177', spw='none', antenna='none', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:26	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:26	INFO	fringefit::::casa	##### Begin Task: fringefit          #####
2026-07-14 14:42:26	INFO	fringefit::::casa	fringefit( vis='contiguous_split.ms', caltable='contiguous_split.ms.mpc', field='', spw='', intent='', selectdata=True, timerange='2011/09/16/21:36:00~21:37:00', uvrange='', antenna='', scan='177', observation='', msselect='', solint='inf', combine='', refant='LA', minsnr=3.0, zerorates=True, globalsolve=True, niter=100, delaywindow=[-1000000.0, 1000000.0], ratewindow=[-1000000.0, 1000000.0], append=False, corrdepflags=False, corrcomb='none', docallib=False, callib='', gaintable=[''], gainfield=[''], interp=[''], spwmap='', paramactive=[True, True, False], concatspws=True, parang=False )
2026-07-14 14:42:26	INFO	fringefit::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:26	INFO	fringefit::calibrater::open	Opening MS: contiguous_split.ms for calibration.
2026-07-14 14:42:26	INFO	fringefit::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:26	INFO	fringefit::::casa	Selecting data
2026-07-14 14:42:26	INFO	calibrater::setdata	Beginning selectvis--(MSSelection version)-------
2026-07-14 14:42:26	INFO	calibrater::reset	Reseting solve/apply state
2026-07-14 14:42:26	INFO	Calibrater::selectvis	Performing selection on MeasurementSet
2026-07-14 14:42:26	INFO	Calibrater::selectvis+	 Selecting on time: '2011/09/16/21:36:00~21:37:00'
2026-07-14 14:42:26	INFO	Calibrater::selectvis+	 Selecting on scan: '177'
2026-07-14 14:42:26	INFO	Calibrater::selectvis	By selection 285992 rows are reduced to 6820
2026-07-14 14:42:26	INFO	Calibrater::selectvis	Frequency selection: Selecting all channels in all spws.
2026-07-14 14:42:26	INFO	calibrater::setdata	chanmode=none nchan=1 start=0 step=1 mStart='0km/s' mStep='0km/s' msSelect=''
2026-07-14 14:42:26	INFO	calibrater::setsolve	Beginning setsolve--(MSSelection version)-------
2026-07-14 14:42:26	INFO	Calibrater::setsolve	Arranging to SOLVE:
2026-07-14 14:42:26	INFO	Calibrater::setsolve	.   Fringe Jones: table=contiguous_split.ms.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:26	INFO	calibrater::solve	Beginning solve-----------------------------
2026-07-14 14:42:26	INFO	Calibrater::solve	The following calibration terms are arranged for apply:
2026-07-14 14:42:26	INFO	Calibrater::solve	.   (None)
2026-07-14 14:42:26	INFO	Calibrater::solve	The following calibration term is arranged for solve:
2026-07-14 14:42:26	INFO	Calibrater::solve	.   Fringe Jones: table=contiguous_split.ms.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:26	INFO	FreqMetaData::calcFreqMeta	Derived frequency meta-info for solutions:
2026-07-14 14:42:26	INFO	FreqMetaData::calcFreqMeta	 Selected spw=0 (nchan=1) has centroid freq = 43111427500
2026-07-14 14:42:26	INFO	FreqMetaData::calcFreqMeta	 Selected spw=1 (nchan=1) has centroid freq = 43127427500
2026-07-14 14:42:26	INFO	FreqMetaData::calcFreqMeta	 Selected spw=2 (nchan=1) has centroid freq = 43143427500
2026-07-14 14:42:26	INFO	FreqMetaData::calcFreqMeta	 Selected spw=3 (nchan=1) has centroid freq = 43159427500
2026-07-14 14:42:26	INFO	Calibrater::solve	For solint = inf, found 4 solution intervals.
2026-07-14 14:42:26	INFO	FringeJones::	Solving for fringes in spw=0 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:26	INFO		 Using reference antenna 4
2026-07-14 14:42:26	INFO		Starting FFT stage.
2026-07-14 14:42:26	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 700.292.
2026-07-14 14:42:26	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.9919.
2026-07-14 14:42:26	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 157.333.
2026-07-14 14:42:26	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.8665.
2026-07-14 14:42:26	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 447.887.
2026-07-14 14:42:26	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 328.232.
