2026-08-06 14:14:10	INFO	::casa	
2026-08-06 14:14:10	INFO	::casa	
2026-08-06 14:14:10	INFO	::casa	The casa data found at measurespath is not being maintained by casaconfig.
2026-08-06 14:14:10	INFO	::casa	The measures data found at measurespath is not being maintained by casaconfig.
2026-08-06 14:14:10	INFO	::casa	visit https://casadocs.readthedocs.io/en/stable/notebooks/external-data.html for more information
2026-08-06 14:14:10	INFO	::casa	
2026-08-06 14:14:10	INFO	::casa	
2026-08-06 14:14:11	INFO	::casa	Python version 3.12.9
2026-08-06 14:14:11	INFO	::casa	CASA Version MODULAR 6.7.7.3
2026-08-06 14:14:11	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:11	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:11	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='ALMA', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='alma.out01.cfg', sdantlist='', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:11	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:14:11	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:14:12	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:14:12	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:14:12	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:12	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:12	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:12	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:12	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:12	INFO	simobserve::calc_pointings::casa	using 105 generated pointing(s)
2026-08-06 14:14:12	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:12	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:12	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:12	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:12	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:13	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:10.658663 End time: 2026-08-06 14:14:12.745988
2026-08-06 14:14:13	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:13	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:13	INFO	simobserve::read_pointings::casa	read in 105 pointing(s) from file
2026-08-06 14:14:13	INFO	simobserve::read_pointings::casa	read in 105 pointing(s) from file
2026-08-06 14:14:13	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:13	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:13	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='aca.i.cfg', sdantlist='', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:13	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:14:13	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.i.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:14:14	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.i.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:14:14	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.aca.i.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:14:14	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.i.cfg'
2026-08-06 14:14:14	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.i.cfg'
2026-08-06 14:14:14	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:14	INFO	simobserve::calc_pointings::casa	using 27 generated pointing(s)
2026-08-06 14:14:14	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.06.401250
2026-08-06 14:14:14	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:14	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:14	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:14	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:15	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:12.763358 End time: 2026-08-06 14:14:14.745355
2026-08-06 14:14:15	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:15	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:15	INFO	simobserve::read_pointings::casa	read in 27 pointing(s) from file
2026-08-06 14:14:15	INFO	simobserve::read_pointings::casa	read in 27 pointing(s) from file
2026-08-06 14:14:15	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:15	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:15	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='core5ps.skymodel4mod', inbright='5.95565834e-05Jy/pixel', indirection='J2000 19h00m00 -23d00m00', incell='0.043080964943481216arcsec', incenter='345GHz', inwidth='10MHz', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='4s', direction=[], mapsize=['20arcsec', '20arcsec'], maptype='ALMA', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/05/21', hourangle='transit', totaltime='28s', antennalist='alma.out01.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=269.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:15	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:14:15	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:14:16	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:14:16	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:14:16	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:16	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:16	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:16	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:16	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:16	INFO	simobserve::calc_pointings::casa	using 7 generated pointing(s)
2026-08-06 14:14:16	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:16	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:16	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:16	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:16	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:17	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:14:17	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:14:17	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:14:17	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:14:17	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:14:17	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:14:17	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:14:17	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:14:17	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:14:17	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:14:17	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:14:17	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_sky.alma.out01_0 @ 18:59:59.46   -23.00.04.31       J2000
2026-08-06 14:14:17	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 21-May-2014/07:38:00.9 -- 21-May-2014/07:38:28.9 TAI with int = 4
2026-08-06 14:14:17	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 7 integrations
2026-08-06 14:14:17	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:14:17	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:14:17	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:14:17	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:14:17	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:14:17	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:14:17	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:14:17	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:14:17	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:14:17	INFO	simobserve::simobserve::casa	predicting from simobserve_sky/simobserve_sky.alma.out01.skymodel
2026-08-06 14:14:17	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_sky/simobserve_sky.alma.out01.skymodel] and componentList: 
2026-08-06 14:14:17	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:14:17	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_sky/simobserve_sky.alma.out01.skymodel
2026-08-06 14:14:17	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:14:17	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:14:17	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:14:17	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:14:17	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:14:17	INFO	simobserve::BeamSkyJones::summary	Model 1 for ALMA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:14:17	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:14:17	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:14:17	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:14:17	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 107.04 arcmin 
2026-08-06 14:14:17	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 10.7 m 
2026-08-06 14:14:17	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:14:19	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:14:19	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:14:19	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_sky/simobserve_sky.alma.out01.ms complete
2026-08-06 14:14:19	INFO	simobserve::::	LAST of rise= 12:19:39.29
2026-08-06 14:14:19	INFO	simobserve::::	LAST of  set= 01:42:07.89
2026-08-06 14:14:19	INFO	simobserve::::	UTC of rise= 2014/05/20/01:00:13
2026-08-06 14:14:19	INFO	simobserve::::+	UTC of  set= 2014/05/20/14:20:30
2026-08-06 14:14:19	INFO	simobserve::ephemeris::casa	peak=21-May-2014/07:38:16
2026-08-06 14:14:19	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.alma.out01.ms
2026-08-06 14:14:19	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.043080964943481216} for PSF calculation
2026-08-06 14:14:19	INFO	simobserve::imager::defineimage()	Defining image properties:nx=200 ny=200 cellx='0.043081arcsec' celly='0.043081arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:14:19	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:14:19	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:14:19	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:14:19	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 1.15644", bmin: 1.07488", bpa: -86.694 deg
2026-08-06 14:14:19	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 1.15644 by 1.07488 (arcsec) at pa -86.694 (deg)
2026-08-06 14:14:19	INFO	simobserve::imager::approximatepsfs() +	and volume = 215.99 pixels 
2026-08-06 14:14:19	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:14:19	INFO	simobserve::imager::fitpsf() 	  Beam fit: 1.15644 by 1.07488 (arcsec) at pa -86.694 (deg) 
2026-08-06 14:14:19	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:19	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:19	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:19	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:19	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [199, 199, 0, 0]  (18:59:59.771, -23.00.08.620, I, 3.45e+11Hz to 18:59:59.150, -23.00.00.047, I, 3.45e+11Hz)
2026-08-06 14:14:19	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:14:19	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:14.760494 End time: 2026-08-06 14:14:19.244828
2026-08-06 14:14:19	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:19	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:19	INFO	image::statistics 	Determining stats for image ref_sky.aca.tp.skymodel
2026-08-06 14:14:19	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:19	INFO	CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:19	INFO	CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:19	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:19	INFO	ImageRegion::fromRecord+	    [0, 0, 0, 0] to [1872, 1872, 0, 0]  (19:00:02.922, -23.00.40.344, I, 3.45e+11Hz to 18:59:57.081, -22.59.19.696, I, 3.45e+11Hz)
2026-08-06 14:14:19	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-08-06 14:14:19	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-08-06 14:14:19	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0, 0, 0]
2026-08-06 14:14:19	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [1872, 1872, 0, 0]
2026-08-06 14:14:19	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 19:00:02.922, -23.00.40.344, I, 3.45e+11Hz
2026-08-06 14:14:19	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   18:59:57.081, -22.59.19.696, I, 3.45e+11Hz
2026-08-06 14:14:19	INFO		Values --- 
2026-08-06 14:14:19	INFO		         -- number of points [npts]:                3.50813e+06
2026-08-06 14:14:19	INFO		         -- maximum value [max]:                    5.95566e-05 Jy/pixel
2026-08-06 14:14:19	INFO		         -- minimum value [min]:                    1.325e-15 Jy/pixel
2026-08-06 14:14:19	INFO		         -- position of max value (pixel) [maxpos]: [708, 999, 0, 0]
2026-08-06 14:14:19	INFO		         -- position of min value (pixel) [minpos]: [0, 0, 0, 0]
2026-08-06 14:14:19	INFO		         -- position of max value (world) [maxposf]: 19:00:00.713, -22.59.57.307, I, 3.45e+11Hz
2026-08-06 14:14:19	INFO		         -- position of min value (world) [minposf]: 19:00:02.922, -23.00.40.344, I, 3.45e+11Hz
2026-08-06 14:14:19	INFO		         -- Sum of pixel values [sum]:               2.01947 Jy/pixel
2026-08-06 14:14:19	INFO		         -- Sum of squared pixel values [sumsq]:     8.88451e-06 Jy/pixel.Jy/pixel
2026-08-06 14:14:19	INFO		Statistics --- 
2026-08-06 14:14:19	INFO		        -- Mean of the pixel values [mean]:         5.75654e-07 Jy/pixel
2026-08-06 14:14:19	INFO		        -- Variance of the pixel values :           2.20117e-12 Jy/pixel
2026-08-06 14:14:19	INFO		        -- Standard deviation of the Mean [sigma]:  1.48364e-06 Jy/pixel
2026-08-06 14:14:19	INFO		        -- Root mean square [rms]:                  1.5914e-06 Jy/pixel
2026-08-06 14:14:19	INFO	ImageStatsCalculator::statistics	Sum column unit = Jy/pixel
2026-08-06 14:14:19	INFO	ImageStatsCalculator::statistics+	Mean column unit = Jy/pixel
2026-08-06 14:14:19	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = Jy/pixel
2026-08-06 14:14:19	INFO	ImageStatsCalculator::statistics+	Minimum column unit = Jy/pixel
2026-08-06 14:14:19	INFO	ImageStatsCalculator::statistics+	Maximum column unit = Jy/pixel
2026-08-06 14:14:19	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-08-06 14:14:19	INFO	ImageStatsCalculator::statistics	 3.508129e+06  2.019467e+00  5.756536e-07  1.591399e-06  1.483635e-06  1.324998e-15  5.955658e-05
2026-08-06 14:14:19	INFO	image::statistics 	Determining stats for image simobserve_sky.alma.out01.skymodel
2026-08-06 14:14:19	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:19	INFO	CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:19	INFO	CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:19	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:19	INFO	ImageRegion::fromRecord+	    [0, 0, 0, 0] to [1872, 1872, 0, 0]  (19:00:02.922, -23.00.40.344, I, 3.45e+11Hz to 18:59:57.081, -22.59.19.696, I, 3.45e+11Hz)
2026-08-06 14:14:19	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-08-06 14:14:19	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-08-06 14:14:19	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0, 0, 0]
2026-08-06 14:14:19	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [1872, 1872, 0, 0]
2026-08-06 14:14:19	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 19:00:02.922, -23.00.40.344, I, 3.45e+11Hz
2026-08-06 14:14:19	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   18:59:57.081, -22.59.19.696, I, 3.45e+11Hz
2026-08-06 14:14:19	INFO		Values --- 
2026-08-06 14:14:19	INFO		         -- number of points [npts]:                3.50813e+06
2026-08-06 14:14:19	INFO		         -- maximum value [max]:                    5.95566e-05 Jy/pixel
2026-08-06 14:14:19	INFO		         -- minimum value [min]:                    1.325e-15 Jy/pixel
2026-08-06 14:14:19	INFO		         -- position of max value (pixel) [maxpos]: [708, 999, 0, 0]
2026-08-06 14:14:19	INFO		         -- position of min value (pixel) [minpos]: [0, 0, 0, 0]
2026-08-06 14:14:19	INFO		         -- position of max value (world) [maxposf]: 19:00:00.713, -22.59.57.307, I, 3.45e+11Hz
2026-08-06 14:14:19	INFO		         -- position of min value (world) [minposf]: 19:00:02.922, -23.00.40.344, I, 3.45e+11Hz
2026-08-06 14:14:19	INFO		         -- Sum of pixel values [sum]:               2.01947 Jy/pixel
2026-08-06 14:14:19	INFO		         -- Sum of squared pixel values [sumsq]:     8.88451e-06 Jy/pixel.Jy/pixel
2026-08-06 14:14:19	INFO		Statistics --- 
2026-08-06 14:14:19	INFO		        -- Mean of the pixel values [mean]:         5.75654e-07 Jy/pixel
2026-08-06 14:14:19	INFO		        -- Variance of the pixel values :           2.20117e-12 Jy/pixel
2026-08-06 14:14:19	INFO		        -- Standard deviation of the Mean [sigma]:  1.48364e-06 Jy/pixel
2026-08-06 14:14:19	INFO		        -- Root mean square [rms]:                  1.5914e-06 Jy/pixel
2026-08-06 14:14:19	INFO	ImageStatsCalculator::statistics	Sum column unit = Jy/pixel
2026-08-06 14:14:19	INFO	ImageStatsCalculator::statistics+	Mean column unit = Jy/pixel
2026-08-06 14:14:19	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = Jy/pixel
2026-08-06 14:14:19	INFO	ImageStatsCalculator::statistics+	Minimum column unit = Jy/pixel
2026-08-06 14:14:19	INFO	ImageStatsCalculator::statistics+	Maximum column unit = Jy/pixel
2026-08-06 14:14:19	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-08-06 14:14:19	INFO	ImageStatsCalculator::statistics	 3.508129e+06  2.019467e+00  5.756536e-07  1.591399e-06  1.483635e-06  1.324998e-15  5.955658e-05
2026-08-06 14:14:19	INFO	simobserve::read_pointings::casa	read in 7 pointing(s) from file
2026-08-06 14:14:19	INFO	simobserve::read_pointings::casa	read in 7 pointing(s) from file
2026-08-06 14:14:19	INFO	read_pointings::ms::statistics	Use /opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.alma.out01.ms, useflags = 1, useweights = 0
2026-08-06 14:14:19	INFO	read_pointings::ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:19	INFO	read_pointings::ms::statistics	Use /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.alma.out01.ms, useflags = 1, useweights = 0
2026-08-06 14:14:19	INFO	read_pointings::ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:19	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:19	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:19	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.alma.out01.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/05/21', hourangle='transit', totaltime='28s', antennalist='alma.out01.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=269.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.1, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:19	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:14:19	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:14:21	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:14:21	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:14:21	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:21	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:21	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:21	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:21	INFO	simobserve::read_pointings::casa	read in 7 pointing(s) from file
2026-08-06 14:14:21	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:21	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:21	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:21	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:21	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:21	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:14:21	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:14:21	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:14:21	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:14:21	INFO	simobserve::simobserve::casa	Parameter 'leakage' is 0.1. Simulating FULL-STOKES.
2026-08-06 14:14:21	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX XY YX YY
2026-08-06 14:14:21	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:14:21	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:14:21	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:14:21	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:14:21	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:14:21	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:14:21	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_sky.alma.out01_0 @ 18:59:59.46   -23.00.04.31       J2000
2026-08-06 14:14:21	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 21-May-2014/07:38:00.9 -- 21-May-2014/07:38:28.9 TAI with int = 4
2026-08-06 14:14:21	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 7 integrations
2026-08-06 14:14:22	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:14:22	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:14:22	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:14:22	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:14:22	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:14:22	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:14:22	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:14:22	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:14:22	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:14:22	INFO	simobserve::simobserve::casa	predicting from simobserve_sky/simobserve_sky.alma.out01.skymodel
2026-08-06 14:14:22	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_sky/simobserve_sky.alma.out01.skymodel] and componentList: 
2026-08-06 14:14:22	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:14:22	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_sky/simobserve_sky.alma.out01.skymodel
2026-08-06 14:14:22	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:14:22	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:14:22	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:14:22	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:14:22	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:14:22	INFO	simobserve::BeamSkyJones::summary	Model 1 for ALMA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:14:22	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:14:22	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:14:22	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:14:22	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 107.04 arcmin 
2026-08-06 14:14:22	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 10.7 m 
2026-08-06 14:14:22	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:14:24	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:14:24	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:14:24	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_sky/simobserve_sky.alma.out01.ms complete
2026-08-06 14:14:24	INFO	simobserve::::	LAST of rise= 12:19:39.29
2026-08-06 14:14:24	INFO	simobserve::::	LAST of  set= 01:42:07.89
2026-08-06 14:14:24	INFO	simobserve::::	UTC of rise= 2014/05/20/01:00:13
2026-08-06 14:14:24	INFO	simobserve::::+	UTC of  set= 2014/05/20/14:20:30
2026-08-06 14:14:24	INFO	simobserve::ephemeris::casa	peak=21-May-2014/07:38:16
2026-08-06 14:14:24	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.alma.out01.ms
2026-08-06 14:14:24	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.043080964943481216} for PSF calculation
2026-08-06 14:14:24	INFO	simobserve::imager::defineimage()	Defining image properties:nx=200 ny=200 cellx='0.043081arcsec' celly='0.043081arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:14:24	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:14:24	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:14:24	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:14:24	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 1.15644", bmin: 1.07488", bpa: -86.694 deg
2026-08-06 14:14:24	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 1.15644 by 1.07488 (arcsec) at pa -86.694 (deg)
2026-08-06 14:14:24	INFO	simobserve::imager::approximatepsfs() +	and volume = 215.99 pixels 
2026-08-06 14:14:24	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:14:24	INFO	simobserve::imager::fitpsf() 	  Beam fit: 1.15644 by 1.07488 (arcsec) at pa -86.694 (deg) 
2026-08-06 14:14:24	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:24	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:24	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:24	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:24	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [199, 199, 0, 0]  (18:59:59.771, -23.00.08.620, I, 3.45e+11Hz to 18:59:59.150, -23.00.00.047, I, 3.45e+11Hz)
2026-08-06 14:14:24	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:14:24	WARN	simobserve::leak::casa	Copying simobserve_sky/simobserve_sky.alma.out01.ms to simobserve_sky/simobserve_sky.alma.out01.fullpol.ms and adding polarization leakage ...
2026-08-06 14:14:24	INFO	leak::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.alma.out01.fullpol.ms with 8575 rows
2026-08-06 14:14:24	INFO	leak::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:14:24	INFO	leak::Simulator::setdata() 	Selecting data
2026-08-06 14:14:24	INFO	leak::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:14:24	INFO	leak::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:14:24	INFO	leak::Simulator::setdata() 	No selection string given
2026-08-06 14:14:24	INFO	leak::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:14:24	INFO	leak::Simulator::create_corrupt() 	Creating D Calibration structure for data corruption.
2026-08-06 14:14:24	INFO	leak::SVC::sizeUpSim() 	For simint = infinite, found 7 solution intervals.
2026-08-06 14:14:24	INFO	leak::SVC[D Jones]::setSimulate() 	Calculating corruption terms for simulated D Jones: output table=simobserve_sky/simobserve_sky.alma.out01.fullpol.cal simint=infinite t=1.79769e+308
2026-08-06 14:14:24	INFO	leak::SVC[D Jones]::setSimulate() 	Writing calTable = simobserve_sky/simobserve_sky.alma.out01.fullpol.cal (D Jones)
2026-08-06 14:14:24	INFO	leak::::	Writing solutions to table: simobserve_sky/simobserve_sky.alma.out01.fullpol.cal
2026-08-06 14:14:24	INFO	leak::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:14:24	INFO	leak::Simulator::corrupt() 	simulated D Jones: output table=simobserve_sky/simobserve_sky.alma.out01.fullpol.cal simint=infinite t=0spwok = [1] in corrupt mode.
2026-08-06 14:14:24	INFO	leak::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:14:24	INFO	leak::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:14:24	INFO	simobserve::leak::casa	Created simobserve_sky/simobserve_sky.alma.out01.ms
2026-08-06 14:14:24	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:19.434285 End time: 2026-08-06 14:14:23.923843
2026-08-06 14:14:24	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:24	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:24	INFO	ms::statistics	Use /opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.alma.out01.fullpol.ms, useflags = 1, useweights = 0
2026-08-06 14:14:24	INFO	ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:24	INFO	ms::statistics	Use /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.alma.out01.fullpol.ms, useflags = 1, useweights = 0
2026-08-06 14:14:24	INFO	ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:24	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:24	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:24	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.alma.out01.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/05/21', hourangle='transit', totaltime='28s', antennalist='alma.out01.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-manual', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=1.0, seed=11111, leakage=0.1, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:24	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:14:24	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:14:25	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:14:25	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:14:25	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:25	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:25	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:25	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:25	INFO	simobserve::read_pointings::casa	read in 7 pointing(s) from file
2026-08-06 14:14:25	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:25	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:25	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:25	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:25	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:26	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:14:26	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:14:26	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:14:26	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:14:26	INFO	simobserve::simobserve::casa	Parameter 'leakage' is 0.1. Simulating FULL-STOKES.
2026-08-06 14:14:26	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX XY YX YY
2026-08-06 14:14:26	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:14:26	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:14:26	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:14:26	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:14:26	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:14:26	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:14:26	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_sky.alma.out01_0 @ 18:59:59.46   -23.00.04.31       J2000
2026-08-06 14:14:26	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 21-May-2014/07:38:00.9 -- 21-May-2014/07:38:28.9 TAI with int = 4
2026-08-06 14:14:26	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 7 integrations
2026-08-06 14:14:26	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:14:26	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:14:26	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:14:26	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:14:26	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:14:26	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:14:26	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:14:26	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:14:26	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:14:26	INFO	simobserve::simobserve::casa	predicting from simobserve_sky/simobserve_sky.alma.out01.skymodel
2026-08-06 14:14:26	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_sky/simobserve_sky.alma.out01.skymodel] and componentList: 
2026-08-06 14:14:26	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:14:26	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_sky/simobserve_sky.alma.out01.skymodel
2026-08-06 14:14:26	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:14:26	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:14:26	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:14:26	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:14:26	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:14:26	INFO	simobserve::BeamSkyJones::summary	Model 1 for ALMA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:14:26	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:14:26	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:14:26	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:14:26	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 107.04 arcmin 
2026-08-06 14:14:26	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 10.7 m 
2026-08-06 14:14:26	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:14:28	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:14:28	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:14:28	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_sky/simobserve_sky.alma.out01.ms complete
2026-08-06 14:14:28	INFO	simobserve::::	LAST of rise= 12:19:39.29
2026-08-06 14:14:28	INFO	simobserve::::	LAST of  set= 01:42:07.89
2026-08-06 14:14:28	INFO	simobserve::::	UTC of rise= 2014/05/20/01:00:13
2026-08-06 14:14:28	INFO	simobserve::::+	UTC of  set= 2014/05/20/14:20:30
2026-08-06 14:14:28	INFO	simobserve::ephemeris::casa	peak=21-May-2014/07:38:16
2026-08-06 14:14:28	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.alma.out01.ms
2026-08-06 14:14:28	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.043080964943481216} for PSF calculation
2026-08-06 14:14:28	INFO	simobserve::imager::defineimage()	Defining image properties:nx=200 ny=200 cellx='0.043081arcsec' celly='0.043081arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:14:28	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:14:28	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:14:28	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:14:28	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 1.15644", bmin: 1.07488", bpa: -86.694 deg
2026-08-06 14:14:28	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 1.15644 by 1.07488 (arcsec) at pa -86.694 (deg)
2026-08-06 14:14:28	INFO	simobserve::imager::approximatepsfs() +	and volume = 215.99 pixels 
2026-08-06 14:14:28	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:14:28	INFO	simobserve::imager::fitpsf() 	  Beam fit: 1.15644 by 1.07488 (arcsec) at pa -86.694 (deg) 
2026-08-06 14:14:28	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:28	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:28	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:28	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:28	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [199, 199, 0, 0]  (18:59:59.771, -23.00.08.620, I, 3.45e+11Hz to 18:59:59.150, -23.00.00.047, I, 3.45e+11Hz)
2026-08-06 14:14:28	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:14:28	WARN	simobserve::leak::casa	Copying simobserve_sky/simobserve_sky.alma.out01.ms to simobserve_sky/simobserve_sky.alma.out01.fullpol.ms and adding polarization leakage ...
2026-08-06 14:14:28	INFO	leak::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.alma.out01.fullpol.ms with 8575 rows
2026-08-06 14:14:28	INFO	leak::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:14:28	INFO	leak::Simulator::setdata() 	Selecting data
2026-08-06 14:14:28	INFO	leak::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:14:28	INFO	leak::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:14:28	INFO	leak::Simulator::setdata() 	No selection string given
2026-08-06 14:14:28	INFO	leak::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:14:28	INFO	leak::Simulator::create_corrupt() 	Creating D Calibration structure for data corruption.
2026-08-06 14:14:28	INFO	leak::SVC::sizeUpSim() 	For simint = infinite, found 7 solution intervals.
2026-08-06 14:14:28	INFO	leak::SVC[D Jones]::setSimulate() 	Calculating corruption terms for simulated D Jones: output table=simobserve_sky/simobserve_sky.alma.out01.fullpol.cal simint=infinite t=1.79769e+308
2026-08-06 14:14:28	INFO	leak::SVC[D Jones]::setSimulate() 	Writing calTable = simobserve_sky/simobserve_sky.alma.out01.fullpol.cal (D Jones)
2026-08-06 14:14:28	INFO	leak::::	Writing solutions to table: simobserve_sky/simobserve_sky.alma.out01.fullpol.cal
2026-08-06 14:14:28	INFO	leak::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:14:28	INFO	leak::Simulator::corrupt() 	simulated D Jones: output table=simobserve_sky/simobserve_sky.alma.out01.fullpol.cal simint=infinite t=0spwok = [1] in corrupt mode.
2026-08-06 14:14:28	INFO	leak::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:14:28	INFO	leak::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:14:28	INFO	simobserve::leak::casa	Created simobserve_sky/simobserve_sky.alma.out01.ms
2026-08-06 14:14:28	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:14:28	WARN	simobserve::noise::casa	Copying simobserve_sky/simobserve_sky.alma.out01.fullpol.ms to simobserve_sky/simobserve_sky.alma.out01.noisier.ms and adding thermal noise ...
2026-08-06 14:14:28	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:14:28	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.alma.out01.noisier.ms with 8575 rows
2026-08-06 14:14:28	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:14:28	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:14:28	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:14:28	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:14:28	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:14:28	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:14:28	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:14:28	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:14:28	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:14:28	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1/sqrt(2)
2026-08-06 14:14:28	INFO	noise::Simulator::create_corrupt() 	Creating T Calibration structure for data corruption.
2026-08-06 14:14:29	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 7 solution intervals.
2026-08-06 14:14:29	INFO	noise::AtmCorr::init(vi,par,type) 	manual tau set to 1Zenith Tsys at center of first Spectral Window = 642.583 tground=270 spillover=0.95
2026-08-06 14:14:29	INFO	noise::AtmCorr::init(vi,par,type) 	 tauscale=1
2026-08-06 14:14:29	INFO	noise::SVC[T Jones]::setSimulate() 	Calculating corruption terms for simulated T Jones: output table=<none> simint=integration t=0
2026-08-06 14:14:29	INFO	noise::SVC[T Jones]::setSimulate() 	calTable name not set - not writing to disk (note: NOT OTF sim - still creating Calset)
2026-08-06 14:14:29	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:14:29	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:14:29	INFO	noise::Simulator::corrupt() 	simulated T Jones: output table=<none> simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:14:29	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:14:29	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:14:29	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:24.011176 End time: 2026-08-06 14:14:28.567045
2026-08-06 14:14:29	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:29	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:29	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:29	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:29	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.alma.out01.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/05/21', hourangle='transit', totaltime='28s', antennalist='alma.out01.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=269.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:29	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:14:29	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:14:30	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:14:30	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:14:30	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:30	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:30	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:30	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:30	INFO	simobserve::read_pointings::casa	read in 7 pointing(s) from file
2026-08-06 14:14:30	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:30	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:30	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:30	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:30	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:31	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:14:31	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:14:31	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:14:31	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:14:31	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:14:31	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:14:31	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:14:31	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:14:31	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:14:31	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:14:31	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:14:31	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_sky.alma.out01_0 @ 18:59:59.46   -23.00.04.31       J2000
2026-08-06 14:14:31	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 21-May-2014/07:38:00.9 -- 21-May-2014/07:38:28.9 TAI with int = 4
2026-08-06 14:14:31	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 7 integrations
2026-08-06 14:14:31	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:14:31	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:14:31	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:14:31	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:14:31	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:14:31	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:14:31	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:14:31	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:14:31	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:14:31	INFO	simobserve::simobserve::casa	predicting from simobserve_sky/simobserve_sky.alma.out01.skymodel
2026-08-06 14:14:31	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_sky/simobserve_sky.alma.out01.skymodel] and componentList: 
2026-08-06 14:14:31	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:14:31	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_sky/simobserve_sky.alma.out01.skymodel
2026-08-06 14:14:31	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:14:31	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:14:31	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:14:31	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:14:31	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:14:31	INFO	simobserve::BeamSkyJones::summary	Model 1 for ALMA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:14:31	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:14:31	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:14:31	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:14:31	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 107.04 arcmin 
2026-08-06 14:14:31	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 10.7 m 
2026-08-06 14:14:31	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:14:33	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:14:33	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:14:33	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_sky/simobserve_sky.alma.out01.ms complete
2026-08-06 14:14:33	INFO	simobserve::::	LAST of rise= 12:19:39.29
2026-08-06 14:14:33	INFO	simobserve::::	LAST of  set= 01:42:07.89
2026-08-06 14:14:33	INFO	simobserve::::	UTC of rise= 2014/05/20/01:00:13
2026-08-06 14:14:33	INFO	simobserve::::+	UTC of  set= 2014/05/20/14:20:30
2026-08-06 14:14:33	INFO	simobserve::ephemeris::casa	peak=21-May-2014/07:38:16
2026-08-06 14:14:33	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.alma.out01.ms
2026-08-06 14:14:33	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.043080964943481216} for PSF calculation
2026-08-06 14:14:33	INFO	simobserve::imager::defineimage()	Defining image properties:nx=200 ny=200 cellx='0.043081arcsec' celly='0.043081arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:14:33	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:14:33	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:14:33	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:14:33	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 1.15644", bmin: 1.07488", bpa: -86.694 deg
2026-08-06 14:14:33	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 1.15644 by 1.07488 (arcsec) at pa -86.694 (deg)
2026-08-06 14:14:33	INFO	simobserve::imager::approximatepsfs() +	and volume = 215.99 pixels 
2026-08-06 14:14:33	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:14:33	INFO	simobserve::imager::fitpsf() 	  Beam fit: 1.15644 by 1.07488 (arcsec) at pa -86.694 (deg) 
2026-08-06 14:14:33	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:33	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:33	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:33	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:33	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [199, 199, 0, 0]  (18:59:59.771, -23.00.08.620, I, 3.45e+11Hz to 18:59:59.150, -23.00.00.047, I, 3.45e+11Hz)
2026-08-06 14:14:33	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:14:33	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:28.582736 End time: 2026-08-06 14:14:33.048108
2026-08-06 14:14:33	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:33	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:33	INFO	ms::statistics	Use /opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.alma.out01.ms, useflags = 1, useweights = 0
2026-08-06 14:14:33	INFO	ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:33	INFO	ms::statistics	Use /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.alma.out01.ms, useflags = 1, useweights = 0
2026-08-06 14:14:33	INFO	ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:33	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:33	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:33	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.alma.out01.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/05/21', hourangle='transit', totaltime='28s', antennalist='aca.cycle7.named.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=269.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:33	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:14:33	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:14:34	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:14:34	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:14:34	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.cycle7.named.cfg'
2026-08-06 14:14:34	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.cycle7.named.cfg'
2026-08-06 14:14:34	INFO	simobserve::read_pointings::casa	read in 7 pointing(s) from file
2026-08-06 14:14:34	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:34	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:34	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:34	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:34	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:35	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:14:35	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:14:35	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:14:35	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:14:35	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:14:35	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:14:35	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:14:35	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:14:35	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:14:35	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:14:35	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:14:35	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_sky.aca.cycle7.named_0 @ 18:59:59.46   -23.00.04.31       J2000
2026-08-06 14:14:35	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 21-May-2014/07:38:00.9 -- 21-May-2014/07:38:28.9 TAI with int = 4
2026-08-06 14:14:35	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 7 integrations
2026-08-06 14:14:35	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:14:35	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:14:35	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:14:35	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:14:35	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:14:35	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:14:35	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:14:35	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:14:35	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:14:35	INFO	simobserve::simobserve::casa	predicting from simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel
2026-08-06 14:14:35	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel] and componentList: 
2026-08-06 14:14:35	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:14:35	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel
2026-08-06 14:14:35	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:14:35	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:14:35	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:14:35	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ACA
2026-08-06 14:14:35	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:14:35	INFO	simobserve::BeamSkyJones::summary	Model 1 for ACA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:14:35	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:14:35	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:14:35	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:14:35	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 214.08 arcmin 
2026-08-06 14:14:35	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 6.25 m 
2026-08-06 14:14:35	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:14:37	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:14:37	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:14:37	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_sky/simobserve_sky.aca.cycle7.named.ms complete
2026-08-06 14:14:37	INFO	simobserve::::	LAST of rise= 12:19:38.70
2026-08-06 14:14:37	INFO	simobserve::::	LAST of  set= 01:42:08.49
2026-08-06 14:14:37	INFO	simobserve::::	UTC of rise= 2014/05/20/01:00:12
2026-08-06 14:14:37	INFO	simobserve::::+	UTC of  set= 2014/05/20/14:20:31
2026-08-06 14:14:37	INFO	simobserve::ephemeris::casa	peak=21-May-2014/07:38:16
2026-08-06 14:14:37	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.aca.cycle7.named.ms
2026-08-06 14:14:37	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.043080964943481216} for PSF calculation
2026-08-06 14:14:37	INFO	simobserve::imager::defineimage()	Defining image properties:nx=752 ny=752 cellx='0.043081arcsec' celly='0.043081arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:14:37	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:14:37	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:14:37	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:14:37	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 4.5336", bmin: 3.366", bpa: -76.0977 deg
2026-08-06 14:14:38	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 4.5336 by 3.366 (arcsec) at pa -76.0977 (deg)
2026-08-06 14:14:38	INFO	simobserve::imager::approximatepsfs() +	and volume = -227.673 pixels 
2026-08-06 14:14:38	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:14:38	INFO	simobserve::imager::fitpsf() 	  Beam fit: 4.5336 by 3.366 (arcsec) at pa -76.0977 (deg) 
2026-08-06 14:14:38	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:38	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:38	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:38	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:38	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [751, 751, 0, 0]  (19:00:00.632, -23.00.20.510, I, 3.45e+11Hz to 18:59:58.289, -22.59.48.156, I, 3.45e+11Hz)
2026-08-06 14:14:38	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:14:38	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:33.130423 End time: 2026-08-06 14:14:37.750777
2026-08-06 14:14:38	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:38	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:38	INFO	msmetadata_cmpt.cc::open	Performing internal consistency checks on simobserve_sky/simobserve_sky.aca.cycle7.named.ms...
2026-08-06 14:14:38	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:38	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:38	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='core5ps.skymodel4mod', inbright='5.95565834e-05Jy/pixel', indirection='J2000 19h00m00 -23d00m00', incell='0.043080964943481216arcsec', incenter='345GHz', inwidth='10MHz', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='4s', direction=[], mapsize=['60arcsec', '60arcsec'], maptype='square', pointingspacing='', caldirection='', calflux='1Jy', obsmode='sd', refdate='2014/01/01', hourangle='transit', totaltime='576s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:38	INFO	simobserve::::casa	Requested obsmode is "sd"
2026-08-06 14:14:38	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.tp.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:14:39	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.tp.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:14:39	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.aca.tp.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:14:39	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:14:39	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:39	INFO	simobserve::calc_pointings::casa	using 144 generated pointing(s)
2026-08-06 14:14:39	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:39	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:39	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:39	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:39	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:40	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:14:40	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:14:40	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:14:40	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:14:40	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:14:40	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:14:40	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:14:40	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:14:40	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:14:40	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:14:40	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:14:40	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_sky.aca.tp_0 @ 18:59:58.02   -22.59.32.62       J2000
2026-08-06 14:14:40	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:45:19.3 -- 31-Dec-2013/16:54:55.3 TAI with int = 4
2026-08-06 14:14:40	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 144 integrations
2026-08-06 14:14:40	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:14:40	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:14:40	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:14:40	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:14:40	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:14:40	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:14:40	INFO	simobserve::Simulator::setoptions() 	Setting processing options
2026-08-06 14:14:40	INFO	simobserve::simobserve::casa	predicting from simobserve_sky/simobserve_sky.aca.tp.skymodel
2026-08-06 14:14:40	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_sky/simobserve_sky.aca.tp.skymodel] and componentList: 
2026-08-06 14:14:40	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:14:40	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_sky/simobserve_sky.aca.tp.skymodel
2026-08-06 14:14:40	INFO	simobserve::Simulator::getVPRecord 	Using default Voltage Patterns from the VPManager
2026-08-06 14:14:40	INFO	simobserve::Simulator::getVPRecord 	Temporary alert : The state of the vpmanager tool has been modified by loading these primary beam models. If any of your scripts rely on the vpmanager state being preserved throughout your CASA session, please use vp.saveastable() and vp.loadfromtable() as needed. 
