2026-05-19 16:58:16 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-05-19 16:58:16 INFO ::casa loaded config file : /wheeldirectory/casa-CAS-14776-1-py3.12.el9/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-05-19 16:58:16 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-05-19 16:58:16 INFO ::casa 2026-05-19 16:58:16 INFO ::casa config values 2026-05-19 16:58:16 INFO ::casa agg = False 2026-05-19 16:58:16 INFO ::casa cachedir = '/home/casatest/.casa' 2026-05-19 16:58:16 INFO ::casa casaconfig_verbose = 1 2026-05-19 16:58:16 INFO ::casa colors = 'Neutral' 2026-05-19 16:58:16 INFO ::casa data_auto_update = False 2026-05-19 16:58:16 INFO ::casa data_update_interval = 1 2026-05-19 16:58:16 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-05-19 16:58:16 INFO ::casa iplog = False 2026-05-19 16:58:16 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_imreframe_casashell/ipython-20260519-165811.log' 2026-05-19 16:58:16 INFO ::casa log2term = True 2026-05-19 16:58:16 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_imreframe_casashell/casa-20260519-165811.log' 2026-05-19 16:58:16 INFO ::casa measures_auto_update = False 2026-05-19 16:58:16 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-05-19 16:58:16 INFO ::casa measures_site_interval = 2 2026-05-19 16:58:16 INFO ::casa measures_update_interval = 1 2026-05-19 16:58:16 INFO ::casa measurespath = '/opt/casa/data/master' 2026-05-19 16:58:16 INFO ::casa nogui = False 2026-05-19 16:58:16 INFO ::casa nologfile = False 2026-05-19 16:58:16 INFO ::casa nologger = True 2026-05-19 16:58:16 INFO ::casa pipeline = False 2026-05-19 16:58:16 INFO ::casa skipnetworkcheck = False 2026-05-19 16:58:16 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-05-19 16:58:16 INFO ::casa user_site = False 2026-05-19 16:58:16 INFO ::casa 2026-05-19 16:58:16 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-05-19 16:58:16 INFO ::casa measures version : WSRT_Measures_20211102-160001.ztar 2026-05-19 16:58:16 INFO ::casa 2026-05-19 16:58:16 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-05-19 16:58:16 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/04/23/12:59, 2026/03/23/00:00:00 2026-05-19 16:58:16 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/04/23/12:59, 2026/03/23/00:00:00 2026-05-19 16:58:16 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/05/18/15:45, 2026/08/16/00:00:00 2026-05-19 16:58:16 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/04/28/15:15, 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 6.7.6.3a14776.dev1 -- Common Astronomy Software Applications [6.7.6.3a14776.dev1] 2026-05-19 16:58:16 INFO imreframe::::casa ########################################## 2026-05-19 16:58:16 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:16 INFO imreframe::::casa imreframe( imagename='copy.im', output='test.im', outframe='geo', epoch='', restfreq='' ) 2026-05-19 16:58:16 INFO imreframe::ImageFactory::fromImage Created Paged image 'test.im' of shape [256, 256, 1, 46] with float valued pixels. 2026-05-19 16:58:16 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:15.958335 End time: 2026-05-19 16:58:16.032383 2026-05-19 16:58:16 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:16 INFO imreframe::::casa ########################################## 2026-05-19 16:58:16 INFO imreframe::::casa ########################################## 2026-05-19 16:58:16 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:16 INFO imreframe::::casa imreframe( imagename='copy.im', output='test2.im', outframe='geo', epoch='2000/12/25/18:30:00', restfreq='' ) 2026-05-19 16:58:16 WARN imreframe::SpectralCoordinate::setFrequencySystem Resetting the conversion frequency system GEO 2026-05-19 16:58:16 WARN imreframe::SpectralCoordinate::setFrequencySystem+ to the new native frequency system GEO 2026-05-19 16:58:16 WARN imreframe::SpectralCoordinate::setFrequencySystem+ You must explicitly reset the conversion frequency system if desired 2026-05-19 16:58:16 INFO imreframe::ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-05-19 16:58:16 WARN imreframe::ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-05-19 16:58:17 INFO imreframe::SubImageFactory::createImage Creating image 'test2.im' of shape [256, 256, 1, 46] 2026-05-19 16:58:17 INFO imreframe::ImageMaskAttacher::makeMask Created mask `mask0' 2026-05-19 16:58:17 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:16.033363 End time: 2026-05-19 16:58:16.883356 2026-05-19 16:58:17 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:17 INFO imreframe::::casa ########################################## 2026-05-19 16:58:17 INFO imreframe::::casa ########################################## 2026-05-19 16:58:17 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:17 INFO imreframe::::casa imreframe( imagename='copy.im', output='test.im', outframe='topo', epoch='', restfreq='' ) 2026-05-19 16:58:17 INFO imreframe::ImageFactory::fromImage Created Paged image 'test.im' of shape [256, 256, 1, 46] with float valued pixels. 