2026-07-14 14:42:26	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 341.563.
2026-07-14 14:42:26	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 342.104.
2026-07-14 14:42:26	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 234.733.
2026-07-14 14:42:26	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 808.781.
2026-07-14 14:42:26	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 31.0157.
2026-07-14 14:42:26	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 158.36.
2026-07-14 14:42:26	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 62.7015.
2026-07-14 14:42:26	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 485.911.
2026-07-14 14:42:26	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 357.181.
2026-07-14 14:42:26	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 340.807.
2026-07-14 14:42:26	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 341.611.
2026-07-14 14:42:26	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 207.693.
2026-07-14 14:42:26	INFO		Starting least squares optimization.
2026-07-14 14:42:26	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:27	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:27	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:27	INFO		Solve times (s):            FFT: 0.01 Search: 0 Global: 0.21 Total: 0.22
2026-07-14 14:42:27	INFO		Aggregate Solve times (s):  FFT: 0.01 Search: 0 Global: 0.21 Total: 0.22
2026-07-14 14:42:27	INFO	Calibrater::solve	Beginning solution interval 1/4 (~25% complete)
2026-07-14 14:42:27	INFO	FringeJones::	Solving for fringes in spw=1 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:27	INFO		 Using reference antenna 4
2026-07-14 14:42:27	INFO		Starting FFT stage.
2026-07-14 14:42:27	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 722.979.
2026-07-14 14:42:27	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.7094.
2026-07-14 14:42:27	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 161.829.
2026-07-14 14:42:27	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.1444.
2026-07-14 14:42:27	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 524.005.
2026-07-14 14:42:27	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 361.255.
2026-07-14 14:42:27	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 325.087.
2026-07-14 14:42:27	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 314.928.
2026-07-14 14:42:27	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 262.174.
2026-07-14 14:42:27	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 667.644.
2026-07-14 14:42:27	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 30.893.
2026-07-14 14:42:27	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 158.113.
2026-07-14 14:42:27	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 61.1692.
2026-07-14 14:42:27	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 515.774.
2026-07-14 14:42:27	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 379.113.
2026-07-14 14:42:27	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 320.848.
2026-07-14 14:42:27	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 357.821.
2026-07-14 14:42:27	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 235.407.
2026-07-14 14:42:27	INFO		Starting least squares optimization.
2026-07-14 14:42:27	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:27	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:27	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:27	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.21 Total: 0.21
2026-07-14 14:42:27	INFO		Aggregate Solve times (s):  FFT: 0.01 Search: 0 Global: 0.42 Total: 0.43
2026-07-14 14:42:27	INFO	Calibrater::solve	Beginning solution interval 2/4 (~50% complete)
2026-07-14 14:42:27	INFO	FringeJones::	Solving for fringes in spw=2 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:27	INFO		 Using reference antenna 4
2026-07-14 14:42:27	INFO		Starting FFT stage.
2026-07-14 14:42:27	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 809.45.
2026-07-14 14:42:27	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.7323.
2026-07-14 14:42:27	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 156.598.
2026-07-14 14:42:27	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 61.2127.
2026-07-14 14:42:27	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 545.456.
2026-07-14 14:42:27	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 359.065.
2026-07-14 14:42:27	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 343.915.
2026-07-14 14:42:27	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 343.029.
2026-07-14 14:42:27	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 252.685.
2026-07-14 14:42:27	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 666.771.
2026-07-14 14:42:27	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 31.2442.
2026-07-14 14:42:27	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 152.998.
2026-07-14 14:42:27	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 60.2535.
2026-07-14 14:42:27	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 485.759.
2026-07-14 14:42:27	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 368.998.
2026-07-14 14:42:27	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 326.599.
2026-07-14 14:42:27	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 352.865.
2026-07-14 14:42:27	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 226.172.
2026-07-14 14:42:27	INFO		Starting least squares optimization.
2026-07-14 14:42:27	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:27	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:27	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:27	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.21 Total: 0.21
2026-07-14 14:42:27	INFO		Aggregate Solve times (s):  FFT: 0.01 Search: 0 Global: 0.63 Total: 0.64
2026-07-14 14:42:27	INFO	Calibrater::solve	Beginning solution interval 3/4 (~75% complete)
2026-07-14 14:42:27	INFO	FringeJones::	Solving for fringes in spw=3 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:27	INFO		 Using reference antenna 4
2026-07-14 14:42:27	INFO		Starting FFT stage.