2026-08-06 14:14:40	INFO	simobserve::Simulator::createSkyEquation() 	Using common PB ALMASD for beam calculation for telescope ALMASD
2026-08-06 14:14:40	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:14:40	INFO	simobserve::Simulator::createSkyEquation() 	Performing Single dish gridding 
2026-08-06 14:14:41	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:14:41	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:14:41	INFO	simobserve::SDGrid::collectPerfs	PERFS<SDGRID> { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 69533 ,"count": 144 ,"min": 280 ,"mean": 482 ,"max": 2213 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 1184689 ,"count": 144 ,"min": 7321 ,"mean": 8227 ,"max": 13831 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 322432 ,"count": 144 ,"min": 1562 ,"mean": 2239 ,"max": 12569 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0} } }
2026-08-06 14:14:41	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_sky/simobserve_sky.aca.tp.sd.ms complete
2026-08-06 14:14:41	INFO	simobserve::::	LAST of rise= 12:19:35.42
2026-08-06 14:14:41	INFO	simobserve::::	LAST of  set= 01:42:04.39
2026-08-06 14:14:41	INFO	simobserve::::	UTC of rise= 2013/12/30/10:14:32
2026-08-06 14:14:41	INFO	simobserve::::+	UTC of  set= 2013/12/30/23:34:49
2026-08-06 14:14:41	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:09
2026-08-06 14:14:41	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:37.771183 End time: 2026-08-06 14:14:40.694717
2026-08-06 14:14:41	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:41	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:41	INFO	image::statistics 	Determining stats for image ref_sky.aca.tp.skymodel
2026-08-06 14:14:41	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:41	INFO	CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:41	INFO	CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:41	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:41	INFO	ImageRegion::fromRecord+	    [0, 0, 0, 0] to [1872, 1872, 0, 0]  (19:00:02.922, -23.00.40.344, I, 3.45e+11Hz to 18:59:57.081, -22.59.19.696, I, 3.45e+11Hz)
2026-08-06 14:14:41	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-08-06 14:14:41	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-08-06 14:14:41	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0, 0, 0]
2026-08-06 14:14:41	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [1872, 1872, 0, 0]
2026-08-06 14:14:41	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 19:00:02.922, -23.00.40.344, I, 3.45e+11Hz
2026-08-06 14:14:41	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   18:59:57.081, -22.59.19.696, I, 3.45e+11Hz
2026-08-06 14:14:41	INFO		Values --- 
2026-08-06 14:14:41	INFO		         -- number of points [npts]:                3.50813e+06
2026-08-06 14:14:41	INFO		         -- maximum value [max]:                    5.95566e-05 Jy/pixel
2026-08-06 14:14:41	INFO		         -- minimum value [min]:                    1.325e-15 Jy/pixel
2026-08-06 14:14:41	INFO		         -- position of max value (pixel) [maxpos]: [708, 999, 0, 0]
2026-08-06 14:14:41	INFO		         -- position of min value (pixel) [minpos]: [0, 0, 0, 0]
2026-08-06 14:14:41	INFO		         -- position of max value (world) [maxposf]: 19:00:00.713, -22.59.57.307, I, 3.45e+11Hz
2026-08-06 14:14:41	INFO		         -- position of min value (world) [minposf]: 19:00:02.922, -23.00.40.344, I, 3.45e+11Hz
2026-08-06 14:14:41	INFO		         -- Sum of pixel values [sum]:               2.01947 Jy/pixel
2026-08-06 14:14:41	INFO		         -- Sum of squared pixel values [sumsq]:     8.88451e-06 Jy/pixel.Jy/pixel
2026-08-06 14:14:41	INFO		Statistics --- 
2026-08-06 14:14:41	INFO		        -- Mean of the pixel values [mean]:         5.75654e-07 Jy/pixel
2026-08-06 14:14:41	INFO		        -- Variance of the pixel values :           2.20117e-12 Jy/pixel
2026-08-06 14:14:41	INFO		        -- Standard deviation of the Mean [sigma]:  1.48364e-06 Jy/pixel
2026-08-06 14:14:41	INFO		        -- Root mean square [rms]:                  1.5914e-06 Jy/pixel
2026-08-06 14:14:41	INFO	ImageStatsCalculator::statistics	Sum column unit = Jy/pixel
2026-08-06 14:14:41	INFO	ImageStatsCalculator::statistics+	Mean column unit = Jy/pixel
2026-08-06 14:14:41	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = Jy/pixel
2026-08-06 14:14:41	INFO	ImageStatsCalculator::statistics+	Minimum column unit = Jy/pixel
2026-08-06 14:14:41	INFO	ImageStatsCalculator::statistics+	Maximum column unit = Jy/pixel
2026-08-06 14:14:41	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-08-06 14:14:41	INFO	ImageStatsCalculator::statistics	 3.508129e+06  2.019467e+00  5.756536e-07  1.591399e-06  1.483635e-06  1.324998e-15  5.955658e-05
2026-08-06 14:14:41	INFO	image::statistics 	Determining stats for image simobserve_sky.aca.tp.skymodel
2026-08-06 14:14:41	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:41	INFO	CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:41	INFO	CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:41	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:41	INFO	ImageRegion::fromRecord+	    [0, 0, 0, 0] to [1872, 1872, 0, 0]  (19:00:02.922, -23.00.40.344, I, 3.45e+11Hz to 18:59:57.081, -22.59.19.696, I, 3.45e+11Hz)
2026-08-06 14:14:41	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-08-06 14:14:41	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-08-06 14:14:41	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0, 0, 0]
2026-08-06 14:14:41	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [1872, 1872, 0, 0]
2026-08-06 14:14:41	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 19:00:02.922, -23.00.40.344, I, 3.45e+11Hz
2026-08-06 14:14:41	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   18:59:57.081, -22.59.19.696, I, 3.45e+11Hz
2026-08-06 14:14:41	INFO		Values --- 
2026-08-06 14:14:41	INFO		         -- number of points [npts]:                3.50813e+06
2026-08-06 14:14:41	INFO		         -- maximum value [max]:                    5.95566e-05 Jy/pixel
2026-08-06 14:14:41	INFO		         -- minimum value [min]:                    1.325e-15 Jy/pixel
2026-08-06 14:14:41	INFO		         -- position of max value (pixel) [maxpos]: [708, 999, 0, 0]
2026-08-06 14:14:41	INFO		         -- position of min value (pixel) [minpos]: [0, 0, 0, 0]
2026-08-06 14:14:41	INFO		         -- position of max value (world) [maxposf]: 19:00:00.713, -22.59.57.307, I, 3.45e+11Hz
2026-08-06 14:14:41	INFO		         -- position of min value (world) [minposf]: 19:00:02.922, -23.00.40.344, I, 3.45e+11Hz
2026-08-06 14:14:41	INFO		         -- Sum of pixel values [sum]:               2.01947 Jy/pixel
2026-08-06 14:14:41	INFO		         -- Sum of squared pixel values [sumsq]:     8.88451e-06 Jy/pixel.Jy/pixel
2026-08-06 14:14:41	INFO		Statistics --- 
2026-08-06 14:14:41	INFO		        -- Mean of the pixel values [mean]:         5.75654e-07 Jy/pixel
2026-08-06 14:14:41	INFO		        -- Variance of the pixel values :           2.20117e-12 Jy/pixel
2026-08-06 14:14:41	INFO		        -- Standard deviation of the Mean [sigma]:  1.48364e-06 Jy/pixel
2026-08-06 14:14:41	INFO		        -- Root mean square [rms]:                  1.5914e-06 Jy/pixel
2026-08-06 14:14:41	INFO	ImageStatsCalculator::statistics	Sum column unit = Jy/pixel
2026-08-06 14:14:41	INFO	ImageStatsCalculator::statistics+	Mean column unit = Jy/pixel
2026-08-06 14:14:41	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = Jy/pixel
2026-08-06 14:14:41	INFO	ImageStatsCalculator::statistics+	Minimum column unit = Jy/pixel
2026-08-06 14:14:41	INFO	ImageStatsCalculator::statistics+	Maximum column unit = Jy/pixel
2026-08-06 14:14:41	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-08-06 14:14:41	INFO	ImageStatsCalculator::statistics	 3.508129e+06  2.019467e+00  5.756536e-07  1.591399e-06  1.483635e-06  1.324998e-15  5.955658e-05
2026-08-06 14:14:41	INFO	simobserve::read_pointings::casa	read in 144 pointing(s) from file
2026-08-06 14:14:41	INFO	simobserve::read_pointings::casa	read in 144 pointing(s) from file
2026-08-06 14:14:41	INFO	read_pointings::ms::statistics	Use /opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.sd.ms, useflags = 1, useweights = 0
2026-08-06 14:14:41	INFO	read_pointings::ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:41	INFO	read_pointings::ms::statistics	Use /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.aca.tp.sd.ms, useflags = 1, useweights = 0
2026-08-06 14:14:41	INFO	read_pointings::ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:41	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:41	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:41	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='sd', refdate='2014/01/01', hourangle='transit', totaltime='576s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:41	INFO	simobserve::::casa	Requested obsmode is "sd"
2026-08-06 14:14:41	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.tp.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:14:42	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.tp.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:14:43	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.aca.tp.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:14:43	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:14:43	INFO	simobserve::read_pointings::casa	read in 144 pointing(s) from file
2026-08-06 14:14:43	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:43	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:43	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:43	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:43	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:43	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:14:43	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:14:43	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:14:43	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:14:43	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:14:43	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:14:43	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:14:43	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:14:43	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:14:43	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:14:43	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:14:43	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_sky.aca.tp_0 @ 18:59:58.02   -22.59.32.62       J2000
2026-08-06 14:14:43	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:45:19.3 -- 31-Dec-2013/16:54:55.3 TAI with int = 4
2026-08-06 14:14:43	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 144 integrations
2026-08-06 14:14:44	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:14:44	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:14:44	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:14:44	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:14:44	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:14:44	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:14:44	INFO	simobserve::Simulator::setoptions() 	Setting processing options
2026-08-06 14:14:44	INFO	simobserve::simobserve::casa	predicting from simobserve_sky/simobserve_sky.aca.tp.skymodel
2026-08-06 14:14:44	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_sky/simobserve_sky.aca.tp.skymodel] and componentList: 
2026-08-06 14:14:44	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:14:44	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_sky/simobserve_sky.aca.tp.skymodel
2026-08-06 14:14:44	INFO	simobserve::Simulator::getVPRecord 	Using default Voltage Patterns from the VPManager
2026-08-06 14:14:44	INFO	simobserve::Simulator::getVPRecord 	Temporary alert : The state of the vpmanager tool has been modified by loading these primary beam models. If any of your scripts rely on the vpmanager state being preserved throughout your CASA session, please use vp.saveastable() and vp.loadfromtable() as needed. 
2026-08-06 14:14:44	INFO	simobserve::Simulator::createSkyEquation() 	Using common PB ALMASD for beam calculation for telescope ALMASD
2026-08-06 14:14:44	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:14:44	INFO	simobserve::Simulator::createSkyEquation() 	Performing Single dish gridding 
2026-08-06 14:14:44	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:14:44	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:14:44	INFO	simobserve::SDGrid::collectPerfs	PERFS<SDGRID> { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 72193 ,"count": 144 ,"min": 331 ,"mean": 501 ,"max": 1923 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 1200784 ,"count": 144 ,"min": 7331 ,"mean": 8338 ,"max": 10166 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 327627 ,"count": 144 ,"min": 1602 ,"mean": 2275 ,"max": 11077 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0} } }
2026-08-06 14:14:44	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_sky/simobserve_sky.aca.tp.sd.ms complete
2026-08-06 14:14:44	INFO	simobserve::::	LAST of rise= 12:19:35.42
2026-08-06 14:14:44	INFO	simobserve::::	LAST of  set= 01:42:04.39
2026-08-06 14:14:44	INFO	simobserve::::	UTC of rise= 2013/12/30/10:14:32
2026-08-06 14:14:44	INFO	simobserve::::+	UTC of  set= 2013/12/30/23:34:49
2026-08-06 14:14:44	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:09
2026-08-06 14:14:44	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:41.297979 End time: 2026-08-06 14:14:44.183768
2026-08-06 14:14:44	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:44	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:44	INFO	ms::statistics	Use /opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.sd.ms, useflags = 1, useweights = 0
2026-08-06 14:14:44	INFO	ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:44	INFO	ms::statistics	Use /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.aca.tp.sd.ms, useflags = 1, useweights = 0
2026-08-06 14:14:44	INFO	ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:45	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:45	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:45	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='sd', refdate='2014/01/01', hourangle='transit', totaltime='576s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-manual', user_pwv=0.5, t_ground=263.0, t_sky=263.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:45	INFO	simobserve::::casa	Requested obsmode is "sd"
2026-08-06 14:14:45	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.tp.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:14:46	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.tp.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:14:46	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.aca.tp.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:14:46	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:14:46	INFO	simobserve::read_pointings::casa	read in 144 pointing(s) from file
2026-08-06 14:14:46	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:46	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:46	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:46	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:46	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:47	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:14:47	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:14:47	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:14:47	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:14:47	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:14:47	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:14:47	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:14:47	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:14:47	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:14:47	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:14:47	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:14:47	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_sky.aca.tp_0 @ 18:59:58.02   -22.59.32.62       J2000
2026-08-06 14:14:47	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:45:19.3 -- 31-Dec-2013/16:54:55.3 TAI with int = 4
2026-08-06 14:14:47	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 144 integrations
2026-08-06 14:14:47	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:14:47	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:14:47	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:14:47	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:14:47	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:14:47	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:14:47	INFO	simobserve::Simulator::setoptions() 	Setting processing options
2026-08-06 14:14:47	INFO	simobserve::simobserve::casa	predicting from simobserve_sky/simobserve_sky.aca.tp.skymodel
2026-08-06 14:14:47	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_sky/simobserve_sky.aca.tp.skymodel] and componentList: 
2026-08-06 14:14:47	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:14:47	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_sky/simobserve_sky.aca.tp.skymodel
2026-08-06 14:14:47	INFO	simobserve::Simulator::getVPRecord 	Using default Voltage Patterns from the VPManager
2026-08-06 14:14:47	INFO	simobserve::Simulator::getVPRecord 	Temporary alert : The state of the vpmanager tool has been modified by loading these primary beam models. If any of your scripts rely on the vpmanager state being preserved throughout your CASA session, please use vp.saveastable() and vp.loadfromtable() as needed. 
2026-08-06 14:14:47	INFO	simobserve::Simulator::createSkyEquation() 	Using common PB ALMASD for beam calculation for telescope ALMASD
2026-08-06 14:14:47	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:14:47	INFO	simobserve::Simulator::createSkyEquation() 	Performing Single dish gridding 
2026-08-06 14:14:47	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:14:47	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:14:47	INFO	simobserve::SDGrid::collectPerfs	PERFS<SDGRID> { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 66944 ,"count": 144 ,"min": 290 ,"mean": 464 ,"max": 1803 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 1180666 ,"count": 144 ,"min": 7171 ,"mean": 8199 ,"max": 14602 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 320246 ,"count": 144 ,"min": 1543 ,"mean": 2223 ,"max": 11166 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0} } }
2026-08-06 14:14:47	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_sky/simobserve_sky.aca.tp.sd.ms complete
2026-08-06 14:14:48	INFO	simobserve::::	LAST of rise= 12:19:35.42
2026-08-06 14:14:48	INFO	simobserve::::	LAST of  set= 01:42:04.39
2026-08-06 14:14:48	INFO	simobserve::::	UTC of rise= 2013/12/30/10:14:32
2026-08-06 14:14:48	INFO	simobserve::::+	UTC of  set= 2013/12/30/23:34:49
2026-08-06 14:14:48	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:09
2026-08-06 14:14:48	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:14:48	WARN	simobserve::noise::casa	Copying simobserve_sky/simobserve_sky.aca.tp.sd.ms to simobserve_sky/simobserve_sky.aca.tp.noisy.sd.ms and adding thermal noise ...
2026-08-06 14:14:48	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:14:48	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.aca.tp.noisy.sd.ms with 144 rows
2026-08-06 14:14:48	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:14:48	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:14:48	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:14:48	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:14:48	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:14:48	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:14:48	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:14:48	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:14:48	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:14:48	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1
2026-08-06 14:14:48	INFO	noise::Simulator::create_corrupt() 	Creating T Calibration structure for data corruption.
2026-08-06 14:14:48	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 144 solution intervals.
2026-08-06 14:14:48	INFO	noise::AtmCorr::init(vi,par,type) 	manual tau set to 0.1Zenith Tsys at center of first Spectral Window = 119.165 tground=263 spillover=0.95
2026-08-06 14:14:48	INFO	noise::AtmCorr::init(vi,par,type) 	 tauscale=0.1
2026-08-06 14:14:48	INFO	noise::SVC[T Jones]::setSimulate() 	Calculating corruption terms for simulated T Jones: output table=<none> simint=integration t=0
2026-08-06 14:14:48	INFO	noise::SVC[T Jones]::setSimulate() 	calTable name not set - not writing to disk (note: NOT OTF sim - still creating Calset)
2026-08-06 14:14:48	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:14:48	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:14:48	INFO	noise::Simulator::corrupt() 	simulated T Jones: output table=<none> simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:14:48	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:14:48	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:14:48	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:44.689250 End time: 2026-08-06 14:14:47.650840
2026-08-06 14:14:48	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:48	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:48	INFO	ms::statistics	Use /opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.sd.ms, useflags = 1, useweights = 0
2026-08-06 14:14:48	INFO	ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:48	INFO	ms::statistics	Use /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.aca.tp.sd.ms, useflags = 1, useweights = 0
2026-08-06 14:14:48	INFO	ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:48	INFO	ms::statistics	Use /opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.noisy.sd.ms, useflags = 1, useweights = 0
2026-08-06 14:14:48	INFO	ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:48	INFO	ms::statistics	Use /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.aca.tp.noisy.sd.ms, useflags = 1, useweights = 0
2026-08-06 14:14:48	INFO	ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:49	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:49	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:49	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='core5ps.skymodel4mod', inbright='5.95565834e-05Jy/pixel', indirection='J2000 19h00m00 -23d00m00', incell='0.043080964943481216arcsec', incenter='345GHz', inwidth='10MHz', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='alma.out01.cfg', sdantlist='', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:49	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:14:49	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:14:50	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:14:50	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:14:50	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:50	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:50	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:50	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:50	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:50	INFO	simobserve::calc_pointings::casa	using 85 generated pointing(s)
2026-08-06 14:14:50	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.03.734063
2026-08-06 14:14:50	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:50	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:50	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:50	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:51	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:48.662573 End time: 2026-08-06 14:14:50.675592
2026-08-06 14:14:51	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:51	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:51	INFO	image::statistics 	Determining stats for image ref_sky.aca.tp.skymodel
2026-08-06 14:14:51	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:51	INFO	CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:51	INFO	CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:51	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:51	INFO	ImageRegion::fromRecord+	    [0, 0, 0, 0] to [1872, 1872, 0, 0]  (19:00:02.922, -23.00.40.344, I, 3.45e+11Hz to 18:59:57.081, -22.59.19.696, I, 3.45e+11Hz)
2026-08-06 14:14:51	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-08-06 14:14:51	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-08-06 14:14:51	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0, 0, 0]
2026-08-06 14:14:51	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [1872, 1872, 0, 0]
2026-08-06 14:14:51	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 19:00:02.922, -23.00.40.344, I, 3.45e+11Hz
2026-08-06 14:14:51	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   18:59:57.081, -22.59.19.696, I, 3.45e+11Hz
2026-08-06 14:14:51	INFO		Values --- 
2026-08-06 14:14:51	INFO		         -- number of points [npts]:                3.50813e+06
2026-08-06 14:14:51	INFO		         -- maximum value [max]:                    5.95566e-05 Jy/pixel
2026-08-06 14:14:51	INFO		         -- minimum value [min]:                    1.325e-15 Jy/pixel
2026-08-06 14:14:51	INFO		         -- position of max value (pixel) [maxpos]: [708, 999, 0, 0]
2026-08-06 14:14:51	INFO		         -- position of min value (pixel) [minpos]: [0, 0, 0, 0]
2026-08-06 14:14:51	INFO		         -- position of max value (world) [maxposf]: 19:00:00.713, -22.59.57.307, I, 3.45e+11Hz
2026-08-06 14:14:51	INFO		         -- position of min value (world) [minposf]: 19:00:02.922, -23.00.40.344, I, 3.45e+11Hz
2026-08-06 14:14:51	INFO		         -- Sum of pixel values [sum]:               2.01947 Jy/pixel
2026-08-06 14:14:51	INFO		         -- Sum of squared pixel values [sumsq]:     8.88451e-06 Jy/pixel.Jy/pixel
2026-08-06 14:14:51	INFO		Statistics --- 
2026-08-06 14:14:51	INFO		        -- Mean of the pixel values [mean]:         5.75654e-07 Jy/pixel
2026-08-06 14:14:51	INFO		        -- Variance of the pixel values :           2.20117e-12 Jy/pixel
2026-08-06 14:14:51	INFO		        -- Standard deviation of the Mean [sigma]:  1.48364e-06 Jy/pixel
2026-08-06 14:14:51	INFO		        -- Root mean square [rms]:                  1.5914e-06 Jy/pixel
2026-08-06 14:14:51	INFO	ImageStatsCalculator::statistics	Sum column unit = Jy/pixel
2026-08-06 14:14:51	INFO	ImageStatsCalculator::statistics+	Mean column unit = Jy/pixel
2026-08-06 14:14:51	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = Jy/pixel
2026-08-06 14:14:51	INFO	ImageStatsCalculator::statistics+	Minimum column unit = Jy/pixel
2026-08-06 14:14:51	INFO	ImageStatsCalculator::statistics+	Maximum column unit = Jy/pixel
2026-08-06 14:14:51	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-08-06 14:14:51	INFO	ImageStatsCalculator::statistics	 3.508129e+06  2.019467e+00  5.756536e-07  1.591399e-06  1.483635e-06  1.324998e-15  5.955658e-05
2026-08-06 14:14:51	INFO	image::statistics 	Determining stats for image simobserve_sky.alma.out01.skymodel
2026-08-06 14:14:51	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:51	INFO	CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:51	INFO	CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:51	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:51	INFO	ImageRegion::fromRecord+	    [0, 0, 0, 0] to [1872, 1872, 0, 0]  (19:00:02.922, -23.00.40.344, I, 3.45e+11Hz to 18:59:57.081, -22.59.19.696, I, 3.45e+11Hz)
2026-08-06 14:14:51	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-08-06 14:14:51	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-08-06 14:14:51	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0, 0, 0]
2026-08-06 14:14:51	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [1872, 1872, 0, 0]
2026-08-06 14:14:51	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 19:00:02.922, -23.00.40.344, I, 3.45e+11Hz
2026-08-06 14:14:51	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   18:59:57.081, -22.59.19.696, I, 3.45e+11Hz
2026-08-06 14:14:51	INFO		Values --- 
2026-08-06 14:14:51	INFO		         -- number of points [npts]:                3.50813e+06
2026-08-06 14:14:51	INFO		         -- maximum value [max]:                    5.95566e-05 Jy/pixel
2026-08-06 14:14:51	INFO		         -- minimum value [min]:                    1.325e-15 Jy/pixel
2026-08-06 14:14:51	INFO		         -- position of max value (pixel) [maxpos]: [708, 999, 0, 0]
2026-08-06 14:14:51	INFO		         -- position of min value (pixel) [minpos]: [0, 0, 0, 0]
2026-08-06 14:14:51	INFO		         -- position of max value (world) [maxposf]: 19:00:00.713, -22.59.57.307, I, 3.45e+11Hz
2026-08-06 14:14:51	INFO		         -- position of min value (world) [minposf]: 19:00:02.922, -23.00.40.344, I, 3.45e+11Hz
2026-08-06 14:14:51	INFO		         -- Sum of pixel values [sum]:               2.01947 Jy/pixel
2026-08-06 14:14:51	INFO		         -- Sum of squared pixel values [sumsq]:     8.88451e-06 Jy/pixel.Jy/pixel
2026-08-06 14:14:51	INFO		Statistics --- 
2026-08-06 14:14:51	INFO		        -- Mean of the pixel values [mean]:         5.75654e-07 Jy/pixel
2026-08-06 14:14:51	INFO		        -- Variance of the pixel values :           2.20117e-12 Jy/pixel
2026-08-06 14:14:51	INFO		        -- Standard deviation of the Mean [sigma]:  1.48364e-06 Jy/pixel
2026-08-06 14:14:51	INFO		        -- Root mean square [rms]:                  1.5914e-06 Jy/pixel
2026-08-06 14:14:51	INFO	ImageStatsCalculator::statistics	Sum column unit = Jy/pixel
2026-08-06 14:14:51	INFO	ImageStatsCalculator::statistics+	Mean column unit = Jy/pixel
2026-08-06 14:14:51	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = Jy/pixel
2026-08-06 14:14:51	INFO	ImageStatsCalculator::statistics+	Minimum column unit = Jy/pixel
2026-08-06 14:14:51	INFO	ImageStatsCalculator::statistics+	Maximum column unit = Jy/pixel
2026-08-06 14:14:51	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-08-06 14:14:51	INFO	ImageStatsCalculator::statistics	 3.508129e+06  2.019467e+00  5.756536e-07  1.591399e-06  1.483635e-06  1.324998e-15  5.955658e-05
2026-08-06 14:14:51	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:51	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:51	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='square', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:51	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:14:51	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.tp.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:14:52	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.tp.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:14:52	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.aca.tp.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:14:52	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:14:52	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:52	INFO	simobserve::calc_pointings::casa	using 256 generated pointing(s)
2026-08-06 14:14:52	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:52	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:52	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:52	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:52	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:14:53	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:50.771605 End time: 2026-08-06 14:14:52.827796
2026-08-06 14:14:53	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:53	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:53	INFO	simobserve::read_pointings::casa	read in 256 pointing(s) from file
2026-08-06 14:14:53	INFO	simobserve::read_pointings::casa	read in 256 pointing(s) from file
2026-08-06 14:14:53	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:53	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:53	INFO	simobserve::::casa	simobserve( project='simobserve_comp', skymodel='', inbright='', indirection='', incell='', incenter='', inwidth='', complist='core5ps.clist', compwidth='10MHz', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='ALMA', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='alma.out01.cfg', sdantlist='', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:53	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:14:53	INFO	simobserve::simutil::casa	component-only simulation
2026-08-06 14:14:53	INFO	simobserve::simutil::casa	compwidth set: setting model bandwidth to input
2026-08-06 14:14:53	INFO	simobserve::simutil::casa	scaling model bandwidth by model_nchan
2026-08-06 14:14:53	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:53	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:53	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:53	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:53	INFO	readantenna::ImageFactory::createImage	Created Paged image 'simobserve_comp/simobserve_comp.alma.out01.compskymodel' of shape [448, 448, 1, 1] with float valued pixels.
2026-08-06 14:14:53	INFO	readantenna::ImageFactory::fromImage	Created Paged image 'simobserve_comp/simobserve_comp.alma.out01.compskymodel.flat' of shape [448, 448] with float valued pixels.
2026-08-06 14:14:53	INFO	readantenna::image::_adddegaxes 	Creating image 'simobserve_comp/simobserve_comp.alma.out01.compskymodel.flat' of shape [448, 448, 1]
2026-08-06 14:14:53	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.07646 -022.59.59.536401
2026-08-06 14:14:53	INFO	simobserve::calc_pointings::casa	using 17 generated pointing(s)
2026-08-06 14:14:53	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.07646 -022.59.59.536401
2026-08-06 14:14:53	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:52.850303 End time: 2026-08-06 14:14:53.047775
2026-08-06 14:14:53	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:53	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:53	INFO	simobserve::read_pointings::casa	read in 17 pointing(s) from file
2026-08-06 14:14:53	INFO	simobserve::read_pointings::casa	read in 17 pointing(s) from file
2026-08-06 14:14:53	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:53	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:53	INFO	simobserve::::casa	simobserve( project='simobserve_comp', skymodel='', inbright='', indirection='', incell='', incenter='', inwidth='', complist='core5ps.clist', compwidth='10MHz', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='alma.out01.cfg', sdantlist='', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:53	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:14:53	INFO	simobserve::simutil::casa	component-only simulation
2026-08-06 14:14:53	INFO	simobserve::simutil::casa	compwidth set: setting model bandwidth to input
2026-08-06 14:14:53	INFO	simobserve::simutil::casa	scaling model bandwidth by model_nchan
2026-08-06 14:14:53	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:53	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:53	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:53	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:53	INFO	readantenna::ImageFactory::createImage	Created Paged image 'simobserve_comp/simobserve_comp.alma.out01.compskymodel' of shape [448, 448, 1, 1] with float valued pixels.
2026-08-06 14:14:53	INFO	readantenna::ImageFactory::fromImage	Created Paged image 'simobserve_comp/simobserve_comp.alma.out01.compskymodel.flat' of shape [448, 448] with float valued pixels.
2026-08-06 14:14:53	INFO	readantenna::image::_adddegaxes 	Creating image 'simobserve_comp/simobserve_comp.alma.out01.compskymodel.flat' of shape [448, 448, 1]
2026-08-06 14:14:53	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.07646 -022.59.59.536401
2026-08-06 14:14:53	INFO	simobserve::calc_pointings::casa	using 12 generated pointing(s)
2026-08-06 14:14:53	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.07646 -022.59.59.536401
2026-08-06 14:14:53	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:53.053457 End time: 2026-08-06 14:14:53.246186
2026-08-06 14:14:53	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:53	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:53	INFO	image::statistics 	Determining stats for image ref_comp.alma.out01.compskymodel
2026-08-06 14:14:53	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:53	INFO	CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:53	INFO	CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:53	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:53	INFO	ImageRegion::fromRecord+	    [0, 0, 0, 0] to [447, 447, 0, 0]  (19:00:01.253, -23.00.15.783, I, 3.45e+11Hz to 18:59:58.905, -22.59.43.362, I, 3.45e+11Hz)
2026-08-06 14:14:53	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-08-06 14:14:53	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-08-06 14:14:53	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0, 0, 0]
2026-08-06 14:14:53	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [447, 447, 0, 0]
2026-08-06 14:14:53	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 19:00:01.253, -23.00.15.783, I, 3.45e+11Hz
2026-08-06 14:14:53	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   18:59:58.905, -22.59.43.362, I, 3.45e+11Hz
2026-08-06 14:14:53	INFO		Values --- 
2026-08-06 14:14:53	INFO		         -- number of points [npts]:                200704
2026-08-06 14:14:53	INFO		         -- maximum value [max]:                    0.000169407 Jy/pixel
2026-08-06 14:14:53	INFO		         -- minimum value [min]:                    4.27731e-07 Jy/pixel
2026-08-06 14:14:53	INFO		         -- position of max value (pixel) [maxpos]: [103, 255, 0, 0]
2026-08-06 14:14:53	INFO		         -- position of min value (pixel) [minpos]: [0, 447, 0, 0]
2026-08-06 14:14:53	INFO		         -- position of max value (world) [maxposf]: 19:00:00.712, -22.59.57.288, I, 3.45e+11Hz
2026-08-06 14:14:53	INFO		         -- position of min value (world) [minposf]: 19:00:01.253, -22.59.43.362, I, 3.45e+11Hz
2026-08-06 14:14:53	INFO		         -- Sum of pixel values [sum]:               1.80522 Jy/pixel
2026-08-06 14:14:53	INFO		         -- Sum of squared pixel values [sumsq]:     2.50203e-05 Jy/pixel.Jy/pixel
2026-08-06 14:14:53	INFO		Statistics --- 
2026-08-06 14:14:53	INFO		        -- Mean of the pixel values [mean]:         8.99443e-06 Jy/pixel
2026-08-06 14:14:53	INFO		        -- Variance of the pixel values :           4.3763e-11 Jy/pixel
2026-08-06 14:14:53	INFO		        -- Standard deviation of the Mean [sigma]:  6.61536e-06 Jy/pixel
2026-08-06 14:14:53	INFO		        -- Root mean square [rms]:                  1.11652e-05 Jy/pixel
2026-08-06 14:14:53	INFO	ImageStatsCalculator::statistics	Sum column unit = Jy/pixel
2026-08-06 14:14:53	INFO	ImageStatsCalculator::statistics+	Mean column unit = Jy/pixel
2026-08-06 14:14:53	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = Jy/pixel
2026-08-06 14:14:53	INFO	ImageStatsCalculator::statistics+	Minimum column unit = Jy/pixel
2026-08-06 14:14:53	INFO	ImageStatsCalculator::statistics+	Maximum column unit = Jy/pixel
2026-08-06 14:14:53	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-08-06 14:14:53	INFO	ImageStatsCalculator::statistics	 2.007040e+05  1.805219e+00  8.994434e-06  1.116524e-05  6.615363e-06  4.277310e-07  1.694070e-04
2026-08-06 14:14:53	INFO	image::statistics 	Determining stats for image simobserve_comp.alma.out01.compskymodel
2026-08-06 14:14:53	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:53	INFO	CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:53	INFO	CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:53	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:53	INFO	ImageRegion::fromRecord+	    [0, 0, 0, 0] to [447, 447, 0, 0]  (19:00:01.253, -23.00.15.783, I, 3.45e+11Hz to 18:59:58.905, -22.59.43.362, I, 3.45e+11Hz)
2026-08-06 14:14:53	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-08-06 14:14:53	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-08-06 14:14:53	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0, 0, 0]
2026-08-06 14:14:53	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [447, 447, 0, 0]
2026-08-06 14:14:53	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 19:00:01.253, -23.00.15.783, I, 3.45e+11Hz
2026-08-06 14:14:53	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   18:59:58.905, -22.59.43.362, I, 3.45e+11Hz
2026-08-06 14:14:53	INFO		Values --- 
2026-08-06 14:14:53	INFO		         -- number of points [npts]:                200704
2026-08-06 14:14:53	INFO		         -- maximum value [max]:                    0.000169407 Jy/pixel
2026-08-06 14:14:53	INFO		         -- minimum value [min]:                    4.27731e-07 Jy/pixel
2026-08-06 14:14:53	INFO		         -- position of max value (pixel) [maxpos]: [103, 255, 0, 0]
2026-08-06 14:14:53	INFO		         -- position of min value (pixel) [minpos]: [0, 447, 0, 0]
2026-08-06 14:14:53	INFO		         -- position of max value (world) [maxposf]: 19:00:00.712, -22.59.57.288, I, 3.45e+11Hz
2026-08-06 14:14:53	INFO		         -- position of min value (world) [minposf]: 19:00:01.253, -22.59.43.362, I, 3.45e+11Hz
2026-08-06 14:14:53	INFO		         -- Sum of pixel values [sum]:               1.80522 Jy/pixel
2026-08-06 14:14:53	INFO		         -- Sum of squared pixel values [sumsq]:     2.50203e-05 Jy/pixel.Jy/pixel
2026-08-06 14:14:53	INFO		Statistics --- 
2026-08-06 14:14:53	INFO		        -- Mean of the pixel values [mean]:         8.99443e-06 Jy/pixel
2026-08-06 14:14:53	INFO		        -- Variance of the pixel values :           4.3763e-11 Jy/pixel
2026-08-06 14:14:53	INFO		        -- Standard deviation of the Mean [sigma]:  6.61536e-06 Jy/pixel
2026-08-06 14:14:53	INFO		        -- Root mean square [rms]:                  1.11652e-05 Jy/pixel
2026-08-06 14:14:53	INFO	ImageStatsCalculator::statistics	Sum column unit = Jy/pixel
2026-08-06 14:14:53	INFO	ImageStatsCalculator::statistics+	Mean column unit = Jy/pixel
2026-08-06 14:14:53	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = Jy/pixel
2026-08-06 14:14:53	INFO	ImageStatsCalculator::statistics+	Minimum column unit = Jy/pixel
2026-08-06 14:14:53	INFO	ImageStatsCalculator::statistics+	Maximum column unit = Jy/pixel
2026-08-06 14:14:53	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-08-06 14:14:53	INFO	ImageStatsCalculator::statistics	 2.007040e+05  1.805219e+00  8.994434e-06  1.116524e-05  6.615363e-06  4.277310e-07  1.694070e-04
2026-08-06 14:14:53	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:53	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:53	INFO	simobserve::::casa	simobserve( project='simobserve_comp', skymodel='', inbright='', indirection='', incell='', incenter='', inwidth='', complist='core5ps.clist', compwidth='10MHz', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='aca.i.cfg', sdantlist='', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:53	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:14:53	INFO	simobserve::simutil::casa	component-only simulation
2026-08-06 14:14:53	INFO	simobserve::simutil::casa	compwidth set: setting model bandwidth to input
2026-08-06 14:14:53	INFO	simobserve::simutil::casa	scaling model bandwidth by model_nchan
2026-08-06 14:14:53	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.i.cfg'
2026-08-06 14:14:53	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.i.cfg'
2026-08-06 14:14:53	INFO	readantenna::ImageFactory::createImage	Created Paged image 'simobserve_comp/simobserve_comp.aca.i.compskymodel' of shape [108, 108, 1, 1] with float valued pixels.
