2026-01-22 19:17:37 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-01-22 19:17:37 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.3-21-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-01-22 19:17:37 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-01-22 19:17:37 INFO ::casa 2026-01-22 19:17:37 INFO ::casa config values 2026-01-22 19:17:37 INFO ::casa agg = False 2026-01-22 19:17:37 INFO ::casa cachedir = '/home/casatest/.casa' 2026-01-22 19:17:37 INFO ::casa casaconfig_verbose = 1 2026-01-22 19:17:37 INFO ::casa colors = 'Neutral' 2026-01-22 19:17:37 INFO ::casa data_auto_update = False 2026-01-22 19:17:37 INFO ::casa data_update_interval = 1 2026-01-22 19:17:37 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-01-22 19:17:37 INFO ::casa iplog = False 2026-01-22 19:17:37 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_imreframe_casashell/ipython-20260122-191733.log' 2026-01-22 19:17:37 INFO ::casa log2term = True 2026-01-22 19:17:37 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_imreframe_casashell/casa-20260122-191733.log' 2026-01-22 19:17:37 INFO ::casa measures_auto_update = False 2026-01-22 19:17:37 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-01-22 19:17:37 INFO ::casa measures_site_interval = 2 2026-01-22 19:17:37 INFO ::casa measures_update_interval = 1 2026-01-22 19:17:37 INFO ::casa measurespath = '/opt/casa/data/master' 2026-01-22 19:17:37 INFO ::casa nogui = False 2026-01-22 19:17:37 INFO ::casa nologfile = False 2026-01-22 19:17:37 INFO ::casa nologger = True 2026-01-22 19:17:37 INFO ::casa pipeline = False 2026-01-22 19:17:37 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-01-22 19:17:37 INFO ::casa user_site = False 2026-01-22 19:17:37 INFO ::casa 2026-01-22 19:17:37 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-01-22 19:17:37 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-01-22 19:17:37 INFO ::casa 2026-01-22 19:17:37 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-01-22 19:17:37 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/01/19/15:15, 2025/12/20/00:00:00 2026-01-22 19:17:37 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/01/19/15:15, 2025/12/20/00:00:00 2026-01-22 19:17:37 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/01/21/15:15, 2026/04/21/00:00:00 2026-01-22 19:17:37 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2025/12/21/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.3.21 -- Common Astronomy Software Applications [6.7.3.21] 2026-01-22 19:17:37 INFO imreframe::::casa ########################################## 2026-01-22 19:17:37 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:37 INFO imreframe::::casa imreframe( imagename='copy.im', output='test.im', outframe='geo', epoch='', restfreq='' ) 2026-01-22 19:17:37 INFO imreframe::ImageFactory::fromImage Created Paged image 'test.im' of shape [256, 256, 1, 46] with float valued pixels. 2026-01-22 19:17:37 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:36.725211 End time: 2026-01-22 19:17:36.822696 2026-01-22 19:17:37 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:37 INFO imreframe::::casa ########################################## 2026-01-22 19:17:37 INFO imreframe::::casa ########################################## 2026-01-22 19:17:37 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:37 INFO imreframe::::casa imreframe( imagename='copy.im', output='test2.im', outframe='geo', epoch='2000/12/25/18:30:00', restfreq='' ) 2026-01-22 19:17:37 WARN imreframe::SpectralCoordinate::setFrequencySystem Resetting the conversion frequency system GEO 2026-01-22 19:17:37 WARN imreframe::SpectralCoordinate::setFrequencySystem+ to the new native frequency system GEO 2026-01-22 19:17:37 WARN imreframe::SpectralCoordinate::setFrequencySystem+ You must explicitly reset the conversion frequency system if desired 2026-01-22 19:17:37 INFO imreframe::ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-01-22 19:17:37 WARN imreframe::ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-01-22 19:17:37 INFO imreframe::SubImageFactory::createImage Creating image 'test2.im' of shape [256, 256, 1, 46] 2026-01-22 19:17:38 INFO imreframe::ImageMaskAttacher::makeMask Created mask `mask0' 2026-01-22 19:17:38 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:36.824592 End time: 2026-01-22 19:17:37.574989 2026-01-22 19:17:38 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:38 INFO imreframe::::casa ########################################## 2026-01-22 19:17:38 INFO imreframe::::casa ########################################## 2026-01-22 19:17:38 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:38 INFO imreframe::::casa imreframe( imagename='copy.im', output='test.im', outframe='topo', epoch='', restfreq='' ) 2026-01-22 19:17:38 INFO imreframe::ImageFactory::fromImage Created Paged image 'test.im' of shape [256, 256, 1, 46] with float valued pixels. 2026-01-22 19:17:38 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:37.708356 End time: 2026-01-22 19:17:37.849737 2026-01-22 19:17:38 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:38 INFO imreframe::::casa ########################################## 2026-01-22 19:17:38 INFO imreframe::::casa ########################################## 2026-01-22 19:17:38 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:38 INFO imreframe::::casa imreframe( imagename='copy.im', output='test2.im', outframe='topo', epoch='2000/12/25/18:30:00', restfreq='' ) 2026-01-22 19:17:38 WARN imreframe::SpectralCoordinate::setFrequencySystem Resetting the conversion frequency system TOPO 2026-01-22 19:17:38 WARN imreframe::SpectralCoordinate::setFrequencySystem+ to the new native frequency system TOPO 2026-01-22 19:17:38 WARN imreframe::SpectralCoordinate::setFrequencySystem+ You must explicitly reset the conversion frequency system if desired 2026-01-22 19:17:38 INFO imreframe::ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-01-22 19:17:38 WARN imreframe::ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-01-22 19:17:39 INFO imreframe::SubImageFactory::createImage Creating image 'test2.im' of shape [256, 256, 1, 46] 2026-01-22 19:17:39 INFO imreframe::ImageMaskAttacher::makeMask Created mask `mask0' 2026-01-22 19:17:39 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:37.850709 End time: 2026-01-22 19:17:38.702106 2026-01-22 19:17:39 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa imreframe( imagename='copy.im', output='test.im', outframe='lsrk', epoch='', restfreq='' ) 2026-01-22 19:17:39 INFO imreframe::ImageFactory::fromImage Created Paged image 'test.im' of shape [256, 256, 1, 46] with float valued pixels. 