2024-02-08 00:17:02 INFO ::casa Using configuration file ~/.casa/config.py 2024-02-08 00:17:02 INFO ::casa 2024-02-08 00:17:02 INFO ::casa Checking Measures tables in data repository sub-directory /wheeldirectory/casa-CAS-14184-24-py3.8.el8/lib/py/lib/python3.8/site-packages/casadata/__data__/geodetic 2024-02-08 00:17:02 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2024/01/19/15:00, 2023/12/20/00:00:00 2024-02-08 00:17:02 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2024/01/19/15:00, 2023/12/20/00:00:00 2024-02-08 00:17:02 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2024/02/03/15:00, 2024/05/03/00:00:00 2024-02-08 00:17:02 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2024/01/17/15:00, 2017/01/01/00:00:00 2024-02-08 00:17:02 INFO feather::::casa ########################################## 2024-02-08 00:17:02 INFO feather::::casa ##### Begin Task: feather ##### 2024-02-08 00:17:02 INFO feather::::casa feather( imagename='feathered.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=-1.0, lowpassfiltersd=False ) 2024-02-08 00:17:02 INFO feather::Imager::setvp() Setting voltage pattern parameters 2024-02-08 00:17:02 INFO feather::Imager::setvp() Sky position tolerance is 180 degrees 2024-02-08 00:17:02 INFO feather::Imager::setvp() Using system default voltage patterns for each telescope 2024-02-08 00:17:02 INFO feather::imager::setsdoptions() Setting single dish processing options 2024-02-08 00:17:02 INFO feather::imager::feather() 2024-02-08 00:17:02 INFO feather::imager::feather()+ Feathering together high and low resolution images. 2024-02-08 00:17:02 WARN feather::ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-02-08 00:17:03 INFO feather::::casa Task feather complete. Start time: 2024-02-08 00:17:02.121113 End time: 2024-02-08 00:17:02.551582 2024-02-08 00:17:03 INFO feather::::casa ##### End Task: feather ##### 2024-02-08 00:17:03 INFO feather::::casa ########################################## .2024-02-08 00:17:03 INFO feather::::casa ########################################## 2024-02-08 00:17:03 INFO feather::::casa ##### Begin Task: feather ##### 2024-02-08 00:17:03 INFO feather::::casa feather( imagename='feathered.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=-1.0, lowpassfiltersd=False ) 2024-02-08 00:17:03 INFO feather::Imager::setvp() Setting voltage pattern parameters 2024-02-08 00:17:03 INFO feather::Imager::setvp() Sky position tolerance is 180 degrees 2024-02-08 00:17:03 INFO feather::Imager::setvp() Using system default voltage patterns for each telescope 2024-02-08 00:17:03 INFO feather::imager::setsdoptions() Setting single dish processing options 2024-02-08 00:17:03 INFO feather::imager::feather() 2024-02-08 00:17:03 INFO feather::imager::feather()+ Feathering together high and low resolution images. 2024-02-08 00:17:03 WARN feather::ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-02-08 00:17:03 INFO feather::::casa Task feather complete. Start time: 2024-02-08 00:17:02.555390 End time: 2024-02-08 00:17:02.740215 2024-02-08 00:17:03 INFO feather::::casa ##### End Task: feather ##### 2024-02-08 00:17:03 INFO feather::::casa ########################################## 2024-02-08 00:17:03 INFO feather::::casa ########################################## 2024-02-08 00:17:03 INFO feather::::casa ##### Begin Task: feather ##### 2024-02-08 00:17:03 INFO feather::::casa feather( imagename='feathered2.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=1.0, lowpassfiltersd=False ) 2024-02-08 00:17:03 INFO feather::Imager::setvp() Setting voltage pattern parameters 2024-02-08 00:17:03 INFO feather::Imager::setvp() Sky position tolerance is 180 degrees 2024-02-08 00:17:03 INFO feather::Imager::setvp() Using system default voltage patterns for each telescope 2024-02-08 00:17:03 INFO feather::imager::setsdoptions() Setting single dish processing options 2024-02-08 00:17:03 INFO feather::imager::feather() 2024-02-08 00:17:03 INFO feather::imager::feather()+ Feathering together high and low resolution images. 