2026-07-14 14:42:27	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 819.466.
2026-07-14 14:42:27	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.985.
2026-07-14 14:42:27	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 109.375.
2026-07-14 14:42:27	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.4317.
2026-07-14 14:42:27	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 563.342.
2026-07-14 14:42:27	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 388.046.
2026-07-14 14:42:27	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 318.109.
2026-07-14 14:42:27	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 346.514.
2026-07-14 14:42:27	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 228.605.
2026-07-14 14:42:27	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 717.23.
2026-07-14 14:42:27	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 30.8699.
2026-07-14 14:42:27	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 155.428.
2026-07-14 14:42:27	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 61.7017.
2026-07-14 14:42:27	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 569.192.
2026-07-14 14:42:27	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 386.148.
2026-07-14 14:42:27	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 313.421.
2026-07-14 14:42:27	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 329.279.
2026-07-14 14:42:27	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 211.377.
2026-07-14 14:42:27	INFO		Starting least squares optimization.
2026-07-14 14:42:27	INFO		 Least squares complete for correlation 0 after 8 iterations.
2026-07-14 14:42:27	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:27	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:27	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.22 Total: 0.22
2026-07-14 14:42:27	INFO		Aggregate Solve times (s):  FFT: 0.01 Search: 0 Global: 0.85 Total: 0.86
2026-07-14 14:42:27	INFO	Calibrater::solve	  Found good Fringe Jones solutions in 4 solution intervals.
2026-07-14 14:42:27	INFO		Applying refant: LA refantmode = flex (hold alternate refants' phase constant) when refant flagged
2026-07-14 14:42:27	INFO		Writing solutions to table: contiguous_split.ms.mpc
2026-07-14 14:42:27	INFO	calibrater::solve	Finished solving.
2026-07-14 14:42:27	INFO	fringefit::::casa	Calibration solve statistics per spw:  (expected/attempted/succeeded):
2026-07-14 14:42:27	INFO	fringefit::::casa	  Spw 0: 1/1/1
2026-07-14 14:42:27	INFO	fringefit::::casa	  Spw 1: 1/1/1
2026-07-14 14:42:27	INFO	fringefit::::casa	  Spw 2: 1/1/1
2026-07-14 14:42:27	INFO	fringefit::::casa	  Spw 3: 1/1/1
2026-07-14 14:42:27	INFO	fringefit::::casa	Task fringefit complete. Start time: 2026-07-14 10:42:26.169137 End time: 2026-07-14 10:42:27.236145
2026-07-14 14:42:27	INFO	fringefit::::casa	##### End Task: fringefit            #####
2026-07-14 14:42:27	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:27	INFO	pccor::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:27	INFO	pccor::calibrater::open	Opening MS: contiguous_split.ms for calibration.
2026-07-14 14:42:27	INFO	pccor::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:27	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:26.070750 End time: 2026-07-14 10:42:27.474850
2026-07-14 14:42:27	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:27	INFO	pccor::::casa	##########################################
2026-07-14 14:42:27	INFO	pccor::::casa	##########################################
2026-07-14 14:42:27	INFO	pccor::::casa	##### Begin Task: pccor              #####
2026-07-14 14:42:27	INFO	pccor::::casa	pccor( vis='non_contiguous_split.ms', pccor_caltable='pccor_test.pccor', refant='LA', timerange='2011/09/16/21:36:00~21:37:00', scan='177', spw='none', antenna='none', cablecal_correction=False, ff_table='none' )
2026-07-14 14:42:28	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:28	INFO	fringefit::::casa	##### Begin Task: fringefit          #####
2026-07-14 14:42:28	INFO	fringefit::::casa	fringefit( vis='non_contiguous_split.ms', caltable='non_contiguous_split.ms.mpc', field='', spw='', intent='', selectdata=True, timerange='2011/09/16/21:36:00~21:37:00', uvrange='', antenna='', scan='177', observation='', msselect='', solint='inf', combine='', refant='LA', minsnr=3.0, zerorates=True, globalsolve=True, niter=100, delaywindow=[-1000000.0, 1000000.0], ratewindow=[-1000000.0, 1000000.0], append=False, corrdepflags=False, corrcomb='none', docallib=False, callib='', gaintable=[''], gainfield=[''], interp=[''], spwmap='', paramactive=[True, True, False], concatspws=True, parang=False )
2026-07-14 14:42:28	INFO	fringefit::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:28	INFO	fringefit::calibrater::open	Opening MS: non_contiguous_split.ms for calibration.