2026-08-06 14:14:53	INFO	readantenna::ImageFactory::fromImage	Created Paged image 'simobserve_comp/simobserve_comp.aca.i.compskymodel.flat' of shape [108, 108] with float valued pixels.
2026-08-06 14:14:53	INFO	readantenna::image::_adddegaxes 	Creating image 'simobserve_comp/simobserve_comp.aca.i.compskymodel.flat' of shape [108, 108, 1]
2026-08-06 14:14:53	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.07646 -022.59.59.536401
2026-08-06 14:14:53	INFO	simobserve::calc_pointings::casa	using 3 generated pointing(s)
2026-08-06 14:14:53	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.07646 -023.00.05.937651
2026-08-06 14:14:53	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:53.264191 End time: 2026-08-06 14:14:53.355855
2026-08-06 14:14:53	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:53	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:53	INFO	simobserve::read_pointings::casa	read in 3 pointing(s) from file
2026-08-06 14:14:53	INFO	simobserve::read_pointings::casa	read in 3 pointing(s) from file
2026-08-06 14:14:53	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:53	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:53	INFO	simobserve::::casa	simobserve( project='simobserve_comp', skymodel='', inbright='', indirection='', incell='', incenter='', inwidth='', complist='core5ps.clist', compwidth='10MHz', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='4s', direction=['J2000 19h00m00 -23d00m00'], mapsize=['20arcsec', '20arcsec'], maptype='ALMA', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/05/21', hourangle='transit', totaltime='28s', antennalist='alma.out01.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=269.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:53	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:14:53	INFO	simobserve::simutil::casa	component-only simulation
2026-08-06 14:14:53	INFO	simobserve::simutil::casa	compwidth set: setting model bandwidth to input
2026-08-06 14:14:53	INFO	simobserve::simutil::casa	scaling model bandwidth by model_nchan
2026-08-06 14:14:53	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:53	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:53	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:53	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:53	INFO	readantenna::ImageFactory::createImage	Created Paged image 'simobserve_comp/simobserve_comp.alma.out01.compskymodel' of shape [448, 448, 1, 1] with float valued pixels.
2026-08-06 14:14:53	INFO	readantenna::ImageFactory::fromImage	Created Paged image 'simobserve_comp/simobserve_comp.alma.out01.compskymodel.flat' of shape [448, 448] with float valued pixels.
2026-08-06 14:14:53	INFO	readantenna::image::_adddegaxes 	Creating image 'simobserve_comp/simobserve_comp.alma.out01.compskymodel.flat' of shape [448, 448, 1]
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19h00m00 -23d00m00
2026-08-06 14:14:54	INFO	simobserve::calc_pointings::casa	using 7 generated pointing(s)
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:14:54	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:14:54	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:14:54	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:14:54	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:14:54	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:14:54	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:14:54	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:14:54	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_comp.alma.out01_0 @ 18:59:59.46   -23.00.04.31       J2000
2026-08-06 14:14:54	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 21-May-2014/07:38:00.9 -- 21-May-2014/07:38:28.9 TAI with int = 4
2026-08-06 14:14:54	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 7 integrations
2026-08-06 14:14:54	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:14:54	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:14:54	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:14:54	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:14:54	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:14:54	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:14:54	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:14:54	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	predicting from core5ps.clist
2026-08-06 14:14:54	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [] and componentList: core5ps.clist
2026-08-06 14:14:54	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:14:54	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:14:54	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:14:54	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:14:54	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:14:54	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:14:54	INFO	simobserve::BeamSkyJones::summary	Model 1 for ALMA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:14:54	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:14:54	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:14:54	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:14:54	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 107.04 arcmin 
2026-08-06 14:14:54	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 10.7 m 
2026-08-06 14:14:54	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:14:54	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:14:54	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_comp/simobserve_comp.alma.out01.ms complete
2026-08-06 14:14:54	INFO	simobserve::::	LAST of rise= 12:19:39.29
2026-08-06 14:14:54	INFO	simobserve::::	LAST of  set= 01:42:07.89
2026-08-06 14:14:54	INFO	simobserve::::	UTC of rise= 2014/05/20/01:00:13
2026-08-06 14:14:54	INFO	simobserve::::+	UTC of  set= 2014/05/20/14:20:30
2026-08-06 14:14:54	INFO	simobserve::ephemeris::casa	peak=21-May-2014/07:38:16
2026-08-06 14:14:54	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_comp/simobserve_comp.alma.out01.ms
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.07253188780971125} for PSF calculation
2026-08-06 14:14:54	INFO	simobserve::imager::defineimage()	Defining image properties:nx=128 ny=128 cellx='0.0725319arcsec' celly='0.0725319arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:14:54	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:14:54	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:14:54	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:14:54	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 1.15566", bmin: 1.07573", bpa: -86.939 deg
2026-08-06 14:14:54	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 1.15566 by 1.07573 (arcsec) at pa -86.939 (deg)
2026-08-06 14:14:54	INFO	simobserve::imager::approximatepsfs() +	and volume = 43.3769 pixels 
2026-08-06 14:14:54	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:14:54	INFO	simobserve::imager::fitpsf() 	  Beam fit: 1.15566 by 1.07573 (arcsec) at pa -86.939 (deg) 
2026-08-06 14:14:54	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:54	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:54	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:54	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:54	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [127, 127, 0, 0]  (18:59:59.795, -23.00.08.954, I, 3.45e+11Hz to 18:59:59.128, -22.59.59.742, I, 3.45e+11Hz)
2026-08-06 14:14:54	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:14:54	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:53.360296 End time: 2026-08-06 14:14:54.070677
2026-08-06 14:14:54	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:54	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:54	INFO	image::statistics 	Determining stats for image ref_comp.alma.out01.compskymodel
2026-08-06 14:14:54	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:54	INFO	CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:54	INFO	CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:54	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:54	INFO	ImageRegion::fromRecord+	    [0, 0, 0, 0] to [447, 447, 0, 0]  (19:00:01.253, -23.00.15.783, I, 3.45e+11Hz to 18:59:58.905, -22.59.43.362, I, 3.45e+11Hz)
2026-08-06 14:14:54	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-08-06 14:14:54	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-08-06 14:14:54	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0, 0, 0]
2026-08-06 14:14:54	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [447, 447, 0, 0]
2026-08-06 14:14:54	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 19:00:01.253, -23.00.15.783, I, 3.45e+11Hz
2026-08-06 14:14:54	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   18:59:58.905, -22.59.43.362, I, 3.45e+11Hz
2026-08-06 14:14:54	INFO		Values --- 
2026-08-06 14:14:54	INFO		         -- number of points [npts]:                200704
2026-08-06 14:14:54	INFO		         -- maximum value [max]:                    0.000169407 Jy/pixel
2026-08-06 14:14:54	INFO		         -- minimum value [min]:                    4.27731e-07 Jy/pixel
2026-08-06 14:14:54	INFO		         -- position of max value (pixel) [maxpos]: [103, 255, 0, 0]
2026-08-06 14:14:54	INFO		         -- position of min value (pixel) [minpos]: [0, 447, 0, 0]
2026-08-06 14:14:54	INFO		         -- position of max value (world) [maxposf]: 19:00:00.712, -22.59.57.288, I, 3.45e+11Hz
2026-08-06 14:14:54	INFO		         -- position of min value (world) [minposf]: 19:00:01.253, -22.59.43.362, I, 3.45e+11Hz
2026-08-06 14:14:54	INFO		         -- Sum of pixel values [sum]:               1.80522 Jy/pixel
2026-08-06 14:14:54	INFO		         -- Sum of squared pixel values [sumsq]:     2.50203e-05 Jy/pixel.Jy/pixel
2026-08-06 14:14:54	INFO		Statistics --- 
2026-08-06 14:14:54	INFO		        -- Mean of the pixel values [mean]:         8.99443e-06 Jy/pixel
2026-08-06 14:14:54	INFO		        -- Variance of the pixel values :           4.3763e-11 Jy/pixel
2026-08-06 14:14:54	INFO		        -- Standard deviation of the Mean [sigma]:  6.61536e-06 Jy/pixel
2026-08-06 14:14:54	INFO		        -- Root mean square [rms]:                  1.11652e-05 Jy/pixel
2026-08-06 14:14:54	INFO	ImageStatsCalculator::statistics	Sum column unit = Jy/pixel
2026-08-06 14:14:54	INFO	ImageStatsCalculator::statistics+	Mean column unit = Jy/pixel
2026-08-06 14:14:54	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = Jy/pixel
2026-08-06 14:14:54	INFO	ImageStatsCalculator::statistics+	Minimum column unit = Jy/pixel
2026-08-06 14:14:54	INFO	ImageStatsCalculator::statistics+	Maximum column unit = Jy/pixel
2026-08-06 14:14:54	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-08-06 14:14:54	INFO	ImageStatsCalculator::statistics	 2.007040e+05  1.805219e+00  8.994434e-06  1.116524e-05  6.615363e-06  4.277310e-07  1.694070e-04
2026-08-06 14:14:54	INFO	image::statistics 	Determining stats for image simobserve_comp.alma.out01.compskymodel
2026-08-06 14:14:54	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:54	INFO	CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:54	INFO	CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:54	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:54	INFO	ImageRegion::fromRecord+	    [0, 0, 0, 0] to [447, 447, 0, 0]  (19:00:01.253, -23.00.15.783, I, 3.45e+11Hz to 18:59:58.905, -22.59.43.362, I, 3.45e+11Hz)
2026-08-06 14:14:54	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-08-06 14:14:54	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-08-06 14:14:54	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0, 0, 0]
2026-08-06 14:14:54	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [447, 447, 0, 0]
2026-08-06 14:14:54	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 19:00:01.253, -23.00.15.783, I, 3.45e+11Hz
2026-08-06 14:14:54	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   18:59:58.905, -22.59.43.362, I, 3.45e+11Hz
2026-08-06 14:14:54	INFO		Values --- 
2026-08-06 14:14:54	INFO		         -- number of points [npts]:                200704
2026-08-06 14:14:54	INFO		         -- maximum value [max]:                    0.000169407 Jy/pixel
2026-08-06 14:14:54	INFO		         -- minimum value [min]:                    4.27731e-07 Jy/pixel
2026-08-06 14:14:54	INFO		         -- position of max value (pixel) [maxpos]: [103, 255, 0, 0]
2026-08-06 14:14:54	INFO		         -- position of min value (pixel) [minpos]: [0, 447, 0, 0]
2026-08-06 14:14:54	INFO		         -- position of max value (world) [maxposf]: 19:00:00.712, -22.59.57.288, I, 3.45e+11Hz
2026-08-06 14:14:54	INFO		         -- position of min value (world) [minposf]: 19:00:01.253, -22.59.43.362, I, 3.45e+11Hz
2026-08-06 14:14:54	INFO		         -- Sum of pixel values [sum]:               1.80522 Jy/pixel
2026-08-06 14:14:54	INFO		         -- Sum of squared pixel values [sumsq]:     2.50203e-05 Jy/pixel.Jy/pixel
2026-08-06 14:14:54	INFO		Statistics --- 
2026-08-06 14:14:54	INFO		        -- Mean of the pixel values [mean]:         8.99443e-06 Jy/pixel
2026-08-06 14:14:54	INFO		        -- Variance of the pixel values :           4.3763e-11 Jy/pixel
2026-08-06 14:14:54	INFO		        -- Standard deviation of the Mean [sigma]:  6.61536e-06 Jy/pixel
2026-08-06 14:14:54	INFO		        -- Root mean square [rms]:                  1.11652e-05 Jy/pixel
2026-08-06 14:14:54	INFO	ImageStatsCalculator::statistics	Sum column unit = Jy/pixel
2026-08-06 14:14:54	INFO	ImageStatsCalculator::statistics+	Mean column unit = Jy/pixel
2026-08-06 14:14:54	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = Jy/pixel
2026-08-06 14:14:54	INFO	ImageStatsCalculator::statistics+	Minimum column unit = Jy/pixel
2026-08-06 14:14:54	INFO	ImageStatsCalculator::statistics+	Maximum column unit = Jy/pixel
2026-08-06 14:14:54	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-08-06 14:14:54	INFO	ImageStatsCalculator::statistics	 2.007040e+05  1.805219e+00  8.994434e-06  1.116524e-05  6.615363e-06  4.277310e-07  1.694070e-04
2026-08-06 14:14:54	INFO	simobserve::read_pointings::casa	read in 7 pointing(s) from file
2026-08-06 14:14:54	INFO	simobserve::read_pointings::casa	read in 7 pointing(s) from file
2026-08-06 14:14:54	INFO	read_pointings::ms::statistics	Use /opt/casa/data/casatestdata/unittest/simobserve/ref_comp/ref_comp.alma.out01.ms, useflags = 1, useweights = 0
2026-08-06 14:14:54	INFO	read_pointings::ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:54	INFO	read_pointings::ms::statistics	Use /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_comp/simobserve_comp.alma.out01.ms, useflags = 1, useweights = 0
2026-08-06 14:14:54	INFO	read_pointings::ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:54	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:54	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:54	INFO	simobserve::::casa	simobserve( project='simobserve_comp', skymodel='', inbright='', indirection='', incell='', incenter='', inwidth='', complist='core5ps.clist', compwidth='10MHz', comp_nchan=8, setpointings=True, ptgfile='$project.ptg.txt', integration='4s', direction=['J2000 19h00m00 -23d00m00'], mapsize=['20arcsec', '20arcsec'], maptype='ALMA', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/05/21', hourangle='transit', totaltime='28s', antennalist='alma.out01.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=269.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:54	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:14:54	INFO	simobserve::simutil::casa	component-only simulation
2026-08-06 14:14:54	INFO	simobserve::simutil::casa	compwidth set: setting model bandwidth to input
2026-08-06 14:14:54	INFO	simobserve::simutil::casa	scaling model bandwidth by model_nchan
2026-08-06 14:14:54	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:54	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:54	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:54	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:54	INFO	readantenna::ImageFactory::createImage	Created Paged image 'simobserve_comp/simobserve_comp.alma.out01.compskymodel' of shape [448, 448, 1, 1] with float valued pixels.
2026-08-06 14:14:54	INFO	readantenna::ImageFactory::fromImage	Created Paged image 'simobserve_comp/simobserve_comp.alma.out01.compskymodel.flat' of shape [448, 448] with float valued pixels.
2026-08-06 14:14:54	INFO	readantenna::image::_adddegaxes 	Creating image 'simobserve_comp/simobserve_comp.alma.out01.compskymodel.flat' of shape [448, 448, 1]
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19h00m00 -23d00m00
2026-08-06 14:14:54	INFO	simobserve::calc_pointings::casa	using 7 generated pointing(s)
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:14:54	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:14:54	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:14:54	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:14:54	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:14:54	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:14:54	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:14:54	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:14:54	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_comp.alma.out01_0 @ 18:59:59.46   -23.00.04.31       J2000
2026-08-06 14:14:54	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 21-May-2014/07:38:00.9 -- 21-May-2014/07:38:28.9 TAI with int = 4
2026-08-06 14:14:54	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 7 integrations
2026-08-06 14:14:54	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:14:54	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:14:54	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:14:54	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:14:54	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:14:54	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:14:54	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:14:54	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:14:54	INFO	simobserve::simobserve::casa	predicting from core5ps.clist
2026-08-06 14:14:54	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [] and componentList: core5ps.clist
2026-08-06 14:14:54	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:14:54	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:14:54	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:14:54	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:14:54	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:14:55	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:14:55	INFO	simobserve::BeamSkyJones::summary	Model 1 for ALMA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:14:55	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:14:55	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:14:55	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:14:55	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 107.04 arcmin 
2026-08-06 14:14:55	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 10.7 m 
2026-08-06 14:14:55	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:14:55	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:14:55	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:14:55	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_comp/simobserve_comp.alma.out01.ms complete
2026-08-06 14:14:55	INFO	simobserve::::	LAST of rise= 12:19:39.29
2026-08-06 14:14:55	INFO	simobserve::::	LAST of  set= 01:42:07.89
2026-08-06 14:14:55	INFO	simobserve::::	UTC of rise= 2014/05/20/01:00:13
2026-08-06 14:14:55	INFO	simobserve::::+	UTC of  set= 2014/05/20/14:20:30
2026-08-06 14:14:55	INFO	simobserve::ephemeris::casa	peak=21-May-2014/07:38:16
2026-08-06 14:14:55	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_comp/simobserve_comp.alma.out01.ms
2026-08-06 14:14:55	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.07253188780971125} for PSF calculation
2026-08-06 14:14:55	INFO	simobserve::imager::defineimage()	Defining image properties:nx=128 ny=128 cellx='0.0725319arcsec' celly='0.0725319arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:14:55	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:14:55	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:14:55	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:14:55	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 1.15566", bmin: 1.07573", bpa: -86.9388 deg
2026-08-06 14:14:55	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 1.15566 by 1.07573 (arcsec) at pa -86.9388 (deg)
2026-08-06 14:14:55	INFO	simobserve::imager::approximatepsfs() +	and volume = 43.3814 pixels 
2026-08-06 14:14:55	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:14:55	INFO	simobserve::imager::fitpsf() 	  Beam fit: 1.15566 by 1.07573 (arcsec) at pa -86.9388 (deg) 
2026-08-06 14:14:55	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:55	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:55	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:55	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:55	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [127, 127, 0, 0]  (18:59:59.795, -23.00.08.954, I, 3.45e+11Hz to 18:59:59.128, -22.59.59.742, I, 3.45e+11Hz)
2026-08-06 14:14:55	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:14:55	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:54.167610 End time: 2026-08-06 14:14:54.968876
2026-08-06 14:14:55	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:55	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:55	INFO	image::statistics 	Determining stats for image ref_comp.alma.out01.8ch.compskymodel
2026-08-06 14:14:55	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:55	INFO	CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:55	INFO	CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:55	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:55	INFO	ImageRegion::fromRecord+	    [0, 0, 0, 0] to [447, 447, 0, 0]  (19:00:01.253, -23.00.15.783, I, 3.44965e+11Hz to 18:59:58.905, -22.59.43.362, I, 3.44965e+11Hz)
2026-08-06 14:14:55	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-08-06 14:14:55	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-08-06 14:14:55	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0, 0, 0]
2026-08-06 14:14:55	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [447, 447, 0, 0]
2026-08-06 14:14:55	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 19:00:01.253, -23.00.15.783, I, 3.44965e+11Hz
2026-08-06 14:14:55	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   18:59:58.905, -22.59.43.362, I, 3.44965e+11Hz
2026-08-06 14:14:55	INFO		Values --- 
2026-08-06 14:14:55	INFO		         -- number of points [npts]:                200704
2026-08-06 14:14:55	INFO		         -- maximum value [max]:                    0.000169407 Jy/pixel
2026-08-06 14:14:55	INFO		         -- minimum value [min]:                    4.27731e-07 Jy/pixel
2026-08-06 14:14:55	INFO		         -- position of max value (pixel) [maxpos]: [103, 255, 0, 0]
2026-08-06 14:14:55	INFO		         -- position of min value (pixel) [minpos]: [0, 447, 0, 0]
2026-08-06 14:14:55	INFO		         -- position of max value (world) [maxposf]: 19:00:00.712, -22.59.57.288, I, 3.44965e+11Hz
2026-08-06 14:14:55	INFO		         -- position of min value (world) [minposf]: 19:00:01.253, -22.59.43.362, I, 3.44965e+11Hz
2026-08-06 14:14:55	INFO		         -- Sum of pixel values [sum]:               1.80522 Jy/pixel
2026-08-06 14:14:55	INFO		         -- Sum of squared pixel values [sumsq]:     2.50203e-05 Jy/pixel.Jy/pixel
2026-08-06 14:14:55	INFO		Statistics --- 
2026-08-06 14:14:55	INFO		        -- Mean of the pixel values [mean]:         8.99443e-06 Jy/pixel
2026-08-06 14:14:55	INFO		        -- Variance of the pixel values :           4.3763e-11 Jy/pixel
2026-08-06 14:14:55	INFO		        -- Standard deviation of the Mean [sigma]:  6.61536e-06 Jy/pixel
2026-08-06 14:14:55	INFO		        -- Root mean square [rms]:                  1.11652e-05 Jy/pixel
2026-08-06 14:14:55	INFO	ImageStatsCalculator::statistics	Sum column unit = Jy/pixel
2026-08-06 14:14:55	INFO	ImageStatsCalculator::statistics+	Mean column unit = Jy/pixel
2026-08-06 14:14:55	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = Jy/pixel
2026-08-06 14:14:55	INFO	ImageStatsCalculator::statistics+	Minimum column unit = Jy/pixel
2026-08-06 14:14:55	INFO	ImageStatsCalculator::statistics+	Maximum column unit = Jy/pixel
2026-08-06 14:14:55	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-08-06 14:14:55	INFO	ImageStatsCalculator::statistics	 2.007040e+05  1.805219e+00  8.994434e-06  1.116524e-05  6.615363e-06  4.277310e-07  1.694070e-04
2026-08-06 14:14:55	INFO	image::statistics 	Determining stats for image simobserve_comp.alma.out01.compskymodel
2026-08-06 14:14:55	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:55	INFO	CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:55	INFO	CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:55	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:55	INFO	ImageRegion::fromRecord+	    [0, 0, 0, 0] to [447, 447, 0, 0]  (19:00:01.253, -23.00.15.783, I, 3.44965e+11Hz to 18:59:58.905, -22.59.43.362, I, 3.44965e+11Hz)
2026-08-06 14:14:55	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-08-06 14:14:55	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-08-06 14:14:55	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0, 0, 0]
2026-08-06 14:14:55	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [447, 447, 0, 0]
2026-08-06 14:14:55	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 19:00:01.253, -23.00.15.783, I, 3.44965e+11Hz
2026-08-06 14:14:55	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   18:59:58.905, -22.59.43.362, I, 3.44965e+11Hz
2026-08-06 14:14:55	INFO		Values --- 
2026-08-06 14:14:55	INFO		         -- number of points [npts]:                200704
2026-08-06 14:14:55	INFO		         -- maximum value [max]:                    0.000169407 Jy/pixel
2026-08-06 14:14:55	INFO		         -- minimum value [min]:                    4.27731e-07 Jy/pixel
2026-08-06 14:14:55	INFO		         -- position of max value (pixel) [maxpos]: [103, 255, 0, 0]
2026-08-06 14:14:55	INFO		         -- position of min value (pixel) [minpos]: [0, 447, 0, 0]
2026-08-06 14:14:55	INFO		         -- position of max value (world) [maxposf]: 19:00:00.712, -22.59.57.288, I, 3.44965e+11Hz
2026-08-06 14:14:55	INFO		         -- position of min value (world) [minposf]: 19:00:01.253, -22.59.43.362, I, 3.44965e+11Hz
2026-08-06 14:14:55	INFO		         -- Sum of pixel values [sum]:               1.80522 Jy/pixel
2026-08-06 14:14:55	INFO		         -- Sum of squared pixel values [sumsq]:     2.50203e-05 Jy/pixel.Jy/pixel
2026-08-06 14:14:55	INFO		Statistics --- 
2026-08-06 14:14:55	INFO		        -- Mean of the pixel values [mean]:         8.99443e-06 Jy/pixel
2026-08-06 14:14:55	INFO		        -- Variance of the pixel values :           4.3763e-11 Jy/pixel
2026-08-06 14:14:55	INFO		        -- Standard deviation of the Mean [sigma]:  6.61536e-06 Jy/pixel
2026-08-06 14:14:55	INFO		        -- Root mean square [rms]:                  1.11652e-05 Jy/pixel
2026-08-06 14:14:55	INFO	ImageStatsCalculator::statistics	Sum column unit = Jy/pixel
2026-08-06 14:14:55	INFO	ImageStatsCalculator::statistics+	Mean column unit = Jy/pixel
2026-08-06 14:14:55	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = Jy/pixel
2026-08-06 14:14:55	INFO	ImageStatsCalculator::statistics+	Minimum column unit = Jy/pixel
2026-08-06 14:14:55	INFO	ImageStatsCalculator::statistics+	Maximum column unit = Jy/pixel
2026-08-06 14:14:55	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-08-06 14:14:55	INFO	ImageStatsCalculator::statistics	 2.007040e+05  1.805219e+00  8.994434e-06  1.116524e-05  6.615363e-06  4.277310e-07  1.694070e-04
2026-08-06 14:14:55	INFO	simobserve::read_pointings::casa	read in 7 pointing(s) from file
2026-08-06 14:14:55	INFO	simobserve::read_pointings::casa	read in 7 pointing(s) from file
2026-08-06 14:14:55	INFO	read_pointings::ms::statistics	Use /opt/casa/data/casatestdata/unittest/simobserve/ref_comp/ref_comp.alma.out01.8ch.ms, useflags = 1, useweights = 0
2026-08-06 14:14:55	INFO	read_pointings::ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:55	INFO	read_pointings::ms::statistics	Use /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_comp/simobserve_comp.alma.out01.ms, useflags = 1, useweights = 0
2026-08-06 14:14:55	INFO	read_pointings::ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:55	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:55	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:55	INFO	simobserve::::casa	simobserve( project='simobserve_comp', skymodel='', inbright='', indirection='', incell='', incenter='', inwidth='', complist='core5ps.clist', compwidth='10MHz', comp_nchan=1, setpointings=False, ptgfile='/opt/casa/data/casatestdata/unittest/simobserve/ref_comp/ref_comp.alma.out01.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/05/21', hourangle='transit', totaltime='28s', antennalist='alma.out01.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=269.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:55	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:14:55	INFO	simobserve::simutil::casa	component-only simulation
2026-08-06 14:14:55	INFO	simobserve::simutil::casa	compwidth set: setting model bandwidth to input
2026-08-06 14:14:55	INFO	simobserve::simutil::casa	scaling model bandwidth by model_nchan
2026-08-06 14:14:55	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:55	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:55	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:14:55	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:14:55	INFO	readantenna::ImageFactory::createImage	Created Paged image 'simobserve_comp/simobserve_comp.alma.out01.compskymodel' of shape [448, 448, 1, 1] with float valued pixels.
2026-08-06 14:14:55	INFO	readantenna::ImageFactory::fromImage	Created Paged image 'simobserve_comp/simobserve_comp.alma.out01.compskymodel.flat' of shape [448, 448] with float valued pixels.
2026-08-06 14:14:55	INFO	readantenna::image::_adddegaxes 	Creating image 'simobserve_comp/simobserve_comp.alma.out01.compskymodel.flat' of shape [448, 448, 1]
2026-08-06 14:14:55	INFO	simobserve::read_pointings::casa	read in 7 pointing(s) from file
2026-08-06 14:14:55	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:14:55	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:14:55	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:14:55	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:14:55	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:14:55	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:14:55	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:14:55	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:14:55	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:14:55	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:14:55	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:14:55	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:14:55	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_comp.alma.out01_0 @ 18:59:59.46   -23.00.04.31       J2000
2026-08-06 14:14:55	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 21-May-2014/07:38:00.9 -- 21-May-2014/07:38:28.9 TAI with int = 4
2026-08-06 14:14:55	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 7 integrations
2026-08-06 14:14:55	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:14:55	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:14:55	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:14:55	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:14:55	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:14:55	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:14:55	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:14:55	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:14:55	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:14:55	INFO	simobserve::simobserve::casa	predicting from core5ps.clist
2026-08-06 14:14:55	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [] and componentList: core5ps.clist
2026-08-06 14:14:55	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:14:55	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:14:55	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:14:55	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:14:55	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:14:55	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:14:55	INFO	simobserve::BeamSkyJones::summary	Model 1 for ALMA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:14:55	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:14:55	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:14:55	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:14:55	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 107.04 arcmin 
2026-08-06 14:14:55	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 10.7 m 
2026-08-06 14:14:55	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:14:55	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:14:55	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:14:55	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_comp/simobserve_comp.alma.out01.ms complete
2026-08-06 14:14:56	INFO	simobserve::::	LAST of rise= 12:19:39.39
2026-08-06 14:14:56	INFO	simobserve::::	LAST of  set= 01:42:07.95
2026-08-06 14:14:56	INFO	simobserve::::	UTC of rise= 2014/05/20/01:00:13
2026-08-06 14:14:56	INFO	simobserve::::+	UTC of  set= 2014/05/20/14:20:30
2026-08-06 14:14:56	INFO	simobserve::ephemeris::casa	peak=21-May-2014/07:38:16
2026-08-06 14:14:56	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_comp/simobserve_comp.alma.out01.ms
2026-08-06 14:14:56	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.07253188780971125} for PSF calculation
2026-08-06 14:14:56	INFO	simobserve::imager::defineimage()	Defining image properties:nx=128 ny=128 cellx='0.0725319arcsec' celly='0.0725319arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:14:56	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:14:56	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:14:56	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:14:56	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 1.15566", bmin: 1.07573", bpa: -86.939 deg
2026-08-06 14:14:56	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 1.15566 by 1.07573 (arcsec) at pa -86.939 (deg)
2026-08-06 14:14:56	INFO	simobserve::imager::approximatepsfs() +	and volume = 43.3769 pixels 
2026-08-06 14:14:56	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:14:56	INFO	simobserve::imager::fitpsf() 	  Beam fit: 1.15566 by 1.07573 (arcsec) at pa -86.939 (deg) 
2026-08-06 14:14:56	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:56	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:56	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:56	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:56	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [127, 127, 0, 0]  (18:59:59.795, -23.00.08.954, I, 3.45e+11Hz to 18:59:59.128, -22.59.59.742, I, 3.45e+11Hz)
2026-08-06 14:14:56	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:14:56	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:55.083809 End time: 2026-08-06 14:14:55.747518
2026-08-06 14:14:56	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:56	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:56	INFO	ms::statistics	Use /opt/casa/data/casatestdata/unittest/simobserve/ref_comp/ref_comp.alma.out01.ms, useflags = 1, useweights = 0
2026-08-06 14:14:56	INFO	ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:56	INFO	ms::statistics	Use /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_comp/simobserve_comp.alma.out01.ms, useflags = 1, useweights = 0
2026-08-06 14:14:56	INFO	ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:14:56	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:56	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:56	INFO	simobserve::::casa	simobserve( project='simobserve_comp', skymodel='', inbright='', indirection='', incell='', incenter='', inwidth='', complist='point.cl', compwidth='10GHz', comp_nchan=10, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=['J2000 10h00m00.08s -30d00m00.0s'], mapsize=['10arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='2000s', antennalist='alma.cycle5.1.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:14:56	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:14:56	INFO	simobserve::simutil::casa	component-only simulation
2026-08-06 14:14:56	INFO	simobserve::simutil::casa	compwidth set: setting model bandwidth to input
2026-08-06 14:14:56	INFO	simobserve::simutil::casa	scaling model bandwidth by model_nchan
2026-08-06 14:14:56	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.cycle5.1.cfg'
2026-08-06 14:14:56	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.cycle5.1.cfg'
2026-08-06 14:14:56	INFO	readantenna::ImageFactory::createImage	Created Paged image 'simobserve_comp/simobserve_comp.alma.cycle5.1.compskymodel' of shape [138, 138, 1, 1] with float valued pixels.
2026-08-06 14:14:56	INFO	readantenna::ComponentListImage::_computePointSourcePixelValues	Found 1 of 1 point sources located within the image and cached their pixel coordinates.
2026-08-06 14:14:56	INFO	readantenna::ImageFactory::fromImage	Created Paged image 'simobserve_comp/simobserve_comp.alma.cycle5.1.compskymodel.flat' of shape [138, 138] with float valued pixels.
2026-08-06 14:14:56	INFO	readantenna::image::_adddegaxes 	Creating image 'simobserve_comp/simobserve_comp.alma.cycle5.1.compskymodel.flat' of shape [138, 138, 1]
2026-08-06 14:14:56	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 10h00m00.08s -30d00m00.0s
2026-08-06 14:14:56	INFO	simobserve::calc_pointings::casa	using 1 generated pointing(s)
2026-08-06 14:14:56	INFO	simobserve::simobserve::casa	center = J2000 10:00:00.08000 -030.00.00.000000
2026-08-06 14:14:56	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:14:56	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:14:56	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:14:56	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:14:56	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:14:56	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band2, ID 1
2026-08-06 14:14:56	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:14:56	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:14:56	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:14:56	INFO	simobserve::simulator::settimes()+	     Integration time 10s
2026-08-06 14:14:56	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:14:56	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_comp.alma.cycle5.1_0 @ 10:00:00.08   -30.00.00.00       J2000
2026-08-06 14:14:56	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 01-Jan-2014/07:33:18.9 -- 01-Jan-2014/08:06:38.9 TAI with int = 10
2026-08-06 14:14:56	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 200 integrations
2026-08-06 14:14:57	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:14:57	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:14:57	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:14:57	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:14:57	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:14:57	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:14:57	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:14:57	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:14:57	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:14:57	INFO	simobserve::simobserve::casa	predicting from point.cl
2026-08-06 14:14:57	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [] and componentList: point.cl
2026-08-06 14:14:57	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:14:57	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:14:57	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:14:57	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:14:57	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:14:57	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:14:57	INFO	simobserve::BeamSkyJones::summary	Model 1 for ALMA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:14:57	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:14:57	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:14:57	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:14:57	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 107.04 arcmin 
2026-08-06 14:14:57	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 10.7 m 
2026-08-06 14:14:57	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:14:58	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:14:58	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:14:58	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_comp/simobserve_comp.alma.cycle5.1.ms complete
2026-08-06 14:14:58	INFO	simobserve::::	LAST of rise= 03:04:04.92
2026-08-06 14:14:58	INFO	simobserve::::	LAST of  set= 16:57:14.28
2026-08-06 14:14:58	INFO	simobserve::::	UTC of rise= 2014/01/01/00:52:40
2026-08-06 14:14:58	INFO	simobserve::::+	UTC of  set= 2014/01/01/14:43:33
2026-08-06 14:14:58	INFO	simobserve::ephemeris::casa	peak=01-Jan-2014/07:49:59
2026-08-06 14:14:58	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_comp/simobserve_comp.alma.cycle5.1.ms
2026-08-06 14:14:58	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.1088599598970859} for PSF calculation
2026-08-06 14:14:58	INFO	simobserve::imager::defineimage()	Defining image properties:nx=128 ny=128 cellx='0.10886arcsec' celly='0.10886arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:14:58	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:14:58	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:14:58	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:14:59	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 1.79037", bmin: 1.57549", bpa: -88.4903 deg
2026-08-06 14:14:59	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 1.79037 by 1.57549 (arcsec) at pa -88.4903 (deg)
2026-08-06 14:14:59	INFO	simobserve::imager::approximatepsfs() +	and volume = 62.3243 pixels 
2026-08-06 14:14:59	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:14:59	INFO	simobserve::imager::fitpsf() 	  Beam fit: 1.79037 by 1.57549 (arcsec) at pa -88.4903 (deg) 
2026-08-06 14:14:59	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:14:59	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:14:59	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:14:59	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:14:59	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [127, 127, 0, 0]  (10:00:00.616, -30.00.06.967, I, 2.3e+11Hz to 09:59:59.552, -29.59.53.142, I, 2.3e+11Hz)
2026-08-06 14:14:59	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:14:59	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:55.828746 End time: 2026-08-06 14:14:58.962044
2026-08-06 14:14:59	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:59	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:59	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:59	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:59	INFO	simobserve::::casa	simobserve( project='simobserve_comp', skymodel='', inbright='', indirection='', incell='', incenter='', inwidth='', complist='core5ps.clist', compwidth='10MHz', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='square', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:59	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:14:59	INFO	simobserve::simutil::casa	component-only simulation
2026-08-06 14:14:59	INFO	simobserve::simutil::casa	compwidth set: setting model bandwidth to input
2026-08-06 14:14:59	INFO	simobserve::simutil::casa	scaling model bandwidth by model_nchan
2026-08-06 14:14:59	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:14:59	INFO	simobserve::ImageFactory::createImage	Created Paged image 'simobserve_comp/simobserve_comp.aca.tp.compskymodel' of shape [38, 38, 1, 1] with float valued pixels.