2026-01-22 19:17:39 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:38.800442 End time: 2026-01-22 19:17:38.899024 2026-01-22 19:17:39 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa imreframe( imagename='copy.im', output='test2.im', outframe='lsrk', epoch='2000/12/25/18:30:00', restfreq='' ) 2026-01-22 19:17:39 INFO imreframe::ImageFactory::fromImage Created Paged image 'test2.im' of shape [256, 256, 1, 46] with float valued pixels. 2026-01-22 19:17:39 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:38.900025 End time: 2026-01-22 19:17:38.984188 2026-01-22 19:17:39 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## .2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa imreframe( imagename='/opt/casa/data/casatestdata/unittest/imreframe/ngc5921.clean.image/', output='test.im', outframe='lsrk', epoch='', restfreq='' ) 2026-01-22 19:17:39 INFO imreframe::ImageFactory::fromImage Created Paged image 'test.im' of shape [256, 256, 1, 46] with float valued pixels. 2026-01-22 19:17:39 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.112542 End time: 2026-01-22 19:17:39.199591 2026-01-22 19:17:39 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## .2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='lsrk', epoch='', restfreq='' ) 2026-01-22 19:17:39 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.217813 End time: 2026-01-22 19:17:39.237571 2026-01-22 19:17:39 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## .2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='LSRK', epoch='', restfreq='' ) 2026-01-22 19:17:39 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.252259 End time: 2026-01-22 19:17:39.272046 2026-01-22 19:17:39 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imhead::::casa ########################################## 2026-01-22 19:17:39 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-01-22 19:17:39 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-01-22 19:17:39 INFO ImageMetaData::summary 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image name : copy.im 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Object name : N5921_2 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image type : PagedImage 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Region(s) : None 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-01-22 19:17:39 INFO ImageMetaData::summary 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Direction reference : J2000 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Telescope : VLA 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Observer : TEST 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-01-22 19:17:39 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.152860e+00 km/s 2026-01-22 19:17:39 INFO imhead::::casa Task imhead complete. Start time: 2026-01-22 19:17:39.276763 End time: 2026-01-22 19:17:39.279860 2026-01-22 19:17:39 INFO imhead::::casa ##### End Task: imhead ##### 2026-01-22 19:17:39 INFO imhead::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='LSRD', epoch='', restfreq='' ) 2026-01-22 19:17:39 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.281749 End time: 2026-01-22 19:17:39.321633 2026-01-22 19:17:39 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imhead::::casa ########################################## 2026-01-22 19:17:39 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-01-22 19:17:39 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-01-22 19:17:39 INFO ImageMetaData::summary 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image name : copy.im 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Object name : N5921_2 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image type : PagedImage 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Region(s) : None 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-01-22 19:17:39 INFO ImageMetaData::summary 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Direction reference : J2000 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> LSRD) 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Telescope : VLA 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Observer : TEST 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-01-22 19:17:39 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.152889e+00 km/s 2026-01-22 19:17:39 INFO imhead::::casa Task imhead complete. Start time: 2026-01-22 19:17:39.322708 End time: 2026-01-22 19:17:39.328698 2026-01-22 19:17:39 INFO imhead::::casa ##### End Task: imhead ##### 2026-01-22 19:17:39 INFO imhead::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='BARY', epoch='', restfreq='' ) 2026-01-22 19:17:39 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.330122 End time: 2026-01-22 19:17:39.352626 2026-01-22 19:17:39 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imhead::::casa ########################################## 2026-01-22 19:17:39 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-01-22 19:17:39 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-01-22 19:17:39 INFO ImageMetaData::summary 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image name : copy.im 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Object name : N5921_2 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image type : PagedImage 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Region(s) : None 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-01-22 19:17:39 INFO ImageMetaData::summary 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Direction reference : J2000 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> BARY) 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Telescope : VLA 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Observer : TEST 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-01-22 19:17:39 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.153101e+00 km/s 2026-01-22 19:17:39 INFO imhead::::casa Task imhead complete. Start time: 2026-01-22 19:17:39.353672 End time: 2026-01-22 19:17:39.359513 2026-01-22 19:17:39 INFO imhead::::casa ##### End Task: imhead ##### 2026-01-22 19:17:39 INFO imhead::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='GEO', epoch='', restfreq='' ) 2026-01-22 19:17:39 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.360949 End time: 2026-01-22 19:17:39.388816 2026-01-22 19:17:39 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imhead::::casa ########################################## 2026-01-22 19:17:39 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-01-22 19:17:39 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-01-22 19:17:39 INFO ImageMetaData::summary 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image name : copy.im 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Object name : N5921_2 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image type : PagedImage 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Region(s) : None 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-01-22 19:17:39 INFO ImageMetaData::summary 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Direction reference : J2000 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> GEO) 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Telescope : VLA 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Observer : TEST 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-01-22 19:17:39 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.153296e+00 km/s 2026-01-22 19:17:39 INFO imhead::::casa Task imhead complete. Start time: 2026-01-22 19:17:39.389877 End time: 2026-01-22 19:17:39.396144 2026-01-22 19:17:39 INFO imhead::::casa ##### End Task: imhead ##### 2026-01-22 19:17:39 INFO imhead::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='TOPO', epoch='', restfreq='' ) 2026-01-22 19:17:39 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.397664 End time: 2026-01-22 19:17:39.422183 2026-01-22 19:17:39 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imhead::::casa ########################################## 2026-01-22 19:17:39 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-01-22 19:17:39 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-01-22 19:17:39 INFO ImageMetaData::summary 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image name : copy.im 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Object name : N5921_2 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image type : PagedImage 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Region(s) : None 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-01-22 19:17:39 INFO ImageMetaData::summary 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Direction reference : J2000 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> TOPO) 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Telescope : VLA 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Observer : TEST 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-01-22 19:17:39 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.153295e+00 km/s 2026-01-22 19:17:39 INFO imhead::::casa Task imhead complete. Start time: 2026-01-22 19:17:39.423375 End time: 2026-01-22 19:17:39.430991 2026-01-22 19:17:39 INFO imhead::::casa ##### End Task: imhead ##### 2026-01-22 19:17:39 INFO imhead::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='GALACTO', epoch='', restfreq='' ) 2026-01-22 19:17:39 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.432620 End time: 2026-01-22 19:17:39.463059 2026-01-22 19:17:39 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imhead::::casa ########################################## 2026-01-22 19:17:39 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-01-22 19:17:39 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-01-22 19:17:39 INFO ImageMetaData::summary 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image name : copy.im 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Object name : N5921_2 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image type : PagedImage 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Region(s) : None 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-01-22 19:17:39 INFO ImageMetaData::summary 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Direction reference : J2000 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> GALACTO) 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Telescope : VLA 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Observer : TEST 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-01-22 19:17:39 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-01-22 19:17:39 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-01-22 19:17:39 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.152531e+00 km/s 2026-01-22 19:17:39 INFO imhead::::casa Task imhead complete. Start time: 2026-01-22 19:17:39.464273 End time: 2026-01-22 19:17:39.471469 2026-01-22 19:17:39 INFO imhead::::casa ##### End Task: imhead ##### 2026-01-22 19:17:39 INFO imhead::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='LGROUP', epoch='', restfreq='' ) 2026-01-22 19:17:39 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.473537 End time: 2026-01-22 19:17:39.498248 2026-01-22 19:17:39 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:39 INFO imreframe::::casa ########################################## 2026-01-22 19:17:39 INFO imhead::::casa ########################################## 2026-01-22 19:17:39 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-01-22 19:17:39 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image name : copy.im 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Object name : N5921_2 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image type : PagedImage 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Region(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Direction reference : J2000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> LGROUP) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope : VLA 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Observer : TEST 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-01-22 19:17:40 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.154001e+00 km/s 2026-01-22 19:17:40 INFO imhead::::casa Task imhead complete. Start time: 2026-01-22 19:17:39.499856 End time: 2026-01-22 19:17:39.506357 2026-01-22 19:17:40 INFO imhead::::casa ##### End Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='CMB', epoch='', restfreq='' ) 2026-01-22 19:17:40 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.508085 End time: 2026-01-22 19:17:39.531727 2026-01-22 19:17:40 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image name : copy.im 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Object name : N5921_2 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image type : PagedImage 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Region(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Direction reference : J2000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> CMB) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope : VLA 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Observer : TEST 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-01-22 19:17:40 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.150247e+00 km/s 2026-01-22 19:17:40 INFO imhead::::casa Task imhead complete. Start time: 2026-01-22 19:17:39.532867 End time: 2026-01-22 19:17:39.538966 2026-01-22 19:17:40 INFO imhead::::casa ##### End Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa ########################################## .2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='lsrk', epoch='', restfreq='' ) 2026-01-22 19:17:40 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.555240 End time: 2026-01-22 19:17:39.574908 2026-01-22 19:17:40 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image name : copy.im 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Object name : N5921_2 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image type : PagedImage 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Region(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Direction reference : J2000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope : VLA 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Observer : TEST 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-01-22 19:17:40 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.152860e+00 km/s 2026-01-22 19:17:40 INFO imhead::::casa Task imhead complete. Start time: 2026-01-22 19:17:39.576055 End time: 2026-01-22 19:17:39.579139 2026-01-22 19:17:40 INFO imhead::::casa ##### End Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='lsrd', epoch='', restfreq='' ) 2026-01-22 19:17:40 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.580727 End time: 2026-01-22 19:17:39.609905 2026-01-22 19:17:40 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image name : copy.im 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Object name : N5921_2 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image type : PagedImage 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Region(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Direction reference : J2000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> LSRD) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope : VLA 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Observer : TEST 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-01-22 19:17:40 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.152889e+00 km/s 2026-01-22 19:17:40 INFO imhead::::casa Task imhead complete. Start time: 2026-01-22 19:17:39.611074 End time: 2026-01-22 19:17:39.617134 2026-01-22 19:17:40 INFO imhead::::casa ##### End Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='bary', epoch='', restfreq='' ) 2026-01-22 19:17:40 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.618677 End time: 2026-01-22 19:17:39.653958 2026-01-22 19:17:40 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image name : copy.im 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Object name : N5921_2 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image type : PagedImage 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Region(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Direction reference : J2000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> BARY) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope : VLA 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Observer : TEST 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-01-22 19:17:40 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.153101e+00 km/s 2026-01-22 19:17:40 INFO imhead::::casa Task imhead complete. Start time: 2026-01-22 19:17:39.655076 End time: 2026-01-22 19:17:39.661417 2026-01-22 19:17:40 INFO imhead::::casa ##### End Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='geo', epoch='', restfreq='' ) 2026-01-22 19:17:40 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.662930 End time: 2026-01-22 19:17:39.686618 2026-01-22 19:17:40 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image name : copy.im 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Object name : N5921_2 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image type : PagedImage 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Region(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Direction reference : J2000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> GEO) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope : VLA 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Observer : TEST 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-01-22 19:17:40 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.153296e+00 km/s 2026-01-22 19:17:40 INFO imhead::::casa Task imhead complete. Start time: 2026-01-22 19:17:39.687702 End time: 2026-01-22 19:17:39.694084 2026-01-22 19:17:40 INFO imhead::::casa ##### End Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='topo', epoch='', restfreq='' ) 2026-01-22 19:17:40 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.695671 