2026-07-14 14:42:28	INFO	fringefit::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:28	INFO	fringefit::::casa	Selecting data
2026-07-14 14:42:28	INFO	calibrater::setdata	Beginning selectvis--(MSSelection version)-------
2026-07-14 14:42:28	INFO	calibrater::reset	Reseting solve/apply state
2026-07-14 14:42:28	INFO	Calibrater::selectvis	Performing selection on MeasurementSet
2026-07-14 14:42:28	INFO	Calibrater::selectvis+	 Selecting on time: '2011/09/16/21:36:00~21:37:00'
2026-07-14 14:42:28	INFO	Calibrater::selectvis+	 Selecting on scan: '177'
2026-07-14 14:42:28	INFO	Calibrater::selectvis	By selection 817052 rows are reduced to 6820
2026-07-14 14:42:28	INFO	Calibrater::selectvis	Frequency selection: Selecting all channels in all spws.
2026-07-14 14:42:28	INFO	calibrater::setdata	chanmode=none nchan=1 start=0 step=1 mStart='0km/s' mStep='0km/s' msSelect=''
2026-07-14 14:42:28	INFO	calibrater::setsolve	Beginning setsolve--(MSSelection version)-------
2026-07-14 14:42:28	INFO	Calibrater::setsolve	Arranging to SOLVE:
2026-07-14 14:42:28	INFO	Calibrater::setsolve	.   Fringe Jones: table=non_contiguous_split.ms.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:28	INFO	calibrater::solve	Beginning solve-----------------------------
2026-07-14 14:42:28	INFO	Calibrater::solve	The following calibration terms are arranged for apply:
2026-07-14 14:42:28	INFO	Calibrater::solve	.   (None)
2026-07-14 14:42:28	INFO	Calibrater::solve	The following calibration term is arranged for solve:
2026-07-14 14:42:28	INFO	Calibrater::solve	.   Fringe Jones: table=non_contiguous_split.ms.mpc append=false solint=inf refantmode='flex' refant='LA' minsnr=3 apmode=AP solnorm=false
2026-07-14 14:42:28	INFO	FreqMetaData::calcFreqMeta	Derived frequency meta-info for solutions:
2026-07-14 14:42:28	INFO	FreqMetaData::calcFreqMeta	 Selected spw=0 (nchan=1) has centroid freq = 43111427500
2026-07-14 14:42:28	INFO	FreqMetaData::calcFreqMeta	 Selected spw=1 (nchan=1) has centroid freq = 43127427500
2026-07-14 14:42:28	INFO	FreqMetaData::calcFreqMeta	 Selected spw=2 (nchan=1) has centroid freq = 43143427500
2026-07-14 14:42:28	INFO	FreqMetaData::calcFreqMeta	 Selected spw=3 (nchan=1) has centroid freq = 43159427500
2026-07-14 14:42:28	INFO	Calibrater::solve	For solint = inf, found 4 solution intervals.
2026-07-14 14:42:28	INFO	FringeJones::	Solving for fringes in spw=0 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:28	INFO		 Using reference antenna 4
2026-07-14 14:42:28	INFO		Starting FFT stage.
2026-07-14 14:42:28	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 700.292.
2026-07-14 14:42:28	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.9919.
2026-07-14 14:42:28	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 157.333.
2026-07-14 14:42:28	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.8665.
2026-07-14 14:42:28	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 447.887.
2026-07-14 14:42:28	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 328.232.
2026-07-14 14:42:28	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 341.563.
2026-07-14 14:42:28	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 342.104.
2026-07-14 14:42:28	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 234.733.
2026-07-14 14:42:28	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 808.781.
2026-07-14 14:42:28	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 31.0157.
2026-07-14 14:42:28	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 158.36.
2026-07-14 14:42:28	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 62.7015.
2026-07-14 14:42:28	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 485.911.
2026-07-14 14:42:28	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 357.181.
2026-07-14 14:42:28	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 340.807.
2026-07-14 14:42:28	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 341.611.