2024-02-08 00:17:03 WARN feather::ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-02-08 00:17:03 INFO feather::::casa Task feather complete. Start time: 2024-02-08 00:17:02.741459 End time: 2024-02-08 00:17:02.901232 2024-02-08 00:17:03 INFO feather::::casa ##### End Task: feather ##### 2024-02-08 00:17:03 INFO feather::::casa ########################################## 2024-02-08 00:17:03 INFO feather::::casa ########################################## 2024-02-08 00:17:03 INFO feather::::casa ##### Begin Task: feather ##### 2024-02-08 00:17:03 INFO feather::::casa feather( imagename='feathered2.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=1000.0, lowpassfiltersd=False ) 2024-02-08 00:17:03 INFO feather::Imager::setvp() Setting voltage pattern parameters 2024-02-08 00:17:03 INFO feather::Imager::setvp() Sky position tolerance is 180 degrees 2024-02-08 00:17:03 INFO feather::Imager::setvp() Using system default voltage patterns for each telescope 2024-02-08 00:17:03 INFO feather::imager::setsdoptions() Setting single dish processing options 2024-02-08 00:17:03 INFO feather::imager::feather() 2024-02-08 00:17:03 INFO feather::imager::feather()+ Feathering together high and low resolution images. 2024-02-08 00:17:03 WARN feather::ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-02-08 00:17:03 SEVERE feather::imager::feather() Caught exception: Beam due to new effective diameter may be smaller than the beam of original dish image 2024-02-08 00:17:03 SEVERE feather::::casa Exception Reported: Error in feather: 2024-02-08 00:17:03 SEVERE feather::imager::feather() Caught exception: Beam due to new effective diameter may be smaller than the beam of original dish image 2024-02-08 00:17:03 INFO feather::::casa Traceback (most recent call last): 2024-02-08 00:17:03 INFO feather::::casa+ File "/wheeldirectory/casa-CAS-14184-24-py3.8.el8/lib/py/lib/python3.8/site-packages/casashell/private/feather.py", line 391, in __call__ 2024-02-08 00:17:03 INFO feather::::casa+ task_result = _feather_t( _pc.document['imagename'],_pc.document['highres'],_pc.document['lowres'],_pc.document['sdfactor'],_pc.document['effdishdiam'],_pc.document['lowpassfiltersd'] ) 2024-02-08 00:17:03 INFO feather::::casa+ File "/wheeldirectory/casa-CAS-14184-24-py3.8.el8/lib/py/lib/python3.8/site-packages/casatasks/private/task_feather.py", line 42, in feather 2024-02-08 00:17:03 INFO feather::::casa+ imFea.feather(image=imagename,highres=highres,lowres=lowres, 2024-02-08 00:17:03 INFO feather::::casa+ File "/wheeldirectory/casa-CAS-14184-24-py3.8.el8/lib/py/lib/python3.8/site-packages/casatools/imager.py", line 413, in feather 2024-02-08 00:17:03 INFO feather::::casa+ return self._swigobj.feather(image, highres, lowres, lowpsf, effdishdiam, lowpassfiltersd) 2024-02-08 00:17:03 INFO feather::::casa+ File "/wheeldirectory/casa-CAS-14184-24-py3.8.el8/lib/py/lib/python3.8/site-packages/casatools/__casac__/imager.py", line 1092, in feather 2024-02-08 00:17:03 INFO feather::::casa+ return _imager.imager_feather(self, *args, **kwargs) 2024-02-08 00:17:03 INFO feather::::casa+ RuntimeError: 2024-02-08 00:17:03 SEVERE feather::imager::feather() Caught exception: Beam due to new effective diameter may be smaller than the beam of original dish image 2024-02-08 00:17:03 INFO feather::::casa Task feather complete. Start time: 2024-02-08 00:17:02.907077 End time: 2024-02-08 00:17:02.996461 2024-02-08 00:17:03 INFO feather::::casa ##### End Task: feather ##### 2024-02-08 00:17:03 INFO feather::::casa ########################################## .2024-02-08 00:17:03 SEVERE feather::::casa Exception Reported: Error in feather: the highres parameter must be a path that exists ('' does not exist) 2024-02-08 00:17:03 INFO feather::::casa Traceback (most recent call last): 2024-02-08 00:17:03 INFO feather::::casa+ File "/wheeldirectory/casa-CAS-14184-24-py3.8.el8/lib/py/lib/python3.8/site-packages/casashell/private/feather.py", line 389, in __call__ 2024-02-08 00:17:03 INFO feather::::casa+ assert _pc.validate(_invocation_parameters,self.