2026-05-19 16:58:17 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:17.047806 End time: 2026-05-19 16:58:17.180338 2026-05-19 16:58:17 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:17 INFO imreframe::::casa ########################################## 2026-05-19 16:58:17 INFO imreframe::::casa ########################################## 2026-05-19 16:58:17 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:17 INFO imreframe::::casa imreframe( imagename='copy.im', output='test2.im', outframe='topo', epoch='2000/12/25/18:30:00', restfreq='' ) 2026-05-19 16:58:17 WARN imreframe::SpectralCoordinate::setFrequencySystem Resetting the conversion frequency system TOPO 2026-05-19 16:58:17 WARN imreframe::SpectralCoordinate::setFrequencySystem+ to the new native frequency system TOPO 2026-05-19 16:58:17 WARN imreframe::SpectralCoordinate::setFrequencySystem+ You must explicitly reset the conversion frequency system if desired 2026-05-19 16:58:17 INFO imreframe::ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-05-19 16:58:17 WARN imreframe::ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-05-19 16:58:18 INFO imreframe::SubImageFactory::createImage Creating image 'test2.im' of shape [256, 256, 1, 46] 2026-05-19 16:58:18 INFO imreframe::ImageMaskAttacher::makeMask Created mask `mask0' 2026-05-19 16:58:18 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:17.181346 End time: 2026-05-19 16:58:18.091189 2026-05-19 16:58:18 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:18 INFO imreframe::::casa ########################################## 2026-05-19 16:58:18 INFO imreframe::::casa ########################################## 2026-05-19 16:58:18 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:18 INFO imreframe::::casa imreframe( imagename='copy.im', output='test.im', outframe='lsrk', epoch='', restfreq='' ) 2026-05-19 16:58:18 INFO imreframe::ImageFactory::fromImage Created Paged image 'test.im' of shape [256, 256, 1, 46] with float valued pixels. 2026-05-19 16:58:18 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:18.193664 End time: 2026-05-19 16:58:18.337135 2026-05-19 16:58:18 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:18 INFO imreframe::::casa ########################################## 2026-05-19 16:58:18 INFO imreframe::::casa ########################################## 2026-05-19 16:58:18 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:18 INFO imreframe::::casa imreframe( imagename='copy.im', output='test2.im', outframe='lsrk', epoch='2000/12/25/18:30:00', restfreq='' ) 2026-05-19 16:58:18 INFO imreframe::ImageFactory::fromImage Created Paged image 'test2.im' of shape [256, 256, 1, 46] with float valued pixels. 2026-05-19 16:58:18 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:18.338478 End time: 2026-05-19 16:58:18.421185 2026-05-19 16:58:18 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:18 INFO imreframe::::casa ########################################## .2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='/opt/casa/data/casatestdata/unittest/imreframe/ngc5921.clean.image/', output='test.im', outframe='lsrk', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::ImageFactory::fromImage Created Paged image 'test.im' of shape [256, 256, 1, 46] with float valued pixels. 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:18.581549 End time: 2026-05-19 16:58:18.648004 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## .2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='lsrk', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:18.666554 End time: 2026-05-19 16:58:18.683315 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## .2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='LSRK', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:18.698572 End time: 2026-05-19 16:58:18.714560 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image name : copy.im 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Object name : N5921_2 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image type : PagedImage 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Region(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Direction reference : J2000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope : VLA 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Observer : TEST 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-05-19 16:58:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.152860e+00 km/s 2026-05-19 16:58:19 INFO imhead::::casa Task imhead complete. Start time: 2026-05-19 16:58:18.718395 End time: 2026-05-19 16:58:18.722229 2026-05-19 16:58:19 INFO imhead::::casa ##### End Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='LSRD', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:18.724128 End time: 2026-05-19 16:58:18.741963 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image name : copy.im 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Object name : N5921_2 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image type : PagedImage 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Region(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Direction reference : J2000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> LSRD) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope : VLA 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Observer : TEST 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-05-19 16:58:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.152889e+00 km/s 2026-05-19 16:58:19 INFO imhead::::casa Task imhead complete. Start time: 2026-05-19 16:58:18.743271 End time: 2026-05-19 16:58:18.752315 2026-05-19 16:58:19 INFO imhead::::casa ##### End Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='BARY', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:18.754022 End time: 2026-05-19 16:58:18.776712 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image name : copy.im 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Object name : N5921_2 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image type : PagedImage 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Region(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Direction reference : J2000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> BARY) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope : VLA 