2026-08-06 14:14:59	INFO	simobserve::ImageFactory::fromImage	Created Paged image 'simobserve_comp/simobserve_comp.aca.tp.compskymodel.flat' of shape [38, 38] with float valued pixels.
2026-08-06 14:14:59	INFO	simobserve::image::_adddegaxes 	Creating image 'simobserve_comp/simobserve_comp.aca.tp.compskymodel.flat' of shape [38, 38, 1]
2026-08-06 14:14:59	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.07646 -022.59.59.536401
2026-08-06 14:14:59	INFO	simobserve::calc_pointings::casa	using 36 generated pointing(s)
2026-08-06 14:14:59	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.07646 -022.59.59.536401
2026-08-06 14:14:59	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:59.001183 End time: 2026-08-06 14:14:59.103135
2026-08-06 14:14:59	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:14:59	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:59	INFO	simobserve::read_pointings::casa	read in 36 pointing(s) from file
2026-08-06 14:14:59	INFO	simobserve::read_pointings::casa	read in 36 pointing(s) from file
2026-08-06 14:14:59	INFO	simobserve::::casa	##########################################
2026-08-06 14:14:59	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:14:59	INFO	simobserve::::casa	simobserve( project='simobserve_sc', skymodel='core1.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='ps5.clist', compwidth='10MHz', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='ALMA', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='alma.out01.cfg', sdantlist='', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:14:59	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:14:59	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sc/simobserve_sc.alma.out01.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:15:00	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sc/simobserve_sc.alma.out01.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:15:00	INFO	image::_adddegaxes 	Creating image 'simobserve_sc/simobserve_sc.alma.out01.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:15:02	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:15:02	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:02	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:15:02	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:02	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:02	INFO	simobserve::calc_pointings::casa	using 105 generated pointing(s)
2026-08-06 14:15:02	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:02	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:02	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:02	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:02	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:02	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:14:59.116541 End time: 2026-08-06 14:15:02.473655
2026-08-06 14:15:02	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:02	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:02	INFO	simobserve::read_pointings::casa	read in 105 pointing(s) from file
2026-08-06 14:15:02	INFO	simobserve::read_pointings::casa	read in 105 pointing(s) from file
2026-08-06 14:15:02	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:02	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:02	INFO	simobserve::::casa	simobserve( project='simobserve_sc', skymodel='core1.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='ps5.clist', compwidth='10MHz', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='aca.i.cfg', sdantlist='', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:02	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:15:03	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sc/simobserve_sc.aca.i.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:15:04	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sc/simobserve_sc.aca.i.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:15:04	INFO	image::_adddegaxes 	Creating image 'simobserve_sc/simobserve_sc.aca.i.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:15:05	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.i.cfg'
2026-08-06 14:15:05	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.i.cfg'
2026-08-06 14:15:05	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:05	INFO	simobserve::calc_pointings::casa	using 27 generated pointing(s)
2026-08-06 14:15:05	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.06.401250
2026-08-06 14:15:05	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:05	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:05	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:05	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:06	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:02.496804 End time: 2026-08-06 14:15:05.837112
2026-08-06 14:15:06	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:06	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:06	INFO	simobserve::read_pointings::casa	read in 27 pointing(s) from file
2026-08-06 14:15:06	INFO	simobserve::read_pointings::casa	read in 27 pointing(s) from file
2026-08-06 14:15:06	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:06	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:06	INFO	simobserve::::casa	simobserve( project='simobserve_sc', skymodel='core1.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='ps5.clist', compwidth='10MHz', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='4s', direction=[], mapsize=['20arcsec', '20arcsec'], maptype='ALMA', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='28s', antennalist='alma.out01.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:06	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:15:06	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sc/simobserve_sc.alma.out01.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:15:07	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sc/simobserve_sc.alma.out01.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:15:07	INFO	image::_adddegaxes 	Creating image 'simobserve_sc/simobserve_sc.alma.out01.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:15:08	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:15:08	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:08	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:15:08	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:08	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:08	INFO	simobserve::calc_pointings::casa	using 7 generated pointing(s)
2026-08-06 14:15:08	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:09	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:09	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:09	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:09	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:09	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:15:09	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:15:09	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:15:09	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:15:09	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:15:09	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:15:09	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:15:09	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:15:09	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:15:09	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:15:09	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:15:09	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_sc.alma.out01_0 @ 18:59:59.46   -23.00.04.31       J2000
2026-08-06 14:15:09	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:49:54.6 -- 31-Dec-2013/16:50:22.6 TAI with int = 4
2026-08-06 14:15:09	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 7 integrations
2026-08-06 14:15:09	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:15:09	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:09	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:15:09	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:15:09	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:09	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:15:09	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:15:09	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:15:09	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:15:09	INFO	simobserve::simobserve::casa	predicting from simobserve_sc/simobserve_sc.alma.out01.skymodel and ps5.clist
2026-08-06 14:15:09	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_sc/simobserve_sc.alma.out01.skymodel] and componentList: ps5.clist
2026-08-06 14:15:09	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:15:09	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_sc/simobserve_sc.alma.out01.skymodel
2026-08-06 14:15:09	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:15:09	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:15:09	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:15:09	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:15:09	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:15:09	INFO	simobserve::BeamSkyJones::summary	Model 1 for ALMA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:15:09	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:15:09	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:15:09	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:15:09	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 107.04 arcmin 
2026-08-06 14:15:09	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 10.7 m 
2026-08-06 14:15:09	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:15:11	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:11	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:11	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_sc/simobserve_sc.alma.out01.ms complete
2026-08-06 14:15:11	INFO	simobserve::::	LAST of rise= 12:19:35.42
2026-08-06 14:15:11	INFO	simobserve::::	LAST of  set= 01:42:04.39
2026-08-06 14:15:11	INFO	simobserve::::	UTC of rise= 2013/12/30/10:14:32
2026-08-06 14:15:11	INFO	simobserve::::+	UTC of  set= 2013/12/30/23:34:49
2026-08-06 14:15:12	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:09
2026-08-06 14:15:12	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sc/simobserve_sc.alma.out01.ms
2026-08-06 14:15:12	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.043080964943481216} for PSF calculation
2026-08-06 14:15:12	INFO	simobserve::imager::defineimage()	Defining image properties:nx=200 ny=200 cellx='0.043081arcsec' celly='0.043081arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:15:12	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:15:12	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:15:12	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:15:12	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 1.15612", bmin: 1.07484", bpa: -86.9977 deg
2026-08-06 14:15:12	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 1.15612 by 1.07484 (arcsec) at pa -86.9977 (deg)
2026-08-06 14:15:12	INFO	simobserve::imager::approximatepsfs() +	and volume = 215.009 pixels 
2026-08-06 14:15:12	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:15:12	INFO	simobserve::imager::fitpsf() 	  Beam fit: 1.15612 by 1.07484 (arcsec) at pa -86.9977 (deg) 
2026-08-06 14:15:12	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:15:12	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:15:12	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:15:12	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:12	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [199, 199, 0, 0]  (18:59:59.771, -23.00.08.620, I, 3.45e+11Hz to 18:59:59.150, -23.00.00.047, I, 3.45e+11Hz)
2026-08-06 14:15:12	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:15:12	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:05.856419 End time: 2026-08-06 14:15:11.813839
2026-08-06 14:15:12	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:12	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:12	INFO	image::statistics 	Determining stats for image ref_sky.aca.tp.skymodel.flat
2026-08-06 14:15:12	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:15:12	INFO	CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:15:12	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:12	INFO	ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:12	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-08-06 14:15:12	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-08-06 14:15:12	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0, 0]
2026-08-06 14:15:12	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [1872, 1872, 0]
2026-08-06 14:15:12	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 19:00:02.922, -23.00.40.344, I
2026-08-06 14:15:12	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   18:59:57.081, -22.59.19.696, I
2026-08-06 14:15:12	INFO		Values --- 
2026-08-06 14:15:12	INFO		         -- number of points [npts]:                3.50813e+06
2026-08-06 14:15:12	INFO		         -- maximum value [max]:                    5.95566e-05 Jy/pixel
2026-08-06 14:15:12	INFO		         -- minimum value [min]:                    1.325e-15 Jy/pixel
2026-08-06 14:15:12	INFO		         -- position of max value (pixel) [maxpos]: [708, 999, 0]
2026-08-06 14:15:12	INFO		         -- position of min value (pixel) [minpos]: [0, 0, 0]
2026-08-06 14:15:12	INFO		         -- position of max value (world) [maxposf]: 19:00:00.713, -22.59.57.307, I
2026-08-06 14:15:12	INFO		         -- position of min value (world) [minposf]: 19:00:02.922, -23.00.40.344, I
2026-08-06 14:15:12	INFO		         -- Sum of pixel values [sum]:               2.01947 Jy/pixel
2026-08-06 14:15:12	INFO		         -- Sum of squared pixel values [sumsq]:     8.88451e-06 Jy/pixel.Jy/pixel
2026-08-06 14:15:12	INFO		Statistics --- 
2026-08-06 14:15:12	INFO		        -- Mean of the pixel values [mean]:         5.75654e-07 Jy/pixel
2026-08-06 14:15:12	INFO		        -- Variance of the pixel values :           2.20117e-12 Jy/pixel
2026-08-06 14:15:12	INFO		        -- Standard deviation of the Mean [sigma]:  1.48364e-06 Jy/pixel
2026-08-06 14:15:12	INFO		        -- Root mean square [rms]:                  1.5914e-06 Jy/pixel
2026-08-06 14:15:12	INFO	ImageStatsCalculator::statistics	Sum column unit = Jy/pixel
2026-08-06 14:15:12	INFO	ImageStatsCalculator::statistics+	Mean column unit = Jy/pixel
2026-08-06 14:15:12	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = Jy/pixel
2026-08-06 14:15:12	INFO	ImageStatsCalculator::statistics+	Minimum column unit = Jy/pixel
2026-08-06 14:15:12	INFO	ImageStatsCalculator::statistics+	Maximum column unit = Jy/pixel
2026-08-06 14:15:12	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-08-06 14:15:12	INFO	ImageStatsCalculator::statistics	 3.508129e+06  2.019467e+00  5.756536e-07  1.591399e-06  1.483635e-06  1.324998e-15  5.955658e-05
2026-08-06 14:15:12	INFO	image::statistics 	Determining stats for image simobserve_sc.alma.out01.skymodel.flat
2026-08-06 14:15:12	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:15:12	INFO	CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:15:12	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:12	INFO	ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:12	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-08-06 14:15:12	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-08-06 14:15:12	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0, 0]
2026-08-06 14:15:12	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [1872, 1872, 0]
2026-08-06 14:15:12	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 19:00:02.922, -23.00.40.344, I
2026-08-06 14:15:12	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   18:59:57.081, -22.59.19.696, I
2026-08-06 14:15:12	INFO		Values --- 
2026-08-06 14:15:12	INFO		         -- number of points [npts]:                3.50813e+06
2026-08-06 14:15:12	INFO		         -- maximum value [max]:                    5.96924e-05 Jy/pixel
2026-08-06 14:15:12	INFO		         -- minimum value [min]:                    1.32964e-15 Jy/pixel
2026-08-06 14:15:12	INFO		         -- position of max value (pixel) [maxpos]: [708, 999, 0]
2026-08-06 14:15:12	INFO		         -- position of min value (pixel) [minpos]: [0, 0, 0]
2026-08-06 14:15:12	INFO		         -- position of max value (world) [maxposf]: 19:00:00.713, -22.59.57.307, I
2026-08-06 14:15:12	INFO		         -- position of min value (world) [minposf]: 19:00:02.922, -23.00.40.344, I
2026-08-06 14:15:12	INFO		         -- Sum of pixel values [sum]:               2.02655 Jy/pixel
2026-08-06 14:15:12	INFO		         -- Sum of squared pixel values [sumsq]:     8.94707e-06 Jy/pixel.Jy/pixel
2026-08-06 14:15:12	INFO		Statistics --- 
2026-08-06 14:15:12	INFO		        -- Mean of the pixel values [mean]:         5.77672e-07 Jy/pixel
2026-08-06 14:15:12	INFO		        -- Variance of the pixel values :           2.21668e-12 Jy/pixel
2026-08-06 14:15:12	INFO		        -- Standard deviation of the Mean [sigma]:  1.48885e-06 Jy/pixel
2026-08-06 14:15:12	INFO		        -- Root mean square [rms]:                  1.59699e-06 Jy/pixel
2026-08-06 14:15:12	INFO	ImageStatsCalculator::statistics	Sum column unit = Jy/pixel
2026-08-06 14:15:12	INFO	ImageStatsCalculator::statistics+	Mean column unit = Jy/pixel
2026-08-06 14:15:12	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = Jy/pixel
2026-08-06 14:15:12	INFO	ImageStatsCalculator::statistics+	Minimum column unit = Jy/pixel
2026-08-06 14:15:12	INFO	ImageStatsCalculator::statistics+	Maximum column unit = Jy/pixel
2026-08-06 14:15:12	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-08-06 14:15:12	INFO	ImageStatsCalculator::statistics	 3.508129e+06  2.026549e+00  5.776723e-07  1.596992e-06  1.488851e-06  1.329645e-15  5.969238e-05
2026-08-06 14:15:12	INFO	simobserve::read_pointings::casa	read in 7 pointing(s) from file
2026-08-06 14:15:12	INFO	simobserve::read_pointings::casa	read in 7 pointing(s) from file
2026-08-06 14:15:12	INFO	read_pointings::ms::statistics	Use /opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.alma.out01.ms, useflags = 1, useweights = 0
2026-08-06 14:15:12	INFO	read_pointings::ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:15:12	INFO	read_pointings::ms::statistics	Use /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sc/simobserve_sc.alma.out01.ms, useflags = 1, useweights = 0
2026-08-06 14:15:12	INFO	read_pointings::ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:15:12	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:12	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:12	INFO	simobserve::::casa	simobserve( project='simobserve_sc', skymodel='core1.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='ps5.clist', compwidth='10MHz', comp_nchan=1, setpointings=False, ptgfile='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.alma.out01.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='28s', antennalist='alma.out01.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:12	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:15:12	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sc/simobserve_sc.alma.out01.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:15:13	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sc/simobserve_sc.alma.out01.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:15:13	INFO	image::_adddegaxes 	Creating image 'simobserve_sc/simobserve_sc.alma.out01.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:15:15	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:15:15	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:15	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:15:15	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:15	INFO	simobserve::read_pointings::casa	read in 7 pointing(s) from file
2026-08-06 14:15:15	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:15	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:15	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:15	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:15	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:15	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:15:15	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:15:15	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:15:15	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:15:15	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:15:15	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:15:15	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:15:15	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:15:15	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:15:15	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:15:15	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:15:15	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_sc.alma.out01_0 @ 18:59:59.46   -23.00.04.31       J2000
2026-08-06 14:15:15	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:49:54.6 -- 31-Dec-2013/16:50:22.6 TAI with int = 4
2026-08-06 14:15:15	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 7 integrations
2026-08-06 14:15:15	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:15:15	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:15	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:15:15	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:15:15	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:15	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:15:15	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:15:15	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:15:15	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:15:15	INFO	simobserve::simobserve::casa	predicting from simobserve_sc/simobserve_sc.alma.out01.skymodel and ps5.clist
2026-08-06 14:15:15	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_sc/simobserve_sc.alma.out01.skymodel] and componentList: ps5.clist
2026-08-06 14:15:15	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:15:15	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_sc/simobserve_sc.alma.out01.skymodel
2026-08-06 14:15:16	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:15:16	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:15:16	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:15:16	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:15:16	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:15:16	INFO	simobserve::BeamSkyJones::summary	Model 1 for ALMA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:15:16	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:15:16	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:15:16	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:15:16	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 107.04 arcmin 
2026-08-06 14:15:16	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 10.7 m 
2026-08-06 14:15:16	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:15:18	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:18	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:18	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_sc/simobserve_sc.alma.out01.ms complete
2026-08-06 14:15:18	INFO	simobserve::::	LAST of rise= 12:19:35.42
2026-08-06 14:15:18	INFO	simobserve::::	LAST of  set= 01:42:04.39
2026-08-06 14:15:18	INFO	simobserve::::	UTC of rise= 2013/12/30/10:14:32
2026-08-06 14:15:18	INFO	simobserve::::+	UTC of  set= 2013/12/30/23:34:49
2026-08-06 14:15:18	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:09
2026-08-06 14:15:18	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sc/simobserve_sc.alma.out01.ms
2026-08-06 14:15:18	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.043080964943481216} for PSF calculation
2026-08-06 14:15:18	INFO	simobserve::imager::defineimage()	Defining image properties:nx=200 ny=200 cellx='0.043081arcsec' celly='0.043081arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:15:18	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:15:18	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:15:18	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:15:18	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 1.15612", bmin: 1.07484", bpa: -86.9977 deg
2026-08-06 14:15:18	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 1.15612 by 1.07484 (arcsec) at pa -86.9977 (deg)
2026-08-06 14:15:18	INFO	simobserve::imager::approximatepsfs() +	and volume = 215.009 pixels 
2026-08-06 14:15:18	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:15:18	INFO	simobserve::imager::fitpsf() 	  Beam fit: 1.15612 by 1.07484 (arcsec) at pa -86.9977 (deg) 
2026-08-06 14:15:18	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:15:18	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:15:18	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:15:18	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:18	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [199, 199, 0, 0]  (18:59:59.771, -23.00.08.620, I, 3.45e+11Hz to 18:59:59.150, -23.00.00.047, I, 3.45e+11Hz)
2026-08-06 14:15:18	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:15:18	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:11.995257 End time: 2026-08-06 14:15:17.908088
2026-08-06 14:15:18	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:18	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:18	INFO	ms::statistics	Use /opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.alma.out01.ms, useflags = 1, useweights = 0
2026-08-06 14:15:18	INFO	ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:15:18	INFO	ms::statistics	Use /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sc/simobserve_sc.alma.out01.ms, useflags = 1, useweights = 0
2026-08-06 14:15:18	INFO	ms::statistics	Compute statistics on DATA, use real...
2026-08-06 14:15:18	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:18	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:18	INFO	simobserve::::casa	simobserve( project='simobserve_sc', skymodel='core1.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='ps5.clist', compwidth='10MHz', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='alma.out01.cfg', sdantlist='', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:18	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:15:18	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sc/simobserve_sc.alma.out01.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:15:19	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sc/simobserve_sc.alma.out01.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:15:19	INFO	image::_adddegaxes 	Creating image 'simobserve_sc/simobserve_sc.alma.out01.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:15:21	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:15:21	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:21	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:15:21	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:21	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:21	INFO	simobserve::calc_pointings::casa	using 85 generated pointing(s)
2026-08-06 14:15:21	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.03.734063
2026-08-06 14:15:21	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:21	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:21	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:21	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:21	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:18.003304 End time: 2026-08-06 14:15:21.415799
2026-08-06 14:15:21	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:21	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:21	INFO	image::statistics 	Determining stats for image ref_sky.aca.tp.skymodel.flat
2026-08-06 14:15:21	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:15:21	INFO	CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:15:21	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:21	INFO	ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:21	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-08-06 14:15:21	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-08-06 14:15:21	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0, 0]
2026-08-06 14:15:21	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [1872, 1872, 0]
2026-08-06 14:15:21	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 19:00:02.922, -23.00.40.344, I
2026-08-06 14:15:21	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   18:59:57.081, -22.59.19.696, I
2026-08-06 14:15:21	INFO		Values --- 
2026-08-06 14:15:21	INFO		         -- number of points [npts]:                3.50813e+06
2026-08-06 14:15:21	INFO		         -- maximum value [max]:                    5.95566e-05 Jy/pixel
2026-08-06 14:15:21	INFO		         -- minimum value [min]:                    1.325e-15 Jy/pixel
2026-08-06 14:15:21	INFO		         -- position of max value (pixel) [maxpos]: [708, 999, 0]
2026-08-06 14:15:21	INFO		         -- position of min value (pixel) [minpos]: [0, 0, 0]
2026-08-06 14:15:21	INFO		         -- position of max value (world) [maxposf]: 19:00:00.713, -22.59.57.307, I
2026-08-06 14:15:21	INFO		         -- position of min value (world) [minposf]: 19:00:02.922, -23.00.40.344, I
2026-08-06 14:15:21	INFO		         -- Sum of pixel values [sum]:               2.01947 Jy/pixel
2026-08-06 14:15:21	INFO		         -- Sum of squared pixel values [sumsq]:     8.88451e-06 Jy/pixel.Jy/pixel
2026-08-06 14:15:21	INFO		Statistics --- 
2026-08-06 14:15:21	INFO		        -- Mean of the pixel values [mean]:         5.75654e-07 Jy/pixel
2026-08-06 14:15:21	INFO		        -- Variance of the pixel values :           2.20117e-12 Jy/pixel
2026-08-06 14:15:21	INFO		        -- Standard deviation of the Mean [sigma]:  1.48364e-06 Jy/pixel
2026-08-06 14:15:21	INFO		        -- Root mean square [rms]:                  1.5914e-06 Jy/pixel
2026-08-06 14:15:21	INFO	ImageStatsCalculator::statistics	Sum column unit = Jy/pixel
2026-08-06 14:15:21	INFO	ImageStatsCalculator::statistics+	Mean column unit = Jy/pixel
2026-08-06 14:15:21	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = Jy/pixel
2026-08-06 14:15:21	INFO	ImageStatsCalculator::statistics+	Minimum column unit = Jy/pixel
2026-08-06 14:15:21	INFO	ImageStatsCalculator::statistics+	Maximum column unit = Jy/pixel
2026-08-06 14:15:21	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-08-06 14:15:21	INFO	ImageStatsCalculator::statistics	 3.508129e+06  2.019467e+00  5.756536e-07  1.591399e-06  1.483635e-06  1.324998e-15  5.955658e-05
2026-08-06 14:15:21	INFO	image::statistics 	Determining stats for image simobserve_sc.alma.out01.skymodel.flat
2026-08-06 14:15:21	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:15:21	INFO	CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:15:21	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:21	INFO	ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:21	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-08-06 14:15:21	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-08-06 14:15:21	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0, 0]
2026-08-06 14:15:21	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [1872, 1872, 0]
2026-08-06 14:15:21	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 19:00:02.922, -23.00.40.344, I
2026-08-06 14:15:21	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   18:59:57.081, -22.59.19.696, I
2026-08-06 14:15:21	INFO		Values --- 
2026-08-06 14:15:21	INFO		         -- number of points [npts]:                3.50813e+06
2026-08-06 14:15:21	INFO		         -- maximum value [max]:                    5.96924e-05 Jy/pixel
2026-08-06 14:15:21	INFO		         -- minimum value [min]:                    1.32964e-15 Jy/pixel
2026-08-06 14:15:21	INFO		         -- position of max value (pixel) [maxpos]: [708, 999, 0]
2026-08-06 14:15:21	INFO		         -- position of min value (pixel) [minpos]: [0, 0, 0]
2026-08-06 14:15:21	INFO		         -- position of max value (world) [maxposf]: 19:00:00.713, -22.59.57.307, I
2026-08-06 14:15:21	INFO		         -- position of min value (world) [minposf]: 19:00:02.922, -23.00.40.344, I
2026-08-06 14:15:21	INFO		         -- Sum of pixel values [sum]:               2.02655 Jy/pixel
2026-08-06 14:15:21	INFO		         -- Sum of squared pixel values [sumsq]:     8.94707e-06 Jy/pixel.Jy/pixel
2026-08-06 14:15:21	INFO		Statistics --- 
2026-08-06 14:15:21	INFO		        -- Mean of the pixel values [mean]:         5.77672e-07 Jy/pixel
2026-08-06 14:15:21	INFO		        -- Variance of the pixel values :           2.21668e-12 Jy/pixel
2026-08-06 14:15:21	INFO		        -- Standard deviation of the Mean [sigma]:  1.48885e-06 Jy/pixel
2026-08-06 14:15:21	INFO		        -- Root mean square [rms]:                  1.59699e-06 Jy/pixel
2026-08-06 14:15:22	INFO	ImageStatsCalculator::statistics	Sum column unit = Jy/pixel
2026-08-06 14:15:22	INFO	ImageStatsCalculator::statistics+	Mean column unit = Jy/pixel
2026-08-06 14:15:22	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = Jy/pixel
2026-08-06 14:15:22	INFO	ImageStatsCalculator::statistics+	Minimum column unit = Jy/pixel
2026-08-06 14:15:22	INFO	ImageStatsCalculator::statistics+	Maximum column unit = Jy/pixel
2026-08-06 14:15:22	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-08-06 14:15:22	INFO	ImageStatsCalculator::statistics	 3.508129e+06  2.026549e+00  5.776723e-07  1.596992e-06  1.488851e-06  1.329645e-15  5.969238e-05
2026-08-06 14:15:22	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:22	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:22	INFO	simobserve::::casa	simobserve( project='simobserve_sc', skymodel='core1.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='ps5.clist', compwidth='10MHz', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='square', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:22	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:15:22	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sc/simobserve_sc.aca.tp.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:15:23	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sc/simobserve_sc.aca.tp.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:15:23	INFO	image::_adddegaxes 	Creating image 'simobserve_sc/simobserve_sc.aca.tp.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:15:24	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:15:24	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:24	INFO	simobserve::calc_pointings::casa	using 256 generated pointing(s)
2026-08-06 14:15:24	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:24	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:24	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:24	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:24	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:25	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:21.518504 End time: 2026-08-06 14:15:24.933290
2026-08-06 14:15:25	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:25	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:25	INFO	simobserve::read_pointings::casa	read in 256 pointing(s) from file
2026-08-06 14:15:25	INFO	simobserve::read_pointings::casa	read in 256 pointing(s) from file
2026-08-06 14:15:25	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:25	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:25	INFO	simobserve::::casa	simobserve( project='noise_int', skymodel='noise_int/noise_int.aca_cycle1.model', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='$project.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='aca_cycle1.cfg', sdantlist='', sdant=0, outframe='LSRK', thermalnoise='tsys-manual', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=1.0, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:25	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:15:25	INFO	ImageFactory::createImage	Created Paged image 'noise_int/noise_int.aca_cycle1.skymodel' of shape [128, 128, 1, 1] with float valued pixels.
2026-08-06 14:15:25	INFO	ImageFactory::fromImage	Created Paged image 'noise_int/noise_int.aca_cycle1.skymodel.flat' of shape [128, 128] with float valued pixels.
2026-08-06 14:15:25	INFO	image::_adddegaxes 	Creating image 'noise_int/noise_int.aca_cycle1.skymodel.flat' of shape [128, 128, 1]
2026-08-06 14:15:25	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca_cycle1.cfg'
2026-08-06 14:15:25	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca_cycle1.cfg'
2026-08-06 14:15:25	INFO	simobserve::read_pointings::casa	read in 1 pointing(s) from file
2026-08-06 14:15:25	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:25	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:25	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:04.636, -23.01.03.996, I to 18:59:55.438, -22.58.56.996, I)
2026-08-06 14:15:25	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:25	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:04.636, -23.01.03.996, I to 18:59:55.438, -22.58.56.996, I)
2026-08-06 14:15:25	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:15:25	WARN	simobserve::noise::casa	Copying noise_int/noise_int.aca_cycle1.ms to noise_int/noise_int.aca_cycle1.noisy.ms and adding thermal noise ...
2026-08-06 14:15:25	INFO	simobserve::simutil::casa	telescopename read from noise_int/noise_int.aca_cycle1.noisy.ms: ACA
2026-08-06 14:15:25	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:25	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/noise_int/noise_int.aca_cycle1.noisy.ms with 900 rows
2026-08-06 14:15:25	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:25	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:15:25	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:25	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:25	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:15:25	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:25	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:15:25	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:25	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:15:25	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1/sqrt(2)
2026-08-06 14:15:25	INFO	noise::Simulator::create_corrupt() 	Creating T Calibration structure for data corruption.
2026-08-06 14:15:25	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 25 solution intervals.
2026-08-06 14:15:25	INFO	noise::AtmCorr::init(vi,par,type) 	manual tau set to 1Zenith Tsys at center of first Spectral Window = 642.583 tground=270 spillover=0.95
2026-08-06 14:15:25	INFO	noise::AtmCorr::init(vi,par,type) 	 tauscale=1
2026-08-06 14:15:25	INFO	noise::SVC[T Jones]::setSimulate() 	Calculating corruption terms for simulated T Jones: output table=<none> simint=integration t=0
2026-08-06 14:15:25	INFO	noise::SVC[T Jones]::setSimulate() 	calTable name not set - not writing to disk (note: NOT OTF sim - still creating Calset)
2026-08-06 14:15:25	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:25	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:15:25	INFO	noise::Simulator::corrupt() 	simulated T Jones: output table=<none> simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:25	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:25	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:25	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:24.965986 End time: 2026-08-06 14:15:25.189572
2026-08-06 14:15:25	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:25	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:25	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:25	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:25	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:25	INFO	simobserve::::casa	simobserve( project='noise_int', skymodel='noise_int/noise_int.aca_cycle1.model', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='$project.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='aca_cycle1.cfg', sdantlist='', sdant=0, outframe='LSRK', thermalnoise='tsys-manual', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=1.0, seed=11111, leakage=0.1, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:25	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:15:25	INFO	ImageFactory::createImage	Created Paged image 'noise_int/noise_int.aca_cycle1.skymodel' of shape [128, 128, 1, 1] with float valued pixels.
2026-08-06 14:15:25	INFO	ImageFactory::fromImage	Created Paged image 'noise_int/noise_int.aca_cycle1.skymodel.flat' of shape [128, 128] with float valued pixels.
2026-08-06 14:15:25	INFO	image::_adddegaxes 	Creating image 'noise_int/noise_int.aca_cycle1.skymodel.flat' of shape [128, 128, 1]
2026-08-06 14:15:25	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca_cycle1.cfg'
2026-08-06 14:15:25	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca_cycle1.cfg'
2026-08-06 14:15:25	INFO	simobserve::read_pointings::casa	read in 1 pointing(s) from file
2026-08-06 14:15:25	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:25	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:25	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:04.636, -23.01.03.996, I to 18:59:55.438, -22.58.56.996, I)
2026-08-06 14:15:25	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:25	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:04.636, -23.01.03.996, I to 18:59:55.438, -22.58.56.996, I)
2026-08-06 14:15:25	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:15:25	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:15:25	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:15:25	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:15:25	INFO	simobserve::simobserve::casa	Parameter 'leakage' is 0.1. Simulating FULL-STOKES.
2026-08-06 14:15:25	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX XY YX YY
2026-08-06 14:15:25	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:15:25	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:15:25	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:15:25	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:15:25	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:15:25	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:15:25	INFO	simobserve::NewMSSimulator::observe()	First source: noise_int.aca_cycle1_0 @ 19:00:00.00   -23.00.00.00       J2000
2026-08-06 14:15:25	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/15:50:09.2 -- 31-Dec-2013/17:50:09.2 TAI with int = 4
2026-08-06 14:15:25	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 1800 integrations
2026-08-06 14:15:27	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:15:27	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:27	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:15:27	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:15:27	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:27	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:15:27	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:15:27	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:15:27	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:15:27	INFO	simobserve::simobserve::casa	predicting from noise_int/noise_int.aca_cycle1.skymodel
2026-08-06 14:15:27	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [noise_int/noise_int.aca_cycle1.skymodel] and componentList: 
2026-08-06 14:15:27	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:15:27	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named noise_int/noise_int.aca_cycle1.skymodel
2026-08-06 14:15:27	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:15:27	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:15:27	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:15:27	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ACA
2026-08-06 14:15:27	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:15:27	INFO	simobserve::BeamSkyJones::summary	Model 1 for ACA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:15:27	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:15:27	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:15:27	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:15:27	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 214.08 arcmin 
2026-08-06 14:15:27	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 6.25 m 
2026-08-06 14:15:27	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:15:28	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:28	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:28	INFO	simobserve::simobserve::casa	generation of measurement set noise_int/noise_int.aca_cycle1.ms complete
2026-08-06 14:15:28	INFO	simobserve::::	LAST of rise= 12:19:34.82
2026-08-06 14:15:28	INFO	simobserve::::	LAST of  set= 01:42:04.99
2026-08-06 14:15:28	INFO	simobserve::::	UTC of rise= 2013/12/30/10:14:31
2026-08-06 14:15:28	INFO	simobserve::::+	UTC of  set= 2013/12/30/23:34:50
2026-08-06 14:15:28	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:09
2026-08-06 14:15:28	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/noise_int/noise_int.aca_cycle1.ms
2026-08-06 14:15:28	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 1.0} for PSF calculation
2026-08-06 14:15:28	INFO	simobserve::imager::defineimage()	Defining image properties:nx=128 ny=128 cellx='1arcsec' celly='1arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:15:28	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:15:28	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:15:28	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:15:28	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 4.92", bmin: 4.45776", bpa: 89.8903 deg
2026-08-06 14:15:28	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 4.92 by 4.45776 (arcsec) at pa 89.8903 (deg)
2026-08-06 14:15:28	INFO	simobserve::imager::approximatepsfs() +	and volume = 3.5228 pixels 
2026-08-06 14:15:28	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:15:28	INFO	simobserve::imager::fitpsf() 	  Beam fit: 4.92 by 4.45776 (arcsec) at pa 89.8903 (deg) 
2026-08-06 14:15:28	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:15:28	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:15:28	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:15:28	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:28	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [127, 127, 0, 0]  (19:00:04.636, -23.01.03.996, I, 3.45e+11Hz to 18:59:55.438, -22.58.56.996, I, 3.45e+11Hz)
2026-08-06 14:15:28	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:15:28	WARN	simobserve::leak::casa	Copying noise_int/noise_int.aca_cycle1.ms to noise_int/noise_int.aca_cycle1.fullpol.ms and adding polarization leakage ...
2026-08-06 14:15:28	INFO	leak::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/noise_int/noise_int.aca_cycle1.fullpol.ms with 64800 rows
2026-08-06 14:15:28	INFO	leak::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:28	INFO	leak::Simulator::setdata() 	Selecting data
2026-08-06 14:15:28	INFO	leak::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:28	INFO	leak::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:28	INFO	leak::Simulator::setdata() 	No selection string given
2026-08-06 14:15:28	INFO	leak::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:28	INFO	leak::Simulator::create_corrupt() 	Creating D Calibration structure for data corruption.
2026-08-06 14:15:28	INFO	leak::SVC::sizeUpSim() 	For simint = infinite, found 1 solution intervals.
2026-08-06 14:15:28	INFO	leak::SVC[D Jones]::setSimulate() 	Calculating corruption terms for simulated D Jones: output table=noise_int/noise_int.aca_cycle1.fullpol.cal simint=infinite t=1.79769e+308
2026-08-06 14:15:28	INFO	leak::SVC[D Jones]::setSimulate() 	Writing calTable = noise_int/noise_int.aca_cycle1.fullpol.cal (D Jones)
2026-08-06 14:15:28	INFO	leak::::	Writing solutions to table: noise_int/noise_int.aca_cycle1.fullpol.cal
2026-08-06 14:15:28	INFO	leak::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:28	INFO	leak::Simulator::corrupt() 	simulated D Jones: output table=noise_int/noise_int.aca_cycle1.fullpol.cal simint=infinite t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:28	INFO	leak::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:28	INFO	leak::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:28	INFO	simobserve::leak::casa	Created noise_int/noise_int.aca_cycle1.ms
2026-08-06 14:15:28	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:15:28	WARN	simobserve::noise::casa	Copying noise_int/noise_int.aca_cycle1.fullpol.ms to noise_int/noise_int.aca_cycle1.noisier.ms and adding thermal noise ...
2026-08-06 14:15:28	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:28	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/noise_int/noise_int.aca_cycle1.noisier.ms with 64800 rows
2026-08-06 14:15:28	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:28	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:15:28	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:28	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:28	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:15:28	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:28	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:15:28	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:28	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:15:28	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1/sqrt(2)
2026-08-06 14:15:28	INFO	noise::Simulator::create_corrupt() 	Creating T Calibration structure for data corruption.
2026-08-06 14:15:29	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1800 solution intervals.