__schema), create_error_string(_pc.errors) 2024-02-08 00:17:03 INFO feather::::casa+ AssertionError: the highres parameter must be a path that exists ('' does not exist) .2024-02-08 00:17:03 INFO feather::::casa ########################################## 2024-02-08 00:17:03 INFO feather::::casa ##### Begin Task: feather ##### 2024-02-08 00:17:03 INFO feather::::casa feather( imagename='feathered.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=-1.0, lowpassfiltersd=False ) 2024-02-08 00:17:03 INFO feather::Imager::setvp() Setting voltage pattern parameters 2024-02-08 00:17:03 INFO feather::Imager::setvp() Sky position tolerance is 180 degrees 2024-02-08 00:17:03 INFO feather::Imager::setvp() Using system default voltage patterns for each telescope 2024-02-08 00:17:03 INFO feather::imager::setsdoptions() Setting single dish processing options 2024-02-08 00:17:03 INFO feather::imager::feather() 2024-02-08 00:17:03 INFO feather::imager::feather()+ Feathering together high and low resolution images. 2024-02-08 00:17:03 WARN feather::ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-02-08 00:17:03 INFO feather::::casa Task feather complete. Start time: 2024-02-08 00:17:03.001585 End time: 2024-02-08 00:17:03.155350 2024-02-08 00:17:03 INFO feather::::casa ##### End Task: feather ##### 2024-02-08 00:17:03 INFO feather::::casa ########################################## 2024-02-08 00:17:03 INFO feather::::casa ########################################## 2024-02-08 00:17:03 INFO feather::::casa ##### Begin Task: feather ##### 2024-02-08 00:17:03 INFO feather::::casa feather( imagename='feathered2.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=-1.0, lowpassfiltersd=False ) 2024-02-08 00:17:03 INFO feather::Imager::setvp() Setting voltage pattern parameters 2024-02-08 00:17:03 INFO feather::Imager::setvp() Sky position tolerance is 180 degrees 2024-02-08 00:17:03 INFO feather::Imager::setvp() Using system default voltage patterns for each telescope 2024-02-08 00:17:03 INFO feather::imager::setsdoptions() Setting single dish processing options 2024-02-08 00:17:03 INFO feather::imager::feather() 2024-02-08 00:17:03 INFO feather::imager::feather()+ Feathering together high and low resolution images. 2024-02-08 00:17:03 WARN feather::ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-02-08 00:17:03 INFO feather::::casa Task feather complete. Start time: 2024-02-08 00:17:03.156464 End time: 2024-02-08 00:17:03.301400 2024-02-08 00:17:03 INFO feather::::casa ##### End Task: feather ##### 2024-02-08 00:17:03 INFO feather::::casa ########################################## .2024-02-08 00:17:03 INFO feather::::casa ########################################## 2024-02-08 00:17:03 INFO feather::::casa ##### Begin Task: feather ##### 2024-02-08 00:17:03 INFO feather::::casa feather( imagename='feathered.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=-1.0, lowpassfiltersd=False ) 2024-02-08 00:17:03 INFO feather::Imager::setvp() Setting voltage pattern parameters 2024-02-08 00:17:03 INFO feather::Imager::setvp() Sky position tolerance is 180 degrees 2024-02-08 00:17:03 INFO feather::Imager::setvp() Using system default voltage patterns for each telescope 2024-02-08 00:17:03 INFO feather::imager::setsdoptions() Setting single dish processing options 2024-02-08 00:17:03 INFO feather::imager::feather() 2024-02-08 00:17:03 INFO feather::imager::feather()+ Feathering together high and low resolution images. 2024-02-08 00:17:03 WARN feather::ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-02-08 00:17:03 INFO feather::::casa Task feather complete. Start time: 2024-02-08 00:17:03.304159 End time: 2024-02-08 00:17:03.436887 2024-02-08 00:17:03 INFO feather::::casa ##### End Task: feather ##### 2024-02-08 00:17:03 INFO feather::::casa ########################################## 2024-02-08 00:17:03 INFO feather::::casa ########################################## 2024-02-08 00:17:03 INFO feather::::casa ##### Begin Task: feather ##### 2024-02-08 00:17:03 INFO feather::::casa feather( imagename='feathered2.