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Observer : TEST 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-05-19 16:58:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.153101e+00 km/s 2026-05-19 16:58:19 INFO imhead::::casa Task imhead complete. Start time: 2026-05-19 16:58:18.778005 End time: 2026-05-19 16:58:18.789199 2026-05-19 16:58:19 INFO imhead::::casa ##### End Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='GEO', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:18.792678 End time: 2026-05-19 16:58:18.831646 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image name : copy.im 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Object name : N5921_2 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image type : PagedImage 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Region(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Direction reference : J2000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> GEO) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope : VLA 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Observer : TEST 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-05-19 16:58:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.153296e+00 km/s 2026-05-19 16:58:19 INFO imhead::::casa Task imhead complete. Start time: 2026-05-19 16:58:18.834454 End time: 2026-05-19 16:58:18.852120 2026-05-19 16:58:19 INFO imhead::::casa ##### End Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='TOPO', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:18.853813 End time: 2026-05-19 16:58:18.877364 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image name : copy.im 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Object name : N5921_2 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image type : PagedImage 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Region(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Direction reference : J2000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> TOPO) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope : VLA 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Observer : TEST 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-05-19 16:58:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.153295e+00 km/s 2026-05-19 16:58:19 INFO imhead::::casa Task imhead complete. Start time: 2026-05-19 16:58:18.878759 End time: 2026-05-19 16:58:18.890319 2026-05-19 16:58:19 INFO imhead::::casa ##### End Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='GALACTO', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:18.892173 End time: 2026-05-19 16:58:18.915761 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image name : copy.im 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Object name : N5921_2 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image type : PagedImage 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Region(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Direction reference : J2000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> GALACTO) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope : VLA 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Observer : TEST 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-05-19 16:58:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.152531e+00 km/s 2026-05-19 16:58:19 INFO imhead::::casa Task imhead complete. Start time: 2026-05-19 16:58:18.918355 End time: 2026-05-19 16:58:18.936723 2026-05-19 16:58:19 INFO imhead::::casa ##### End Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='LGROUP', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:18.939759 End time: 2026-05-19 16:58:18.980604 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image name : copy.im 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Object name : N5921_2 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image type : PagedImage 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Region(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Direction reference : J2000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> LGROUP) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope : VLA 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Observer : TEST 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-05-19 16:58:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.154001e+00 km/s 2026-05-19 16:58:19 INFO imhead::::casa Task imhead complete. Start time: 2026-05-19 16:58:18.983105 End time: 2026-05-19 16:58:19.003294 2026-05-19 16:58:19 INFO imhead::::casa ##### End Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='CMB', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:19.006668 End time: 2026-05-19 16:58:19.042524 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image name : copy.im 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Object name : N5921_2 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image type : PagedImage 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Region(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Direction reference : J2000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> CMB) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope : VLA 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Observer : TEST 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-05-19 16:58:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.150247e+00 km/s 2026-05-19 16:58:19 INFO imhead::::casa Task imhead complete. Start time: 2026-05-19 16:58:19.044637 End time: 2026-05-19 16:58:19.061427 2026-05-19 16:58:19 INFO imhead::::casa ##### End Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa ########################################## .2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='lsrk', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:19.091374 End time: 2026-05-19 16:58:19.113958 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image name : copy.im 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Object name : N5921_2 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image type : PagedImage 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Region(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Direction reference : J2000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope : VLA 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Observer : TEST 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-05-19 16:58:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.152860e+00 km/s 2026-05-19 16:58:19 INFO imhead::::casa Task imhead complete. Start time: 2026-05-19 16:58:19.115994 End time: 2026-05-19 16:58:19.121492 2026-05-19 16:58:19 INFO imhead::::casa ##### End Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='lsrd', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:19.124344 End time: 2026-05-19 16:58:19.148192 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image name : copy.im 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Object name : N5921_2 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image type : PagedImage 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Region(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Direction reference : J2000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> LSRD) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope : VLA 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Observer : TEST 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-05-19 16:58:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.152889e+00 km/s 2026-05-19 16:58:19 INFO imhead::::casa Task imhead complete. Start time: 2026-05-19 16:58:19.150864 End time: 2026-05-19 16:58:19.168066 2026-05-19 16:58:19 INFO imhead::::casa ##### End Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='bary', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:19.171026 End time: 2026-05-19 16:58:19.203685 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image name : copy.im 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Object name : N5921_2 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image type : PagedImage 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Region(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Direction reference : J2000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> BARY) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope : VLA 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Observer : TEST 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-05-19 16:58:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.153101e+00 km/s 2026-05-19 16:58:19 INFO imhead::::casa Task imhead complete. Start time: 2026-05-19 16:58:19.205563 End time: 2026-05-19 16:58:19.219969 2026-05-19 16:58:19 INFO imhead::::casa ##### End Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='geo', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:19.223149 End time: 2026-05-19 16:58:19.252625 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image name : copy.im 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Object name : N5921_2 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image type : PagedImage 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Region(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Direction reference : J2000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> GEO) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope : VLA 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Observer : TEST 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-05-19 16:58:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.153296e+00 km/s 2026-05-19 16:58:19 INFO imhead::::casa Task imhead complete. Start time: 2026-05-19 16:58:19.254457 End time: 2026-05-19 16:58:19.270312 2026-05-19 16:58:19 INFO imhead::::casa ##### End Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='topo', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:19.272722 End time: 2026-05-19 16:58:19.300421 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image name : copy.im 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Object name : N5921_2 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image type : PagedImage 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Region(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Direction reference : J2000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> TOPO) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope : VLA 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Observer : TEST 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-05-19 16:58:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.153295e+00 km/s 2026-05-19 16:58:19 INFO imhead::::casa Task imhead complete. Start time: 2026-05-19 16:58:19.301996 End time: 2026-05-19 16:58:19.314649 2026-05-19 16:58:19 INFO imhead::::casa ##### End Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='galacto', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:19.317359 End time: 2026-05-19 16:58:19.345002 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image name : copy.im 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Object name : N5921_2 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image type : PagedImage 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Region(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Direction