2026-08-06 14:15:29	INFO	noise::AtmCorr::init(vi,par,type) 	manual tau set to 1Zenith Tsys at center of first Spectral Window = 642.583 tground=270 spillover=0.95
2026-08-06 14:15:29	INFO	noise::AtmCorr::init(vi,par,type) 	 tauscale=1
2026-08-06 14:15:29	INFO	noise::SVC[T Jones]::setSimulate() 	Calculating corruption terms for simulated T Jones: output table=<none> simint=integration t=0
2026-08-06 14:15:29	INFO	noise::SVC[T Jones]::setSimulate() 	calTable name not set - not writing to disk (note: NOT OTF sim - still creating Calset)
2026-08-06 14:15:29	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:29	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:15:29	INFO	noise::Simulator::corrupt() 	simulated T Jones: output table=<none> simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:29	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:29	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:29	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:25.207947 End time: 2026-08-06 14:15:29.115274
2026-08-06 14:15:29	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:29	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:29	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:29	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:29	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:29	INFO	simobserve::::casa	simobserve( project='noise_sd', skymodel='noise_sd/noise_sd.aca.tp.model', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='$project.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=1.0, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:29	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:15:29	INFO	ImageFactory::createImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel' of shape [128, 128, 1, 1] with float valued pixels.
2026-08-06 14:15:29	INFO	ImageFactory::fromImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128] with float valued pixels.
2026-08-06 14:15:29	INFO	image::_adddegaxes 	Creating image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128, 1]
2026-08-06 14:15:29	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:15:29	INFO	simobserve::read_pointings::casa	read in 1 pointing(s) from file
2026-08-06 14:15:29	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:29	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:29	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:18.550, -23.04.15.933, I to 18:59:41.759, -22.55.47.935, I)
2026-08-06 14:15:29	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:29	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:18.550, -23.04.15.933, I to 18:59:41.759, -22.55.47.935, I)
2026-08-06 14:15:29	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:15:29	WARN	simobserve::noise::casa	Copying noise_sd/noise_sd.aca.tp.sd.ms to noise_sd/noise_sd.aca.tp.noisy.sd.ms and adding thermal noise ...
2026-08-06 14:15:29	INFO	simobserve::simutil::casa	telescopename read from noise_sd/noise_sd.aca.tp.noisy.sd.ms: ALMA
2026-08-06 14:15:29	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:29	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/noise_sd/noise_sd.aca.tp.noisy.sd.ms with 450 rows
2026-08-06 14:15:29	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:29	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:15:29	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:29	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:29	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:15:29	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:29	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:15:29	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:29	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:15:29	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1
2026-08-06 14:15:29	INFO	noise::Simulator::setnoise2() 	User has not set ground pressure, using 560mb
2026-08-06 14:15:29	INFO	noise::Simulator::setnoise2() 	User has not set site altitude, using 5000m
2026-08-06 14:15:29	INFO	noise::Simulator::setnoise2() 	User has not set water scale height, using 2km
2026-08-06 14:15:29	INFO	noise::Simulator::create_corrupt() 	Creating TF NOISE Calibration structure for data corruption.
2026-08-06 14:15:29	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 450 solution intervals.
2026-08-06 14:15:29	INFO	noise::AtmCorr::initAtm 	Initializing ATM
2026-08-06 14:15:29	INFO	noise::AtmCorr::initAtm 	altitude=5000m, Pground=560mb, Tground=270K, humidity= 20%, water scale height=2000m
2026-08-06 14:15:29	INFO	noise::AtmCorr::initAtm 	Spectral window 345(ch 5/10)
2026-08-06 14:15:29	INFO	noise::AtmCorr::initAtm 	After setting WH2O to 1
2026-08-06 14:15:29	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from RefractiveIndexProfile = 0.0257884, 0.149687 at 345 GHz (ch0)
2026-08-06 14:15:29	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from SkyStatus              = 0.0257884, 0.149687
2026-08-06 14:15:29	INFO	noise::AtmCorr::initAtm 	Sky plus ground and CMB Brightness Temp across Spw 0, for spill=0.95 Tground=270 pwv=1
2026-08-06 14:15:29	INFO	noise::AtmCorr::initAtm 	 Zenith Tebb[344.995,345,345.004]=[59.1229,59.191,59.2573]
2026-08-06 14:15:29	INFO	noise::AtmCorr::init(vi,par,type) 	Zenith Tsys at center of first Spectral Window = 146.944 tground=270 spillover=0.95
2026-08-06 14:15:29	INFO	noise::AtmCorr::init(vi,par,type) 	 pwv=1 tau=0.175475(ch0)
2026-08-06 14:15:29	INFO	noise::SVC[Tf Jones]::setSimulate() 	Calculating corruption terms for simulated Tf Jones: output table=noise_sd/noise_sd.aca.tp.noisy.sd.T.cal simint=integration t=0
2026-08-06 14:15:29	INFO	noise::SVC[Tf Jones]::setSimulate() 	Writing calTable = noise_sd/noise_sd.aca.tp.noisy.sd.T.cal (Tf Jones)
2026-08-06 14:15:29	INFO	noise::::	Writing solutions to table: noise_sd/noise_sd.aca.tp.noisy.sd.T.cal
2026-08-06 14:15:29	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:29	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:15:29	INFO	noise::Simulator::corrupt() 	simulated Tf Jones: output table=noise_sd/noise_sd.aca.tp.noisy.sd.T.cal simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:29	WARN	noise::CTPatchedInterp::interpolate	In caltable noise_sd.aca.tp.noisy.sd.T.cal_sim_temp (Tf Jones):
2026-08-06 14:15:29	WARN	noise::CTPatchedInterp::interpolate+	 Insufficient solution channel sampling (nchan=1) for frequency-dependent LINEAR interpolation 
2026-08-06 14:15:29	WARN	noise::CTPatchedInterp::interpolate+	 of calibration for MS spw=0; using NEAREST instead.
2026-08-06 14:15:29	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:29	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:29	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:29.146507 End time: 2026-08-06 14:15:29.432670
2026-08-06 14:15:29	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:29	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:29	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:29	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:29	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:29	INFO	simobserve::::casa	simobserve( project='noise_sd', skymodel='flatone.model', inbright='', indirection='', incell='', incenter='', inwidth='1MHz', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='flatone.single.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='sd', refdate='2014/05/21', hourangle='transit', totaltime='1800s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=1.0, t_ground=269.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:29	INFO	simobserve::::casa	Requested obsmode is "sd"
2026-08-06 14:15:29	INFO	ImageFactory::createImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel' of shape [128, 128, 1, 1] with float valued pixels.
2026-08-06 14:15:29	INFO	ImageFactory::fromImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128] with float valued pixels.
2026-08-06 14:15:29	INFO	image::_adddegaxes 	Creating image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128, 1]
2026-08-06 14:15:29	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:15:29	INFO	simobserve::read_pointings::casa	read in 1 pointing(s) from file
2026-08-06 14:15:29	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:29	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:29	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:18.550, -23.04.15.933, I to 18:59:41.759, -22.55.47.935, I)
2026-08-06 14:15:29	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:29	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:18.550, -23.04.15.933, I to 18:59:41.759, -22.55.47.935, I)
2026-08-06 14:15:30	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:15:30	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:15:30	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:15:30	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:15:30	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:15:30	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:15:30	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:15:30	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:15:30	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:15:30	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:15:30	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:15:30	INFO	simobserve::NewMSSimulator::observe()	First source: noise_sd.aca.tp_0 @ 19:00:00.00   -23.00.00.00       J2000
2026-08-06 14:15:30	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 21-May-2014/07:23:15.5 -- 21-May-2014/07:53:15.5 TAI with int = 4
2026-08-06 14:15:30	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 450 integrations
2026-08-06 14:15:30	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:15:30	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:30	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:15:30	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:15:30	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:30	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:15:30	INFO	simobserve::Simulator::setoptions() 	Setting processing options
2026-08-06 14:15:30	INFO	simobserve::simobserve::casa	predicting from noise_sd/noise_sd.aca.tp.skymodel
2026-08-06 14:15:30	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [noise_sd/noise_sd.aca.tp.skymodel] and componentList: 
2026-08-06 14:15:30	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:15:30	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named noise_sd/noise_sd.aca.tp.skymodel
2026-08-06 14:15:30	INFO	simobserve::Simulator::getVPRecord 	Using default Voltage Patterns from the VPManager
2026-08-06 14:15:30	INFO	simobserve::Simulator::getVPRecord 	Temporary alert : The state of the vpmanager tool has been modified by loading these primary beam models. If any of your scripts rely on the vpmanager state being preserved throughout your CASA session, please use vp.saveastable() and vp.loadfromtable() as needed. 
2026-08-06 14:15:30	INFO	simobserve::Simulator::createSkyEquation() 	Using common PB ALMASD for beam calculation for telescope ALMASD
2026-08-06 14:15:30	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:15:30	INFO	simobserve::Simulator::createSkyEquation() 	Performing Single dish gridding 
2026-08-06 14:15:30	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:30	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:30	INFO	simobserve::SDGrid::collectPerfs	PERFS<SDGRID> { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 61286 ,"count": 450 ,"min": 110 ,"mean": 136 ,"max": 842 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2199330 ,"count": 450 ,"min": 4627 ,"mean": 4887 ,"max": 11458 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 120314 ,"count": 450 ,"min": 230 ,"mean": 267 ,"max": 2965 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0} } }
2026-08-06 14:15:30	INFO	simobserve::simobserve::casa	generation of measurement set noise_sd/noise_sd.aca.tp.sd.ms complete
2026-08-06 14:15:30	INFO	simobserve::::	LAST of rise= 12:19:39.29
2026-08-06 14:15:30	INFO	simobserve::::	LAST of  set= 01:42:07.89
2026-08-06 14:15:30	INFO	simobserve::::	UTC of rise= 2014/05/20/01:00:13
2026-08-06 14:15:30	INFO	simobserve::::+	UTC of  set= 2014/05/20/14:20:30
2026-08-06 14:15:30	INFO	simobserve::ephemeris::casa	peak=21-May-2014/07:38:16
2026-08-06 14:15:30	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:15:30	WARN	simobserve::noise::casa	Copying noise_sd/noise_sd.aca.tp.sd.ms to noise_sd/noise_sd.aca.tp.noisy.sd.ms and adding thermal noise ...
2026-08-06 14:15:30	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:30	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/noise_sd/noise_sd.aca.tp.noisy.sd.ms with 450 rows
2026-08-06 14:15:30	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:30	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:15:30	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:30	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:30	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:15:30	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:30	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:15:30	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:30	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:15:30	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1
2026-08-06 14:15:30	INFO	noise::Simulator::setnoise2() 	User has not set ground pressure, using 560mb
2026-08-06 14:15:30	INFO	noise::Simulator::setnoise2() 	User has not set site altitude, using 5000m
2026-08-06 14:15:30	INFO	noise::Simulator::setnoise2() 	User has not set water scale height, using 2km
2026-08-06 14:15:30	INFO	noise::Simulator::create_corrupt() 	Creating TF NOISE Calibration structure for data corruption.
2026-08-06 14:15:30	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 450 solution intervals.
2026-08-06 14:15:30	INFO	noise::AtmCorr::initAtm 	Initializing ATM
2026-08-06 14:15:30	INFO	noise::AtmCorr::initAtm 	altitude=5000m, Pground=560mb, Tground=269K, humidity= 20%, water scale height=2000m
2026-08-06 14:15:30	INFO	noise::AtmCorr::initAtm 	Spectral window 345(ch 5/10)
2026-08-06 14:15:30	INFO	noise::AtmCorr::initAtm 	After setting WH2O to 1
2026-08-06 14:15:30	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from RefractiveIndexProfile = 0.0259518, 0.150777 at 345 GHz (ch0)
2026-08-06 14:15:30	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from SkyStatus              = 0.0259518, 0.150777
2026-08-06 14:15:30	INFO	noise::AtmCorr::initAtm 	Sky plus ground and CMB Brightness Temp across Spw 0, for spill=0.95 Tground=269 pwv=1
2026-08-06 14:15:30	INFO	noise::AtmCorr::initAtm 	 Zenith Tebb[344.999,345,345]=[59.239,59.2465,59.2526]
2026-08-06 14:15:30	INFO	noise::AtmCorr::init(vi,par,type) 	Zenith Tsys at center of first Spectral Window = 147.194 tground=269 spillover=0.95
2026-08-06 14:15:30	INFO	noise::AtmCorr::init(vi,par,type) 	 pwv=1 tau=0.176729(ch0)
2026-08-06 14:15:30	INFO	noise::SVC[Tf Jones]::setSimulate() 	Calculating corruption terms for simulated Tf Jones: output table=noise_sd/noise_sd.aca.tp.noisy.sd.T.cal simint=integration t=0
2026-08-06 14:15:30	INFO	noise::SVC[Tf Jones]::setSimulate() 	Writing calTable = noise_sd/noise_sd.aca.tp.noisy.sd.T.cal (Tf Jones)
2026-08-06 14:15:30	INFO	noise::::	Writing solutions to table: noise_sd/noise_sd.aca.tp.noisy.sd.T.cal
2026-08-06 14:15:30	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:30	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:15:30	INFO	noise::Simulator::corrupt() 	simulated Tf Jones: output table=noise_sd/noise_sd.aca.tp.noisy.sd.T.cal simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:30	WARN	noise::CTPatchedInterp::interpolate	In caltable noise_sd.aca.tp.noisy.sd.T.cal_sim_temp (Tf Jones):
2026-08-06 14:15:30	WARN	noise::CTPatchedInterp::interpolate+	 Insufficient solution channel sampling (nchan=1) for frequency-dependent LINEAR interpolation 
2026-08-06 14:15:30	WARN	noise::CTPatchedInterp::interpolate+	 of calibration for MS spw=0; using NEAREST instead.
2026-08-06 14:15:30	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:30	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:30	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:29.453654 End time: 2026-08-06 14:15:30.139314
2026-08-06 14:15:30	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:30	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:30	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:30	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:30	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:30	INFO	simobserve::::casa	simobserve( project='noise_sd', skymodel='flatone.model', inbright='', indirection='J2000 19h00m00 -53d00m00', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='4s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='10arcsec', caldirection='', calflux='1Jy', obsmode='sd', refdate='2014/01/01', hourangle='transit', totaltime='1800s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=1.0, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:30	INFO	simobserve::::casa	Requested obsmode is "sd"
2026-08-06 14:15:30	INFO	ImageFactory::createImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel' of shape [128, 128, 1, 1] with float valued pixels.
2026-08-06 14:15:30	INFO	ImageFactory::fromImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128] with float valued pixels.
2026-08-06 14:15:30	INFO	image::_adddegaxes 	Creating image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128, 1]
2026-08-06 14:15:30	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:15:30	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.00000 -053.00.00.000000
2026-08-06 14:15:30	INFO	simobserve::calc_pointings::casa	using 1 generated pointing(s)
2026-08-06 14:15:30	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -053.00.00.000000
2026-08-06 14:15:30	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:30	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:28.405, -53.04.15.789, I to 18:59:32.130, -52.55.47.796, I)
2026-08-06 14:15:30	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:30	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:28.405, -53.04.15.789, I to 18:59:32.130, -52.55.47.796, I)
2026-08-06 14:15:30	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:15:30	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:15:30	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:15:30	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:15:30	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:15:30	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:15:30	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:15:30	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:15:30	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:15:30	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:15:30	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:15:30	INFO	simobserve::NewMSSimulator::observe()	First source: noise_sd.aca.tp_0 @ 19:00:00.00   -53.00.00.00       J2000
2026-08-06 14:15:30	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:35:24.9 -- 31-Dec-2013/17:05:24.9 TAI with int = 4
2026-08-06 14:15:30	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 450 integrations
2026-08-06 14:15:31	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:15:31	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:31	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:15:31	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:15:31	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:31	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:15:31	INFO	simobserve::Simulator::setoptions() 	Setting processing options
2026-08-06 14:15:31	INFO	simobserve::simobserve::casa	predicting from noise_sd/noise_sd.aca.tp.skymodel
2026-08-06 14:15:31	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [noise_sd/noise_sd.aca.tp.skymodel] and componentList: 
2026-08-06 14:15:31	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:15:31	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named noise_sd/noise_sd.aca.tp.skymodel
2026-08-06 14:15:31	INFO	simobserve::Simulator::getVPRecord 	Using default Voltage Patterns from the VPManager
2026-08-06 14:15:31	INFO	simobserve::Simulator::getVPRecord 	Temporary alert : The state of the vpmanager tool has been modified by loading these primary beam models. If any of your scripts rely on the vpmanager state being preserved throughout your CASA session, please use vp.saveastable() and vp.loadfromtable() as needed. 
2026-08-06 14:15:31	INFO	simobserve::Simulator::createSkyEquation() 	Using common PB ALMASD for beam calculation for telescope ALMASD
2026-08-06 14:15:31	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:15:31	INFO	simobserve::Simulator::createSkyEquation() 	Performing Single dish gridding 
2026-08-06 14:15:31	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:31	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:31	INFO	simobserve::SDGrid::collectPerfs	PERFS<SDGRID> { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 58102 ,"count": 450 ,"min": 110 ,"mean": 129 ,"max": 641 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2197128 ,"count": 450 ,"min": 4607 ,"mean": 4882 ,"max": 11087 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 126789 ,"count": 450 ,"min": 230 ,"mean": 281 ,"max": 6200 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0} } }
2026-08-06 14:15:31	INFO	simobserve::simobserve::casa	generation of measurement set noise_sd/noise_sd.aca.tp.sd.ms complete
2026-08-06 14:15:31	INFO	simobserve::::	LAST of rise= 10:44:57.07
2026-08-06 14:15:31	INFO	simobserve::::	LAST of  set= 03:17:13.93
2026-08-06 14:15:31	INFO	simobserve::::	UTC of rise= 2013/12/31/08:36:13
2026-08-06 14:15:31	INFO	simobserve::::+	UTC of  set= 2014/01/01/01:05:47
2026-08-06 14:15:31	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:25
2026-08-06 14:15:31	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:15:31	WARN	simobserve::noise::casa	Copying noise_sd/noise_sd.aca.tp.sd.ms to noise_sd/noise_sd.aca.tp.noisy.sd.ms and adding thermal noise ...
2026-08-06 14:15:31	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:31	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/noise_sd/noise_sd.aca.tp.noisy.sd.ms with 450 rows
2026-08-06 14:15:31	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:31	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:15:31	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:31	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:31	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:15:31	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:31	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:15:31	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:31	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:15:31	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1
2026-08-06 14:15:31	INFO	noise::Simulator::setnoise2() 	User has not set ground pressure, using 560mb
2026-08-06 14:15:31	INFO	noise::Simulator::setnoise2() 	User has not set site altitude, using 5000m
2026-08-06 14:15:31	INFO	noise::Simulator::setnoise2() 	User has not set water scale height, using 2km
2026-08-06 14:15:31	INFO	noise::Simulator::create_corrupt() 	Creating TF NOISE Calibration structure for data corruption.
2026-08-06 14:15:31	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 450 solution intervals.
2026-08-06 14:15:31	INFO	noise::AtmCorr::initAtm 	Initializing ATM
2026-08-06 14:15:31	INFO	noise::AtmCorr::initAtm 	altitude=5000m, Pground=560mb, Tground=270K, humidity= 20%, water scale height=2000m
2026-08-06 14:15:31	INFO	noise::AtmCorr::initAtm 	Spectral window 345(ch 5/10)
2026-08-06 14:15:31	INFO	noise::AtmCorr::initAtm 	After setting WH2O to 1
2026-08-06 14:15:31	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from RefractiveIndexProfile = 0.0257884, 0.149687 at 345 GHz (ch0)
2026-08-06 14:15:31	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from SkyStatus              = 0.0257884, 0.149687
2026-08-06 14:15:31	INFO	noise::AtmCorr::initAtm 	Sky plus ground and CMB Brightness Temp across Spw 0, for spill=0.95 Tground=270 pwv=1
2026-08-06 14:15:31	INFO	noise::AtmCorr::initAtm 	 Zenith Tebb[344.995,345,345.004]=[59.1229,59.191,59.2573]
2026-08-06 14:15:31	INFO	noise::AtmCorr::init(vi,par,type) 	Zenith Tsys at center of first Spectral Window = 146.944 tground=270 spillover=0.95
2026-08-06 14:15:31	INFO	noise::AtmCorr::init(vi,par,type) 	 pwv=1 tau=0.175475(ch0)
2026-08-06 14:15:31	INFO	noise::SVC[Tf Jones]::setSimulate() 	Calculating corruption terms for simulated Tf Jones: output table=noise_sd/noise_sd.aca.tp.noisy.sd.T.cal simint=integration t=0
2026-08-06 14:15:31	INFO	noise::SVC[Tf Jones]::setSimulate() 	Writing calTable = noise_sd/noise_sd.aca.tp.noisy.sd.T.cal (Tf Jones)
2026-08-06 14:15:31	INFO	noise::::	Writing solutions to table: noise_sd/noise_sd.aca.tp.noisy.sd.T.cal
2026-08-06 14:15:31	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:31	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:15:31	INFO	noise::Simulator::corrupt() 	simulated Tf Jones: output table=noise_sd/noise_sd.aca.tp.noisy.sd.T.cal simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:31	WARN	noise::CTPatchedInterp::interpolate	In caltable noise_sd.aca.tp.noisy.sd.T.cal_sim_temp (Tf Jones):
2026-08-06 14:15:31	WARN	noise::CTPatchedInterp::interpolate+	 Insufficient solution channel sampling (nchan=1) for frequency-dependent LINEAR interpolation 
2026-08-06 14:15:31	WARN	noise::CTPatchedInterp::interpolate+	 of calibration for MS spw=0; using NEAREST instead.
2026-08-06 14:15:31	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:31	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:31	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:30.160377 End time: 2026-08-06 14:15:30.838925
2026-08-06 14:15:31	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:31	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:31	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:31	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:31	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:31	INFO	simobserve::::casa	simobserve( project='noise_sd', skymodel='noise_sd/noise_sd.aca.tp.model', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='$project.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=2.0, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:31	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:15:31	INFO	ImageFactory::createImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel' of shape [128, 128, 1, 1] with float valued pixels.
2026-08-06 14:15:31	INFO	ImageFactory::fromImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128] with float valued pixels.
2026-08-06 14:15:31	INFO	image::_adddegaxes 	Creating image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128, 1]
2026-08-06 14:15:31	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:15:31	INFO	simobserve::read_pointings::casa	read in 1 pointing(s) from file
2026-08-06 14:15:31	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:31	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:31	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:18.550, -23.04.15.933, I to 18:59:41.759, -22.55.47.935, I)
2026-08-06 14:15:31	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:31	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:18.550, -23.04.15.933, I to 18:59:41.759, -22.55.47.935, I)
2026-08-06 14:15:31	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:15:31	WARN	simobserve::noise::casa	Copying noise_sd/noise_sd.aca.tp.sd.ms to noise_sd/noise_sd.aca.tp.noisy.sd.ms and adding thermal noise ...
2026-08-06 14:15:31	INFO	simobserve::simutil::casa	telescopename read from noise_sd/noise_sd.aca.tp.noisy.sd.ms: ALMA
2026-08-06 14:15:31	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:31	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/noise_sd/noise_sd.aca.tp.noisy.sd.ms with 450 rows
2026-08-06 14:15:31	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:31	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:15:31	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:31	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:31	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:15:31	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:31	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:15:31	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:31	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:15:31	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1
2026-08-06 14:15:31	INFO	noise::Simulator::setnoise2() 	User has not set ground pressure, using 560mb
2026-08-06 14:15:31	INFO	noise::Simulator::setnoise2() 	User has not set site altitude, using 5000m
2026-08-06 14:15:31	INFO	noise::Simulator::setnoise2() 	User has not set water scale height, using 2km
2026-08-06 14:15:31	INFO	noise::Simulator::create_corrupt() 	Creating TF NOISE Calibration structure for data corruption.
2026-08-06 14:15:31	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 450 solution intervals.
2026-08-06 14:15:31	INFO	noise::AtmCorr::initAtm 	Initializing ATM
2026-08-06 14:15:31	INFO	noise::AtmCorr::initAtm 	altitude=5000m, Pground=560mb, Tground=270K, humidity= 20%, water scale height=2000m
2026-08-06 14:15:31	INFO	noise::AtmCorr::initAtm 	Spectral window 345(ch 5/10)
2026-08-06 14:15:31	INFO	noise::AtmCorr::initAtm 	After setting WH2O to 2
2026-08-06 14:15:31	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from RefractiveIndexProfile = 0.0257884, 0.299373 at 345 GHz (ch0)
2026-08-06 14:15:31	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from SkyStatus              = 0.0257884, 0.299373
2026-08-06 14:15:31	INFO	noise::AtmCorr::initAtm 	Sky plus ground and CMB Brightness Temp across Spw 0, for spill=0.95 Tground=270 pwv=2
2026-08-06 14:15:31	INFO	noise::AtmCorr::initAtm 	 Zenith Tebb[344.995,345,345.004]=[87.4,87.4598,87.5178]
2026-08-06 14:15:31	INFO	noise::AtmCorr::init(vi,par,type) 	Zenith Tsys at center of first Spectral Window = 209.63 tground=270 spillover=0.95
2026-08-06 14:15:31	INFO	noise::AtmCorr::init(vi,par,type) 	 pwv=2 tau=0.325161(ch0)
2026-08-06 14:15:31	INFO	noise::SVC[Tf Jones]::setSimulate() 	Calculating corruption terms for simulated Tf Jones: output table=noise_sd/noise_sd.aca.tp.noisy.sd.T.cal simint=integration t=0
2026-08-06 14:15:31	INFO	noise::SVC[Tf Jones]::setSimulate() 	Writing calTable = noise_sd/noise_sd.aca.tp.noisy.sd.T.cal (Tf Jones)
2026-08-06 14:15:31	INFO	noise::::	Writing solutions to table: noise_sd/noise_sd.aca.tp.noisy.sd.T.cal
2026-08-06 14:15:31	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:31	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:15:31	INFO	noise::Simulator::corrupt() 	simulated Tf Jones: output table=noise_sd/noise_sd.aca.tp.noisy.sd.T.cal simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:31	WARN	noise::CTPatchedInterp::interpolate	In caltable noise_sd.aca.tp.noisy.sd.T.cal_sim_temp (Tf Jones):
2026-08-06 14:15:31	WARN	noise::CTPatchedInterp::interpolate+	 Insufficient solution channel sampling (nchan=1) for frequency-dependent LINEAR interpolation 
2026-08-06 14:15:31	WARN	noise::CTPatchedInterp::interpolate+	 of calibration for MS spw=0; using NEAREST instead.
2026-08-06 14:15:31	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:31	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:31	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:30.867980 End time: 2026-08-06 14:15:31.207690
2026-08-06 14:15:31	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:31	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:31	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:31	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:31	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:31	INFO	simobserve::::casa	simobserve( project='noise_sd', skymodel='flatone.model', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='flatone.single.ptg.txt', integration='2s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='sd', refdate='2014/01/01', hourangle='transit', totaltime='900s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=1.0, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:31	INFO	simobserve::::casa	Requested obsmode is "sd"
2026-08-06 14:15:31	INFO	ImageFactory::createImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel' of shape [128, 128, 1, 1] with float valued pixels.
2026-08-06 14:15:31	INFO	ImageFactory::fromImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128] with float valued pixels.
2026-08-06 14:15:31	INFO	image::_adddegaxes 	Creating image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128, 1]
2026-08-06 14:15:31	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:15:31	INFO	simobserve::read_pointings::casa	read in 1 pointing(s) from file
2026-08-06 14:15:31	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:31	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:31	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:18.550, -23.04.15.933, I to 18:59:41.759, -22.55.47.935, I)
2026-08-06 14:15:31	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:31	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:18.550, -23.04.15.933, I to 18:59:41.759, -22.55.47.935, I)
2026-08-06 14:15:31	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:15:31	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:15:31	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:15:31	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:15:31	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:15:31	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:15:31	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:15:31	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:15:31	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:15:31	INFO	simobserve::simulator::settimes()+	     Integration time 2s
2026-08-06 14:15:31	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:15:31	INFO	simobserve::NewMSSimulator::observe()	First source: noise_sd.aca.tp_0 @ 19:00:00.00   -23.00.00.00       J2000
2026-08-06 14:15:31	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:42:39.3 -- 31-Dec-2013/16:57:39.3 TAI with int = 2
2026-08-06 14:15:31	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 450 integrations
2026-08-06 14:15:32	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:15:32	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:32	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:15:32	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:15:32	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:32	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:15:32	INFO	simobserve::Simulator::setoptions() 	Setting processing options
2026-08-06 14:15:32	INFO	simobserve::simobserve::casa	predicting from noise_sd/noise_sd.aca.tp.skymodel
2026-08-06 14:15:32	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [noise_sd/noise_sd.aca.tp.skymodel] and componentList: 
2026-08-06 14:15:32	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:15:32	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named noise_sd/noise_sd.aca.tp.skymodel
2026-08-06 14:15:32	INFO	simobserve::Simulator::getVPRecord 	Using default Voltage Patterns from the VPManager
2026-08-06 14:15:32	INFO	simobserve::Simulator::getVPRecord 	Temporary alert : The state of the vpmanager tool has been modified by loading these primary beam models. If any of your scripts rely on the vpmanager state being preserved throughout your CASA session, please use vp.saveastable() and vp.loadfromtable() as needed. 
2026-08-06 14:15:32	INFO	simobserve::Simulator::createSkyEquation() 	Using common PB ALMASD for beam calculation for telescope ALMASD
2026-08-06 14:15:32	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:15:32	INFO	simobserve::Simulator::createSkyEquation() 	Performing Single dish gridding 
2026-08-06 14:15:32	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:32	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:32	INFO	simobserve::SDGrid::collectPerfs	PERFS<SDGRID> { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 61281 ,"count": 450 ,"min": 110 ,"mean": 136 ,"max": 601 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2222445 ,"count": 450 ,"min": 4627 ,"mean": 4938 ,"max": 10406 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 121080 ,"count": 450 ,"min": 240 ,"mean": 269 ,"max": 2824 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0} } }
2026-08-06 14:15:32	INFO	simobserve::simobserve::casa	generation of measurement set noise_sd/noise_sd.aca.tp.sd.ms complete
2026-08-06 14:15:32	INFO	simobserve::::	LAST of rise= 12:19:35.42
2026-08-06 14:15:32	INFO	simobserve::::	LAST of  set= 01:42:04.39
2026-08-06 14:15:32	INFO	simobserve::::	UTC of rise= 2013/12/30/10:14:32
2026-08-06 14:15:32	INFO	simobserve::::+	UTC of  set= 2013/12/30/23:34:49
2026-08-06 14:15:32	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:09
2026-08-06 14:15:32	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:15:32	WARN	simobserve::noise::casa	Copying noise_sd/noise_sd.aca.tp.sd.ms to noise_sd/noise_sd.aca.tp.noisy.sd.ms and adding thermal noise ...
2026-08-06 14:15:32	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:32	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/noise_sd/noise_sd.aca.tp.noisy.sd.ms with 450 rows
2026-08-06 14:15:32	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:32	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:15:32	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:32	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:32	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:15:32	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:32	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:15:32	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:32	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:15:32	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1
2026-08-06 14:15:32	INFO	noise::Simulator::setnoise2() 	User has not set ground pressure, using 560mb
2026-08-06 14:15:32	INFO	noise::Simulator::setnoise2() 	User has not set site altitude, using 5000m
2026-08-06 14:15:32	INFO	noise::Simulator::setnoise2() 	User has not set water scale height, using 2km
2026-08-06 14:15:32	INFO	noise::Simulator::create_corrupt() 	Creating TF NOISE Calibration structure for data corruption.
2026-08-06 14:15:32	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 450 solution intervals.
2026-08-06 14:15:32	INFO	noise::AtmCorr::initAtm 	Initializing ATM
2026-08-06 14:15:32	INFO	noise::AtmCorr::initAtm 	altitude=5000m, Pground=560mb, Tground=270K, humidity= 20%, water scale height=2000m
2026-08-06 14:15:32	INFO	noise::AtmCorr::initAtm 	Spectral window 345(ch 5/10)
2026-08-06 14:15:32	INFO	noise::AtmCorr::initAtm 	After setting WH2O to 1
2026-08-06 14:15:32	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from RefractiveIndexProfile = 0.0257884, 0.149687 at 345 GHz (ch0)
2026-08-06 14:15:32	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from SkyStatus              = 0.0257884, 0.149687
2026-08-06 14:15:32	INFO	noise::AtmCorr::initAtm 	Sky plus ground and CMB Brightness Temp across Spw 0, for spill=0.95 Tground=270 pwv=1
2026-08-06 14:15:32	INFO	noise::AtmCorr::initAtm 	 Zenith Tebb[344.995,345,345.004]=[59.1229,59.191,59.2573]
2026-08-06 14:15:32	INFO	noise::AtmCorr::init(vi,par,type) 	Zenith Tsys at center of first Spectral Window = 146.944 tground=270 spillover=0.95
2026-08-06 14:15:32	INFO	noise::AtmCorr::init(vi,par,type) 	 pwv=1 tau=0.175475(ch0)
2026-08-06 14:15:32	INFO	noise::SVC[Tf Jones]::setSimulate() 	Calculating corruption terms for simulated Tf Jones: output table=noise_sd/noise_sd.aca.tp.noisy.sd.T.cal simint=integration t=0
2026-08-06 14:15:32	INFO	noise::SVC[Tf Jones]::setSimulate() 	Writing calTable = noise_sd/noise_sd.aca.tp.noisy.sd.T.cal (Tf Jones)
2026-08-06 14:15:32	INFO	noise::::	Writing solutions to table: noise_sd/noise_sd.aca.tp.noisy.sd.T.cal
2026-08-06 14:15:32	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:32	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:15:32	INFO	noise::Simulator::corrupt() 	simulated Tf Jones: output table=noise_sd/noise_sd.aca.tp.noisy.sd.T.cal simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:32	WARN	noise::CTPatchedInterp::interpolate	In caltable noise_sd.aca.tp.noisy.sd.T.cal_sim_temp (Tf Jones):
2026-08-06 14:15:32	WARN	noise::CTPatchedInterp::interpolate+	 Insufficient solution channel sampling (nchan=1) for frequency-dependent LINEAR interpolation 
2026-08-06 14:15:32	WARN	noise::CTPatchedInterp::interpolate+	 of calibration for MS spw=0; using NEAREST instead.
2026-08-06 14:15:32	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:32	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:32	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:31.228489 End time: 2026-08-06 14:15:31.899196
2026-08-06 14:15:32	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:32	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:32	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:32	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:32	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:32	INFO	simobserve::::casa	simobserve( project='noise_sd', skymodel='noise_sd/noise_sd.aca.tp.model', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='$project.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-manual', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=1.0, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:32	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:15:32	INFO	ImageFactory::createImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel' of shape [128, 128, 1, 1] with float valued pixels.
2026-08-06 14:15:32	INFO	ImageFactory::fromImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128] with float valued pixels.
2026-08-06 14:15:32	INFO	image::_adddegaxes 	Creating image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128, 1]
2026-08-06 14:15:32	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:15:32	INFO	simobserve::read_pointings::casa	read in 1 pointing(s) from file
2026-08-06 14:15:32	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:32	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:32	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:18.550, -23.04.15.933, I to 18:59:41.759, -22.55.47.935, I)
2026-08-06 14:15:32	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:32	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:18.550, -23.04.15.933, I to 18:59:41.759, -22.55.47.935, I)
2026-08-06 14:15:32	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:15:32	WARN	simobserve::noise::casa	Copying noise_sd/noise_sd.aca.tp.sd.ms to noise_sd/noise_sd.aca.tp.noisy.sd.ms and adding thermal noise ...
2026-08-06 14:15:32	INFO	simobserve::simutil::casa	telescopename read from noise_sd/noise_sd.aca.tp.noisy.sd.ms: ALMA
2026-08-06 14:15:32	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:32	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/noise_sd/noise_sd.aca.tp.noisy.sd.ms with 450 rows
2026-08-06 14:15:32	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:32	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:15:32	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:32	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:32	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:15:32	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:32	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:15:32	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:32	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:15:32	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1
2026-08-06 14:15:32	INFO	noise::Simulator::create_corrupt() 	Creating T Calibration structure for data corruption.
2026-08-06 14:15:32	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 450 solution intervals.
