2025-03-15 21:04:18 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2025-03-15 21:04:18 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.2-8-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2025-03-15 21:04:18 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2025-03-15 21:04:18 INFO ::casa 2025-03-15 21:04:18 INFO ::casa config values 2025-03-15 21:04:18 INFO ::casa agg = False 2025-03-15 21:04:18 INFO ::casa cachedir = '/home/casatest/.casa' 2025-03-15 21:04:18 INFO ::casa casaconfig_verbose = 1 2025-03-15 21:04:18 INFO ::casa colors = 'Neutral' 2025-03-15 21:04:18 INFO ::casa data_auto_update = False 2025-03-15 21:04:18 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2025-03-15 21:04:18 INFO ::casa iplog = False 2025-03-15 21:04:18 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_importfits_casashell/ipython-20250315-210415.log' 2025-03-15 21:04:18 INFO ::casa log2term = True 2025-03-15 21:04:18 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_importfits_casashell/casa-20250315-210415.log' 2025-03-15 21:04:18 INFO ::casa measures_auto_update = False 2025-03-15 21:04:18 INFO ::casa measurespath = '/opt/casa/data/master' 2025-03-15 21:04:18 INFO ::casa nogui = False 2025-03-15 21:04:18 INFO ::casa nologfile = False 2025-03-15 21:04:18 INFO ::casa nologger = True 2025-03-15 21:04:18 INFO ::casa pipeline = False 2025-03-15 21:04:18 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2025-03-15 21:04:18 INFO ::casa user_site = False 2025-03-15 21:04:18 INFO ::casa 2025-03-15 21:04:18 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2025-03-15 21:04:18 INFO ::casa measures version : WSRT_Measures_20211217-160001.ztar 2025-03-15 21:04:18 INFO ::casa 2025-03-15 21:04:18 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2025-03-15 21:04:18 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2025/03/10/15:15, 2025/02/08/00:00:00 2025-03-15 21:04:18 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2025/03/10/15:15, 2025/02/08/00:00:00 2025-03-15 21:04:18 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2025/03/14/15:15, 2025/06/12/00:00:00 2025-03-15 21:04:18 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2025/03/08/15:15, 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 6.7.2.8 -- Common Astronomy Software Applications [6.7.2.8] 2025-03-15 21:04:18 INFO importfits::::casa ########################################## 2025-03-15 21:04:18 INFO importfits::::casa ##### Begin Task: importfits ##### 2025-03-15 21:04:18 INFO importfits::::casa importfits( fitsimage='/opt/casa/data/casatestdata/unittest/importfits/two_gaussian_model.fits', imagename='fitstestout.im', whichrep=0, whichhdu=-1, zeroblanks=True, overwrite=False, defaultaxes=False, defaultaxesvalues=[], beam=['0.35arcsec', '0.24arcsec', '25deg'] ) 2025-03-15 21:04:18 INFO importfits::::ImageFITSConverter Processing HDU 0 2025-03-15 21:04:18 INFO importfits::ImageFITSConverterImpl::FITSToImage Created image of shape [251, 251, 1, 1] 2025-03-15 21:04:18 INFO importfits::ImageFITSConverterImpl::FITSToImage Copy FITS file to '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_importfits_casashell/fitstestout.im' All pixels fit in memory (63001 pixels). 2025-03-15 21:04:19 INFO importfits::ImageFITSConverterImpl::FITSToImage No usable restoring beam information found. 2025-03-15 21:04:19 INFO importfits::image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2025-03-15 21:04:19 INFO importfits::BeamManipulator::set Setting (global) restoring beam. 2025-03-15 21:04:19 INFO importfits::BeamManipulator::set Beam parameters: Major : 0.35 arcsec 2025-03-15 21:04:19 INFO importfits::BeamManipulator::set+ Minor : 0.24 arcsec 2025-03-15 21:04:19 INFO importfits::BeamManipulator::set+ Position Angle : 25 deg 2025-03-15 21:04:19 INFO importfits::::casa Task importfits complete. Start time: 2025-03-15 21:04:17.881156 End time: 2025-03-15 21:04:19.155835 2025-03-15 21:04:19 INFO importfits::::casa ##### End Task: importfits ##### 2025-03-15 21:04:19 INFO importfits::::casa ########################################## 2025-03-15 21:04:19 INFO imhead::::casa ########################################## 2025-03-15 21:04:19 INFO imhead::::casa ##### Begin Task: imhead ##### 2025-03-15 21:04:19 INFO imhead::::casa imhead( imagename='fitstestout.im', mode='summary', hdkey='', hdvalue='', verbose=False ) 2025-03-15 21:04:19 INFO ImageMetaData::summary 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Image name : fitstestout.im 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Object name : 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Image type : PagedImage 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Image quantity : Intensity 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Pixel mask(s) : None 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Region(s) : None 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Image units : Jy/pixel 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Restoring Beam : 0.35 arcsec, 0.24 arcsec, 25 deg 2025-03-15 21:04:19 INFO ImageMetaData::summary 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Direction reference : J2000 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Spectral reference : LSRK 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Velocity type : RADIO 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Telescope : ATCA 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Observer : NoY2K 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Date observation : 2000/01/01/00:00:00.000100 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Telescope position: [-4.75092e+06m, 2.79291e+06m, -3.20048e+06m] (ITRF) 2025-03-15 21:04:19 INFO ImageMetaData::summary+ 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2025-03-15 21:04:19 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2025-03-15 21:04:19 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 251 251 00:00:00.000 106.00 1.000000e+00 arcsec 2025-03-15 21:04:19 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 251 251 +00.00.00.000 106.00 1.000000e+00 arcsec 2025-03-15 21:04:19 INFO ImageMetaData::summary+ 2 2 Spectral Frequency 1 1 1.415e+09 0.00 1.000000e+03 Hz 2025-03-15 21:04:19 INFO ImageMetaData::summary+ Velocity 1140.94 0.00 -2.110611e-01 km/s 2025-03-15 21:04:19 INFO ImageMetaData::summary+ 3 1 Stokes Stokes 1 1 I 2025-03-15 21:04:19 INFO imhead::::casa Task imhead complete. Start time: 2025-03-15 21:04:19.166486 End time: 2025-03-15 21:04:19.175922 2025-03-15 21:04:19 INFO imhead::::casa ##### End Task: imhead ##### 2025-03-15 21:04:19 INFO imhead::::casa ########################################## .2025-03-15 21:04:19 INFO importfits::::casa ########################################## 2025-03-15 21:04:19 INFO importfits::::casa ##### Begin Task: importfits ##### 2025-03-15 21:04:19 INFO importfits::::casa importfits( fitsimage='/opt/casa/data/casatestdata/unittest/importfits/two_gaussian_model.fits', imagename='fitstestout.im', whichrep=0, whichhdu=-1, zeroblanks=True, overwrite=False, defaultaxes=False, defaultaxesvalues=[], beam=[] ) 2025-03-15 21:04:19 INFO importfits::::ImageFITSConverter Processing HDU 0 2025-03-15 21:04:20 INFO importfits::ImageFITSConverterImpl::FITSToImage Created image of shape [251, 251, 1, 1] 2025-03-15 21:04:20 INFO importfits::ImageFITSConverterImpl::FITSToImage Copy FITS file to '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_importfits_casashell/fitstestout.im' All pixels fit in memory (63001 pixels). 2025-03-15 21:04:20 INFO importfits::ImageFITSConverterImpl::FITSToImage No usable restoring beam information found. 2025-03-15 21:04:20 WARN importfits::::casa This image has no beam or angular resolution provided, so you will not receive warnings from 2025-03-15 21:04:20 WARN importfits::::casa+ tasks such as imregrid if your image pixels do not sample the the angular resolution well. 2025-03-15 21:04:20 WARN importfits::::casa+ (This only affects warnings, not any functionality). 2025-03-15 21:04:20 WARN importfits::::casa+ Providing a beam and brightness units in an image can also be useful for flux calculations. 2025-03-15 21:04:20 WARN importfits::::casa+ If you wish to add a beam or brightness units to your image, please use 2025-03-15 21:04:20 WARN importfits::::casa+ the "beam" parameter or ia.setrestoringbeam() and ia.setbrightnessunit() 2025-03-15 21:04:22 INFO importfits::::casa Task importfits complete. Start time: 2025-03-15 21:04:19.183076 End time: 2025-03-15 21:04:22.279294 2025-03-15 21:04:22 INFO importfits::::casa ##### End Task: importfits ##### 2025-03-15 21:04:22 INFO importfits::::casa ########################################## 2025-03-15 21:04:22 INFO imhead::::casa ########################################## 2025-03-15 21:04:22 INFO imhead::::casa ##### Begin Task: imhead ##### 2025-03-15 21:04:22 INFO imhead::::casa imhead( imagename='fitstestout.im', mode='summary', hdkey='', hdvalue='', verbose=False ) 2025-03-15 21:04:22 INFO ImageMetaData::summary 2025-03-15 21:04:22 INFO ImageMetaData::summary+ Image name : fitstestout.im 2025-03-15 21:04:22 INFO ImageMetaData::summary+ Object name : 2025-03-15 21:04:22 INFO ImageMetaData::summary+ Image type : PagedImage 2025-03-15 21:04:22 INFO ImageMetaData::summary+ Image quantity : Intensity 2025-03-15 21:04:22 INFO ImageMetaData::summary+ Pixel mask(s) : None 2025-03-15 21:04:22 INFO ImageMetaData::summary+ Region(s) : None 2025-03-15 21:04:22 INFO ImageMetaData::summary+ Image units : Jy/pixel 2025-03-15 21:04:22 INFO ImageMetaData::summary 2025-03-15 21:04:22 INFO ImageMetaData::summary+ Direction reference : J2000 2025-03-15 21:04:22 INFO ImageMetaData::summary+ Spectral reference : LSRK 2025-03-15 21:04:22 INFO ImageMetaData::summary+ Velocity type : RADIO 2025-03-15 21:04:22 INFO ImageMetaData::summary+ Rest frequency : 1.42041e+09 Hz 2025-03-15 21:04:22 INFO ImageMetaData::summary+ Telescope : ATCA 2025-03-15 21:04:22 INFO ImageMetaData::summary+ Observer : NoY2K 2025-03-15 21:04:22 INFO ImageMetaData::summary+ Date observation : 2000/01/01/00:00:00.000100 2025-03-15 21:04:22 INFO ImageMetaData::summary+ Telescope position: [-4.75092e+06m, 2.79291e+06m, -3.20048e+06m] (ITRF) 2025-03-15 21:04:22 INFO ImageMetaData::summary+ 2025-03-15 21:04:22 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2025-03-15 21:04:22 INFO ImageMetaData::summary+ ------------------------------------------------------------------------------------------------ 2025-03-15 21:04:22 INFO ImageMetaData::summary+ 0 0 Direction Right Ascension SIN 251 251 00:00:00.000 106.00 1.000000e+00 arcsec 2025-03-15 21:04:22 INFO ImageMetaData::summary+ 1 0 Direction Declination SIN 251 251 +00.00.00.000 106.00 1.000000e+00 arcsec 2025-03-15 21:04:22 INFO ImageMetaData::summary+ 2 2 Spectral Frequency 1 1 1.415e+09 0.00 1.000000e+03 Hz 2025-03-15 21:04:22 INFO ImageMetaData::summary+ Velocity 1140.94 0.00 -2.110611e-01 km/s 2025-03-15 21:04:22 INFO ImageMetaData::summary+ 3 1 Stokes Stokes 1 1 I 2025-03-15 21:04:22 INFO imhead::::casa Task imhead complete. Start time: 2025-03-15 21:04:22.281794 End time: 2025-03-15 21:04:22.290786 2025-03-15 21:04:22 INFO imhead::::casa ##### End Task: imhead ##### 2025-03-15 21:04:22 INFO imhead::::casa ########################################## .2025-03-15 21:04:22 INFO importfits::::casa ########################################## 2025-03-15 21:04:22 INFO importfits::::casa ##### Begin Task: importfits ##### 2025-03-15 21:04:22 INFO importfits::::casa importfits( fitsimage='/opt/casa/data/casatestdata/unittest/importfits/test_image2dconvolver.fits', imagename='fitstestout.im', whichrep=0, whichhdu=-1, zeroblanks=True, overwrite=False, defaultaxes=True, defaultaxesvalues=['19h30m00', '-02d30m00', '88.5GHz', 'Q'], beam=[] ) 2025-03-15 21:04:22 INFO importfits::FITSCoordinateUtil::fromFITSHeader passing empty or nonexistant spectral Coordinate axis 2025-03-15 21:04:22 INFO importfits::::ImageFITSConverter Processing HDU 0 2025-03-15 21:04:22 INFO importfits::FITSCoordinateUtil::fromFITSHeader passing empty or nonexistant spectral Coordinate axis 2025-03-15 21:04:23 INFO importfits::ImageFITSConverterImpl::FITSToImage Created image of shape [200, 200] 2025-03-15 21:04:23 INFO importfits::ImageFITSConverterImpl::FITSToImage Copy FITS file to '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_importfits_casashell/fitstestout.im.tmp' All pixels fit in memory (40000 pixels). 2025-03-15 21:04:23 INFO importfits::::casa Adding missing coodinate axes ... 2025-03-15 21:04:23 INFO image::_adddegaxes Creating image 'fitstestout.im.tmp2' of shape [200, 200, 1, 1] 2025-03-15 21:04:24 INFO importfits::::casa Transposing coodinate axes ... 2025-03-15 21:04:24 INFO SubImageFactory::createImage Creating image 'fitstestout.im' of shape [200, 200, 1, 1] 2025-03-15 21:04:24 INFO ImageTransposer::transpose Old to new axis mapping is [0, 1, 3, 2] 2025-03-15 21:04:24 INFO importfits::::casa Task importfits complete. Start time: 2025-03-15 21:04:22.297975 End time: 2025-03-15 21:04:24.296428 2025-03-15 21:04:24 INFO importfits::::casa ##### End Task: importfits ##### 2025-03-15 21:04:24 INFO importfits::::casa ########################################## 2025-03-15 21:04:24 INFO importfits::::casa ########################################## 2025-03-15 21:04:24 INFO importfits::::casa ##### Begin Task: importfits ##### 2025-03-15 21:04:24 INFO importfits::::casa