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=-1.0, lowpassfiltersd=True ) 2024-02-08 00:17:03 INFO feather::Imager::setvp() Setting voltage pattern parameters 2024-02-08 00:17:03 INFO feather::Imager::setvp() Sky position tolerance is 180 degrees 2024-02-08 00:17:03 INFO feather::Imager::setvp() Using system default voltage patterns for each telescope 2024-02-08 00:17:03 INFO feather::imager::setsdoptions() Setting single dish processing options 2024-02-08 00:17:03 INFO feather::imager::feather() 2024-02-08 00:17:03 INFO feather::imager::feather()+ Feathering together high and low resolution images. 2024-02-08 00:17:03 WARN feather::ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-02-08 00:17:04 INFO feather::::casa Task feather complete. Start time: 2024-02-08 00:17:03.438038 End time: 2024-02-08 00:17:03.585519 2024-02-08 00:17:04 INFO feather::::casa ##### End Task: feather ##### 2024-02-08 00:17:04 INFO feather::::casa ########################################## .2024-02-08 00:17:04 SEVERE feather::::casa Exception Reported: Error in feather: the lowres parameter must be a path that exists ('' does not exist) 2024-02-08 00:17:04 INFO feather::::casa Traceback (most recent call last): 2024-02-08 00:17:04 INFO feather::::casa+ File "/wheeldirectory/casa-CAS-14184-24-py3.8.el8/lib/py/lib/python3.8/site-packages/casashell/private/feather.py", line 389, in __call__ 2024-02-08 00:17:04 INFO feather::::casa+ assert _pc.validate(_invocation_parameters,self.__schema), create_error_string(_pc.errors) 2024-02-08 00:17:04 INFO feather::::casa+ AssertionError: the lowres parameter must be a path that exists ('' does not exist) .2024-02-08 00:17:04 INFO feather::::casa ########################################## 2024-02-08 00:17:04 INFO feather::::casa ##### Begin Task: feather ##### 2024-02-08 00:17:04 INFO feather::::casa feather( imagename='feathered.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=1.0, effdishdiam=-1.0, lowpassfiltersd=False ) 2024-02-08 00:17:04 INFO feather::Imager::setvp() Setting voltage pattern parameters 2024-02-08 00:17:04 INFO feather::Imager::setvp() Sky position tolerance is 180 degrees 2024-02-08 00:17:04 INFO feather::Imager::setvp() Using system default voltage patterns for each telescope 2024-02-08 00:17:04 INFO feather::imager::setsdoptions() Setting single dish processing options 2024-02-08 00:17:04 INFO feather::imager::feather() 2024-02-08 00:17:04 INFO feather::imager::feather()+ Feathering together high and low resolution images. 2024-02-08 00:17:04 WARN feather::ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-02-08 00:17:04 INFO feather::::casa Task feather complete. Start time: 2024-02-08 00:17:03.593623 End time: 2024-02-08 00:17:03.723051 2024-02-08 00:17:04 INFO feather::::casa ##### End Task: feather ##### 2024-02-08 00:17:04 INFO feather::::casa ########################################## 2024-02-08 00:17:04 INFO feather::::casa ########################################## 2024-02-08 00:17:04 INFO feather::::casa ##### Begin Task: feather ##### 2024-02-08 00:17:04 INFO feather::::casa feather( imagename='feathered2.im', highres='orion_tfeather.im', lowres='orion_tsdmem.image', sdfactor=0.5, effdishdiam=-1.0, lowpassfiltersd=False ) 2024-02-08 00:17:04 INFO feather::Imager::setvp() Setting voltage pattern parameters 2024-02-08 00:17:04 INFO feather::Imager::setvp() Sky position tolerance is 180 degrees 2024-02-08 00:17:04 INFO feather::Imager::setvp() Using system default voltage patterns for each telescope 2024-02-08 00:17:04 INFO feather::imager::setsdoptions() Setting single dish processing options 2024-02-08 00:17:04 INFO feather::imager::feather() 2024-02-08 00:17:04 INFO feather::imager::feather()+ Feathering together high and low resolution images. 2024-02-08 00:17:04 WARN feather::ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels. 2024-02-08 00:17:04 INFO feather::::casa Task feather complete. Start time: 2024-02-08 00:17:03.724140 End time: 2024-02-08 00:17:03.854911 2024-02-08 00:17:04 INFO feather::::casa ##### End Task: feather ##### 2024-02-08 00:17:04 INFO feather::::casa ########################################## . Using configuration file ~/.casa/config.py Using matplotlib backend: agg CASA 6.6.3.12a14184.dev24 -- Common Astronomy Software Applications [6.6.3.12a14184.dev24] ---------------------------------------------------------------------- Ran 7 tests in 1.747s OK