2026-08-06 14:15:32	INFO	noise::AtmCorr::init(vi,par,type) 	manual tau set to 1Zenith Tsys at center of first Spectral Window = 642.583 tground=270 spillover=0.95
2026-08-06 14:15:32	INFO	noise::AtmCorr::init(vi,par,type) 	 tauscale=1
2026-08-06 14:15:32	INFO	noise::SVC[T Jones]::setSimulate() 	Calculating corruption terms for simulated T Jones: output table=<none> simint=integration t=0
2026-08-06 14:15:32	INFO	noise::SVC[T Jones]::setSimulate() 	calTable name not set - not writing to disk (note: NOT OTF sim - still creating Calset)
2026-08-06 14:15:32	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:32	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:15:32	INFO	noise::Simulator::corrupt() 	simulated T Jones: output table=<none> simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:32	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:32	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:32	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:31.928109 End time: 2026-08-06 14:15:32.179170
2026-08-06 14:15:32	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:32	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:32	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:32	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:32	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:32	INFO	simobserve::::casa	simobserve( project='noise_sd', skymodel='flatone.model', inbright='', indirection='', incell='', incenter='', inwidth='1MHz', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='flatone.single.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='sd', refdate='2014/01/01', hourangle='transit', totaltime='1800s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-manual', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=1.0, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:32	INFO	simobserve::::casa	Requested obsmode is "sd"
2026-08-06 14:15:32	INFO	ImageFactory::createImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel' of shape [128, 128, 1, 1] with float valued pixels.
2026-08-06 14:15:32	INFO	ImageFactory::fromImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128] with float valued pixels.
2026-08-06 14:15:32	INFO	image::_adddegaxes 	Creating image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128, 1]
2026-08-06 14:15:32	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:15:32	INFO	simobserve::read_pointings::casa	read in 1 pointing(s) from file
2026-08-06 14:15:32	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:32	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:32	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:18.550, -23.04.15.933, I to 18:59:41.759, -22.55.47.935, I)
2026-08-06 14:15:32	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:32	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:18.550, -23.04.15.933, I to 18:59:41.759, -22.55.47.935, I)
2026-08-06 14:15:32	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:15:32	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:15:32	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:15:32	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:15:32	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:15:32	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:15:32	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:15:32	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:15:32	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:15:32	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:15:32	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:15:32	INFO	simobserve::NewMSSimulator::observe()	First source: noise_sd.aca.tp_0 @ 19:00:00.00   -23.00.00.00       J2000
2026-08-06 14:15:32	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:35:09.3 -- 31-Dec-2013/17:05:09.3 TAI with int = 4
2026-08-06 14:15:32	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 450 integrations
2026-08-06 14:15:33	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:15:33	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:33	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:15:33	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:15:33	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:33	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:15:33	INFO	simobserve::Simulator::setoptions() 	Setting processing options
2026-08-06 14:15:33	INFO	simobserve::simobserve::casa	predicting from noise_sd/noise_sd.aca.tp.skymodel
2026-08-06 14:15:33	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [noise_sd/noise_sd.aca.tp.skymodel] and componentList: 
2026-08-06 14:15:33	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:15:33	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named noise_sd/noise_sd.aca.tp.skymodel
2026-08-06 14:15:33	INFO	simobserve::Simulator::getVPRecord 	Using default Voltage Patterns from the VPManager
2026-08-06 14:15:33	INFO	simobserve::Simulator::getVPRecord 	Temporary alert : The state of the vpmanager tool has been modified by loading these primary beam models. If any of your scripts rely on the vpmanager state being preserved throughout your CASA session, please use vp.saveastable() and vp.loadfromtable() as needed. 
2026-08-06 14:15:33	INFO	simobserve::Simulator::createSkyEquation() 	Using common PB ALMASD for beam calculation for telescope ALMASD
2026-08-06 14:15:33	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:15:33	INFO	simobserve::Simulator::createSkyEquation() 	Performing Single dish gridding 
2026-08-06 14:15:33	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:33	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:33	INFO	simobserve::SDGrid::collectPerfs	PERFS<SDGRID> { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 65261 ,"count": 450 ,"min": 100 ,"mean": 145 ,"max": 6620 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2239561 ,"count": 450 ,"min": 4697 ,"mean": 4976 ,"max": 7071 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 121243 ,"count": 450 ,"min": 230 ,"mean": 269 ,"max": 2805 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0} } }
2026-08-06 14:15:33	INFO	simobserve::simobserve::casa	generation of measurement set noise_sd/noise_sd.aca.tp.sd.ms complete
2026-08-06 14:15:33	INFO	simobserve::::	LAST of rise= 12:19:35.42
2026-08-06 14:15:33	INFO	simobserve::::	LAST of  set= 01:42:04.39
2026-08-06 14:15:33	INFO	simobserve::::	UTC of rise= 2013/12/30/10:14:32
2026-08-06 14:15:33	INFO	simobserve::::+	UTC of  set= 2013/12/30/23:34:49
2026-08-06 14:15:33	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:09
2026-08-06 14:15:33	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:15:33	WARN	simobserve::noise::casa	Copying noise_sd/noise_sd.aca.tp.sd.ms to noise_sd/noise_sd.aca.tp.noisy.sd.ms and adding thermal noise ...
2026-08-06 14:15:33	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:33	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/noise_sd/noise_sd.aca.tp.noisy.sd.ms with 450 rows
2026-08-06 14:15:33	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:33	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:15:33	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:33	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:33	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:15:33	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:33	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:15:33	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:33	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:15:33	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1
2026-08-06 14:15:33	INFO	noise::Simulator::create_corrupt() 	Creating T Calibration structure for data corruption.
2026-08-06 14:15:33	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 450 solution intervals.
2026-08-06 14:15:33	INFO	noise::AtmCorr::init(vi,par,type) 	manual tau set to 1Zenith Tsys at center of first Spectral Window = 642.583 tground=270 spillover=0.95
2026-08-06 14:15:33	INFO	noise::AtmCorr::init(vi,par,type) 	 tauscale=1
2026-08-06 14:15:33	INFO	noise::SVC[T Jones]::setSimulate() 	Calculating corruption terms for simulated T Jones: output table=<none> simint=integration t=0
2026-08-06 14:15:33	INFO	noise::SVC[T Jones]::setSimulate() 	calTable name not set - not writing to disk (note: NOT OTF sim - still creating Calset)
2026-08-06 14:15:33	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:33	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:15:33	INFO	noise::Simulator::corrupt() 	simulated T Jones: output table=<none> simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:33	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:33	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:33	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:32.189143 End time: 2026-08-06 14:15:32.839511
2026-08-06 14:15:33	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:33	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:33	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:33	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:33	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:33	INFO	simobserve::::casa	simobserve( project='noise_sd', skymodel='flatone.model', inbright='', indirection='J2000 19h00m00 -53d00m00', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='4s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='10arcsec', caldirection='', calflux='1Jy', obsmode='sd', refdate='2014/01/01', hourangle='transit', totaltime='1800s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-manual', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=1.0, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:33	INFO	simobserve::::casa	Requested obsmode is "sd"
2026-08-06 14:15:33	INFO	ImageFactory::createImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel' of shape [128, 128, 1, 1] with float valued pixels.
2026-08-06 14:15:33	INFO	ImageFactory::fromImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128] with float valued pixels.
2026-08-06 14:15:33	INFO	image::_adddegaxes 	Creating image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128, 1]
2026-08-06 14:15:33	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:15:33	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.00000 -053.00.00.000000
2026-08-06 14:15:33	INFO	simobserve::calc_pointings::casa	using 1 generated pointing(s)
2026-08-06 14:15:33	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -053.00.00.000000
2026-08-06 14:15:33	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:33	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:28.405, -53.04.15.789, I to 18:59:32.130, -52.55.47.796, I)
2026-08-06 14:15:33	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:33	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:28.405, -53.04.15.789, I to 18:59:32.130, -52.55.47.796, I)
2026-08-06 14:15:33	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:15:33	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:15:33	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:15:33	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:15:33	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:15:33	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:15:33	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:15:33	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:15:33	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:15:33	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:15:33	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:15:33	INFO	simobserve::NewMSSimulator::observe()	First source: noise_sd.aca.tp_0 @ 19:00:00.00   -53.00.00.00       J2000
2026-08-06 14:15:33	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:35:24.9 -- 31-Dec-2013/17:05:24.9 TAI with int = 4
2026-08-06 14:15:33	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 450 integrations
2026-08-06 14:15:33	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:15:33	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:33	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:15:33	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:15:33	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:33	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:15:33	INFO	simobserve::Simulator::setoptions() 	Setting processing options
2026-08-06 14:15:33	INFO	simobserve::simobserve::casa	predicting from noise_sd/noise_sd.aca.tp.skymodel
2026-08-06 14:15:33	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [noise_sd/noise_sd.aca.tp.skymodel] and componentList: 
2026-08-06 14:15:33	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:15:33	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named noise_sd/noise_sd.aca.tp.skymodel
2026-08-06 14:15:33	INFO	simobserve::Simulator::getVPRecord 	Using default Voltage Patterns from the VPManager
2026-08-06 14:15:33	INFO	simobserve::Simulator::getVPRecord 	Temporary alert : The state of the vpmanager tool has been modified by loading these primary beam models. If any of your scripts rely on the vpmanager state being preserved throughout your CASA session, please use vp.saveastable() and vp.loadfromtable() as needed. 
2026-08-06 14:15:33	INFO	simobserve::Simulator::createSkyEquation() 	Using common PB ALMASD for beam calculation for telescope ALMASD
2026-08-06 14:15:33	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:15:33	INFO	simobserve::Simulator::createSkyEquation() 	Performing Single dish gridding 
2026-08-06 14:15:33	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:33	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:33	INFO	simobserve::SDGrid::collectPerfs	PERFS<SDGRID> { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 59232 ,"count": 450 ,"min": 100 ,"mean": 131 ,"max": 571 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2177051 ,"count": 450 ,"min": 4617 ,"mean": 4837 ,"max": 7711 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 123430 ,"count": 450 ,"min": 240 ,"mean": 274 ,"max": 2845 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0} } }
2026-08-06 14:15:33	INFO	simobserve::simobserve::casa	generation of measurement set noise_sd/noise_sd.aca.tp.sd.ms complete
2026-08-06 14:15:33	INFO	simobserve::::	LAST of rise= 10:44:57.07
2026-08-06 14:15:33	INFO	simobserve::::	LAST of  set= 03:17:13.93
2026-08-06 14:15:33	INFO	simobserve::::	UTC of rise= 2013/12/31/08:36:13
2026-08-06 14:15:33	INFO	simobserve::::+	UTC of  set= 2014/01/01/01:05:47
2026-08-06 14:15:33	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:25
2026-08-06 14:15:33	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:15:33	WARN	simobserve::noise::casa	Copying noise_sd/noise_sd.aca.tp.sd.ms to noise_sd/noise_sd.aca.tp.noisy.sd.ms and adding thermal noise ...
2026-08-06 14:15:33	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:33	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/noise_sd/noise_sd.aca.tp.noisy.sd.ms with 450 rows
2026-08-06 14:15:33	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:33	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:15:33	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:33	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:33	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:15:33	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:33	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:15:33	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:33	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:15:33	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1
2026-08-06 14:15:33	INFO	noise::Simulator::create_corrupt() 	Creating T Calibration structure for data corruption.
2026-08-06 14:15:33	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 450 solution intervals.
2026-08-06 14:15:33	INFO	noise::AtmCorr::init(vi,par,type) 	manual tau set to 1Zenith Tsys at center of first Spectral Window = 642.583 tground=270 spillover=0.95
2026-08-06 14:15:33	INFO	noise::AtmCorr::init(vi,par,type) 	 tauscale=1
2026-08-06 14:15:33	INFO	noise::SVC[T Jones]::setSimulate() 	Calculating corruption terms for simulated T Jones: output table=<none> simint=integration t=0
2026-08-06 14:15:33	INFO	noise::SVC[T Jones]::setSimulate() 	calTable name not set - not writing to disk (note: NOT OTF sim - still creating Calset)
2026-08-06 14:15:33	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:33	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:15:33	INFO	noise::Simulator::corrupt() 	simulated T Jones: output table=<none> simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:33	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:33	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:33	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:32.849929 End time: 2026-08-06 14:15:33.497304
2026-08-06 14:15:33	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:33	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:33	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:34	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:34	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:34	INFO	simobserve::::casa	simobserve( project='noise_sd', skymodel='noise_sd/noise_sd.aca.tp.model', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='$project.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-manual', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=1.5, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:34	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:15:34	INFO	ImageFactory::createImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel' of shape [128, 128, 1, 1] with float valued pixels.
2026-08-06 14:15:34	INFO	ImageFactory::fromImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128] with float valued pixels.
2026-08-06 14:15:34	INFO	image::_adddegaxes 	Creating image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128, 1]
2026-08-06 14:15:34	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:15:34	INFO	simobserve::read_pointings::casa	read in 1 pointing(s) from file
2026-08-06 14:15:34	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:34	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:34	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:18.550, -23.04.15.933, I to 18:59:41.759, -22.55.47.935, I)
2026-08-06 14:15:34	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:34	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:18.550, -23.04.15.933, I to 18:59:41.759, -22.55.47.935, I)
2026-08-06 14:15:34	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:15:34	WARN	simobserve::noise::casa	Copying noise_sd/noise_sd.aca.tp.sd.ms to noise_sd/noise_sd.aca.tp.noisy.sd.ms and adding thermal noise ...
2026-08-06 14:15:34	INFO	simobserve::simutil::casa	telescopename read from noise_sd/noise_sd.aca.tp.noisy.sd.ms: ALMA
2026-08-06 14:15:34	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:34	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/noise_sd/noise_sd.aca.tp.noisy.sd.ms with 450 rows
2026-08-06 14:15:34	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:34	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:15:34	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:34	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:34	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:15:34	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:34	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:15:34	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:34	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:15:34	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1
2026-08-06 14:15:34	INFO	noise::Simulator::create_corrupt() 	Creating T Calibration structure for data corruption.
2026-08-06 14:15:34	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 450 solution intervals.
2026-08-06 14:15:34	INFO	noise::AtmCorr::init(vi,par,type) 	manual tau set to 1.5Zenith Tsys at center of first Spectral Window = 1214.67 tground=270 spillover=0.95
2026-08-06 14:15:34	INFO	noise::AtmCorr::init(vi,par,type) 	 tauscale=1.5
2026-08-06 14:15:34	INFO	noise::SVC[T Jones]::setSimulate() 	Calculating corruption terms for simulated T Jones: output table=<none> simint=integration t=0
2026-08-06 14:15:34	INFO	noise::SVC[T Jones]::setSimulate() 	calTable name not set - not writing to disk (note: NOT OTF sim - still creating Calset)
2026-08-06 14:15:34	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:34	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:15:34	INFO	noise::Simulator::corrupt() 	simulated T Jones: output table=<none> simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:34	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:34	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:34	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:33.515832 End time: 2026-08-06 14:15:33.765590
2026-08-06 14:15:34	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:34	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:34	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:34	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:34	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:34	INFO	simobserve::::casa	simobserve( project='noise_sd', skymodel='flatone.model', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='flatone.single.ptg.txt', integration='2s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='sd', refdate='2014/01/01', hourangle='transit', totaltime='900s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-manual', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=1.0, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:34	INFO	simobserve::::casa	Requested obsmode is "sd"
2026-08-06 14:15:34	INFO	ImageFactory::createImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel' of shape [128, 128, 1, 1] with float valued pixels.
2026-08-06 14:15:34	INFO	ImageFactory::fromImage	Created Paged image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128] with float valued pixels.
2026-08-06 14:15:34	INFO	image::_adddegaxes 	Creating image 'noise_sd/noise_sd.aca.tp.skymodel.flat' of shape [128, 128, 1]
2026-08-06 14:15:34	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:15:34	INFO	simobserve::read_pointings::casa	read in 1 pointing(s) from file
2026-08-06 14:15:34	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:34	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:34	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:18.550, -23.04.15.933, I to 18:59:41.759, -22.55.47.935, I)
2026-08-06 14:15:34	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:34	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [127, 127, 0]  (19:00:18.550, -23.04.15.933, I to 18:59:41.759, -22.55.47.935, I)
2026-08-06 14:15:34	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:15:34	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:15:34	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:15:34	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:15:34	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:15:34	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:15:34	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:15:34	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:15:34	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:15:34	INFO	simobserve::simulator::settimes()+	     Integration time 2s
2026-08-06 14:15:34	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:15:34	INFO	simobserve::NewMSSimulator::observe()	First source: noise_sd.aca.tp_0 @ 19:00:00.00   -23.00.00.00       J2000
2026-08-06 14:15:34	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:42:39.3 -- 31-Dec-2013/16:57:39.3 TAI with int = 2
2026-08-06 14:15:34	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 450 integrations
2026-08-06 14:15:34	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:15:34	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:34	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:15:34	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:15:34	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:34	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:15:34	INFO	simobserve::Simulator::setoptions() 	Setting processing options
2026-08-06 14:15:34	INFO	simobserve::simobserve::casa	predicting from noise_sd/noise_sd.aca.tp.skymodel
2026-08-06 14:15:34	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [noise_sd/noise_sd.aca.tp.skymodel] and componentList: 
2026-08-06 14:15:34	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:15:34	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named noise_sd/noise_sd.aca.tp.skymodel
2026-08-06 14:15:34	INFO	simobserve::Simulator::getVPRecord 	Using default Voltage Patterns from the VPManager
2026-08-06 14:15:34	INFO	simobserve::Simulator::getVPRecord 	Temporary alert : The state of the vpmanager tool has been modified by loading these primary beam models. If any of your scripts rely on the vpmanager state being preserved throughout your CASA session, please use vp.saveastable() and vp.loadfromtable() as needed. 
2026-08-06 14:15:34	INFO	simobserve::Simulator::createSkyEquation() 	Using common PB ALMASD for beam calculation for telescope ALMASD
2026-08-06 14:15:34	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:15:34	INFO	simobserve::Simulator::createSkyEquation() 	Performing Single dish gridding 
2026-08-06 14:15:34	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:34	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:34	INFO	simobserve::SDGrid::collectPerfs	PERFS<SDGRID> { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 56133 ,"count": 450 ,"min": 100 ,"mean": 124 ,"max": 561 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 2174449 ,"count": 450 ,"min": 4526 ,"mean": 4832 ,"max": 15413 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 123672 ,"count": 450 ,"min": 230 ,"mean": 274 ,"max": 2794 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0} } }
2026-08-06 14:15:34	INFO	simobserve::simobserve::casa	generation of measurement set noise_sd/noise_sd.aca.tp.sd.ms complete
2026-08-06 14:15:34	INFO	simobserve::::	LAST of rise= 12:19:35.42
2026-08-06 14:15:34	INFO	simobserve::::	LAST of  set= 01:42:04.39
2026-08-06 14:15:34	INFO	simobserve::::	UTC of rise= 2013/12/30/10:14:32
2026-08-06 14:15:34	INFO	simobserve::::+	UTC of  set= 2013/12/30/23:34:49
2026-08-06 14:15:34	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:09
2026-08-06 14:15:34	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:15:34	WARN	simobserve::noise::casa	Copying noise_sd/noise_sd.aca.tp.sd.ms to noise_sd/noise_sd.aca.tp.noisy.sd.ms and adding thermal noise ...
2026-08-06 14:15:34	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:34	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/noise_sd/noise_sd.aca.tp.noisy.sd.ms with 450 rows
2026-08-06 14:15:34	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:34	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:15:34	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:34	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:34	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:15:34	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:34	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:15:34	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:34	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:15:34	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1
2026-08-06 14:15:34	INFO	noise::Simulator::create_corrupt() 	Creating T Calibration structure for data corruption.
2026-08-06 14:15:34	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 450 solution intervals.
2026-08-06 14:15:34	INFO	noise::AtmCorr::init(vi,par,type) 	manual tau set to 1Zenith Tsys at center of first Spectral Window = 642.583 tground=270 spillover=0.95
2026-08-06 14:15:34	INFO	noise::AtmCorr::init(vi,par,type) 	 tauscale=1
2026-08-06 14:15:34	INFO	noise::SVC[T Jones]::setSimulate() 	Calculating corruption terms for simulated T Jones: output table=<none> simint=integration t=0
2026-08-06 14:15:34	INFO	noise::SVC[T Jones]::setSimulate() 	calTable name not set - not writing to disk (note: NOT OTF sim - still creating Calset)
2026-08-06 14:15:34	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:34	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:15:34	INFO	noise::Simulator::corrupt() 	simulated T Jones: output table=<none> simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:34	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:34	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:34	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:33.775735 End time: 2026-08-06 14:15:34.414929
2026-08-06 14:15:34	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:34	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:34	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:34	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:34	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:34	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='badname', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:15:34	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:15:34	INFO	ImageFactory::createImage	Created Paged image 'simobserve_bad/simobserve_bad.badname.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:15:36	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_bad/simobserve_bad.badname.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:15:36	INFO	image::_adddegaxes 	Creating image 'simobserve_bad/simobserve_bad.badname.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:15:36	SEVERE	simobserve::::casa	Task simobserve raised an exception of class RuntimeError with the following message: Couldn't find antennalist: badname
2026-08-06 14:15:36	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:34.438501 End time: 2026-08-06 14:15:35.675886
2026-08-06 14:15:36	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:36	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:36	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:36	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:36	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='', caldirection='J3000 19h00m00 -23d00m00', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:36	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:15:36	INFO	ImageFactory::createImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:15:37	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:15:37	INFO	image::_adddegaxes 	Creating image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:15:37	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:37	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:37	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:37	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:37	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:15:37	INFO	simobserve::calc_pointings::casa	using 1 generated pointing(s)
2026-08-06 14:15:37	INFO	simobserve::simobserve::casa	center = J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:15:37	WARN	simobserve::::	Illegal reference frame string.  Reference string set to DEFAULT
2026-08-06 14:15:37	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:37	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.921, -23.00.40.322, I to 18:59:57.080, -22.59.19.675, I)
2026-08-06 14:15:37	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:37	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.921, -23.00.40.322, I to 18:59:57.080, -22.59.19.675, I)
2026-08-06 14:15:38	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:15:38	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:15:38	INFO	simobserve::simutil::casa	Total observing time = 20.0s.
2026-08-06 14:15:38	INFO	simutil::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:15:38	INFO	simutil::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:15:38	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:15:38	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:15:38	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:15:38	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:15:38	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:15:38	INFO	simobserve::simulator::settimes()+	     Integration time 10s
2026-08-06 14:15:38	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:15:38	INFO	simobserve::NewMSSimulator::observe()	First source: phase calibrator @ 19:00:00.00   -23.00.00.00       J2000
2026-08-06 14:15:38	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:49:59.1 -- 31-Dec-2013/16:50:09.1 TAI with int = 10
2026-08-06 14:15:38	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 1 integrations
2026-08-06 14:15:38	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_bad.alma.out10_0 @ 19:00:00.00   -22.59.59.98       J2000
2026-08-06 14:15:38	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:50:09.1 -- 31-Dec-2013/16:50:19.1 TAI with int = 10
2026-08-06 14:15:38	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 1 integrations
2026-08-06 14:15:38	INFO	simobserve::NewMSSimulator::observe()	First source: phase calibrator @ 19:00:00.00   -23.00.00.00       J2000
2026-08-06 14:15:38	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:50:19.1 -- 31-Dec-2013/16:50:29.1 TAI with int = 10
2026-08-06 14:15:38	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 1 integrations
2026-08-06 14:15:38	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:15:38	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:38	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:15:38	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:15:38	INFO	simobserve::Simulator::setdata() 	By selection 3675 rows are reduced to 1225
2026-08-06 14:15:38	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:15:38	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:15:38	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:15:38	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:15:38	INFO	simobserve::simobserve::casa	predicting from simobserve_bad/simobserve_bad.alma.out10.skymodel and simobserve_bad/simobserve_bad.alma.out10.cal.cclist
2026-08-06 14:15:38	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_bad/simobserve_bad.alma.out10.skymodel] and componentList: simobserve_bad/simobserve_bad.alma.out10.cal.cclist
2026-08-06 14:15:38	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:15:38	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_bad/simobserve_bad.alma.out10.skymodel
2026-08-06 14:15:38	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:15:38	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:15:38	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:15:38	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:15:38	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:15:38	INFO	simobserve::BeamSkyJones::summary	Model 1 for ALMA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:15:38	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:15:38	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:15:38	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:15:38	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 107.04 arcmin 
2026-08-06 14:15:38	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 10.7 m 
2026-08-06 14:15:38	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:15:38	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:38	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:38	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_bad/simobserve_bad.alma.out10.ms complete
2026-08-06 14:15:38	INFO	simobserve::::	LAST of rise= 12:19:35.42
2026-08-06 14:15:38	INFO	simobserve::::	LAST of  set= 01:42:04.39
2026-08-06 14:15:38	INFO	simobserve::::	UTC of rise= 2013/12/30/10:14:32
2026-08-06 14:15:38	INFO	simobserve::::+	UTC of  set= 2013/12/30/23:34:49
2026-08-06 14:15:38	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:09
2026-08-06 14:15:38	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_bad/simobserve_bad.alma.out10.ms
2026-08-06 14:15:38	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.043080965} for PSF calculation
2026-08-06 14:15:38	INFO	simobserve::imager::defineimage()	Defining image properties:nx=128 ny=128 cellx='0.043081arcsec' celly='0.043081arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:15:38	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:15:38	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:15:38	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:15:38	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 0.307175", bmin: 0.284631", bpa: 69.6581 deg
2026-08-06 14:15:38	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 0.307175 by 0.284631 (arcsec) at pa 69.6581 (deg)
2026-08-06 14:15:38	INFO	simobserve::imager::approximatepsfs() +	and volume = 47.6539 pixels 
2026-08-06 14:15:38	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:15:38	INFO	simobserve::imager::fitpsf() 	  Beam fit: 0.307175 by 0.284631 (arcsec) at pa 69.6581 (deg) 
2026-08-06 14:15:38	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:15:38	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:15:38	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:15:38	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:38	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [127, 127, 0, 0]  (19:00:00.198, -23.00.02.736, I, 3.45e+11Hz to 18:59:59.802, -22.59.57.264, I, 3.45e+11Hz)
2026-08-06 14:15:38	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:15:38	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:15:38	WARN	simobserve::noise::casa	Copying simobserve_bad/simobserve_bad.alma.out10.ms to simobserve_bad/simobserve_bad.alma.out10.noisy.ms and adding thermal noise ...
2026-08-06 14:15:38	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:38	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_bad/simobserve_bad.alma.out10.noisy.ms with 3675 rows
2026-08-06 14:15:38	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:38	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:15:38	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:38	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:38	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:15:38	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:38	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:15:38	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:38	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:15:38	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1/sqrt(2)
2026-08-06 14:15:38	INFO	noise::Simulator::setnoise2() 	User has not set ground pressure, using 560mb
2026-08-06 14:15:38	INFO	noise::Simulator::setnoise2() 	User has not set site altitude, using 5000m
2026-08-06 14:15:38	INFO	noise::Simulator::setnoise2() 	User has not set water scale height, using 2km
2026-08-06 14:15:38	INFO	noise::Simulator::create_corrupt() 	Creating TF NOISE Calibration structure for data corruption.
2026-08-06 14:15:38	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 3 solution intervals.
2026-08-06 14:15:38	INFO	noise::AtmCorr::initAtm 	Initializing ATM
2026-08-06 14:15:38	INFO	noise::AtmCorr::initAtm 	altitude=5000m, Pground=560mb, Tground=270K, humidity= 20%, water scale height=2000m
2026-08-06 14:15:38	INFO	noise::AtmCorr::initAtm 	Spectral window 345(ch 5/10)
2026-08-06 14:15:38	INFO	noise::AtmCorr::initAtm 	After setting WH2O to 0.5
2026-08-06 14:15:38	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from RefractiveIndexProfile = 0.0257884, 0.0748433 at 345 GHz (ch0)
2026-08-06 14:15:38	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from SkyStatus              = 0.0257884, 0.0748433
2026-08-06 14:15:38	INFO	noise::AtmCorr::initAtm 	Sky plus ground and CMB Brightness Temp across Spw 0, for spill=0.95 Tground=270 pwv=0.5
2026-08-06 14:15:38	INFO	noise::AtmCorr::initAtm 	 Zenith Tebb[344.995,345,345.004]=[43.2798,43.3528,43.424]
2026-08-06 14:15:38	INFO	noise::AtmCorr::init(vi,par,type) 	Zenith Tsys at center of first Spectral Window = 118.988 tground=270 spillover=0.95
2026-08-06 14:15:38	INFO	noise::AtmCorr::init(vi,par,type) 	 pwv=0.5 tau=0.100632(ch0)
2026-08-06 14:15:38	INFO	noise::SVC[Tf Jones]::setSimulate() 	Calculating corruption terms for simulated Tf Jones: output table=simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal simint=integration t=0
2026-08-06 14:15:38	INFO	noise::SVC[Tf Jones]::setSimulate() 	Writing calTable = simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal (Tf Jones)
2026-08-06 14:15:38	INFO	noise::::	Writing solutions to table: simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal
2026-08-06 14:15:38	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:38	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:15:38	INFO	noise::Simulator::corrupt() 	simulated Tf Jones: output table=simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:38	WARN	noise::CTPatchedInterp::interpolate	In caltable simobserve_bad.alma.out10.noisy.T.cal_sim_temp (Tf Jones):
2026-08-06 14:15:38	WARN	noise::CTPatchedInterp::interpolate+	 Insufficient solution channel sampling (nchan=1) for frequency-dependent LINEAR interpolation 
2026-08-06 14:15:38	WARN	noise::CTPatchedInterp::interpolate+	 of calibration for MS spw=0; using NEAREST instead.
2026-08-06 14:15:38	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:38	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:39	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:35.697029 End time: 2026-08-06 14:15:38.500315
2026-08-06 14:15:39	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:39	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:39	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:39	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:39	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='', caldirection='J2000 19h00m00 -23d00m50', calflux='5bad', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:15:39	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:15:39	INFO	ImageFactory::createImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:15:40	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:15:40	INFO	image::_adddegaxes 	Creating image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:15:40	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:40	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:40	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:40	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:40	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:15:40	INFO	simobserve::calc_pointings::casa	using 1 generated pointing(s)
2026-08-06 14:15:40	INFO	simobserve::simobserve::casa	center = J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:15:40	SEVERE	simobserve::::casa	Task simobserve raised an exception of class Exception with the following message: can't interpret '5bad' as a CASA quantity
2026-08-06 14:15:40	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:38.527706 End time: 2026-08-06 14:15:39.766095
2026-08-06 14:15:40	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:40	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:40	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:40	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:40	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='', inbright='', indirection='', incell='', incenter='', inwidth='', complist='badname', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:15:40	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:15:40	WARN	simobserve::simutil::casa	Your complist 'badname' could not be found.
2026-08-06 14:15:40	SEVERE	simobserve::::casa	Task simobserve raised an exception of class Exception with the following message: No sky input found.  At least one of skymodel or complist must exist.
2026-08-06 14:15:40	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:39.801285 End time: 2026-08-06 14:15:39.801572
2026-08-06 14:15:40	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:40	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:40	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:40	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:40	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='', inbright='', indirection='', incell='', incenter='', inwidth='', complist='core5ps.clist', compwidth='2arcsec', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:15:40	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:15:40	INFO	simobserve::simutil::casa	component-only simulation
2026-08-06 14:15:40	INFO	simobserve::simutil::casa	compwidth set: setting model bandwidth to input
2026-08-06 14:15:40	INFO	simobserve::simutil::casa	scaling model bandwidth by model_nchan
2026-08-06 14:15:40	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:40	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:40	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:40	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:40	INFO	readantenna::ImageFactory::createImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.compskymodel' of shape [1837, 1837, 1, 1] with float valued pixels.
2026-08-06 14:15:42	INFO	readantenna::ImageFactory::fromImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.compskymodel.flat' of shape [1837, 1837] with float valued pixels.
2026-08-06 14:15:42	INFO	readantenna::image::_adddegaxes 	Creating image 'simobserve_bad/simobserve_bad.alma.out10.compskymodel.flat' of shape [1837, 1837, 1]
2026-08-06 14:15:42	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.07646 -022.59.59.536401
2026-08-06 14:15:42	INFO	simobserve::calc_pointings::casa	using 1 generated pointing(s)
2026-08-06 14:15:42	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.07646 -022.59.59.536401
2026-08-06 14:15:42	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:15:42	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:15:42	INFO	simobserve::simutil::casa	Total observing time = 10.0s.
2026-08-06 14:15:42	INFO	simutil::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:42	INFO	simutil::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:42	SEVERE	simobserve::::casa	Task simobserve raised an exception of class RuntimeError with the following message: Quantum::operator- unequal units 'GHz, 'arcsec'
2026-08-06 14:15:42	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:39.816874 End time: 2026-08-06 14:15:41.715147
2026-08-06 14:15:42	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:42	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:42	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:42	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:42	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=['J3000 19h00m00 -23d00m00'], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:42	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:15:42	INFO	ImageFactory::createImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:15:43	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:15:43	INFO	image::_adddegaxes 	Creating image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:15:43	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:43	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:43	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:43	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:43	WARN	simobserve::::	Illegal reference frame string.  Reference string set to DEFAULT
2026-08-06 14:15:43	INFO	simobserve::simobserve::casa	calculating map pointings centered at J3000 19h00m00 -23d00m00
2026-08-06 14:15:43	WARN	simobserve::::	Illegal reference frame string.  Reference string set to DEFAULT
2026-08-06 14:15:43	INFO	simobserve::calc_pointings::casa	using 1 generated pointing(s)
2026-08-06 14:15:43	INFO	simobserve::simobserve::casa	center = J3000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:43	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:43	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.921, -23.00.40.322, I to 18:59:57.080, -22.59.19.675, I)
2026-08-06 14:15:43	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:43	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.921, -23.00.40.322, I to 18:59:57.080, -22.59.19.675, I)
2026-08-06 14:15:44	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:15:44	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:15:44	INFO	simobserve::simutil::casa	Total observing time = 10.0s.
2026-08-06 14:15:44	INFO	simutil::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:15:44	INFO	simutil::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:15:44	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:15:44	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:15:44	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:15:44	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:15:44	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:15:44	INFO	simobserve::simulator::settimes()+	     Integration time 10s
2026-08-06 14:15:44	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:15:44	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_bad.alma.out10_0 @ 19:00:00.00   -23.00.00.00       J2000
2026-08-06 14:15:44	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:50:04.1 -- 31-Dec-2013/16:50:14.1 TAI with int = 10
2026-08-06 14:15:44	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 1 integrations
2026-08-06 14:15:44	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:15:44	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:44	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:15:44	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:15:44	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:44	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:15:44	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:15:44	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:15:44	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:15:44	INFO	simobserve::simobserve::casa	predicting from simobserve_bad/simobserve_bad.alma.out10.skymodel
2026-08-06 14:15:44	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_bad/simobserve_bad.alma.out10.skymodel] and componentList: 
2026-08-06 14:15:44	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:15:44	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_bad/simobserve_bad.alma.out10.skymodel
2026-08-06 14:15:44	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:15:44	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:15:44	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:15:44	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:15:44	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:15:44	INFO	simobserve::BeamSkyJones::summary	Model 1 for ALMA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:15:44	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:15:44	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:15:44	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:15:44	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 107.04 arcmin 
2026-08-06 14:15:44	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 10.7 m 
2026-08-06 14:15:44	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:15:44	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:44	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:44	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_bad/simobserve_bad.alma.out10.ms complete
2026-08-06 14:15:44	WARN	simobserve::::	Illegal reference frame string.  Reference string set to DEFAULT
2026-08-06 14:15:44	INFO	simobserve::::	LAST of rise= 12:19:35.42
2026-08-06 14:15:44	INFO	simobserve::::	LAST of  set= 01:42:04.39
2026-08-06 14:15:44	INFO	simobserve::::	UTC of rise= 2013/12/30/10:14:32
2026-08-06 14:15:44	INFO	simobserve::::+	UTC of  set= 2013/12/30/23:34:49
2026-08-06 14:15:44	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:09
2026-08-06 14:15:44	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_bad/simobserve_bad.alma.out10.ms
2026-08-06 14:15:44	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.043080965} for PSF calculation
2026-08-06 14:15:44	INFO	simobserve::imager::defineimage()	Defining image properties:nx=128 ny=128 cellx='0.043081arcsec' celly='0.043081arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:15:44	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:15:44	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:15:44	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:15:44	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 0.307174", bmin: 0.284628", bpa: 69.6504 deg
2026-08-06 14:15:44	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 0.307174 by 0.284628 (arcsec) at pa 69.6504 (deg)
2026-08-06 14:15:44	INFO	simobserve::imager::approximatepsfs() +	and volume = 47.5657 pixels 
2026-08-06 14:15:44	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:15:44	INFO	simobserve::imager::fitpsf() 	  Beam fit: 0.307174 by 0.284628 (arcsec) at pa 69.6504 (deg) 
2026-08-06 14:15:44	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:15:44	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:15:44	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:15:44	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:44	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [127, 127, 0, 0]  (19:00:00.200, -23.00.02.757, I, 3.45e+11Hz to 18:59:59.803, -22.59.57.286, I, 3.45e+11Hz)
2026-08-06 14:15:44	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:15:44	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:15:44	WARN	simobserve::noise::casa	Copying simobserve_bad/simobserve_bad.alma.out10.ms to simobserve_bad/simobserve_bad.alma.out10.noisy.ms and adding thermal noise ...