importfits( fitsimage='/opt/casa/data/casatestdata/unittest/importfits/test_image2dconvolver.fits', imagename='fitstestout2.im', whichrep=0, whichhdu=-1, zeroblanks=True, overwrite=False, defaultaxes=False, defaultaxesvalues=[], beam=[] ) 2025-03-15 21:04:24 INFO importfits::::ImageFITSConverter Processing HDU 0 2025-03-15 21:04:24 INFO importfits::FITSCoordinateUtil::fromFITSHeader passing empty or nonexistant spectral Coordinate axis 2025-03-15 21:04:25 INFO importfits::ImageFITSConverterImpl::FITSToImage Created image of shape [200, 200] 2025-03-15 21:04:25 INFO importfits::ImageFITSConverterImpl::FITSToImage Copy FITS file to '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_importfits_casashell/fitstestout2.im' All pixels fit in memory (40000 pixels). 2025-03-15 21:04:25 INFO importfits::::casa Task importfits complete. Start time: 2025-03-15 21:04:24.299328 End time: 2025-03-15 21:04:24.887725 2025-03-15 21:04:25 INFO importfits::::casa ##### End Task: importfits ##### 2025-03-15 21:04:25 INFO importfits::::casa ########################################## .2025-03-15 21:04:25 INFO importfits::::casa ########################################## 2025-03-15 21:04:25 INFO importfits::::casa ##### Begin Task: importfits ##### 2025-03-15 21:04:25 INFO importfits::::casa importfits( fitsimage='/opt/casa/data/casatestdata/unittest/importfits/two_gaussian_model.fits', imagename='fitstestout.im', whichrep=0, whichhdu=-1, zeroblanks=True, overwrite=False, defaultaxes=False, defaultaxesvalues=[], beam=[] ) 2025-03-15 21:04:25 INFO importfits::::ImageFITSConverter Processing HDU 0 2025-03-15 21:04:25 INFO importfits::ImageFITSConverterImpl::FITSToImage Created image of shape [251, 251, 1, 1] 2025-03-15 21:04:25 INFO importfits::ImageFITSConverterImpl::FITSToImage Copy FITS file to '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_importfits_casashell/fitstestout.im' All pixels fit in memory (63001 pixels). 2025-03-15 21:04:25 INFO importfits::ImageFITSConverterImpl::FITSToImage No usable restoring beam information found. 2025-03-15 21:04:25 WARN importfits::::casa This image has no beam or angular resolution provided, so you will not receive warnings from 2025-03-15 21:04:25 WARN importfits::::casa+ tasks such as imregrid if your image pixels do not sample the the angular resolution well. 2025-03-15 21:04:25 WARN importfits::::casa+ (This only affects warnings, not any functionality). 2025-03-15 21:04:25 WARN importfits::::casa+ Providing a beam and brightness units in an image can also be useful for flux calculations. 2025-03-15 21:04:25 WARN importfits::::casa+ If you wish to add a beam or brightness units to your image, please use 2025-03-15 21:04:25 WARN importfits::::casa+ the "beam" parameter or ia.setrestoringbeam() and ia.setbrightnessunit() 2025-03-15 21:04:25 INFO importfits::::casa Task importfits complete. Start time: 2025-03-15 21:04:24.903372 End time: 2025-03-15 21:04:25.484738 2025-03-15 21:04:25 INFO importfits::::casa ##### End Task: importfits ##### 2025-03-15 21:04:25 INFO importfits::::casa ########################################## 2025-03-15 21:04:25 INFO importfits::::casa ########################################## 2025-03-15 21:04:25 INFO importfits::::casa ##### Begin Task: importfits ##### 2025-03-15 21:04:25 INFO importfits::::casa importfits( fitsimage='/opt/casa/data/casatestdata/unittest/importfits/two_gaussian_model.fits', imagename='fitstestout.im', whichrep=0, whichhdu=-1, zeroblanks=True, overwrite=False, defaultaxes=False, defaultaxesvalues=[], beam=[] ) 2025-03-15 21:04:25 SEVERE importfits::::casa Exception Reported: Error in importfits: Output image exists already and you did not set overwrite to True. 2025-03-15 21:04:26 INFO importfits::::casa Traceback (most recent call last): 2025-03-15 21:04:26 INFO importfits::::casa+ File "/wheeldirectory/casa-6.7.2-8-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/importfits.py", line 469, in __call__ 2025-03-15 21:04:26 INFO importfits::::casa+ task_result = _importfits_t( _pc.document['fitsimage'],_pc.document['imagename'],_pc.document['whichrep'],_pc.document['whichhdu'],_pc.document['zeroblanks'],_pc.document['overwrite'],_pc.document['defaultaxes'],_pc.document['defaultaxesvalues'],_pc.document['beam'] ) 2025-03-15 21:04:26 INFO importfits::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-03-15 21:04:26 INFO importfits::::casa+ File "/wheeldirectory/casa-6.7.2-8-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_importfits.py", line 