reference : J2000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> GALACTO) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope : VLA 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Observer : TEST 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-05-19 16:58:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.152531e+00 km/s 2026-05-19 16:58:19 INFO imhead::::casa Task imhead complete. Start time: 2026-05-19 16:58:19.346650 End time: 2026-05-19 16:58:19.357669 2026-05-19 16:58:19 INFO imhead::::casa ##### End Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='lgroup', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:19.359825 End time: 2026-05-19 16:58:19.384140 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image name : copy.im 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Object name : N5921_2 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image type : PagedImage 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Region(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Direction reference : J2000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> LGROUP) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope : VLA 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Observer : TEST 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-05-19 16:58:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.154001e+00 km/s 2026-05-19 16:58:19 INFO imhead::::casa Task imhead complete. Start time: 2026-05-19 16:58:19.385787 End time: 2026-05-19 16:58:19.396846 2026-05-19 16:58:19 INFO imhead::::casa ##### End Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='cmb', epoch='', restfreq='' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:19.398989 End time: 2026-05-19 16:58:19.424540 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image name : copy.im 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Object name : N5921_2 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image type : PagedImage 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Region(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Direction reference : J2000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Spectral reference : LSRK (-> CMB) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope : VLA 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Observer : TEST 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-05-19 16:58:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity 1607.99 0.00 -5.150247e+00 km/s 2026-05-19 16:58:19 INFO imhead::::casa Task imhead complete. Start time: 2026-05-19 16:58:19.426179 End time: 2026-05-19 16:58:19.436985 2026-05-19 16:58:19 INFO imhead::::casa ##### End Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa ########################################## .2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imreframe::::casa ##### Begin Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa imreframe( imagename='copy.im', output='', outframe='lsrk', epoch='', restfreq='1GHz' ) 2026-05-19 16:58:19 INFO imreframe::::casa Task imreframe complete. Start time: 2026-05-19 16:58:19.459611 End time: 2026-05-19 16:58:19.477985 2026-05-19 16:58:19 INFO imreframe::::casa ##### End Task: imreframe ##### 2026-05-19 16:58:19 INFO imreframe::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ########################################## 2026-05-19 16:58:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa imhead( imagename='copy.im', mode='summary', hdkey='', hdvalue='', verbose=True ) 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image name : copy.im 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Object name : N5921_2 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image type : PagedImage 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Region(s) : None 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Image units : Jy/beam 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Restoring Beam : 52.5398 arcsec, 47.3569 arcsec, 10.7932 deg 2026-05-19 16:58:19 INFO ImageMetaData::summary 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Direction reference : J2000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Spectral reference : LSRK 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Rest frequency : 1e+09 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Pointing center : 15:22:00.000000 +05.04.00.000000 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope : VLA 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Observer : TEST 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Date observation : 1995/04/13/09:33:00.000687 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Telescope position: [-1.60119e+06m, -5.04198e+06m, 3.55488e+06m] (ITRF) 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2026-05-19 16:58:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 256 64 15:22:00.000 128.00 -1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 256 64 +05.04.00.000 128.00 1.500000e+01 arcsec 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 2 1 Stokes Stokes 1 1 I 2026-05-19 16:58:19 INFO ImageMetaData::summary+ 3 2 Spectral Frequency 46 8 1.41279e+09 0.00 2.4414062e+04 Hz 2026-05-19 16:58:19 INFO ImageMetaData::summary+ Velocity -123750 0.00 -7.319152e+00 km/s 2026-05-19 16:58:19 INFO imhead::::casa Task imhead complete. Start time: 2026-05-19 16:58:19.479133 End time: 2026-05-19 16:58:19.483530 2026-05-19 16:58:19 INFO imhead::::casa ##### End Task: imhead ##### 2026-05-19 16:58:19 INFO imhead::::casa ########################################## . ---------------------------------------------------------------------- Ran 6 tests in 3.547s OK Generating XML reports...