End time: 2026-01-22 19:17:39.726628 2026-01-22 19:17:40 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image name : copy.im 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Object name : N5921_2 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image type : PagedImage 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Region(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Direction reference : J2000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> TOPO) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope : VLA 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Observer : TEST 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-01-22 19:17:40 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.153295e+00 km/s 2026-01-22 19:17:40 INFO imhead::::casa Task imhead complete. Start time: 2026-01-22 19:17:39.727872 End time: 2026-01-22 19:17:39.735766 2026-01-22 19:17:40 INFO imhead::::casa ##### End Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='galacto', epoch='', restfreq='' ) 2026-01-22 19:17:40 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.737400 End time: 2026-01-22 19:17:39.768637 2026-01-22 19:17:40 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image name : copy.im 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Object name : N5921_2 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image type : PagedImage 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Region(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Direction reference : J2000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> GALACTO) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope : VLA 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Observer : TEST 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-01-22 19:17:40 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.152531e+00 km/s 2026-01-22 19:17:40 INFO imhead::::casa Task imhead complete. Start time: 2026-01-22 19:17:39.769717 End time: 2026-01-22 19:17:39.775696 2026-01-22 19:17:40 INFO imhead::::casa ##### End Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='lgroup', epoch='', restfreq='' ) 2026-01-22 19:17:40 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.777305 End time: 2026-01-22 19:17:39.812520 2026-01-22 19:17:40 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image name : copy.im 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Object name : N5921_2 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image type : PagedImage 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Region(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Direction reference : J2000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> LGROUP) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope : VLA 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Observer : TEST 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-01-22 19:17:40 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.154001e+00 km/s 2026-01-22 19:17:40 INFO imhead::::casa Task imhead complete. Start time: 2026-01-22 19:17:39.813829 End time: 2026-01-22 19:17:39.820076 2026-01-22 19:17:40 INFO imhead::::casa ##### End Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='cmb', epoch='', restfreq='' ) 2026-01-22 19:17:40 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.821711 End time: 2026-01-22 19:17:39.844414 2026-01-22 19:17:40 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image name : copy.im 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Object name : N5921_2 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image type : PagedImage 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Region(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Direction reference : J2000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> CMB) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope : VLA 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Observer : TEST 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-01-22 19:17:40 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.150247e+00 km/s 2026-01-22 19:17:40 INFO imhead::::casa Task imhead complete. Start time: 2026-01-22 19:17:39.845524 End time: 2026-01-22 19:17:39.851526 2026-01-22 19:17:40 INFO imhead::::casa ##### End Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa ########################################## .2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='lsrk', epoch='', restfreq='1GHz' ) 2026-01-22 19:17:40 INFO imreframe::::casa Task imreframe complete. Start time: 2026-01-22 19:17:39.868230 End time: 2026-01-22 19:17:39.888487 2026-01-22 19:17:40 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-01-22 19:17:40 INFO imreframe::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ########################################## 2026-01-22 19:17:40 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image name : copy.im 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Object name : N5921_2 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image type : PagedImage 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Region(s) : None 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-01-22 19:17:40 INFO ImageMetaData::summary 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Direction reference : J2000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Rest frequency : 1e+09 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope : VLA 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Observer : TEST 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-01-22 19:17:40 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-01-22 19:17:40 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-01-22 19:17:40 INFO ImageMetaData::summary+ Velocity -123750 0.00 -7.319152e+00 km/s 2026-01-22 19:17:40 INFO imhead::::casa Task imhead complete. Start time: 2026-01-22 19:17:39.889289 End time: 2026-01-22 19:17:39.892451 2026-01-22 19:17:40 INFO imhead::::casa ##### End Task: imhead ##### 2026-01-22 19:17:40 INFO imhead::::casa ########################################## . ---------------------------------------------------------------------- Ran 6 tests in 3.188s OK Generating XML reports...