52, in importfits 2025-03-15 21:04:26 INFO importfits::::casa+ raise RuntimeError('Output image exists already and you did not set overwrite to True.') 2025-03-15 21:04:26 INFO importfits::::casa+ RuntimeError: Output image exists already and you did not set overwrite to True. 2025-03-15 21:04:26 INFO importfits::::casa Task importfits complete. Start time: 2025-03-15 21:04:25.487298 End time: 2025-03-15 21:04:25.511848 2025-03-15 21:04:26 INFO importfits::::casa ##### End Task: importfits ##### 2025-03-15 21:04:26 INFO importfits::::casa ########################################## 2025-03-15 21:04:26 INFO importfits::::casa ########################################## 2025-03-15 21:04:26 INFO importfits::::casa ##### Begin Task: importfits ##### 2025-03-15 21:04:26 INFO importfits::::casa importfits( fitsimage='/opt/casa/data/casatestdata/unittest/importfits/two_gaussian_model.fits', imagename='fitstestout.im', whichrep=0, whichhdu=-1, zeroblanks=True, overwrite=True, defaultaxes=False, defaultaxesvalues=[], beam=[] ) 2025-03-15 21:04:26 INFO importfits::::ImageFITSConverter Processing HDU 0 2025-03-15 21:04:26 INFO importfits::ImageFITSConverterImpl::FITSToImage Created image of shape [251, 251, 1, 1] 2025-03-15 21:04:26 INFO importfits::ImageFITSConverterImpl::FITSToImage Copy FITS file to '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_importfits_casashell/fitstestout.im' All pixels fit in memory (63001 pixels). 2025-03-15 21:04:26 INFO importfits::ImageFITSConverterImpl::FITSToImage No usable restoring beam information found. 2025-03-15 21:04:26 WARN importfits::::casa This image has no beam or angular resolution provided, so you will not receive warnings from 2025-03-15 21:04:26 WARN importfits::::casa+ tasks such as imregrid if your image pixels do not sample the the angular resolution well. 2025-03-15 21:04:26 WARN importfits::::casa+ (This only affects warnings, not any functionality). 2025-03-15 21:04:26 WARN importfits::::casa+ Providing a beam and brightness units in an image can also be useful for flux calculations. 2025-03-15 21:04:26 WARN importfits::::casa+ If you wish to add a beam or brightness units to your image, please use 2025-03-15 21:04:26 WARN importfits::::casa+ the "beam" parameter or ia.setrestoringbeam() and ia.setbrightnessunit() 2025-03-15 21:04:26 INFO importfits::::casa Task importfits complete. Start time: 2025-03-15 21:04:25.513883 End time: 2025-03-15 21:04:26.303851 2025-03-15 21:04:26 INFO importfits::::casa ##### End Task: importfits ##### 2025-03-15 21:04:26 INFO importfits::::casa ########################################## .2025-03-15 21:04:26 INFO importfits::::casa ########################################## 2025-03-15 21:04:26 INFO importfits::::casa ##### Begin Task: importfits ##### 2025-03-15 21:04:26 INFO importfits::::casa importfits( fitsimage='/opt/casa/data/casatestdata/unittest/importfits/vogtstar_awt.fits', imagename='fitstestout.im', whichrep=0, whichhdu=1, zeroblanks=True, overwrite=False, defaultaxes=False, defaultaxesvalues=[], beam=[] ) 2025-03-15 21:04:26 INFO importfits::FITSCoordinateUtil::fromFITSHeader passing empty or nonexistant spectral Coordinate axis 2025-03-15 21:04:26 WARN importfits::FITSCoordinateUtil::fromFITSHeader Unit::check Illegal unit string 'index' 2025-03-15 21:04:26 WARN importfits::ImageFITSConverterImpl::FITSToImage (file /source/casa6/casatools/casacore/casacore/images/Images/ImageFITSConverter.tcc, line 71) No proper coordinate system defined in FITS file. Using dummy linear system instead. 2025-03-15 21:04:26 INFO importfits::ImageFITSConverterImpl::FITSToImage Created image of shape [860] 2025-03-15 21:04:26 WARN importfits::ImageFITSConverterImpl::FITSToImage (file /source/casa6/casatools/casacore/casacore/images/Images/ImageFITSConverter.tcc, line 71) FITS unit "dimensionless" unknown to CASA - will treat it as non-dimensional. 2025-03-15 21:04:26 WARN importfits::ImageFITSConverterImpl::FITSToImage (file /source/casa6/casatools/casacore/casacore/images/Images/ImageFITSConverter.tcc, line 71)+ See http://fits.gsfc.nasa.gov/fits_standard.html for a list of valid units. 2025-03-15 21:04:26 INFO importfits::ImageFITSConverterImpl::FITSToImage Copy FITS file to '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_importfits_casashell/fitstestout.im' All pixels fit in memory (860 pixels). 2025-03-15 21:04:27 INFO importfits::ImageFITSConverterImpl::FITSToImage No usable restoring beam information found. 