2026-08-06 14:15:44	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:44	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_bad/simobserve_bad.alma.out10.noisy.ms with 1225 rows
2026-08-06 14:15:44	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:44	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:15:44	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:44	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:44	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:15:44	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:44	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:15:44	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:44	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:15:44	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1/sqrt(2)
2026-08-06 14:15:44	INFO	noise::Simulator::setnoise2() 	User has not set ground pressure, using 560mb
2026-08-06 14:15:44	INFO	noise::Simulator::setnoise2() 	User has not set site altitude, using 5000m
2026-08-06 14:15:44	INFO	noise::Simulator::setnoise2() 	User has not set water scale height, using 2km
2026-08-06 14:15:44	INFO	noise::Simulator::create_corrupt() 	Creating TF NOISE Calibration structure for data corruption.
2026-08-06 14:15:44	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:44	INFO	noise::AtmCorr::initAtm 	Initializing ATM
2026-08-06 14:15:44	INFO	noise::AtmCorr::initAtm 	altitude=5000m, Pground=560mb, Tground=270K, humidity= 20%, water scale height=2000m
2026-08-06 14:15:44	INFO	noise::AtmCorr::initAtm 	Spectral window 345(ch 5/10)
2026-08-06 14:15:44	INFO	noise::AtmCorr::initAtm 	After setting WH2O to 0.5
2026-08-06 14:15:44	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from RefractiveIndexProfile = 0.0257884, 0.0748433 at 345 GHz (ch0)
2026-08-06 14:15:44	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from SkyStatus              = 0.0257884, 0.0748433
2026-08-06 14:15:44	INFO	noise::AtmCorr::initAtm 	Sky plus ground and CMB Brightness Temp across Spw 0, for spill=0.95 Tground=270 pwv=0.5
2026-08-06 14:15:44	INFO	noise::AtmCorr::initAtm 	 Zenith Tebb[344.995,345,345.004]=[43.2798,43.3528,43.424]
2026-08-06 14:15:44	INFO	noise::AtmCorr::init(vi,par,type) 	Zenith Tsys at center of first Spectral Window = 118.988 tground=270 spillover=0.95
2026-08-06 14:15:44	INFO	noise::AtmCorr::init(vi,par,type) 	 pwv=0.5 tau=0.100632(ch0)
2026-08-06 14:15:44	INFO	noise::SVC[Tf Jones]::setSimulate() 	Calculating corruption terms for simulated Tf Jones: output table=simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal simint=integration t=0
2026-08-06 14:15:45	INFO	noise::SVC[Tf Jones]::setSimulate() 	Writing calTable = simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal (Tf Jones)
2026-08-06 14:15:45	INFO	noise::::	Writing solutions to table: simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal
2026-08-06 14:15:45	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:45	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:15:45	INFO	noise::Simulator::corrupt() 	simulated Tf Jones: output table=simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:45	WARN	noise::CTPatchedInterp::interpolate	In caltable simobserve_bad.alma.out10.noisy.T.cal_sim_temp (Tf Jones):
2026-08-06 14:15:45	WARN	noise::CTPatchedInterp::interpolate+	 Insufficient solution channel sampling (nchan=1) for frequency-dependent LINEAR interpolation 
2026-08-06 14:15:45	WARN	noise::CTPatchedInterp::interpolate+	 of calibration for MS spw=0; using NEAREST instead.
2026-08-06 14:15:45	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:45	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:45	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:41.738577 End time: 2026-08-06 14:15:44.545104
2026-08-06 14:15:45	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:45	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:45	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:45	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:45	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['40arcsec', '40arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='sd', refdate='2014/01/01', hourangle='badname', totaltime='1', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:15:45	INFO	simobserve::::casa	Requested obsmode is "sd"
2026-08-06 14:15:45	INFO	ImageFactory::createImage	Created Paged image 'simobserve_bad/simobserve_bad.aca.tp.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:15:46	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_bad/simobserve_bad.aca.tp.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:15:46	INFO	image::_adddegaxes 	Creating image 'simobserve_bad/simobserve_bad.aca.tp.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:15:46	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:15:46	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:15:46	INFO	simobserve::calc_pointings::casa	using 67 generated pointing(s)
2026-08-06 14:15:46	INFO	simobserve::simobserve::casa	center = J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:15:46	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:46	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.921, -23.00.40.322, I to 18:59:57.080, -22.59.19.675, I)
2026-08-06 14:15:46	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:46	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.921, -23.00.40.322, I to 18:59:57.080, -22.59.19.675, I)
2026-08-06 14:15:47	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:15:47	SEVERE	simobserve::::casa	Task simobserve raised an exception of class Exception with the following message: Cannot interpret your hourangle parameter badname as a time quantity e.g. '5h', 30min'
2026-08-06 14:15:47	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:44.572846 End time: 2026-08-06 14:15:46.725686
2026-08-06 14:15:47	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:47	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:47	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:47	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:47	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='5bad', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:15:47	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:15:47	SEVERE	simobserve::::casa	Task simobserve raised an exception of class ValueError with the following message: could not convert string to float: '5bad'
2026-08-06 14:15:47	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:46.747684 End time: 2026-08-06 14:15:46.760759
2026-08-06 14:15:47	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:47	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:47	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:47	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:47	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='', indirection='', incell='5bad', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:15:47	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:15:47	SEVERE		Error in QuantumHolder::fromString with input string "5bad": Illegal input units or format
2026-08-06 14:15:47	SEVERE	+	 in converting quantity 
2026-08-06 14:15:47	SEVERE		Exception Reported: Error in QuantumHolder::fromString with input string "5bad": Illegal input units or format
2026-08-06 14:15:47	SEVERE	+	 in converting quantity
2026-08-06 14:15:47	SEVERE	simobserve::::casa	Task simobserve raised an exception of class RuntimeError with the following message: Error in QuantumHolder::fromString with input string "5bad": Illegal input units or format
2026-08-06 14:15:47	SEVERE	simobserve::::casa+	 in converting quantity
2026-08-06 14:15:47	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:46.777667 End time: 2026-08-06 14:15:46.790562
2026-08-06 14:15:47	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:47	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:47	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:47	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:47	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='', indirection='', incell='', incenter='-3GHz', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:47	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:15:47	INFO	ImageFactory::createImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:15:48	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:15:48	INFO	image::_adddegaxes 	Creating image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:15:48	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:48	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:48	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:48	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:48	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:15:48	INFO	simobserve::calc_pointings::casa	using 1 generated pointing(s)
2026-08-06 14:15:48	INFO	simobserve::simobserve::casa	center = J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:15:48	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:48	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.921, -23.00.40.322, I to 18:59:57.080, -22.59.19.675, I)
2026-08-06 14:15:48	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:48	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.921, -23.00.40.322, I to 18:59:57.080, -22.59.19.675, I)
2026-08-06 14:15:49	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:15:49	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:15:49	INFO	simobserve::simutil::casa	Total observing time = 10.0s.
2026-08-06 14:15:49	INFO	simutil::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:15:49	INFO	simutil::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:15:49	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:15:49	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:15:49	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:15:49	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:15:49	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:15:49	INFO	simobserve::simulator::settimes()+	     Integration time 10s
2026-08-06 14:15:49	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:15:49	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_bad.alma.out10_0 @ 19:00:00.00   -22.59.59.98       J2000
2026-08-06 14:15:49	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:50:04.1 -- 31-Dec-2013/16:50:14.1 TAI with int = 10
2026-08-06 14:15:49	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 1 integrations
2026-08-06 14:15:49	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:15:49	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:49	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:15:49	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:15:49	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:49	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:15:49	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:15:49	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:15:49	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:15:49	INFO	simobserve::simobserve::casa	predicting from simobserve_bad/simobserve_bad.alma.out10.skymodel
2026-08-06 14:15:49	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_bad/simobserve_bad.alma.out10.skymodel] and componentList: 
2026-08-06 14:15:49	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:15:49	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_bad/simobserve_bad.alma.out10.skymodel
2026-08-06 14:15:49	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:15:49	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:15:49	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:15:49	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:15:49	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:15:49	INFO	simobserve::BeamSkyJones::summary	Model 1 for ALMA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:15:49	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:15:49	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:15:49	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:15:49	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 107.04 arcmin 
2026-08-06 14:15:49	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 10.7 m 
2026-08-06 14:15:49	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:15:49	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:49	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:49	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_bad/simobserve_bad.alma.out10.ms complete
2026-08-06 14:15:49	INFO	simobserve::::	LAST of rise= 12:19:35.42
2026-08-06 14:15:49	INFO	simobserve::::	LAST of  set= 01:42:04.39
2026-08-06 14:15:49	INFO	simobserve::::	UTC of rise= 2013/12/30/10:14:32
2026-08-06 14:15:49	INFO	simobserve::::+	UTC of  set= 2013/12/30/23:34:49
2026-08-06 14:15:49	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:09
2026-08-06 14:15:49	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_bad/simobserve_bad.alma.out10.ms
2026-08-06 14:15:49	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.043080965} for PSF calculation
2026-08-06 14:15:49	INFO	simobserve::imager::defineimage()	Defining image properties:nx=128 ny=128 cellx='0.043081arcsec' celly='0.043081arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:15:49	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:15:49	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:15:49	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:15:49	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 0.307174", bmin: 0.284628", bpa: 69.6504 deg
2026-08-06 14:15:49	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 0.307174 by 0.284628 (arcsec) at pa 69.6504 (deg)
2026-08-06 14:15:49	INFO	simobserve::imager::approximatepsfs() +	and volume = 47.5657 pixels 
2026-08-06 14:15:49	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:15:49	INFO	simobserve::imager::fitpsf() 	  Beam fit: 0.307174 by 0.284628 (arcsec) at pa 69.6504 (deg) 
2026-08-06 14:15:49	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:15:49	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:15:49	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:15:49	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:49	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [127, 127, 0, 0]  (19:00:00.198, -23.00.02.736, I, 3.45e+11Hz to 18:59:59.802, -22.59.57.264, I, 3.45e+11Hz)
2026-08-06 14:15:49	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:15:49	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:15:49	WARN	simobserve::noise::casa	Copying simobserve_bad/simobserve_bad.alma.out10.ms to simobserve_bad/simobserve_bad.alma.out10.noisy.ms and adding thermal noise ...
2026-08-06 14:15:49	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:49	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_bad/simobserve_bad.alma.out10.noisy.ms with 1225 rows
2026-08-06 14:15:49	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:49	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:15:49	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:49	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:49	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:15:49	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:49	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:15:49	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:49	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:15:49	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1/sqrt(2)
2026-08-06 14:15:49	INFO	noise::Simulator::setnoise2() 	User has not set ground pressure, using 560mb
2026-08-06 14:15:49	INFO	noise::Simulator::setnoise2() 	User has not set site altitude, using 5000m
2026-08-06 14:15:49	INFO	noise::Simulator::setnoise2() 	User has not set water scale height, using 2km
2026-08-06 14:15:49	INFO	noise::Simulator::create_corrupt() 	Creating TF NOISE Calibration structure for data corruption.
2026-08-06 14:15:49	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:49	INFO	noise::AtmCorr::initAtm 	Initializing ATM
2026-08-06 14:15:49	INFO	noise::AtmCorr::initAtm 	altitude=5000m, Pground=560mb, Tground=270K, humidity= 20%, water scale height=2000m
2026-08-06 14:15:49	INFO	noise::AtmCorr::initAtm 	Spectral window 345(ch 5/10)
2026-08-06 14:15:49	INFO	noise::AtmCorr::initAtm 	After setting WH2O to 0.5
2026-08-06 14:15:49	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from RefractiveIndexProfile = 0.0257884, 0.0748433 at 345 GHz (ch0)
2026-08-06 14:15:49	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from SkyStatus              = 0.0257884, 0.0748433
2026-08-06 14:15:49	INFO	noise::AtmCorr::initAtm 	Sky plus ground and CMB Brightness Temp across Spw 0, for spill=0.95 Tground=270 pwv=0.5
2026-08-06 14:15:49	INFO	noise::AtmCorr::initAtm 	 Zenith Tebb[344.995,345,345.004]=[43.2798,43.3528,43.424]
2026-08-06 14:15:49	INFO	noise::AtmCorr::init(vi,par,type) 	Zenith Tsys at center of first Spectral Window = 118.988 tground=270 spillover=0.95
2026-08-06 14:15:49	INFO	noise::AtmCorr::init(vi,par,type) 	 pwv=0.5 tau=0.100632(ch0)
2026-08-06 14:15:49	INFO	noise::SVC[Tf Jones]::setSimulate() 	Calculating corruption terms for simulated Tf Jones: output table=simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal simint=integration t=0
2026-08-06 14:15:50	INFO	noise::SVC[Tf Jones]::setSimulate() 	Writing calTable = simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal (Tf Jones)
2026-08-06 14:15:50	INFO	noise::::	Writing solutions to table: simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal
2026-08-06 14:15:50	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:50	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:15:50	INFO	noise::Simulator::corrupt() 	simulated Tf Jones: output table=simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:50	WARN	noise::CTPatchedInterp::interpolate	In caltable simobserve_bad.alma.out10.noisy.T.cal_sim_temp (Tf Jones):
2026-08-06 14:15:50	WARN	noise::CTPatchedInterp::interpolate+	 Insufficient solution channel sampling (nchan=1) for frequency-dependent LINEAR interpolation 
2026-08-06 14:15:50	WARN	noise::CTPatchedInterp::interpolate+	 of calibration for MS spw=0; using NEAREST instead.
2026-08-06 14:15:50	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:50	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:50	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:46.807258 End time: 2026-08-06 14:15:49.544985
2026-08-06 14:15:50	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:50	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:50	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:50	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:50	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='', indirection='J3000 19h00m00 -23d00m00', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:50	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:15:50	WARN	simobserve::::	Illegal reference frame string.  Reference string set to DEFAULT
2026-08-06 14:15:50	INFO	ImageFactory::createImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:15:50	WARN	simobserve::::	Illegal reference frame string.  Reference string set to DEFAULT
2026-08-06 14:15:51	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:15:51	INFO	image::_adddegaxes 	Creating image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:15:51	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:51	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:51	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:51	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:51	INFO	simobserve::simobserve::casa	calculating map pointings centered at J3000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:51	WARN	simobserve::::	Illegal reference frame string.  Reference string set to DEFAULT
2026-08-06 14:15:51	INFO	simobserve::calc_pointings::casa	using 1 generated pointing(s)
2026-08-06 14:15:51	INFO	simobserve::simobserve::casa	center = J3000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:15:51	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:51	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:51	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:51	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:15:52	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:15:52	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:15:52	INFO	simobserve::simutil::casa	Total observing time = 10.0s.
2026-08-06 14:15:52	INFO	simutil::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:15:52	INFO	simutil::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:15:52	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:15:52	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:15:52	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:15:52	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:15:52	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:15:52	INFO	simobserve::simulator::settimes()+	     Integration time 10s
2026-08-06 14:15:52	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:15:52	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_bad.alma.out10_0 @ 19:00:00.00   -23.00.00.00       J2000
2026-08-06 14:15:52	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:50:04.1 -- 31-Dec-2013/16:50:14.1 TAI with int = 10
2026-08-06 14:15:52	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 1 integrations
2026-08-06 14:15:52	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:15:52	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:52	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:15:52	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:15:52	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:52	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:15:52	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:15:52	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:15:52	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:15:52	INFO	simobserve::simobserve::casa	predicting from simobserve_bad/simobserve_bad.alma.out10.skymodel
2026-08-06 14:15:52	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_bad/simobserve_bad.alma.out10.skymodel] and componentList: 
2026-08-06 14:15:52	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:15:52	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_bad/simobserve_bad.alma.out10.skymodel
2026-08-06 14:15:52	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:15:52	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:15:52	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:15:52	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:15:52	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:15:52	INFO	simobserve::BeamSkyJones::summary	Model 1 for ALMA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:15:52	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:15:52	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:15:52	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:15:52	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 107.04 arcmin 
2026-08-06 14:15:52	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 10.7 m 
2026-08-06 14:15:52	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:15:52	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:52	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:52	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_bad/simobserve_bad.alma.out10.ms complete
2026-08-06 14:15:52	WARN	simobserve::::	Illegal reference frame string.  Reference string set to DEFAULT
2026-08-06 14:15:52	INFO	simobserve::::	LAST of rise= 12:19:35.42
2026-08-06 14:15:52	INFO	simobserve::::	LAST of  set= 01:42:04.39
2026-08-06 14:15:52	INFO	simobserve::::	UTC of rise= 2013/12/30/10:14:32
2026-08-06 14:15:52	INFO	simobserve::::+	UTC of  set= 2013/12/30/23:34:49
2026-08-06 14:15:52	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:09
2026-08-06 14:15:52	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_bad/simobserve_bad.alma.out10.ms
2026-08-06 14:15:52	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.043080965} for PSF calculation
2026-08-06 14:15:52	INFO	simobserve::imager::defineimage()	Defining image properties:nx=128 ny=128 cellx='0.043081arcsec' celly='0.043081arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:15:52	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:15:52	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:15:52	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:15:52	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 0.307174", bmin: 0.284628", bpa: 69.6504 deg
2026-08-06 14:15:52	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 0.307174 by 0.284628 (arcsec) at pa 69.6504 (deg)
2026-08-06 14:15:52	INFO	simobserve::imager::approximatepsfs() +	and volume = 47.5657 pixels 
2026-08-06 14:15:52	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:15:52	INFO	simobserve::imager::fitpsf() 	  Beam fit: 0.307174 by 0.284628 (arcsec) at pa 69.6504 (deg) 
2026-08-06 14:15:52	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:15:52	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:15:52	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:15:52	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:52	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [127, 127, 0, 0]  (19:00:00.200, -23.00.02.757, I, 3.45e+11Hz to 18:59:59.803, -22.59.57.286, I, 3.45e+11Hz)
2026-08-06 14:15:52	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:15:52	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:15:52	WARN	simobserve::noise::casa	Copying simobserve_bad/simobserve_bad.alma.out10.ms to simobserve_bad/simobserve_bad.alma.out10.noisy.ms and adding thermal noise ...
2026-08-06 14:15:52	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:52	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_bad/simobserve_bad.alma.out10.noisy.ms with 1225 rows
2026-08-06 14:15:52	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:52	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:15:52	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:52	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:52	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:15:52	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:52	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:15:52	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:52	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:15:52	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1/sqrt(2)
2026-08-06 14:15:52	INFO	noise::Simulator::setnoise2() 	User has not set ground pressure, using 560mb
2026-08-06 14:15:52	INFO	noise::Simulator::setnoise2() 	User has not set site altitude, using 5000m
2026-08-06 14:15:52	INFO	noise::Simulator::setnoise2() 	User has not set water scale height, using 2km
2026-08-06 14:15:52	INFO	noise::Simulator::create_corrupt() 	Creating TF NOISE Calibration structure for data corruption.
2026-08-06 14:15:52	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:52	INFO	noise::AtmCorr::initAtm 	Initializing ATM
2026-08-06 14:15:52	INFO	noise::AtmCorr::initAtm 	altitude=5000m, Pground=560mb, Tground=270K, humidity= 20%, water scale height=2000m
2026-08-06 14:15:52	INFO	noise::AtmCorr::initAtm 	Spectral window 345(ch 5/10)
2026-08-06 14:15:52	INFO	noise::AtmCorr::initAtm 	After setting WH2O to 0.5
2026-08-06 14:15:52	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from RefractiveIndexProfile = 0.0257884, 0.0748433 at 345 GHz (ch0)
2026-08-06 14:15:52	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from SkyStatus              = 0.0257884, 0.0748433
2026-08-06 14:15:52	INFO	noise::AtmCorr::initAtm 	Sky plus ground and CMB Brightness Temp across Spw 0, for spill=0.95 Tground=270 pwv=0.5
2026-08-06 14:15:52	INFO	noise::AtmCorr::initAtm 	 Zenith Tebb[344.995,345,345.004]=[43.2798,43.3528,43.424]
2026-08-06 14:15:52	INFO	noise::AtmCorr::init(vi,par,type) 	Zenith Tsys at center of first Spectral Window = 118.988 tground=270 spillover=0.95
2026-08-06 14:15:52	INFO	noise::AtmCorr::init(vi,par,type) 	 pwv=0.5 tau=0.100632(ch0)
2026-08-06 14:15:52	INFO	noise::SVC[Tf Jones]::setSimulate() 	Calculating corruption terms for simulated Tf Jones: output table=simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal simint=integration t=0
2026-08-06 14:15:52	INFO	noise::SVC[Tf Jones]::setSimulate() 	Writing calTable = simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal (Tf Jones)
2026-08-06 14:15:52	INFO	noise::::	Writing solutions to table: simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal
2026-08-06 14:15:52	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:52	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:15:52	INFO	noise::Simulator::corrupt() 	simulated Tf Jones: output table=simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:52	WARN	noise::CTPatchedInterp::interpolate	In caltable simobserve_bad.alma.out10.noisy.T.cal_sim_temp (Tf Jones):
2026-08-06 14:15:52	WARN	noise::CTPatchedInterp::interpolate+	 Insufficient solution channel sampling (nchan=1) for frequency-dependent LINEAR interpolation 
2026-08-06 14:15:52	WARN	noise::CTPatchedInterp::interpolate+	 of calibration for MS spw=0; using NEAREST instead.
2026-08-06 14:15:52	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:52	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:52	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:49.571116 End time: 2026-08-06 14:15:52.391532
2026-08-06 14:15:52	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:52	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:52	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:52	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:52	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='-100s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:15:52	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:15:52	INFO	ImageFactory::createImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:15:54	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:15:54	INFO	image::_adddegaxes 	Creating image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:15:54	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:54	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:54	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:54	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:54	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:15:54	INFO	simobserve::calc_pointings::casa	using 1 generated pointing(s)
2026-08-06 14:15:54	INFO	simobserve::simobserve::casa	center = J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:15:54	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:54	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.921, -23.00.40.322, I to 18:59:57.080, -22.59.19.675, I)
2026-08-06 14:15:54	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:54	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.921, -23.00.40.322, I to 18:59:57.080, -22.59.19.675, I)
2026-08-06 14:15:55	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:15:55	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:15:55	INFO	simobserve::simutil::casa	Total observing time = -100.0s.
2026-08-06 14:15:55	INFO	simutil::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:15:55	INFO	simutil::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:15:55	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:15:55	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:15:55	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:15:55	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:15:55	SEVERE	simobserve::::	Exception Reported: (src/tools/simulator/simulator_cmpt.cc : 221) Failed AlwaysAssert qIntTime.getValue("s")>=0
2026-08-06 14:15:55	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:55	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:55	SEVERE	simobserve::::casa	Task simobserve raised an exception of class RuntimeError with the following message: (src/tools/simulator/simulator_cmpt.cc : 221) Failed AlwaysAssert qIntTime.getValue("s")>=0
2026-08-06 14:15:55	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:52.418289 End time: 2026-08-06 14:15:54.576823
2026-08-06 14:15:55	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:55	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:55	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:55	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:55	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='-3GHz', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:15:55	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:15:55	INFO	ImageFactory::createImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:15:56	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:15:56	INFO	image::_adddegaxes 	Creating image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:15:56	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:56	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:56	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:56	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:56	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:15:56	INFO	simobserve::calc_pointings::casa	using 1 generated pointing(s)
2026-08-06 14:15:56	INFO	simobserve::simobserve::casa	center = J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:15:56	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:56	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.921, -23.00.40.322, I to 18:59:57.080, -22.59.19.675, I)
2026-08-06 14:15:56	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:56	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.921, -23.00.40.322, I to 18:59:57.080, -22.59.19.675, I)
2026-08-06 14:15:57	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:15:57	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:15:57	INFO	simobserve::simutil::casa	Total observing time = 10.0s.
2026-08-06 14:15:57	INFO	simutil::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:15:57	INFO	simutil::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:15:57	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:15:57	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:15:57	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:15:57	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:15:57	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:15:57	INFO	simobserve::simulator::settimes()+	     Integration time 10s
2026-08-06 14:15:57	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:15:57	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_bad.alma.out10_0 @ 19:00:00.00   -22.59.59.98       J2000
2026-08-06 14:15:57	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:50:04.1 -- 31-Dec-2013/16:50:14.1 TAI with int = 10
2026-08-06 14:15:57	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 1 integrations
2026-08-06 14:15:57	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:15:57	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:57	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:15:57	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:15:57	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:57	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:15:57	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:15:57	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:15:57	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:15:57	INFO	simobserve::simobserve::casa	predicting from simobserve_bad/simobserve_bad.alma.out10.skymodel
2026-08-06 14:15:57	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_bad/simobserve_bad.alma.out10.skymodel] and componentList: 
2026-08-06 14:15:57	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:15:57	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_bad/simobserve_bad.alma.out10.skymodel
2026-08-06 14:15:57	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:15:57	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:15:57	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:15:57	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:15:57	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:15:57	INFO	simobserve::BeamSkyJones::summary	Model 1 for ALMA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:15:57	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:15:57	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:15:57	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:15:57	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 107.04 arcmin 
2026-08-06 14:15:57	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 10.7 m 
2026-08-06 14:15:57	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:15:57	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:57	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:57	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_bad/simobserve_bad.alma.out10.ms complete
2026-08-06 14:15:57	INFO	simobserve::::	LAST of rise= 12:19:35.42
2026-08-06 14:15:57	INFO	simobserve::::	LAST of  set= 01:42:04.39
2026-08-06 14:15:57	INFO	simobserve::::	UTC of rise= 2013/12/30/10:14:32
2026-08-06 14:15:57	INFO	simobserve::::+	UTC of  set= 2013/12/30/23:34:49
2026-08-06 14:15:57	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:09
2026-08-06 14:15:57	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_bad/simobserve_bad.alma.out10.ms
2026-08-06 14:15:57	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.043080965} for PSF calculation
2026-08-06 14:15:57	INFO	simobserve::imager::defineimage()	Defining image properties:nx=128 ny=128 cellx='0.043081arcsec' celly='0.043081arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:15:57	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:15:57	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:15:57	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:15:57	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 0.307174", bmin: 0.284628", bpa: 69.6504 deg
2026-08-06 14:15:57	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 0.307174 by 0.284628 (arcsec) at pa 69.6504 (deg)
2026-08-06 14:15:57	INFO	simobserve::imager::approximatepsfs() +	and volume = 47.5657 pixels 
2026-08-06 14:15:57	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:15:57	INFO	simobserve::imager::fitpsf() 	  Beam fit: 0.307174 by 0.284628 (arcsec) at pa 69.6504 (deg) 
2026-08-06 14:15:57	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:15:57	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:15:57	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:15:57	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:15:57	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [127, 127, 0, 0]  (19:00:00.198, -23.00.02.736, I, 3.45e+11Hz to 18:59:59.802, -22.59.57.264, I, 3.45e+11Hz)
2026-08-06 14:15:57	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:15:57	WARN	simobserve::noise::casa	Applying thermal noise ...
2026-08-06 14:15:57	WARN	simobserve::noise::casa	Copying simobserve_bad/simobserve_bad.alma.out10.ms to simobserve_bad/simobserve_bad.alma.out10.noisy.ms and adding thermal noise ...
2026-08-06 14:15:57	INFO	simobserve::noise::casa	interpolated receiver temp=72
2026-08-06 14:15:57	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_bad/simobserve_bad.alma.out10.noisy.ms with 1225 rows
2026-08-06 14:15:57	INFO	noise::NewMSSimulator::NewMSSimulator(MeasurementSet& theMS) 	   last spectral window ID = 1
2026-08-06 14:15:57	INFO	noise::Simulator::setdata() 	Selecting data
2026-08-06 14:15:57	INFO	noise::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:15:57	INFO	noise::Simulator::setdata() 	Selecting on spectral window id
2026-08-06 14:15:57	INFO	noise::Simulator::setdata() 	No selection string given
2026-08-06 14:15:57	INFO	noise::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:15:57	INFO	noise::Simulator::create_corrupt() 	Creating A NOISE Calibration structure for data corruption.
2026-08-06 14:15:57	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:57	INFO	noise::SVC[A Noise]::setSimulate() 	calTable name not set - not writing to disk (note: OTF sim - not creating Calset either)
2026-08-06 14:15:57	INFO	noise::Simulator::setnoise2() 	adding noise with the sensitivity constant of 1/sqrt(2)
2026-08-06 14:15:57	INFO	noise::Simulator::setnoise2() 	User has not set ground pressure, using 560mb
2026-08-06 14:15:57	INFO	noise::Simulator::setnoise2() 	User has not set site altitude, using 5000m
2026-08-06 14:15:57	INFO	noise::Simulator::setnoise2() 	User has not set water scale height, using 2km
2026-08-06 14:15:57	INFO	noise::Simulator::create_corrupt() 	Creating TF NOISE Calibration structure for data corruption.
2026-08-06 14:15:57	INFO	noise::SVC::sizeUpSim() 	For simint = integration, found 1 solution intervals.
2026-08-06 14:15:57	INFO	noise::AtmCorr::initAtm 	Initializing ATM
2026-08-06 14:15:57	INFO	noise::AtmCorr::initAtm 	altitude=5000m, Pground=560mb, Tground=270K, humidity= 20%, water scale height=2000m
2026-08-06 14:15:57	INFO	noise::AtmCorr::initAtm 	Spectral window 345(ch 5/10)
2026-08-06 14:15:57	INFO	noise::AtmCorr::initAtm 	After setting WH2O to 0.5
2026-08-06 14:15:57	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from RefractiveIndexProfile = 0.0257884, 0.0748433 at 345 GHz (ch0)
2026-08-06 14:15:57	INFO	noise::AtmCorr::initAtm 	Dry and Wet Opacity from SkyStatus              = 0.0257884, 0.0748433
2026-08-06 14:15:57	INFO	noise::AtmCorr::initAtm 	Sky plus ground and CMB Brightness Temp across Spw 0, for spill=0.95 Tground=270 pwv=0.5
2026-08-06 14:15:57	INFO	noise::AtmCorr::initAtm 	 Zenith Tebb[344.995,345,345.004]=[43.2798,43.3528,43.424]
2026-08-06 14:15:57	INFO	noise::AtmCorr::init(vi,par,type) 	Zenith Tsys at center of first Spectral Window = 118.988 tground=270 spillover=0.95
2026-08-06 14:15:57	INFO	noise::AtmCorr::init(vi,par,type) 	 pwv=0.5 tau=0.100632(ch0)
2026-08-06 14:15:57	INFO	noise::SVC[Tf Jones]::setSimulate() 	Calculating corruption terms for simulated Tf Jones: output table=simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal simint=integration t=0
2026-08-06 14:15:57	INFO	noise::SVC[Tf Jones]::setSimulate() 	Writing calTable = simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal (Tf Jones)
2026-08-06 14:15:57	INFO	noise::::	Writing solutions to table: simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal
2026-08-06 14:15:57	INFO	noise::Simulator::corrupt() 	Doing visibility corruption.
2026-08-06 14:15:57	INFO	noise::Simulator::corrupt() 	simulated A Noise: output table=<none> simint=integration t=0spwok = [1] in correct mode.
2026-08-06 14:15:57	INFO	noise::Simulator::corrupt() 	simulated Tf Jones: output table=simobserve_bad/simobserve_bad.alma.out10.noisy.T.cal simint=integration t=0spwok = [1] in corrupt mode.
2026-08-06 14:15:57	WARN	noise::CTPatchedInterp::interpolate	In caltable simobserve_bad.alma.out10.noisy.T.cal_sim_temp (Tf Jones):
2026-08-06 14:15:57	WARN	noise::CTPatchedInterp::interpolate+	 Insufficient solution channel sampling (nchan=1) for frequency-dependent LINEAR interpolation 
2026-08-06 14:15:57	WARN	noise::CTPatchedInterp::interpolate+	 of calibration for MS spw=0; using NEAREST instead.
2026-08-06 14:15:57	INFO	noise::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:15:57	INFO	noise::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:15:57	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:54.600247 End time: 2026-08-06 14:15:57.422236
2026-08-06 14:15:57	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:57	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:57	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:57	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:57	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['5bad', '5bad'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:15:57	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:15:57	INFO	ImageFactory::createImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:15:59	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:15:59	INFO	image::_adddegaxes 	Creating image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:15:59	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:59	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:59	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:15:59	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:15:59	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:15:59	SEVERE	simobserve::::casa	Task simobserve raised an exception of class Exception with the following message: can't interpret '5bad' as a CASA quantity
2026-08-06 14:15:59	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:57.450275 End time: 2026-08-06 14:15:58.638333
2026-08-06 14:15:59	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:15:59	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:59	INFO	simobserve::::casa	##########################################
2026-08-06 14:15:59	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:15:59	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='badname', integration='10s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:15:59	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:15:59	INFO	ImageFactory::createImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:00	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:00	INFO	image::_adddegaxes 	Creating image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:00	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:16:00	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:16:00	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:16:00	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:16:00	SEVERE	simobserve::::casa	Task simobserve raised an exception of class RuntimeError with the following message: Can't find pointing file badname
2026-08-06 14:16:00	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:58.660888 End time: 2026-08-06 14:15:59.903568
2026-08-06 14:16:00	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:00	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:00	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:00	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:00	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['40arcsec', '40arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='sd', refdate='05/21', hourangle='transit', totaltime='1', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:16:00	INFO	simobserve::::casa	Requested obsmode is "sd"
2026-08-06 14:16:00	INFO	ImageFactory::createImage	Created Paged image 'simobserve_bad/simobserve_bad.aca.tp.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:01	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_bad/simobserve_bad.aca.tp.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:01	INFO	image::_adddegaxes 	Creating image 'simobserve_bad/simobserve_bad.aca.tp.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:01	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:16:01	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:16:01	INFO	simobserve::calc_pointings::casa	using 67 generated pointing(s)
2026-08-06 14:16:01	INFO	simobserve::simobserve::casa	center = J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:16:01	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:01	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.921, -23.00.40.322, I to 18:59:57.080, -22.59.19.675, I)
2026-08-06 14:16:01	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:01	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.921, -23.00.40.322, I to 18:59:57.080, -22.59.19.675, I)
2026-08-06 14:16:02	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:16:02	SEVERE	simobserve::::casa	Task simobserve raised an exception of class RuntimeError with the following message: Invalid reference date 05/21
2026-08-06 14:16:02	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:15:59.925166 End time: 2026-08-06 14:16:02.064193
2026-08-06 14:16:02	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:02	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:02	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:02	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:02	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['40arcsec', '40arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='sd', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='', sdantlist='badname', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:16:02	INFO	simobserve::::casa	Requested obsmode is "sd"
2026-08-06 14:16:02	INFO	ImageFactory::createImage	Created Paged image 'simobserve_bad/simobserve_bad.badname.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:03	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_bad/simobserve_bad.badname.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:03	INFO	image::_adddegaxes 	Creating image 'simobserve_bad/simobserve_bad.badname.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:03	SEVERE	simobserve::::casa	Task simobserve raised an exception of class RuntimeError with the following message: Couldn't find antennalist: badname
2026-08-06 14:16:03	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:02.103139 End time: 2026-08-06 14:16:03.277162
2026-08-06 14:16:03	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:03	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:03	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:03	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:03	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='badname', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:16:03	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:16:03	WARN	simobserve::simutil::casa	Your skymodel 'badname' could not be found.
2026-08-06 14:16:03	SEVERE	simobserve::::casa	Task simobserve raised an exception of class Exception with the following message: No sky input found.  At least one of skymodel or complist must exist.