2026-07-14 14:42:28	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 207.693.
2026-07-14 14:42:28	INFO		Starting least squares optimization.
2026-07-14 14:42:28	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:28	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:28	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:28	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.2 Total: 0.2
2026-07-14 14:42:28	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0 Global: 0.2 Total: 0.2
2026-07-14 14:42:28	INFO	Calibrater::solve	Beginning solution interval 1/4 (~25% complete)
2026-07-14 14:42:28	INFO	FringeJones::	Solving for fringes in spw=1 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:28	INFO		 Using reference antenna 4
2026-07-14 14:42:28	INFO		Starting FFT stage.
2026-07-14 14:42:28	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 722.979.
2026-07-14 14:42:28	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.7094.
2026-07-14 14:42:28	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 161.829.
2026-07-14 14:42:28	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.1444.
2026-07-14 14:42:28	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 524.005.
2026-07-14 14:42:28	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 361.255.
2026-07-14 14:42:28	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 325.087.
2026-07-14 14:42:28	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 314.928.
2026-07-14 14:42:28	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 262.174.
2026-07-14 14:42:28	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 667.644.
2026-07-14 14:42:28	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 30.893.
2026-07-14 14:42:28	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 158.113.
2026-07-14 14:42:28	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 61.1692.
2026-07-14 14:42:28	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 515.774.
2026-07-14 14:42:28	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 379.113.
2026-07-14 14:42:28	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 320.848.
2026-07-14 14:42:28	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 357.821.
2026-07-14 14:42:28	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 235.407.
2026-07-14 14:42:28	INFO		Starting least squares optimization.
2026-07-14 14:42:28	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:28	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:28	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:28	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.2 Total: 0.2
2026-07-14 14:42:28	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0 Global: 0.4 Total: 0.4
2026-07-14 14:42:28	INFO	Calibrater::solve	Beginning solution interval 2/4 (~50% complete)
2026-07-14 14:42:28	INFO	FringeJones::	Solving for fringes in spw=2 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:28	INFO		 Using reference antenna 4
2026-07-14 14:42:28	INFO		Starting FFT stage.
2026-07-14 14:42:28	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 809.45.
2026-07-14 14:42:28	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.7323.
2026-07-14 14:42:28	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 156.598.
2026-07-14 14:42:28	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 61.2127.
2026-07-14 14:42:28	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 545.456.
2026-07-14 14:42:28	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 359.065.
2026-07-14 14:42:28	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 343.915.
2026-07-14 14:42:28	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 343.029.
2026-07-14 14:42:28	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 252.685.
2026-07-14 14:42:28	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 666.771.
2026-07-14 14:42:28	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 31.2442.
2026-07-14 14:42:28	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 152.998.
2026-07-14 14:42:28	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 60.2535.
2026-07-14 14:42:28	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 485.759.
2026-07-14 14:42:28	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 368.998.
2026-07-14 14:42:28	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 326.599.
2026-07-14 14:42:28	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 352.865.
2026-07-14 14:42:28	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 226.172.
2026-07-14 14:42:28	INFO		Starting least squares optimization.
2026-07-14 14:42:28	INFO		 Least squares complete for correlation 0 after 7 iterations.
2026-07-14 14:42:28	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:28	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:28	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.21 Total: 0.21
2026-07-14 14:42:28	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0 Global: 0.61 Total: 0.61
2026-07-14 14:42:28	INFO	Calibrater::solve	Beginning solution interval 3/4 (~75% complete)
2026-07-14 14:42:28	INFO	FringeJones::	Solving for fringes in spw=3 at t=2011/09/16/21:36:31.0
2026-07-14 14:42:28	INFO		 Using reference antenna 4
2026-07-14 14:42:28	INFO		Starting FFT stage.
2026-07-14 14:42:28	INFO		 Antenna 0 correlation 0 has (FFT) SNR of 819.466.
2026-07-14 14:42:28	INFO		 Antenna 1 correlation 0 has (FFT) SNR of 30.985.
2026-07-14 14:42:28	INFO		 Antenna 2 correlation 0 has (FFT) SNR of 109.375.
2026-07-14 14:42:28	INFO		 Antenna 3 correlation 0 has (FFT) SNR of 62.4317.
2026-07-14 14:42:28	INFO		 Antenna 5 correlation 0 has (FFT) SNR of 563.342.