2025-03-15 21:04:27 WARN importfits::::casa This image has no beam or angular resolution provided, so you will not receive warnings from 2025-03-15 21:04:27 WARN importfits::::casa+ tasks such as imregrid if your image pixels do not sample the the angular resolution well. 2025-03-15 21:04:27 WARN importfits::::casa+ (This only affects warnings, not any functionality). 2025-03-15 21:04:27 WARN importfits::::casa+ Providing a beam and brightness units in an image can also be useful for flux calculations. 2025-03-15 21:04:27 WARN importfits::::casa+ If you wish to add a beam or brightness units to your image, please use 2025-03-15 21:04:27 WARN importfits::::casa+ the "beam" parameter or ia.setrestoringbeam() and ia.setbrightnessunit() 2025-03-15 21:04:27 INFO importfits::::casa Task importfits complete. Start time: 2025-03-15 21:04:26.308706 End time: 2025-03-15 21:04:26.887070 2025-03-15 21:04:27 INFO importfits::::casa ##### End Task: importfits ##### 2025-03-15 21:04:27 INFO importfits::::casa ########################################## 2025-03-15 21:04:27 INFO importfits::::casa ########################################## 2025-03-15 21:04:27 INFO importfits::::casa ##### Begin Task: importfits ##### 2025-03-15 21:04:27 INFO importfits::::casa importfits( fitsimage='/opt/casa/data/casatestdata/unittest/importfits/vogtstar_awt.fits', imagename='fitstestout2.im', whichrep=0, whichhdu=0, zeroblanks=True, overwrite=False, defaultaxes=False, defaultaxesvalues=[], beam=[] ) 2025-03-15 21:04:27 INFO importfits::FITSCoordinateUtil::fromFITSHeader passing empty or nonexistant spectral Coordinate axis 2025-03-15 21:04:27 WARN importfits::FITSCoordinateUtil::fromFITSHeader Unit::check Illegal unit string 'index' 2025-03-15 21:04:27 WARN importfits::ImageFITSConverterImpl::FITSToImage (file /source/casa6/casatools/casacore/casacore/images/Images/ImageFITSConverter.tcc, line 71) No proper coordinate system defined in FITS file. Using dummy linear system instead. 2025-03-15 21:04:27 INFO importfits::ImageFITSConverterImpl::FITSToImage Created image of shape [512, 861] 2025-03-15 21:04:27 WARN importfits::ImageFITSConverterImpl::FITSToImage (file /source/casa6/casatools/casacore/casacore/images/Images/ImageFITSConverter.tcc, line 71) FITS unit "Humong: various different units & dimensions" unknown to CASA - will treat it as non-dimensional. 2025-03-15 21:04:27 WARN importfits::ImageFITSConverterImpl::FITSToImage (file /source/casa6/casatools/casacore/casacore/images/Images/ImageFITSConverter.tcc, line 71)+ See http://fits.gsfc.nasa.gov/fits_standard.html for a list of valid units. 2025-03-15 21:04:27 INFO importfits::ImageFITSConverterImpl::FITSToImage Copy FITS file to '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_importfits_casashell/fitstestout2.im' All pixels fit in memory (440832 pixels). 2025-03-15 21:04:27 INFO importfits::ImageFITSConverterImpl::FITSToImage No usable restoring beam information found. 2025-03-15 21:04:28 WARN importfits:::: FITS unit ""Humong: various different units & dimensions"" unknown to CASA - will treat it as non-dimensional. 2025-03-15 21:04:28 WARN importfits::::casa This image has no beam or angular resolution provided, so you will not receive warnings from 2025-03-15 21:04:28 WARN importfits::::casa+ tasks such as imregrid if your image pixels do not sample the the angular resolution well. 2025-03-15 21:04:28 WARN importfits::::casa+ (This only affects warnings, not any functionality). 2025-03-15 21:04:28 WARN importfits::::casa+ Providing a beam and brightness units in an image can also be useful for flux calculations. 2025-03-15 21:04:28 WARN importfits::::casa+ If you wish to add a beam or brightness units to your image, please use 2025-03-15 21:04:28 WARN importfits::::casa+ the "beam" parameter or ia.setrestoringbeam() and ia.setbrightnessunit() 2025-03-15 21:04:28 INFO importfits::::casa Task importfits complete. Start time: 2025-03-15 21:04:26.889852 End time: 2025-03-15 21:04:27.557862 2025-03-15 21:04:28 INFO importfits::::casa ##### End Task: importfits ##### 2025-03-15 21:04:28 INFO importfits::::casa ########################################## 2025-03-15 21:04:28 INFO imhead::::casa ########################################## 2025-03-15 21:04:28 INFO imhead::::casa ##### Begin Task: imhead ##### 2025-03-15 21:04:28 INFO imhead::::casa imhead( imagename='fitstestout.im', mode='summary', hdkey='', hdvalue='', verbose=False ) 2025-03-15 