2026-08-06 14:16:03	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:03.298421 End time: 2026-08-06 14:16:03.298683
2026-08-06 14:16:03	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:03	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:03	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:03	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:03	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='5bad', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:16:03	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:16:03	INFO	ImageFactory::createImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:05	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:05	INFO	image::_adddegaxes 	Creating image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:05	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:16:05	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:16:05	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:16:05	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:16:05	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:16:05	SEVERE	simobserve::::casa	Task simobserve raised an exception of class Exception with the following message: can't interpret '5bad' as a CASA quantity
2026-08-06 14:16:05	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:03.314294 End time: 2026-08-06 14:16:04.565783
2026-08-06 14:16:05	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:05	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:05	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:05	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:05	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['40arcsec', '40arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='sd', refdate='2014/01/01', hourangle='transit', totaltime='-100s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:16:05	INFO	simobserve::::casa	Requested obsmode is "sd"
2026-08-06 14:16:05	INFO	ImageFactory::createImage	Created Paged image 'simobserve_bad/simobserve_bad.aca.tp.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:06	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_bad/simobserve_bad.aca.tp.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:06	INFO	image::_adddegaxes 	Creating image 'simobserve_bad/simobserve_bad.aca.tp.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:06	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:16:06	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:16:06	INFO	simobserve::calc_pointings::casa	using 67 generated pointing(s)
2026-08-06 14:16:06	INFO	simobserve::simobserve::casa	center = J2000 18:59:59.99844 -022.59.59.978460
2026-08-06 14:16:06	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:06	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.921, -23.00.40.322, I to 18:59:57.080, -22.59.19.675, I)
2026-08-06 14:16:06	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:06	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.921, -23.00.40.322, I to 18:59:57.080, -22.59.19.675, I)
2026-08-06 14:16:07	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:16:07	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:16:07	SEVERE	simobserve::::casa	Task simobserve raised an exception of class ValueError with the following message: Negative totaltime is not allowed.
2026-08-06 14:16:07	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:04.587631 End time: 2026-08-06 14:16:06.842022
2026-08-06 14:16:07	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:07	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:07	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:07	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:07	INFO	simobserve::::casa	simobserve( project='sim', skymodel='', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:16:07	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:16:07	SEVERE	simobserve::::casa	Task simobserve raised an exception of class Exception with the following message: At least one of skymodel or complist must be set.
2026-08-06 14:16:07	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:06.864004 End time: 2026-08-06 14:16:06.864249
2026-08-06 14:16:07	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:07	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:07	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:07	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:07	INFO	simobserve::::casa	simobserve( project='', skymodel='', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:16:07	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:16:07	SEVERE	simobserve::::casa	Task simobserve raised an exception of class FileNotFoundError with the following message: [Errno 2] No such file or directory: ''
2026-08-06 14:16:07	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:06.880134 End time: 2026-08-06 14:16:06.880305
2026-08-06 14:16:07	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:07	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:07	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:07	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:07	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='', inbright='', indirection='', incell='', incenter='', inwidth='', complist='core5ps.skymodel', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:16:07	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:16:07	INFO	simobserve::simutil::casa	component-only simulation
2026-08-06 14:16:07	SEVERE	simutil::componentlist::open	Exception Reported: core5ps.skymodel is non existant or is not a componentlist table
2026-08-06 14:16:07	SEVERE	simobserve::::casa	Task simobserve raised an exception of class RuntimeError with the following message: core5ps.skymodel is non existant or is not a componentlist table
2026-08-06 14:16:07	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:06.895573 End time: 2026-08-06 14:16:06.896492
2026-08-06 14:16:07	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:07	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:07	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:07	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:07	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.clist', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:16:07	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:16:07	SEVERE	image::newimagefromfile (file src/tools/image/image_cmpt.cc, line 4110)	Exception Reported: Exception: Unable to open image core5ps.clist.
2026-08-06 14:16:07	SEVERE	image::newimagefromfile (file src/tools/image/image_cmpt.cc, line 4110)+	... thrown by static casa::ITUPLE casa::ImageFactory::fromFile(const casacore::String&, casacore::Bool) at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImageFactory2.cc, line: 289
2026-08-06 14:16:07	SEVERE	simobserve::::casa	Task simobserve raised an exception of class RuntimeError with the following message: Exception: Unable to open image core5ps.clist.
2026-08-06 14:16:07	SEVERE	simobserve::::casa+	... thrown by static casa::ITUPLE casa::ImageFactory::fromFile(const casacore::String&, casacore::Bool) at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImageFactory2.cc, line: 289
2026-08-06 14:16:07	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:06.911363 End time: 2026-08-06 14:16:06.912049
2026-08-06 14:16:07	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:07	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:07	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:07	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:07	INFO	simobserve::::casa	simobserve( project='simobserve_bad', skymodel='core5ps.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='simobserve_bad.badptg.txt', integration='10s', direction=[], mapsize=['5arcsec', '5arcsec'], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/01/01', hourangle='transit', totaltime='1', antennalist='alma.out10.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='tsys-atm', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='', graphics='both', verbose=False, overwrite=True )
2026-08-06 14:16:07	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:16:07	INFO	ImageFactory::createImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:08	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:08	INFO	image::_adddegaxes 	Creating image 'simobserve_bad/simobserve_bad.alma.out10.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:08	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:16:08	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:16:08	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out10.cfg'
2026-08-06 14:16:08	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:16:08	SEVERE	simobserve::::casa	Task simobserve raised an exception of class Exception with the following message: No valid lines found in pointing file
2026-08-06 14:16:08	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:06.926658 End time: 2026-08-06 14:16:08.098370
2026-08-06 14:16:08	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:08	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:08	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:08	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:08	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='core5ps.skymodel4mod', inbright='5.95565834e-05Jy/pixel', indirection='J2000 19h00m00 -23d00m00', incell='0.043080964943481216arcsec', incenter='345GHz', inwidth='10MHz', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='alma.out01.cfg', sdantlist='', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='ACASpec', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:16:08	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:16:08	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:09	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:09	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:09	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:16:09	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:16:09	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:16:09	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:16:09	SEVERE	simobserve::::casa	Task simobserve raised an exception of class RuntimeError with the following message: correlator = ACASpec is not allowed for telescope = ALMA. Allowed values: BLC BLC_4x4bit
2026-08-06 14:16:09	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:08.113980 End time: 2026-08-06 14:16:09.294098
2026-08-06 14:16:09	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:09	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:09	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:09	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:09	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='core5ps.skymodel4mod', inbright='5.95565834e-05Jy/pixel', indirection='J2000 19h00m00 -23d00m00', incell='0.043080964943481216arcsec', incenter='345GHz', inwidth='10MHz', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='alma.out01.cfg', sdantlist='', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='ACA', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:16:09	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:16:09	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:11	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:11	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:11	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:16:11	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:16:11	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:16:11	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:16:11	SEVERE	simobserve::::casa	Task simobserve raised an exception of class RuntimeError with the following message: correlator = ACA is not allowed for telescope = ALMA. Allowed values: BLC BLC_4x4bit
2026-08-06 14:16:11	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:09.308265 End time: 2026-08-06 14:16:10.559640
2026-08-06 14:16:11	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:11	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:11	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:11	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:11	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='core5ps.skymodel4mod', inbright='5.95565834e-05Jy/pixel', indirection='J2000 19h00m00 -23d00m00', incell='0.043080964943481216arcsec', incenter='345GHz', inwidth='10MHz', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='alma.out01.cfg', sdantlist='', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='BLC_4x4bit', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:16:11	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:16:11	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:12	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:12	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:12	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:16:12	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:16:12	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:16:12	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:16:12	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:16:12	INFO	simobserve::calc_pointings::casa	using 85 generated pointing(s)
2026-08-06 14:16:12	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.03.734063
2026-08-06 14:16:12	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:12	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:16:12	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:12	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:16:13	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:10.573942 End time: 2026-08-06 14:16:12.665145
2026-08-06 14:16:13	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:13	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:13	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:13	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:13	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='core5ps.skymodel4mod', inbright='5.95565834e-05Jy/pixel', indirection='J2000 19h00m00 -23d00m00', incell='0.043080964943481216arcsec', incenter='345GHz', inwidth='10MHz', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='', refdate='2014/01/01', hourangle='transit', totaltime='7200s', antennalist='alma.out01.cfg', sdantlist='', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='BLC', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:16:13	INFO	simobserve::::casa	Requested obsmode is ""
2026-08-06 14:16:13	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:14	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:14	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.alma.out01.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:14	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:16:14	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:16:14	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/alma.out01.cfg'
2026-08-06 14:16:14	INFO	simobserve::readantenna::casa	Antenna locations in UTM; will read from file easting, northing, elevation in m
2026-08-06 14:16:14	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:16:14	INFO	simobserve::calc_pointings::casa	using 85 generated pointing(s)
2026-08-06 14:16:14	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.03.734063
2026-08-06 14:16:14	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:14	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:16:14	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:14	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:16:15	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:12.680269 End time: 2026-08-06 14:16:14.650297
2026-08-06 14:16:15	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:15	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:15	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:15	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:15	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='core5ps.skymodel4mod', inbright='5.95565834e-05Jy/pixel', indirection='J2000 19h00m00 -23d00m00', incell='0.043080964943481216arcsec', incenter='345GHz', inwidth='10MHz', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='4s', direction=[], mapsize=['60arcsec', '60arcsec'], maptype='square', pointingspacing='', caldirection='', calflux='1Jy', obsmode='sd', refdate='2014/01/01', hourangle='transit', totaltime='576s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='ACASpec', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:16:15	INFO	simobserve::::casa	Requested obsmode is "sd"
2026-08-06 14:16:15	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.tp.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:16	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.tp.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:16	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.aca.tp.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:16	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:16:16	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:16:16	INFO	simobserve::calc_pointings::casa	using 144 generated pointing(s)
2026-08-06 14:16:16	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:16:16	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:16	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:16:16	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:16	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:16:17	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:16:17	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:16:17	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:16:17	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:16:17	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:16:17	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:16:17	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:16:17	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:16:17	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:16:17	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:16:17	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:16:17	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_sky.aca.tp_0 @ 18:59:58.02   -22.59.32.62       J2000
2026-08-06 14:16:17	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:45:19.3 -- 31-Dec-2013/16:54:55.3 TAI with int = 4
2026-08-06 14:16:17	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 144 integrations
2026-08-06 14:16:17	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:16:17	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:16:17	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:16:17	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:16:17	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:16:17	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:16:17	INFO	simobserve::Simulator::setoptions() 	Setting processing options
2026-08-06 14:16:17	INFO	simobserve::simobserve::casa	predicting from simobserve_sky/simobserve_sky.aca.tp.skymodel
2026-08-06 14:16:17	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_sky/simobserve_sky.aca.tp.skymodel] and componentList: 
2026-08-06 14:16:17	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:16:17	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_sky/simobserve_sky.aca.tp.skymodel
2026-08-06 14:16:17	INFO	simobserve::Simulator::getVPRecord 	Using default Voltage Patterns from the VPManager
2026-08-06 14:16:17	INFO	simobserve::Simulator::getVPRecord 	Temporary alert : The state of the vpmanager tool has been modified by loading these primary beam models. If any of your scripts rely on the vpmanager state being preserved throughout your CASA session, please use vp.saveastable() and vp.loadfromtable() as needed. 
2026-08-06 14:16:17	INFO	simobserve::Simulator::createSkyEquation() 	Using common PB ALMASD for beam calculation for telescope ALMASD
2026-08-06 14:16:17	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:16:17	INFO	simobserve::Simulator::createSkyEquation() 	Performing Single dish gridding 
2026-08-06 14:16:17	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:16:17	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:16:17	INFO	simobserve::SDGrid::collectPerfs	PERFS<SDGRID> { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 66692 ,"count": 144 ,"min": 280 ,"mean": 463 ,"max": 1803 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 1355908 ,"count": 144 ,"min": 7682 ,"mean": 9416 ,"max": 14112 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 324166 ,"count": 144 ,"min": 1633 ,"mean": 2251 ,"max": 11457 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0} } }
2026-08-06 14:16:17	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_sky/simobserve_sky.aca.tp.sd.ms complete
2026-08-06 14:16:17	INFO	simobserve::::	LAST of rise= 12:19:35.42
2026-08-06 14:16:17	INFO	simobserve::::	LAST of  set= 01:42:04.39
2026-08-06 14:16:17	INFO	simobserve::::	UTC of rise= 2013/12/30/10:14:32
2026-08-06 14:16:17	INFO	simobserve::::+	UTC of  set= 2013/12/30/23:34:49
2026-08-06 14:16:17	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:09
2026-08-06 14:16:18	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:14.665495 End time: 2026-08-06 14:16:17.509351
2026-08-06 14:16:18	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:18	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:18	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:18	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:18	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='core5ps.skymodel4mod', inbright='5.95565834e-05Jy/pixel', indirection='J2000 19h00m00 -23d00m00', incell='0.043080964943481216arcsec', incenter='345GHz', inwidth='10MHz', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='4s', direction=[], mapsize=['60arcsec', '60arcsec'], maptype='square', pointingspacing='', caldirection='', calflux='1Jy', obsmode='sd', refdate='2014/01/01', hourangle='transit', totaltime='576s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='ACA', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:16:18	INFO	simobserve::::casa	Requested obsmode is "sd"
2026-08-06 14:16:18	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.tp.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:19	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.tp.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:19	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.aca.tp.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:19	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:16:19	INFO	simobserve::simobserve::casa	calculating map pointings centered at J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:16:19	INFO	simobserve::calc_pointings::casa	using 144 generated pointing(s)
2026-08-06 14:16:19	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:16:19	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:19	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:16:19	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:19	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:16:20	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:16:20	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:16:20	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:16:20	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:16:20	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:16:20	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:16:20	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:16:20	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:16:20	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:16:20	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:16:20	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:16:20	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_sky.aca.tp_0 @ 18:59:58.02   -22.59.32.62       J2000
2026-08-06 14:16:20	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 31-Dec-2013/16:45:19.3 -- 31-Dec-2013/16:54:55.3 TAI with int = 4
2026-08-06 14:16:20	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 144 integrations
2026-08-06 14:16:20	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:16:20	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:16:20	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:16:20	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:16:20	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:16:20	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:16:20	INFO	simobserve::Simulator::setoptions() 	Setting processing options
2026-08-06 14:16:20	INFO	simobserve::simobserve::casa	predicting from simobserve_sky/simobserve_sky.aca.tp.skymodel
2026-08-06 14:16:20	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_sky/simobserve_sky.aca.tp.skymodel] and componentList: 
2026-08-06 14:16:20	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:16:20	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_sky/simobserve_sky.aca.tp.skymodel
2026-08-06 14:16:20	INFO	simobserve::Simulator::getVPRecord 	Using default Voltage Patterns from the VPManager
2026-08-06 14:16:20	INFO	simobserve::Simulator::getVPRecord 	Temporary alert : The state of the vpmanager tool has been modified by loading these primary beam models. If any of your scripts rely on the vpmanager state being preserved throughout your CASA session, please use vp.saveastable() and vp.loadfromtable() as needed. 
2026-08-06 14:16:20	INFO	simobserve::Simulator::createSkyEquation() 	Using common PB ALMASD for beam calculation for telescope ALMASD
2026-08-06 14:16:20	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ALMA
2026-08-06 14:16:20	INFO	simobserve::Simulator::createSkyEquation() 	Performing Single dish gridding 
2026-08-06 14:16:20	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:16:20	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:16:20	INFO	simobserve::SDGrid::collectPerfs	PERFS<SDGRID> { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 67365 ,"count": 144 ,"min": 280 ,"mean": 467 ,"max": 1783 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 1298741 ,"count": 144 ,"min": 7251 ,"mean": 9019 ,"max": 15343 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 329110 ,"count": 144 ,"min": 1652 ,"mean": 2285 ,"max": 11787 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0} } }
2026-08-06 14:16:20	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_sky/simobserve_sky.aca.tp.sd.ms complete
2026-08-06 14:16:20	INFO	simobserve::::	LAST of rise= 12:19:35.42
2026-08-06 14:16:20	INFO	simobserve::::	LAST of  set= 01:42:04.39
2026-08-06 14:16:20	INFO	simobserve::::	UTC of rise= 2013/12/30/10:14:32
2026-08-06 14:16:20	INFO	simobserve::::+	UTC of  set= 2013/12/30/23:34:49
2026-08-06 14:16:20	INFO	simobserve::ephemeris::casa	peak=31-Dec-2013/16:50:09
2026-08-06 14:16:20	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:17.527250 End time: 2026-08-06 14:16:20.455753
2026-08-06 14:16:20	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:20	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:20	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:20	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:20	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='core5ps.skymodel4mod', inbright='5.95565834e-05Jy/pixel', indirection='J2000 19h00m00 -23d00m00', incell='0.043080964943481216arcsec', incenter='345GHz', inwidth='10MHz', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='4s', direction=[], mapsize=['60arcsec', '60arcsec'], maptype='square', pointingspacing='', caldirection='', calflux='1Jy', obsmode='sd', refdate='2014/01/01', hourangle='transit', totaltime='576s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='BLC_4x4bit', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:16:20	INFO	simobserve::::casa	Requested obsmode is "sd"
2026-08-06 14:16:20	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.tp.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:22	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.tp.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:22	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.aca.tp.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:22	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:16:22	SEVERE	simobserve::::casa	Task simobserve raised an exception of class RuntimeError with the following message: correlator = BLC_4x4bit is not allowed for telescope = ALMASD. Allowed values: ACASpec ACA
2026-08-06 14:16:22	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:20.473623 End time: 2026-08-06 14:16:21.711937
2026-08-06 14:16:22	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:22	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:22	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:22	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:22	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='core5ps.skymodel4mod', inbright='5.95565834e-05Jy/pixel', indirection='J2000 19h00m00 -23d00m00', incell='0.043080964943481216arcsec', incenter='345GHz', inwidth='10MHz', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='4s', direction=[], mapsize=['60arcsec', '60arcsec'], maptype='square', pointingspacing='', caldirection='', calflux='1Jy', obsmode='sd', refdate='2014/01/01', hourangle='transit', totaltime='576s', antennalist='', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='BLC', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:16:22	INFO	simobserve::::casa	Requested obsmode is "sd"
2026-08-06 14:16:22	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.tp.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:23	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.tp.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:23	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.aca.tp.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:23	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.tp.cfg'
2026-08-06 14:16:23	SEVERE	simobserve::::casa	Task simobserve raised an exception of class RuntimeError with the following message: correlator = BLC is not allowed for telescope = ALMASD. Allowed values: ACASpec ACA
2026-08-06 14:16:23	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:21.726171 End time: 2026-08-06 14:16:22.961888
2026-08-06 14:16:23	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:23	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:23	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:23	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:23	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.alma.out01.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/05/21', hourangle='transit', totaltime='28s', antennalist='aca.cycle7.named.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=269.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='ACASpec', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:16:23	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:16:23	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:24	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:24	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:24	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.cycle7.named.cfg'
2026-08-06 14:16:24	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.cycle7.named.cfg'
2026-08-06 14:16:24	SEVERE	simobserve::::casa	Task simobserve raised an exception of class RuntimeError with the following message: correlator = ACASpec is not allowed for telescope = ACA. Allowed values: BLC_4x4bit BLC ACA
2026-08-06 14:16:24	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:22.968769 End time: 2026-08-06 14:16:24.203033
2026-08-06 14:16:24	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:24	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:24	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:24	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:24	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.alma.out01.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/05/21', hourangle='transit', totaltime='28s', antennalist='aca.cycle7.named.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=269.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='ACA', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:16:24	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:16:24	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:25	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:25	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:26	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.cycle7.named.cfg'
2026-08-06 14:16:26	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.cycle7.named.cfg'
2026-08-06 14:16:26	INFO	simobserve::read_pointings::casa	read in 7 pointing(s) from file
2026-08-06 14:16:26	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:16:26	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:26	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:16:26	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:26	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:16:26	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:16:26	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:16:26	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:16:26	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:16:26	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:16:26	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:16:26	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:16:26	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:16:26	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:16:26	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:16:26	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:16:26	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_sky.aca.cycle7.named_0 @ 18:59:59.46   -23.00.04.31       J2000
2026-08-06 14:16:26	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 21-May-2014/07:38:00.9 -- 21-May-2014/07:38:28.9 TAI with int = 4
2026-08-06 14:16:26	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 7 integrations
2026-08-06 14:16:26	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:16:26	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:16:26	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:16:26	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:16:26	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:16:26	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:16:26	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:16:26	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:16:26	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:16:26	INFO	simobserve::simobserve::casa	predicting from simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel
2026-08-06 14:16:26	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel] and componentList: 
2026-08-06 14:16:26	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:16:26	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel
2026-08-06 14:16:26	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:16:26	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:16:26	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:16:26	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ACA
2026-08-06 14:16:26	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:16:26	INFO	simobserve::BeamSkyJones::summary	Model 1 for ACA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:16:26	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:16:26	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:16:26	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:16:26	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 214.08 arcmin 
2026-08-06 14:16:26	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 6.25 m 
2026-08-06 14:16:26	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:16:28	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:16:28	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:16:28	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_sky/simobserve_sky.aca.cycle7.named.ms complete
2026-08-06 14:16:28	INFO	simobserve::::	LAST of rise= 12:19:38.70
2026-08-06 14:16:28	INFO	simobserve::::	LAST of  set= 01:42:08.49
2026-08-06 14:16:28	INFO	simobserve::::	UTC of rise= 2014/05/20/01:00:12
2026-08-06 14:16:28	INFO	simobserve::::+	UTC of  set= 2014/05/20/14:20:31
2026-08-06 14:16:28	INFO	simobserve::ephemeris::casa	peak=21-May-2014/07:38:16
2026-08-06 14:16:29	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.aca.cycle7.named.ms
2026-08-06 14:16:29	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.043080964943481216} for PSF calculation
2026-08-06 14:16:29	INFO	simobserve::imager::defineimage()	Defining image properties:nx=752 ny=752 cellx='0.043081arcsec' celly='0.043081arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:16:29	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:16:29	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:16:29	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:16:29	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 4.5336", bmin: 3.366", bpa: -76.0977 deg
2026-08-06 14:16:29	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 4.5336 by 3.366 (arcsec) at pa -76.0977 (deg)
2026-08-06 14:16:29	INFO	simobserve::imager::approximatepsfs() +	and volume = -227.673 pixels 
2026-08-06 14:16:29	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:16:29	INFO	simobserve::imager::fitpsf() 	  Beam fit: 4.5336 by 3.366 (arcsec) at pa -76.0977 (deg) 
2026-08-06 14:16:29	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:16:29	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:16:29	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:16:29	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:29	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [751, 751, 0, 0]  (19:00:00.632, -23.00.20.510, I, 3.45e+11Hz to 18:59:58.289, -22.59.48.156, I, 3.45e+11Hz)
2026-08-06 14:16:29	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:16:29	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:24.208465 End time: 2026-08-06 14:16:28.923070
2026-08-06 14:16:29	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:29	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:29	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:29	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:29	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.alma.out01.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/05/21', hourangle='transit', totaltime='28s', antennalist='aca.cycle7.named.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=269.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='BLC_4x4bit', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:16:29	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:16:29	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:30	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:30	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:30	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.cycle7.named.cfg'
2026-08-06 14:16:30	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.cycle7.named.cfg'
2026-08-06 14:16:30	INFO	simobserve::read_pointings::casa	read in 7 pointing(s) from file
2026-08-06 14:16:30	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:16:30	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:30	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:16:30	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:30	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:16:31	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:16:31	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:16:31	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:16:31	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:16:31	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:16:31	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:16:31	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:16:31	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:16:31	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:16:31	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:16:31	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:16:31	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_sky.aca.cycle7.named_0 @ 18:59:59.46   -23.00.04.31       J2000
2026-08-06 14:16:31	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 21-May-2014/07:38:00.9 -- 21-May-2014/07:38:28.9 TAI with int = 4
2026-08-06 14:16:31	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 7 integrations
2026-08-06 14:16:31	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:16:31	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:16:31	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:16:31	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:16:31	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:16:31	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:16:31	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:16:31	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:16:31	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:16:31	INFO	simobserve::simobserve::casa	predicting from simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel
2026-08-06 14:16:31	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel] and componentList: 
2026-08-06 14:16:31	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:16:31	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel
2026-08-06 14:16:31	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:16:31	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:16:31	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:16:31	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ACA
2026-08-06 14:16:31	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:16:31	INFO	simobserve::BeamSkyJones::summary	Model 1 for ACA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:16:31	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:16:31	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:16:31	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:16:31	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 214.08 arcmin 
2026-08-06 14:16:31	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 6.25 m 
2026-08-06 14:16:31	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:16:33	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:16:33	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:16:33	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_sky/simobserve_sky.aca.cycle7.named.ms complete
2026-08-06 14:16:33	INFO	simobserve::::	LAST of rise= 12:19:38.70
2026-08-06 14:16:33	INFO	simobserve::::	LAST of  set= 01:42:08.49
2026-08-06 14:16:33	INFO	simobserve::::	UTC of rise= 2014/05/20/01:00:12
2026-08-06 14:16:33	INFO	simobserve::::+	UTC of  set= 2014/05/20/14:20:31
2026-08-06 14:16:33	INFO	simobserve::ephemeris::casa	peak=21-May-2014/07:38:16
2026-08-06 14:16:33	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.aca.cycle7.named.ms
2026-08-06 14:16:33	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.043080964943481216} for PSF calculation
2026-08-06 14:16:33	INFO	simobserve::imager::defineimage()	Defining image properties:nx=752 ny=752 cellx='0.043081arcsec' celly='0.043081arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:16:33	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:16:33	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:16:33	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:16:33	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 4.5336", bmin: 3.366", bpa: -76.0977 deg
2026-08-06 14:16:33	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 4.5336 by 3.366 (arcsec) at pa -76.0977 (deg)
2026-08-06 14:16:33	INFO	simobserve::imager::approximatepsfs() +	and volume = -227.673 pixels 
2026-08-06 14:16:33	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:16:34	INFO	simobserve::imager::fitpsf() 	  Beam fit: 4.5336 by 3.366 (arcsec) at pa -76.0977 (deg) 
2026-08-06 14:16:34	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:16:34	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:16:34	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:16:34	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:34	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [751, 751, 0, 0]  (19:00:00.632, -23.00.20.510, I, 3.45e+11Hz to 18:59:58.289, -22.59.48.156, I, 3.45e+11Hz)
2026-08-06 14:16:34	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:16:34	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:28.931918 End time: 2026-08-06 14:16:33.687777
2026-08-06 14:16:34	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:34	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:34	INFO	simobserve::::casa	##########################################
2026-08-06 14:16:34	INFO	simobserve::::casa	##### Begin Task: simobserve         #####
2026-08-06 14:16:34	INFO	simobserve::::casa	simobserve( project='simobserve_sky', skymodel='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.aca.tp.skymodel', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=False, ptgfile='/opt/casa/data/casatestdata/unittest/simobserve/ref_sky/ref_sky.alma.out01.ptg.txt', integration='4s', direction=[], mapsize=['', ''], maptype='hexagonal', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2014/05/21', hourangle='transit', totaltime='28s', antennalist='aca.cycle7.named.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=269.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, correlator='BLC', graphics='file', verbose=False, overwrite=True )
2026-08-06 14:16:34	INFO	simobserve::::casa	Requested obsmode is "int"
2026-08-06 14:16:34	INFO	ImageFactory::createImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel' of shape [1873, 1873, 1, 1] with float valued pixels.
2026-08-06 14:16:35	INFO	ImageFactory::fromImage	Created Paged image 'simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel.flat' of shape [1873, 1873] with float valued pixels.
2026-08-06 14:16:35	INFO	image::_adddegaxes 	Creating image 'simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel.flat' of shape [1873, 1873, 1]
2026-08-06 14:16:35	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.cycle7.named.cfg'
2026-08-06 14:16:35	INFO	simobserve::readantenna::casa	Reading antenna positions from '/opt/casa/data/casa-data/alma/simmos/aca.cycle7.named.cfg'
2026-08-06 14:16:35	INFO	simobserve::read_pointings::casa	read in 7 pointing(s) from file
2026-08-06 14:16:35	INFO	simobserve::simobserve::casa	center = J2000 19:00:00.00000 -023.00.00.000000
2026-08-06 14:16:35	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:35	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:16:35	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:35	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0] to [1872, 1872, 0]  (19:00:02.922, -23.00.40.344, I to 18:59:57.081, -22.59.19.696, I)
2026-08-06 14:16:36	INFO	simobserve::simobserve::casa	preparing empty measurement set
2026-08-06 14:16:36	INFO	simobserve::simobserve::casa	You desire an hour angle of 0.0 hours
2026-08-06 14:16:36	INFO	simobserve::NewMSSimulator::initAnt() 	Using global coordinates for the antennas
2026-08-06 14:16:36	INFO	simobserve::NewMSSimulator::initAnt() 	Added rows to ANTENNA table
2026-08-06 14:16:36	INFO	simobserve::simobserve::casa	 Simulated correlation products: XX YY
2026-08-06 14:16:36	INFO	simobserve::MSsimulator::initSpWindows() 	Creating new spectral window band3, ID 1
2026-08-06 14:16:36	INFO	simobserve::MSsimulator::initFeeds() 	Added rows to FEED table
2026-08-06 14:16:36	INFO	simobserve::simobserve::casa	 shadowlimit and elevationlimit left at their default values
2026-08-06 14:16:36	INFO	simobserve::simulator::settimes()	Times 
2026-08-06 14:16:36	INFO	simobserve::simulator::settimes()+	     Integration time 4s
2026-08-06 14:16:36	INFO	simobserve::simulator::settimes()	     Times will be interpreted as hour angles for first source
2026-08-06 14:16:36	INFO	simobserve::NewMSSimulator::observe()	First source: simobserve_sky.aca.cycle7.named_0 @ 18:59:59.46   -23.00.04.31       J2000
2026-08-06 14:16:36	INFO	simobserve::NewMSSimulator::observe()+	Full time range: 21-May-2014/07:38:00.9 -- 21-May-2014/07:38:28.9 TAI with int = 4
2026-08-06 14:16:36	INFO	simobserve::NewMSSimulator::observe()	Calculating a total of 7 integrations
2026-08-06 14:16:36	INFO	simobserve::Simulator::setdata() 	Selecting data
2026-08-06 14:16:36	INFO	simobserve::Simulator::setdata() 	Performing selection on MeasurementSet
2026-08-06 14:16:36	INFO	simobserve::Simulator::setdata() 	Selecting on field and spectral window ids
2026-08-06 14:16:36	INFO	simobserve::Simulator::setdata() 	No selection string given
2026-08-06 14:16:36	INFO	simobserve::Simulator::setdata() 	Selection did not drop any rows
2026-08-06 14:16:36	INFO	simobserve::Simulator::setvp()	Setting voltage pattern parameters
2026-08-06 14:16:36	INFO	simobserve::Simulator::setvp()	Beam Squint will be included in the VP model
2026-08-06 14:16:36	INFO	simobserve::Simulator::setvp()	and the parallactic angle increment is 360 degrees
2026-08-06 14:16:36	INFO	simobserve::simobserve::casa	done setting up observations (blank visibilities)
2026-08-06 14:16:36	INFO	simobserve::simobserve::casa	predicting from simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel
2026-08-06 14:16:36	INFO	simobserve::Simulator::predict() 	Predicting visibilities using model: [simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel] and componentList: 
2026-08-06 14:16:36	INFO	simobserve::Simulator::predict() 	The data column will be replaced
2026-08-06 14:16:36	INFO	simobserve::Simulator::createSkyEquation() 	Opening model 0 named simobserve_sky/simobserve_sky.aca.cycle7.named.skymodel
2026-08-06 14:16:36	INFO	simobserve::Simulator::getVPRecord 	Using Voltage Patterns from the VPManager
2026-08-06 14:16:36	INFO	simobserve::Simulator::createSkyEquation() 	Synthesis gridding 
2026-08-06 14:16:36	INFO	simobserve::Simulator::createSkyEquation() 	Fourier transforms will use image centers as tangent points
2026-08-06 14:16:36	INFO	simobserve::VPSkyJones::VPSkyJones	PB used ACA
2026-08-06 14:16:36	INFO	simobserve::BeamSkyJones::summary	Beam Summary: 
2026-08-06 14:16:36	INFO	simobserve::BeamSkyJones::summary	Model 1 for ACA ant=-1 feed=-1 uses PB: AIRY
2026-08-06 14:16:36	INFO	simobserve::PBMath1D::summary	Using AIRY PB Class 
2026-08-06 14:16:36	INFO	simobserve::PBMathInterface::summary	These parameters are for Voltage Pattern
2026-08-06 14:16:36	INFO	simobserve::PBMathInterface::summary	No Beam Squint
2026-08-06 14:16:36	INFO	simobserve::PBMath1D::summary	Max Radius at 1 GHz: 214.08 arcmin 
2026-08-06 14:16:36	INFO	simobserve::PBMath1DAiry::summary	   Dish Diameter: 6.25 m 
2026-08-06 14:16:36	INFO	simobserve::PBMath1DAiry::summary	Blocked Diameter: 0.75 m 
2026-08-06 14:16:38	INFO	simobserve::Simulator::reset() 	Resetting all visibility corruption components
2026-08-06 14:16:38	INFO	simobserve::Simulator::reset() 	Reset all image-plane corruption components
2026-08-06 14:16:38	INFO	simobserve::simobserve::casa	generation of measurement set simobserve_sky/simobserve_sky.aca.cycle7.named.ms complete
2026-08-06 14:16:38	INFO	simobserve::::	LAST of rise= 12:19:38.70
2026-08-06 14:16:38	INFO	simobserve::::	LAST of  set= 01:42:08.49
2026-08-06 14:16:38	INFO	simobserve::::	UTC of rise= 2014/05/20/01:00:12
2026-08-06 14:16:38	INFO	simobserve::::+	UTC of  set= 2014/05/20/14:20:31
2026-08-06 14:16:38	INFO	simobserve::ephemeris::casa	peak=21-May-2014/07:38:16
2026-08-06 14:16:38	INFO	simobserve::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatestutils/nosedir/test_task_simobserve/simobserve_sky/simobserve_sky.aca.cycle7.named.ms
2026-08-06 14:16:38	INFO	simobserve::simobserve::casa	using default model cell {'unit': 'arcsec', 'value': 0.043080964943481216} for PSF calculation
2026-08-06 14:16:38	INFO	simobserve::imager::defineimage()	Defining image properties:nx=752 ny=752 cellx='0.043081arcsec' celly='0.043081arcsec' stokes=I' mode=MFS nchan=-1 start=0 step=0 spwids=[0] fieldid=0 facets=1 frame=1 distance='0'
2026-08-06 14:16:38	INFO	simobserve::imager::defineimage()	 phaseCenter='field-0 ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2026-08-06 14:16:38	INFO	simobserve::imager::approximatepsfs() 	Calculating approximate PSFs using full sky equation
2026-08-06 14:16:38	INFO	simobserve::imager::createFTMachine() 	Performing interferometric gridding...
2026-08-06 14:16:38	INFO	simobserve::ImageSkyModel::makeApproxPSFs	bmaj: 4.5336", bmin: 3.366", bpa: -76.0977 deg
2026-08-06 14:16:38	INFO	simobserve::imager::approximatepsfs() 	Approximate PSF  : size 4.5336 by 3.366 (arcsec) at pa -76.0977 (deg)
2026-08-06 14:16:38	INFO	simobserve::imager::approximatepsfs() +	and volume = -227.673 pixels 
2026-08-06 14:16:38	INFO	simobserve::imager::fitpsf() 	Fitting to psf
2026-08-06 14:16:38	INFO	simobserve::imager::fitpsf() 	  Beam fit: 4.5336 by 3.366 (arcsec) at pa -76.0977 (deg) 
2026-08-06 14:16:38	INFO	simobserve::CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-08-06 14:16:38	INFO	simobserve::CasacRegionManager::fromBCS	Using all spectral channels.
2026-08-06 14:16:38	INFO	simobserve::CasacRegionManager::fromBCS	Using polarizations ALL
2026-08-06 14:16:38	INFO	simobserve::ImageRegion::fromRecord	Selected bounding box : 
2026-08-06 14:16:38	INFO	simobserve::ImageRegion::fromRecord+	    [0, 0, 0, 0] to [751, 751, 0, 0]  (19:00:00.632, -23.00.20.510, I, 3.45e+11Hz to 18:59:58.289, -22.59.48.156, I, 3.45e+11Hz)
2026-08-06 14:16:38	INFO	simobserve::ImageCollapser::_doDegenerateAxesCase	All subimage axes to be collapsed are degenerate, using algorithm optimized for that case.
2026-08-06 14:16:38	INFO	simobserve::::casa	Task simobserve complete. Start time: 2026-08-06 14:16:33.696496 End time: 2026-08-06 14:16:38.351100
2026-08-06 14:16:38	INFO	simobserve::::casa	##### End Task: simobserve           #####
2026-08-06 14:16:38	INFO	simobserve::::casa	##########################################