2026-07-14 14:42:28	INFO		 Antenna 6 correlation 0 has (FFT) SNR of 388.046.
2026-07-14 14:42:28	INFO		 Antenna 7 correlation 0 has (FFT) SNR of 318.109.
2026-07-14 14:42:28	INFO		 Antenna 8 correlation 0 has (FFT) SNR of 346.514.
2026-07-14 14:42:28	INFO		 Antenna 9 correlation 0 has (FFT) SNR of 228.605.
2026-07-14 14:42:28	INFO		 Antenna 0 correlation 1 has (FFT) SNR of 717.23.
2026-07-14 14:42:28	INFO		 Antenna 1 correlation 1 has (FFT) SNR of 30.8699.
2026-07-14 14:42:28	INFO		 Antenna 2 correlation 1 has (FFT) SNR of 155.428.
2026-07-14 14:42:28	INFO		 Antenna 3 correlation 1 has (FFT) SNR of 61.7017.
2026-07-14 14:42:28	INFO		 Antenna 5 correlation 1 has (FFT) SNR of 569.192.
2026-07-14 14:42:28	INFO		 Antenna 6 correlation 1 has (FFT) SNR of 386.148.
2026-07-14 14:42:28	INFO		 Antenna 7 correlation 1 has (FFT) SNR of 313.421.
2026-07-14 14:42:28	INFO		 Antenna 8 correlation 1 has (FFT) SNR of 329.279.
2026-07-14 14:42:28	INFO		 Antenna 9 correlation 1 has (FFT) SNR of 211.377.
2026-07-14 14:42:28	INFO		Starting least squares optimization.
2026-07-14 14:42:28	INFO		 Least squares complete for correlation 0 after 8 iterations.
2026-07-14 14:42:29	INFO		 Least squares complete for correlation 1 after 7 iterations.
2026-07-14 14:42:29	INFO		Zeroing delay rates in calibration table.
2026-07-14 14:42:29	INFO		Solve times (s):            FFT: 0 Search: 0 Global: 0.22 Total: 0.22
2026-07-14 14:42:29	INFO		Aggregate Solve times (s):  FFT: 0 Search: 0 Global: 0.83 Total: 0.83
2026-07-14 14:42:29	INFO	Calibrater::solve	  Found good Fringe Jones solutions in 4 solution intervals.
2026-07-14 14:42:29	INFO		Applying refant: LA refantmode = flex (hold alternate refants' phase constant) when refant flagged
2026-07-14 14:42:29	INFO		Writing solutions to table: non_contiguous_split.ms.mpc
2026-07-14 14:42:29	INFO	calibrater::solve	Finished solving.
2026-07-14 14:42:29	INFO	fringefit::::casa	Calibration solve statistics per spw:  (expected/attempted/succeeded):
2026-07-14 14:42:29	INFO	fringefit::::casa	  Spw 0: 1/1/1
2026-07-14 14:42:29	INFO	fringefit::::casa	  Spw 1: 1/1/1
2026-07-14 14:42:29	INFO	fringefit::::casa	  Spw 2: 1/1/1
2026-07-14 14:42:29	INFO	fringefit::::casa	  Spw 3: 1/1/1
2026-07-14 14:42:29	INFO	fringefit::::casa	Task fringefit complete. Start time: 2026-07-14 10:42:27.569881 End time: 2026-07-14 10:42:28.541232
2026-07-14 14:42:29	INFO	fringefit::::casa	##### End Task: fringefit            #####
2026-07-14 14:42:29	INFO	fringefit::::casa	##########################################
2026-07-14 14:42:29	INFO	pccor::calibrater::open	****Using NEW VI2-driven calibrater tool****
2026-07-14 14:42:29	INFO	pccor::calibrater::open	Opening MS: non_contiguous_split.ms for calibration.
2026-07-14 14:42:29	INFO	pccor::Calibrater::	Initializing nominal selection to the whole MS.
2026-07-14 14:42:29	INFO	pccor::::casa	Task pccor complete. Start time: 2026-07-14 10:42:27.485901 End time: 2026-07-14 10:42:28.812281
2026-07-14 14:42:29	INFO	pccor::::casa	##### End Task: pccor                #####
2026-07-14 14:42:29	INFO	pccor::::casa	##########################################