21:04:28 INFO ImageMetaData::summary 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Image name : fitstestout.im 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Object name : 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Image type : PagedImage 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Image quantity : Intensity 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Pixel mask(s) : None 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Region(s) : None 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Image units : "dimensionless" 2025-03-15 21:04:28 INFO ImageMetaData::summary 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Telescope : UNKNOWN 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Observer : UNKNOWN 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Date observation : UNKNOWN 2025-03-15 21:04:28 INFO ImageMetaData::summary+ 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2025-03-15 21:04:28 INFO ImageMetaData::summary+ --------------------------------------------------------------------------------- 2025-03-15 21:04:28 INFO ImageMetaData::summary+ 0 0 Linear linear0 860 860 0 430.00 1.000000e+00 km 2025-03-15 21:04:28 INFO imhead::::casa Task imhead complete. Start time: 2025-03-15 21:04:27.587335 End time: 2025-03-15 21:04:27.591999 2025-03-15 21:04:28 INFO imhead::::casa ##### End Task: imhead ##### 2025-03-15 21:04:28 INFO imhead::::casa ########################################## 2025-03-15 21:04:28 INFO imhead::::casa ########################################## 2025-03-15 21:04:28 INFO imhead::::casa ##### Begin Task: imhead ##### 2025-03-15 21:04:28 INFO imhead::::casa imhead( imagename='fitstestout2.im', mode='summary', hdkey='', hdvalue='', verbose=False ) 2025-03-15 21:04:28 WARN FITS unit ""Humong: various different units & dimensions"" unknown to CASA - will treat it as non-dimensional. 2025-03-15 21:04:28 INFO ImageMetaData::summary 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Image name : fitstestout2.im 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Object name : VogtStar: a synthetic RS CVn 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Image type : PagedImage 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Image quantity : Intensity 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Pixel mask(s) : None 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Region(s) : None 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Image units : "Humong: various different units & dimensions" 2025-03-15 21:04:28 INFO ImageMetaData::summary 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Telescope : UNKNOWN 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Observer : UNKNOWN 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Date observation : UNKNOWN 2025-03-15 21:04:28 INFO ImageMetaData::summary+ 2025-03-15 21:04:28 INFO ImageMetaData::summary+ Axis Coord Type Name Proj Shape Tile Coord value at pixel Coord incr Units 2025-03-15 21:04:28 INFO ImageMetaData::summary+ --------------------------------------------------------------------------------- 2025-03-15 21:04:28 INFO ImageMetaData::summary+ 0 0 Linear linear0 512 128 0 256.00 1.000000e+00 km 2025-03-15 21:04:28 INFO ImageMetaData::summary+ 1 0 Linear linear1 861 287 0 431.00 1.000000e+00 km 2025-03-15 21:04:28 INFO imhead::::casa Task imhead complete. Start time: 2025-03-15 21:04:27.594659 End time: 2025-03-15 21:04:27.602599 2025-03-15 21:04:28 INFO imhead::::casa ##### End Task: imhead ##### 2025-03-15 21:04:28 INFO imhead::::casa ########################################## .2025-03-15 21:04:28 INFO importfits::::casa ########################################## 2025-03-15 21:04:28 INFO importfits::::casa ##### Begin Task: importfits ##### 2025-03-15 21:04:28 INFO importfits::::casa importfits( fitsimage='/opt/casa/data/casatestdata/unittest/importfits/two_gaussian_model.fits', imagename='fitstestout.im', whichrep=1, whichhdu=-1, zeroblanks=True, overwrite=False, defaultaxes=False, defaultaxesvalues=[], beam=[] ) 2025-03-15 21:04:28 INFO importfits::::ImageFITSConverter Processing HDU 0 2025-03-15 21:04:28 WARN importfits::FITSCoordinateUtil::fromFITSHeader Requested WCS # 1 (zero-based) exceeds the number available, i.e. must be smaller than 1 2025-03-15 21:04:28 WARN importfits::FITSCoordinateUtil::fromFITSHeader Will use the last available one. 2025-03-15 21:04:28 INFO importfits::ImageFITSConverterImpl::FITSToImage Created image of shape [251, 251, 1, 1] 2025-03-15 21:04:28 INFO importfits::ImageFITSConverterImpl::FITSToImage Copy FITS file to '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_importfits_casashell/fitstestout.im' All pixels fit in memory (63001 pixels). 2025-03-15 21:04:28 INFO importfits::ImageFITSConverterImpl::FITSToImage No usable restoring beam information found. 2025-03-15 21:04:28 WARN importfits::::casa This image has no beam or angular resolution provided, so you will not receive warnings from 2025-03-15 21:04:28 WARN importfits::::casa+ tasks such as imregrid if your image pixels do not sample the the angular resolution well. 2025-03-15 21:04:28 WARN importfits::::casa+ (This only affects warnings, not any functionality). 2025-03-15 21:04:28 WARN importfits::::casa+ Providing a beam and brightness units in an image can also be useful for flux calculations. 2025-03-15 21:04:28 WARN importfits::::casa+ If you wish to add a beam or brightness units to your image, please use 2025-03-15 21:04:28 WARN importfits::::casa+ the "beam" parameter or ia.setrestoringbeam() and ia.setbrightnessunit() 2025-03-15 21:04:28 INFO importfits::::casa Task importfits complete. Start time: 2025-03-15 21:04:27.608966 End time: 2025-03-15 21:04:28.338948 2025-03-15 21:04:28 INFO importfits::::casa ##### End Task: importfits ##### 2025-03-15 21:04:28 INFO importfits::::casa ########################################## .2025-03-15 21:04:29 INFO ImageFactory::createImage Created Paged image 'fitstestout.im' of shape [64, 64, 4, 128] with float valued pixels. 2025-03-15 21:04:29 INFO exportfits::::casa ########################################## 2025-03-15 21:04:29 INFO exportfits::::casa ##### Begin Task: exportfits ##### 2025-03-15 21:04:29 INFO exportfits::::casa exportfits( imagename='fitstestout.im', fitsimage='genfits.fits', velocity=False, optical=False, bitpix=-32, minpix=0, maxpix=-1, overwrite=False, dropstokes=False, stokeslast=True, history=True, dropdeg=False ) 2025-03-15 21:04:29 INFO exportfits::::casa Task exportfits complete. Start time: 2025-03-15 21:04:28.968796 End time: 2025-03-15 21:04:29.076342 2025-03-15 21:04:29 INFO exportfits::::casa ##### End Task: exportfits ##### 2025-03-15 21:04:29 INFO exportfits::::casa ########################################## 2025-03-15 21:04:29 INFO importfits::::casa ########################################## 2025-03-15 21:04:29 INFO importfits::::casa ##### Begin Task: importfits ##### 2025-03-15 21:04:29 INFO importfits::::casa importfits( fitsimage='genfits.fits', imagename='fitstestout2.im', whichrep=0, whichhdu=-1, zeroblanks=True, overwrite=False, defaultaxes=False, defaultaxesvalues=[], beam=[] ) 2025-03-15 21:04:29 INFO importfits::::ImageFITSConverter Processing HDU 0 2025-03-15 21:04:29 INFO importfits::ImageFITSConverterImpl::FITSToImage Created image of shape [64, 64, 128, 4] 2025-03-15 21:04:30 INFO importfits::ImageFITSConverterImpl::FITSToImage Copy FITS file to '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_importfits_casashell/fitstestout2.im' All pixels fit in memory (2097152 pixels). 2025-03-15 21:04:30 INFO importfits::ImageFITSConverterImpl::FITSToImage Storing mask with name 'mask0' 2025-03-15 21:04:30 INFO importfits::ImageFITSConverterImpl::FITSToImage + No usable restoring beam information found. 2025-03-15 21:04:30 WARN importfits::::casa This image has no beam or angular resolution provided, so you will not receive warnings from 2025-03-15 21:04:30 WARN importfits::::casa+ tasks such as imregrid if your image pixels do not sample the the angular resolution well. 2025-03-15 21:04:30 WARN importfits::::casa+ (This only affects warnings, not any functionality). 2025-03-15 21:04:30 WARN importfits::::casa+ Providing a beam and brightness units in an image can also be useful for flux calculations. 2025-03-15 21:04:30 WARN importfits::::casa+ If you wish to add a beam or brightness units to your image, please use 2025-03-15 21:04:30 WARN importfits::::casa+ the "beam" parameter or ia.setrestoringbeam() and ia.setbrightnessunit() 2025-03-15 21:04:30 INFO importfits::::casa Task importfits complete. Start time: 2025-03-15 21:04:29.077906 End time: 2025-03-15 21:04:30.312403 2025-03-15 21:04:30 INFO importfits::::casa ##### End Task: importfits ##### 2025-03-15 21:04:30 INFO importfits::::casa ########################################## . ---------------------------------------------------------------------- Ran 7 tests in 12.557s OK Generating XML reports...